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lowering</title> <meta name="description" content="Search results for: lowering"> <meta name="keywords" content="lowering"> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler ml-auto" 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id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value="lowering"> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 328</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: lowering</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">328</span> Epicatechin Metabolites and Its Effect on ROS Production in Bovine Aortic Endothelial Cells</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nasiruddin%20Khan">Nasiruddin Khan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The action of (-)-epicatechin, a cocoa (Theobroma cacao) flavanol that modulates redox/oxidative stress are contributed mainly to their antioxidant properties. The present study investigates the concentration and time dependent effect of (-)-epicatechin metabolites 3MeEc, 4MeEc, and 4SulEc on the production of ROS on BAEC using L-012, Lucigenin as chemiluminescence dye and XO/HX system. Our result demonstrates that 3MeEc shows significant (P <0.05) lowering effect of ROS production in BAEC with increasing concentration of metabolite while L-012 was used as chemiluminescence dye but not in the case of Lucigenin. In XO/HX system, using L-012 as chemiluminescence dye, 3MeEc and 4MeEc showed significant lowering effect on ROS production with increasing concentration from 100-500nM as compared to the positive control (SOD). When Lucigenin was used as chemiluminescence dye, 3MeEc exerted significant lowering effect with increasing concentration when compared to the positive control (SOD) whereas 4MeEc showed significant lowering effect in ROS production from 250 nM on as compared to positive control. For 4SulEc, a significant lowering effect of ROS production was only observed at 100 and 250 nM. Overall, although each metabolite shows considerable effect, 3MeEc exhibited more pronounced effect on decreasing the production of ROS as compared to other two metabolites. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=epicatechin%20metabolites" title="epicatechin metabolites">epicatechin metabolites</a>, <a href="https://publications.waset.org/abstracts/search?q=HO-1" title=" HO-1"> HO-1</a>, <a href="https://publications.waset.org/abstracts/search?q=Nrf2" title=" Nrf2"> Nrf2</a>, <a href="https://publications.waset.org/abstracts/search?q=ROS" title=" ROS"> ROS</a> </p> <a href="https://publications.waset.org/abstracts/54268/epicatechin-metabolites-and-its-effect-on-ros-production-in-bovine-aortic-endothelial-cells" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/54268.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">231</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">327</span> The Effect of Head Posture on the Kinematics of the Spine During Lifting and Lowering Tasks</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mehdi%20Nematimoez">Mehdi Nematimoez</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Head posture is paramount to retaining gaze and balance in many activities; its control is thus important in many activities. However, little information is available about the effects of head movement restriction on other spine segment kinematics and movement patterns during lifting and lowering tasks. The aim of this study was to examine the effects of head movement restriction on relative angles and their derivatives using the stepwise segmentation approach during lifting and lowering tasks. Ten healthy men lifted and lowered a box using two styles (stoop and squat), with two loads (i.e., 10 and 20% of body weight); they performed these tasks with two instructed head postures (1. Flexing the neck to keep contact between chin and chest over the task cycle; 2. No instruction, free head posture). The spine was divided into five segments, tracked by six cluster markers (C7, T3, T6, T9, T12, and L5). Relative angles between spine segments and their derivatives (first and second) were analyzed by a stepwise segmentation approach to consider the effect of each segment on the whole spine. Accordingly, head posture significantly affected the derivatives of the relative angles and manifested latency in spine segments movement, i.e., cephalad-to-caudad or caudad-to-cephalad patterns. The relative angles for C7-T3 and T3-T6 increased over the cycle of all lifting and lowering tasks; nevertheless, in lower segments increased significantly when the spine moved into upright standing. However, these effects were clearer during lifting than lowering. Conclusively, the neck flexion can unevenly increase the flexion angles of spine segments from cervical to lumbar over lifting and lowering tasks; furthermore, stepwise segmentation reveals potential for assessing the segmental contribution in spine ROM and movement patterns. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=head%20movement%20restriction" title="head movement restriction">head movement restriction</a>, <a href="https://publications.waset.org/abstracts/search?q=spine%20kinematics" title=" spine kinematics"> spine kinematics</a>, <a href="https://publications.waset.org/abstracts/search?q=lifting" title=" lifting"> lifting</a>, <a href="https://publications.waset.org/abstracts/search?q=lowering" title=" lowering"> lowering</a>, <a href="https://publications.waset.org/abstracts/search?q=stepwise%20segmentation" title=" stepwise segmentation"> stepwise segmentation</a> </p> <a href="https://publications.waset.org/abstracts/139893/the-effect-of-head-posture-on-the-kinematics-of-the-spine-during-lifting-and-lowering-tasks" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/139893.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">244</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">326</span> Atherosclerotic Plagues and Immune Microenvironment: From Lipid-Lowering to Anti-inflammatory and Immunomodulatory Drug Approaches in Cardiovascular Diseases</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Husham%20Bayazed">Husham Bayazed</a> </p> <p class="card-text"><strong>Abstract:</strong></p> A growing number of studies indicate that atherosclerotic coronary artery disease (CAD) has a complex pathogenesis that extends beyond cholesterol intimal infiltration. The atherosclerosis process may involve an immune micro-environmental condition driven by local activation of the adaptive and innate immunity arrays, resulting in the formation of atherosclerotic plaques. Therefore, despite the wide usage of lipid-lowering agents, these devastating coronary diseases are not averted either at primary or secondary prevention levels. Many trials have recently shown an interest in the immune targeting of the inflammatory process of atherosclerotic plaques, with the promised improvement in atherosclerotic cardiovascular disease outcomes. This recently includes the immune-modulatory drug “Canakinumab” as an anti-interleukin-1 beta monoclonal antibody in addition to "Colchicine,” which's established as a broad-effect drug in the management of other inflammatory conditions. Recent trials and studies highlight the importance of inflammation and immune reactions in the pathogenesis of atherosclerosis and plaque formation. This provides an insight to discuss and extend the therapies from old lipid-lowering drugs (statins) to anti-inflammatory drugs (colchicine) and new targeted immune-modulatory therapies like inhibitors of IL-1 beta (canakinumab) currently under investigation. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=atherosclerotic%20plagues" title="atherosclerotic plagues">atherosclerotic plagues</a>, <a href="https://publications.waset.org/abstracts/search?q=immune%20microenvironment" title=" immune microenvironment"> immune microenvironment</a>, <a href="https://publications.waset.org/abstracts/search?q=lipid-lowering%20agents" title=" lipid-lowering agents"> lipid-lowering agents</a>, <a href="https://publications.waset.org/abstracts/search?q=and%20immunomodulatory%20drugs" title=" and immunomodulatory drugs"> and immunomodulatory drugs</a> </p> <a href="https://publications.waset.org/abstracts/178083/atherosclerotic-plagues-and-immune-microenvironment-from-lipid-lowering-to-anti-inflammatory-and-immunomodulatory-drug-approaches-in-cardiovascular-diseases" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/178083.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">69</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">325</span> Scientific Expedition to Understand the Crucial Issues of Rapid Lake Expansion and Moraine Dam Instability Phenomena to Justify the Lake Lowering Effort of Imja Lake, Khumbu Region of Sagarmatha, Nepal</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=R.%20C.%20Tiwari">R. C. Tiwari</a>, <a href="https://publications.waset.org/abstracts/search?q=N.%20P.%20Bhandary"> N. P. Bhandary</a>, <a href="https://publications.waset.org/abstracts/search?q=D.%20B.%20Thapa%20Chhetri"> D. B. Thapa Chhetri</a>, <a href="https://publications.waset.org/abstracts/search?q=R.%20Yatabe"> R. Yatabe</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The research enlightens the various issues of lake expansion and stability of the moraine dam of Imja lake. The Imja lake considered that the world highest altitude lake (5010m from m.s.l.), located in the Khumbu, Sagarmatha region of Nepal (27.90 N and 86.90 E) was reported as one of the fast growing glacier lakes in the Nepal Himalaya. The research explores a common phenomenon of lake expansion and stability issues of moraine dam to justify the necessity of lake lowering efforts if any in future in other glacier lakes in Nepal Himalaya. For this, we have explored the root causes of rapid lake expansion along with crucial factors responsible for the stability of moraine mass. This research helps to understand the structure of moraine dam and the ice, water and moraine interactions to the strength of moraine dam. The nature of permafrost layer and its effects on moraine dam stability is also studied here. The detail Geo-Technical properties of moraine mass of Imja lake gives a clear picture of the strength of the moraine material and their interactions. The stability analysis of the moraine dam under the consideration of strong ground motion of 7.8Mw 2015 Barpak-Gorkha and its major aftershock 7.3Mw Kodari, Sindhupalchowk-Dolakha border, Nepal earthquakes have also been carried out here to understand the necessity of lake lowering efforts. The lake lowering effort was recently done by Nepal Army by constructing an open channel and lowered 3m. And, it is believed that the entire region is now safe due to continuous draining of lake water by 3m. But, this option does not seem adequate to offer a significant risk reduction to downstream communities in this much amount of volume and depth, lowering as in the 75 million cubic meter water impounded with an average depth of 148.9m. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=finite%20element%20method" title="finite element method">finite element method</a>, <a href="https://publications.waset.org/abstracts/search?q=glacier" title=" glacier"> glacier</a>, <a href="https://publications.waset.org/abstracts/search?q=moraine" title=" moraine"> moraine</a>, <a href="https://publications.waset.org/abstracts/search?q=stability" title=" stability"> stability</a> </p> <a href="https://publications.waset.org/abstracts/76299/scientific-expedition-to-understand-the-crucial-issues-of-rapid-lake-expansion-and-moraine-dam-instability-phenomena-to-justify-the-lake-lowering-effort-of-imja-lake-khumbu-region-of-sagarmatha-nepal" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/76299.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">213</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">324</span> Effectiveness of Lowering the Water Table as a Mitigation Measure for Foundation Settlement in Liquefiable Soils Using 1-g Scale Shake Table Test</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kausar%20Alam">Kausar Alam</a>, <a href="https://publications.waset.org/abstracts/search?q=Mohammad%20Yazdi"> Mohammad Yazdi</a>, <a href="https://publications.waset.org/abstracts/search?q=Peiman%20Zogh"> Peiman Zogh</a>, <a href="https://publications.waset.org/abstracts/search?q=Ramin%20Motamed"> Ramin Motamed</a> </p> <p class="card-text"><strong>Abstract:</strong></p> An earthquake is an unpredictable natural disaster. It induces liquefaction, which causes considerable damage to the structure, life support, and piping systems because of ground settlement. As a result, people are incredibly concerned about how to resolve the situation. Previous researchers adopted different ground improvement techniques to reduce the settlement of the structure during earthquakes. This study evaluates the effectiveness of lowering the water table as a technique to mitigate foundation settlement in liquefiable soil. The performance will be evaluated based on foundation settlement and the reduction of excessive pore water pressure. In this study, a scaled model was prepared based on a full-scale shale table experiment conducted at the University of California, San Diego (UCSD). The model ground consists of three soil layers having a relative density of 55%, 45%, and 90%, respectively. A shallow foundation is seated over an unsaturated crust layer. After preparation of the model ground, the water table was measured to be at 45, 40, and 35 cm (from the bottom). Then, the input motions were applied for 10 seconds, with a peak acceleration of 0.25g and a constant frequency of 2.73 Hz. Based on the experimental results, the effectiveness of the lowering water table in reducing the foundation settlement and excess pore water pressure was evident. The foundation settlement was reduced from 50 mm to 5 mm. In addition, lowering the water table as a mitigation measure is a cost-effective way to decrease liquefaction-induced building settlement. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=foundation%20settlement" title="foundation settlement">foundation settlement</a>, <a href="https://publications.waset.org/abstracts/search?q=ground%20water%20table" title=" ground water table"> ground water table</a>, <a href="https://publications.waset.org/abstracts/search?q=liquefaction" title=" liquefaction"> liquefaction</a>, <a href="https://publications.waset.org/abstracts/search?q=hake%20table%20test" title=" hake table test"> hake table test</a> </p> <a href="https://publications.waset.org/abstracts/152050/effectiveness-of-lowering-the-water-table-as-a-mitigation-measure-for-foundation-settlement-in-liquefiable-soils-using-1-g-scale-shake-table-test" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/152050.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">113</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">323</span> Association of Genetically Proxied Cholesterol-Lowering Drug Targets and Head and Neck Cancer Survival: A Mendelian Randomization Analysis</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Danni%20Cheng">Danni Cheng</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Preclinical and epidemiological studies have reported potential protective effects of low-density lipoprotein cholesterol (LDL-C) lowering drugs on head and neck squamous cell cancer (HNSCC) survival, but the causality was not consistent. Genetic variants associated with LDL-C lowering drug targets can predict the effects of their therapeutic inhibition on disease outcomes. Objective: We aimed to evaluate the causal association of genetically proxied cholesterol-lowering drug targets and circulating lipid traits with cancer survival in HNSCC patients stratified by human papillomavirus (HPV) status using two-sample Mendelian randomization (MR) analyses. Method: Single-nucleotide polymorphisms (SNPs) in gene region of LDL-C lowering drug targets (HMGCR, NPC1L1, CETP, PCSK9, and LDLR) associated with LDL-C levels in genome-wide association study (GWAS) from the Global Lipids Genetics Consortium (GLGC) were used to proxy LDL-C lowering drug action. SNPs proxy circulating lipids (LDL-C, HDL-C, total cholesterol, triglycerides, apoprotein A and apoprotein B) were also derived from the GLGC data. Genetic associations of these SNPs and cancer survivals were derived from 1,120 HPV-positive oropharyngeal squamous cell carcinoma (OPSCC) and 2,570 non-HPV-driven HNSCC patients in VOYAGER program. We estimated the causal associations of LDL-C lowering drugs and circulating lipids with HNSCC survival using the inverse-variance weighted method. Results: Genetically proxied HMGCR inhibition was significantly associated with worse overall survival (OS) in non-HPV-drive HNSCC patients (inverse variance-weighted hazard ratio (HR IVW), 2.64[95%CI,1.28-5.43]; P = 0.01) but better OS in HPV-positive OPSCC patients (HR IVW,0.11[95%CI,0.02-0.56]; P = 0.01). Estimates for NPC1L1 were strongly associated with worse OS in both total HNSCC (HR IVW,4.17[95%CI,1.06-16.36]; P = 0.04) and non-HPV-driven HNSCC patients (HR IVW,7.33[95%CI,1.63-32.97]; P = 0.01). A similar result was found that genetically proxied PSCK9 inhibitors were significantly associated with poor OS in non-HPV-driven HNSCC (HR IVW,1.56[95%CI,1.02 to 2.39]). Conclusion: Genetically proxied long-term HMGCR inhibition was significantly associated with decreased OS in non-HPV-driven HNSCC and increased OS in HPV-positive OPSCC. While genetically proxied NPC1L1 and PCSK9 had associations with worse OS in total and non-HPV-driven HNSCC patients. Further research is needed to understand whether these drugs have consistent associations with head and neck tumor outcomes. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mendelian%20randomization%20analysis" title="Mendelian randomization analysis">Mendelian randomization analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=head%20and%20neck%20cancer" title=" head and neck cancer"> head and neck cancer</a>, <a href="https://publications.waset.org/abstracts/search?q=cancer%20survival" title=" cancer survival"> cancer survival</a>, <a href="https://publications.waset.org/abstracts/search?q=cholesterol" title=" cholesterol"> cholesterol</a>, <a href="https://publications.waset.org/abstracts/search?q=statin" title=" statin"> statin</a> </p> <a href="https://publications.waset.org/abstracts/156717/association-of-genetically-proxied-cholesterol-lowering-drug-targets-and-head-and-neck-cancer-survival-a-mendelian-randomization-analysis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/156717.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">98</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">322</span> Demographic Assessment and Evaluation of Degree of Lipid Control in High Risk Indian Dyslipidemia Patients</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Abhijit%20Trailokya">Abhijit Trailokya</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Cardiovascular diseases (CVD’s) are the major cause of morbidity and mortality in both developed and developing countries. Many clinical trials have demonstrated that low-density lipoprotein cholesterol (LDL-C) lowering, reduces the incidence of coronary and cerebrovascular events across a broad spectrum of patients at risk. Guidelines for the management of patients at risk have been established in Europe and North America. The guidelines have advocated progressively lower LDL-C targets and more aggressive use of statin therapy. In Indian patients, comprehensive data on dyslipidemia management and its treatment outcomes are inadequate. There is lack of information on existing treatment patterns, the patient’s profile being treated, and factors that determine treatment success or failure in achieving desired goals. Purpose: The present study was planned to determine the lipid control status in high-risk dyslipidemic patients treated with lipid-lowering therapy in India. Methods: This cross-sectional, non-interventional, single visit program was conducted across 483 sites in India where male and female patients with high-risk dyslipidemia aged 18 to 65 years who had visited for a routine health check-up to their respective physician at hospital or a healthcare center. Percentage of high-risk dyslipidemic patients achieving adequate LDL-C level (< 70 mg/dL) on lipid-lowering therapy and the association of lipid parameters with patient characteristics, comorbid conditions, and lipid lowering drugs were analysed. Results: 3089 patients were enrolled in the study; of which 64% were males. LDL-C data was available for 95.2% of the patients; only 7.7% of these patients achieved LDL-C levels < 70 mg/dL on lipid-lowering therapy, which may be due to inability to follow therapeutic plans, poor compliance, or inadequate counselling by physician. The physician’s lack of awareness about recent treatment guidelines also might contribute to patients’ poor adherence, not explaining adequately the benefit and risks of a medication, not giving consideration to the patient’s life style and the cost of medication. Statin was the most commonly used anti-dyslipidemic drug across population. The higher proportion of patients had the comorbid condition of CVD and diabetes mellitus across all dyslipidemic patients. Conclusion: As per the European Society of Cardiology guidelines the ideal LDL-C levels in high risk dyslipidemic patients should be less than 70%. In the present study, 7.7% of the patients achieved LDL-C levels < 70 mg/dL on lipid lowering therapy which is very less. Most of high risk dyslipidemic patients in India are on suboptimal dosage of statin. So more aggressive and high dosage statin therapy may be required to achieve target LDLC levels in high risk Indian dyslipidemic patients. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cardiovascular%20disease" title="cardiovascular disease">cardiovascular disease</a>, <a href="https://publications.waset.org/abstracts/search?q=diabetes%20mellitus" title=" diabetes mellitus"> diabetes mellitus</a>, <a href="https://publications.waset.org/abstracts/search?q=dyslipidemia" title=" dyslipidemia"> dyslipidemia</a>, <a href="https://publications.waset.org/abstracts/search?q=LDL-C" title=" LDL-C"> LDL-C</a>, <a href="https://publications.waset.org/abstracts/search?q=lipid%20lowering%20drug" title=" lipid lowering drug"> lipid lowering drug</a>, <a href="https://publications.waset.org/abstracts/search?q=statins" title=" statins"> statins</a> </p> <a href="https://publications.waset.org/abstracts/48981/demographic-assessment-and-evaluation-of-degree-of-lipid-control-in-high-risk-indian-dyslipidemia-patients" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/48981.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">201</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">321</span> Cholesterol-Lowering Effects of Lactobacillus plantarum Isolated from Northeastern Thai Fermented Vegetable Brassica juncea (L.)</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=T.%20Warinpramote">T. Warinpramote</a>, <a href="https://publications.waset.org/abstracts/search?q=J.%20Sanguanjeen"> J. Sanguanjeen</a>, <a href="https://publications.waset.org/abstracts/search?q=P.%20Pholphakwaen"> P. Pholphakwaen</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Kittisorayut"> S. Kittisorayut</a>, <a href="https://publications.waset.org/abstracts/search?q=J.%20Kerdtubtim"> J. Kerdtubtim</a>, <a href="https://publications.waset.org/abstracts/search?q=S.%20Palachote"> S. Palachote</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20Taweechotipatr"> M. Taweechotipatr</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Cholesterol is a type of lipid molecule which is the significant risk factor for coronary heart disease. Currently, there are many cholesterol-lowering alternative treatments especially bile salt hydrolase positive lactobacilli. BSH can cleave the peptide linkage of bile salt, which results in removal of the amino acid group from the steroid core and increases production of the new bile acid by using more cholesterol. The purpose of this study was to isolate, and screen probiotic characteristics of lactobacilli from fermented Thai foods and further investigated for their comparative BSH activity. The result showed that 2 of 81 Lactobacillus strains, JPK2-2 and JPK3-2, isolated from Brassica juncea (L.) had significantly exhibited high BSH activity. In addition, these Lactobacillus strains showed their results that the ability to tolerate acid and bile salt. Furthermore, the using of 16S rDNA sequencing for definitive microbial identifications showed that these 2 strains belong to Lactobacillus plantarum. In the future, the L. plantarum with BSH activity strains JPK2-2 and JPK3-2 may be the candidate probiotics for application in functional foods and dairy products to improve in the patient with cardiovascular diseases. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lactobacillus%20plantarum" title="Lactobacillus plantarum">Lactobacillus plantarum</a>, <a href="https://publications.waset.org/abstracts/search?q=probiotics" title=" probiotics"> probiotics</a>, <a href="https://publications.waset.org/abstracts/search?q=bile%20salt%20hydrolase" title=" bile salt hydrolase"> bile salt hydrolase</a>, <a href="https://publications.waset.org/abstracts/search?q=cholesterol-lowering" title=" cholesterol-lowering"> cholesterol-lowering</a>, <a href="https://publications.waset.org/abstracts/search?q=fermented%20Thai%20food" title=" fermented Thai food"> fermented Thai food</a> </p> <a href="https://publications.waset.org/abstracts/100207/cholesterol-lowering-effects-of-lactobacillus-plantarum-isolated-from-northeastern-thai-fermented-vegetable-brassica-juncea-l" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/100207.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">156</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">320</span> Boiling Effect of Momordica charantia with Salt to the Antihiperglicemia Effectiveness of Diabetes Mellitus Rats</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Zulfa%20D.%20Putri">Zulfa D. Putri</a>, <a href="https://publications.waset.org/abstracts/search?q=Jumayanti%20Jumayanti"> Jumayanti Jumayanti</a>, <a href="https://publications.waset.org/abstracts/search?q=Hatiefah%20T.%20I.%20Melati"> Hatiefah T. I. Melati</a>, <a href="https://publications.waset.org/abstracts/search?q=Kiki%20Indriati"> Kiki Indriati</a>, <a href="https://publications.waset.org/abstracts/search?q=Farah%20U.%20Mauhibah"> Farah U. Mauhibah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Momordica charantia is a food that is often used for nutrition therapy for patients with Diabetes Mellitus (DM) because of its effect as antihiperglicemia. However, the bitter taste of Momordica charantia may be an obstacle to consume. Some people remove the bitter taste of this by boiling it with salt water. The purpose of this study was to determine the effect of Momordica charantia boiling with salt water in lowering blood glucose levels. This study is a quasi-experimental study with pre-post test with control group design. The research sample consisted of 25 rats Sprague-Dawley were divided into 5 groups: Control group of healthy, control group of DM, control group of DM with the addition of Momordica charantia are boiled by salt for 3 minutes, 6 minutes, and 9 minutes. Blood glucose levels were measured after 4 weeks using a spectrophotometer. These results indicate that there is the effect of bitter taste from Momordica charantia in lowering blood glucose levels in rats significantly. The conclusion of this study is giving a Momordica charantia juice in Sprague-Dawley rats that induced by alloxan has meaningful statistically proven by One Way ANOVA test (p = 0.00) in lowering blood glucose levels of rats. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=antihiperglicemia" title="antihiperglicemia">antihiperglicemia</a>, <a href="https://publications.waset.org/abstracts/search?q=diabetes%20mellitus" title=" diabetes mellitus"> diabetes mellitus</a>, <a href="https://publications.waset.org/abstracts/search?q=momordica%20charantia" title=" momordica charantia"> momordica charantia</a>, <a href="https://publications.waset.org/abstracts/search?q=salt" title=" salt"> salt</a> </p> <a href="https://publications.waset.org/abstracts/54488/boiling-effect-of-momordica-charantia-with-salt-to-the-antihiperglicemia-effectiveness-of-diabetes-mellitus-rats" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/54488.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">229</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">319</span> Nutritional Importance and Functional Properties of Baobab Leaves</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Khadijat%20Ayanpeju%20Abdulsalam">Khadijat Ayanpeju Abdulsalam</a>, <a href="https://publications.waset.org/abstracts/search?q=Bolanle%20Mary%20Olawoye"> Bolanle Mary Olawoye</a>, <a href="https://publications.waset.org/abstracts/search?q=Paul%20Babatunde%20Ayoola"> Paul Babatunde Ayoola</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The potential of Baobab leaves is understudied and not yet fully documented. The purpose of this work is to highlight the important nutritional value and practical qualities of baobab leaves. In this research, proximate analysis was studied to determine the macronutrient quantitative analysis in baobab leaves. Studies were also conducted on other characteristics, such as moisture content, which is significant to the food business since it affects food quality, preservation, and resistance to deterioration. Dietary fiber, which was also studied, has important health benefits, such as lowering blood cholesterol levels by lowering low-density lipoprotein or "bad" cholesterol. It functions as an anti-obesity and anti-diabetic agent, lowering the likelihood of haemorrhoids developing. Additionally, increasing face bulk and short-chain fatty acid synthesis improves gastrointestinal health and overall wellness. Baobab leaves had a moisture content of 6.4%, fat of 16.1%, ash of 3.2%, protein of 18.7%, carbohydrate 57.2% and crude fiber of 4.1%. The minerals determined in the sample of baobab leaves are Ca, Fe, Mg, K, Na, P, and Zn with Potassium (347.6±0.70) as the most abundant mineral while Zn (9.31±0.60) is the least abundant. The functional properties studied include pH, gelation temperature, bulk density, water absorption capacity, oil absorption capacity, foaming property, emulsifying property, and stability and swelling capacity, which are 8.72, 29, 0.39, 138, 98.20, 0.80, 72.80, and 73.50 respectively. The Fourier Transform InfraRed absorption spectra show bands like C=O, C-Cl and N-H. Baobab leaves are edible, nutritious, and non-toxic, as the mineral contents are within the required range. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=dietary%20fibre" title="dietary fibre">dietary fibre</a>, <a href="https://publications.waset.org/abstracts/search?q=proximate%20analysis" title=" proximate analysis"> proximate analysis</a>, <a href="https://publications.waset.org/abstracts/search?q=macronutrients" title=" macronutrients"> macronutrients</a>, <a href="https://publications.waset.org/abstracts/search?q=minerals" title=" minerals"> minerals</a>, <a href="https://publications.waset.org/abstracts/search?q=baobab%20leaves" title=" baobab leaves"> baobab leaves</a>, <a href="https://publications.waset.org/abstracts/search?q=frequency%20range" title=" frequency range"> frequency range</a> </p> <a href="https://publications.waset.org/abstracts/177382/nutritional-importance-and-functional-properties-of-baobab-leaves" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/177382.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">70</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">318</span> Barrier Lowering in Contacts between Graphene and Semiconductor Materials</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Zhipeng%20Dong">Zhipeng Dong</a>, <a href="https://publications.waset.org/abstracts/search?q=Jing%20Guo"> Jing Guo</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Graphene-semiconductor contacts have been extensively studied recently, both as a stand-alone diode device for potential applications in photodetectors and solar cells, and as a building block to vertical transistors. Graphene is a two-dimensional nanomaterial with vanishing density-of-states at the Dirac point, which differs from conventional metal. In this work, image-charge-induced barrier lowering (BL) in graphene-semiconductor contacts is studied and compared to that in metal Schottky contacts. The results show that despite of being a semimetal with vanishing density-of-states at the Dirac point, the image-charge-induced BL is significant. The BL value can be over 50% of that of metal contacts even in an intrinsic graphene contacted to an organic semiconductor, and it increases as the graphene doping increases. The dependences of the BL on the electric field and semiconductor dielectric constant are examined, and an empirical expression for estimating the image-charge-induced BL in graphene-semiconductor contacts is provided. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=graphene" title="graphene">graphene</a>, <a href="https://publications.waset.org/abstracts/search?q=semiconductor%20materials" title=" semiconductor materials"> semiconductor materials</a>, <a href="https://publications.waset.org/abstracts/search?q=schottky%20barrier" title=" schottky barrier"> schottky barrier</a>, <a href="https://publications.waset.org/abstracts/search?q=image%20charge" title=" image charge"> image charge</a>, <a href="https://publications.waset.org/abstracts/search?q=contacts" title=" contacts "> contacts </a> </p> <a href="https://publications.waset.org/abstracts/69844/barrier-lowering-in-contacts-between-graphene-and-semiconductor-materials" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/69844.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">303</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">317</span> Potency Interaction using Simvastatin and Herbs Cholesterol Lowering Agent, Prevention of Unwanted Effect in Combination Hyperlipidemia Therapy</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Agung%20A.%20Ginanjar">Agung A. Ginanjar</a>, <a href="https://publications.waset.org/abstracts/search?q=Lilitasari"> Lilitasari</a>, <a href="https://publications.waset.org/abstracts/search?q=Indra%20Prasetya"> Indra Prasetya</a>, <a href="https://publications.waset.org/abstracts/search?q=Rizal%20R.%20Hanif"> Rizal R. Hanif</a>, <a href="https://publications.waset.org/abstracts/search?q=Yusrina%20Rismandini"> Yusrina Rismandini</a>, <a href="https://publications.waset.org/abstracts/search?q=Atina%20Hussaana"> Atina Hussaana</a>, <a href="https://publications.waset.org/abstracts/search?q=Nurita%20P.%20Sari"> Nurita P. Sari</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Hyperlipidemia is an increase of lipids and cholesterol in the blood that causes the formation of atherosklerosis. The recent pharmacological therapy nowadays is statin. Many Indonesian people use of medicinal plants. There are several medical plants that people always use to cure hyperlipidemia such as bulbs onion sabrang, areca nuts, and seed of fenugreek. Most people often use a combination therapy of conventional medicine and herbs to achieve the desired therapeutic effect of combination therapy. The use of combination therapy might cause the interaction of pharmacodynamic from those medicines so that it influences the pharmacological effect of one of medicine. The aim of this study is to know the interaction of simvastatin and a cholesterol-lowering herb seen in rats pharmacodynamic simvastatin phase. This research used post-test only controlled group design. Analysis of statistical data normality and homogenity were tested by Kolmogorov Smirnov. The ANOVA test is used when the data is obtained homogeneous but if it is found that the data are not homogeneous then kruskal-wallis test is used. Normal (63.196 mg/dl), negative (70.604 mg/dl), positive (62.512 mg/dl), areca nuts (56.564 mg/dl), fenugreek seed (47.538 ,g/dl), onion sabrang (62.312 mg/dl). The results prove that the combination of herbs and simvastatin did not have a significant difference (P>0,05). The conclusion of this study is that the combination of simvastatin and a cholesterol-lowering herb can cause some pharmacodynamic interactions such as a synergistic effect, antagonist, and a powerful additive, so that combination therapy is not more effective than single simvastatin therapy. The use of the combination therapy is not given in the same time. It would be better if there are some period of time when the combination therapy is applied. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=onion%20bulb%20sabrang" title="onion bulb sabrang">onion bulb sabrang</a>, <a href="https://publications.waset.org/abstracts/search?q=areca%20nuts" title=" areca nuts"> areca nuts</a>, <a href="https://publications.waset.org/abstracts/search?q=seed%20of%20fenugreek" title=" seed of fenugreek"> seed of fenugreek</a>, <a href="https://publications.waset.org/abstracts/search?q=interaction%20medicine" title=" interaction medicine"> interaction medicine</a>, <a href="https://publications.waset.org/abstracts/search?q=hyperlipidemia" title=" hyperlipidemia"> hyperlipidemia</a> </p> <a href="https://publications.waset.org/abstracts/33387/potency-interaction-using-simvastatin-and-herbs-cholesterol-lowering-agent-prevention-of-unwanted-effect-in-combination-hyperlipidemia-therapy" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/33387.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">530</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">316</span> Conceptual Design of Gravity Anchor Focusing on Anchor Towing and Lowering</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Vinay%20Kumar%20Vanjakula">Vinay Kumar Vanjakula</a>, <a href="https://publications.waset.org/abstracts/search?q=Frank%20Adam"> Frank Adam</a>, <a href="https://publications.waset.org/abstracts/search?q=Nils%20Goseberg"> Nils Goseberg</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Wind power is one of the leading renewable energy generation methods. Due to abundant higher wind speeds far away from shore, the construction of offshore wind turbines began in the last decades. However, installation of offshore foundation-based (monopiles) wind turbines in deep waters are often associated with technical and financial challenges. To overcome such challenges, the concept of floating wind turbines is expanded as the basis from the oil and gas industry. The unfolding of Universal heavyweight gravity anchor (UGA) for floating based foundation for floating Tension Leg Platform (TLP) sub-structures is developed in this research work. It is funded by the German Federal Ministry of Education and Research) for a three-year (2019-2022) research program called “Offshore Wind Solutions Plus (OWSplus) - Floating Offshore Wind Solutions Mecklenburg-Vorpommern.” It’s a group consists of German institutions (Universities, laboratories, and consulting companies). The part of the project is focused on the numerical modeling of gravity anchor that involves to analyze and solve fluid flow problems. Compared to gravity-based torpedo anchors, these UGA will be towed and lowered via controlled machines (tug boats) at lower speeds. This kind of installation of UGA are new to the offshore wind industry, particularly for TLP, and very few research works have been carried out in recent years. Conventional methods for transporting the anchor requires a large transportation crane vessel which involves a greater cost. This conceptual UGA anchors consists of ballasting chambers which utilizes the concept of buoyancy forces; the inside chambers are filled with the required amount of water in a way that they can float on the water for towing. After reaching the installation site, those chambers are ballasted with water for lowering. After it’s lifetime, these UGA can be unballasted (for erection or replacement) results in self-rising to the sea surface; buoyancy chambers give an advantage for using an UGA without the need of heavy machinery. However, while lowering/rising the UGA towards/away from the seabed, it experiences difficult, harsh marine environments due to the interaction of waves and currents. This leads to drifting of the anchor from the desired installation position and damage to the lowering machines. To overcome such harsh environments problems, a numerical model is built to investigate the influences of different outer contours and other fluid governing shapes that can be installed on the UGA to overcome the turbulence and drifting. The presentation will highlight the importance of the Computational Fluid Dynamics (CFD) numerical model in OpenFOAM, which is open-source programming software. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=anchor%20lowering" title="anchor lowering">anchor lowering</a>, <a href="https://publications.waset.org/abstracts/search?q=towing" title=" towing"> towing</a>, <a href="https://publications.waset.org/abstracts/search?q=waves" title=" waves"> waves</a>, <a href="https://publications.waset.org/abstracts/search?q=currrents" title=" currrents"> currrents</a>, <a href="https://publications.waset.org/abstracts/search?q=computational%20fluid%20dynamics" title=" computational fluid dynamics"> computational fluid dynamics</a> </p> <a href="https://publications.waset.org/abstracts/141895/conceptual-design-of-gravity-anchor-focusing-on-anchor-towing-and-lowering" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/141895.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">166</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">315</span> Assessment of Lipid Lowering Effect of Shilajit in Adult Male Rats</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=U.%20P.%20Rathnakar">U. P. Rathnakar</a>, <a href="https://publications.waset.org/abstracts/search?q=Sejpal%20Jaykumar"> Sejpal Jaykumar</a>, <a href="https://publications.waset.org/abstracts/search?q=Shenoy%20K.%20Ashok"> Shenoy K. Ashok</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The effect of Shilajit was investigated for lipid lowering activity and its effect on weight gain in Wistar albino rats. Shilajit, semi-hard brownish black resin formed through long-term humidification of several plant types, mainly bryophytes, can be obtained from steep rocks of the Himalayas at altitudes between 1000 to 5000 meters. Hyperlipidemia was produced by feeding the rats with the cholesterol-rich high-fat diet (HFD) for 2 months. This diet contained deoxycholic acid, cholesterol and warm coconut oil in powdered rat chow diet. At the end of study, Shilajit treated rats showed significant decrease in serum LDL, triglyceride and total cholesterol level as well as increase in serum HDL level, in comparison to rats fed on high-fat diet with no treatment. Also during study period, increase in weight in Shilajit treated group was significantly less than in the other group of rats fed on high-fat diet with no treatment. Thus, Shilajit has significantly controlled the development of hyperlipidemia and weight gain in high-fat diet fed rats in the present study. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Shilajit" title="Shilajit">Shilajit</a>, <a href="https://publications.waset.org/abstracts/search?q=hyperlipidemia" title=" hyperlipidemia"> hyperlipidemia</a>, <a href="https://publications.waset.org/abstracts/search?q=weight%20control" title=" weight control"> weight control</a>, <a href="https://publications.waset.org/abstracts/search?q=cholesterol-rich%20high-fat%20diet" title=" cholesterol-rich high-fat diet"> cholesterol-rich high-fat diet</a> </p> <a href="https://publications.waset.org/abstracts/9814/assessment-of-lipid-lowering-effect-of-shilajit-in-adult-male-rats" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/9814.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">188</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">314</span> Mechanism of Sinkhole Development on Water-Bearing Soft Ground Tunneling</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=H.%20J.%20Kim">H. J. Kim</a>, <a href="https://publications.waset.org/abstracts/search?q=K.%20H.%20Kim"> K. H. Kim</a>, <a href="https://publications.waset.org/abstracts/search?q=N.%20H.%20Park"> N. H. Park</a>, <a href="https://publications.waset.org/abstracts/search?q=K.%20T.%20Nam"> K. T. Nam</a>, <a href="https://publications.waset.org/abstracts/search?q=Y.%20H.%20Jung"> Y. H. Jung</a>, <a href="https://publications.waset.org/abstracts/search?q=T.%20H.%20Kim"> T. H. Kim</a>, <a href="https://publications.waset.org/abstracts/search?q=J.%20H.%20Shin"> J. H. Shin</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Underground excavations in an urban area can cause various geotechnical problems such as ground loss and lowering of groundwater level. When the ground loss becomes uncontrollably large, sinkholes can be developed to the ground surface. A sinkhole is commonly known as the natural phenomenon associated with lime rock areas. However, sinkholes in urban areas due to pressurized sewers and/or tunneling are also frequently reported. In this study, mechanism of a sinkhole developed at the site ‘A’ where a tunneling work underwent is investigated. The sinkhole occurred in the sand strata with the high level of groundwater when excavating a tunnel of which diameter is 3.6 m. The sinkhole was progressed in two steps. The first step began with the local failure around the tunnel face followed by tons of groundwater inflow, and the second step was triggered by the TBM (Tunnel Boring Machine) chamber opening which led to the progressive general failure. The possibility of the sinkhole was evaluated by using Limit Equilibrium Method (LEM), and critical height was evaluated by the empirical stability chart. It is found that the lowering of the face pressure and inflow of groundwater into the tunnel face turned to be the main reason for the sinkhole. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=limit%20equilibrium%20method" title="limit equilibrium method">limit equilibrium method</a>, <a href="https://publications.waset.org/abstracts/search?q=sinkhole" title=" sinkhole"> sinkhole</a>, <a href="https://publications.waset.org/abstracts/search?q=stability%20chart" title=" stability chart"> stability chart</a>, <a href="https://publications.waset.org/abstracts/search?q=tunneling" title=" tunneling"> tunneling</a> </p> <a href="https://publications.waset.org/abstracts/77044/mechanism-of-sinkhole-development-on-water-bearing-soft-ground-tunneling" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/77044.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">251</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">313</span> Durability Study of Binary Blended High Performance Concrete</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Vatsal%20Patel">Vatsal Patel</a>, <a href="https://publications.waset.org/abstracts/search?q=Niraj%20Shah"> Niraj Shah</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This paper presents the results of a laboratory study on the properties of binary blended High Performance cementitious systems containing blends of ordinary Portland cement (OPC), Porcelain Powder or Marble Powder blend proportions of 100:00, 95:05, 90:10, 85:15, 80:20 for OPC: Porcelain Powder/Marble Powder. Studies on the Engineering Properties of the cementitious concrete, namely compressive strength, flexural strength, sorptivity, rapid chloride penetration test and accelerated corrosion test have been performed and those of OPC concrete. The results show that the inclusion of Porcelain powder or Marble Powder as binary blended cement alters to a great degree the properties of the binder as well as the resulting concrete. In addition, the results show that the Porcelain powder with 85:15 proportions and Marble powder with 90:10 proportions as binary systems to produce high-performance concrete could potentially be used in the concrete construction industry particular in lowering down the volume of OPC used and lowering emission of CO2 produces during manufacturing of cement. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=accelerated%20corrosion" title="accelerated corrosion">accelerated corrosion</a>, <a href="https://publications.waset.org/abstracts/search?q=binary%20blended%20cementitious%20system" title=" binary blended cementitious system"> binary blended cementitious system</a>, <a href="https://publications.waset.org/abstracts/search?q=rapid%20chloride%20penetration" title=" rapid chloride penetration"> rapid chloride penetration</a>, <a href="https://publications.waset.org/abstracts/search?q=sorptivity" title=" sorptivity"> sorptivity</a> </p> <a href="https://publications.waset.org/abstracts/21368/durability-study-of-binary-blended-high-performance-concrete" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/21368.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">386</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">312</span> Antidiabetic Evaluation of Pig (Sus scrofa) Bile on Alloxan-Induced BALB/c Mice</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=John%20Lyndon%20C.%20Lunnay">John Lyndon C. Lunnay</a> </p> <p class="card-text"><strong>Abstract:</strong></p> This study discerns to evaluate the antidiabetic efficacy of pig bile on alloxan-induced BALB/c mice. The experimental animals were divided and selected using RCBD into 5 groups (n= 4): T1 (negative control), T2 (1ml/kg), T3 (2ml/kg), T4 (3ml/kg) and T5 (Glibenclamide). Hyperglycemia was induced by injecting 1% alloxan monohydrate intraperitoneally. A glucose tolerance test was performed using a 2g/kg glucose solution, and blood glucose levels were measured at different time intervals. 14 days of monitoring was also done to ensure effectivity and efficacy of the different treatments. Bodyweight was also determined. Results show that administration of treatments on test animals significantly reverted the blood glucose levels of mice in 60 minutes and 120 minutes using an oral glucose tolerance test. After 14 days of monitoring, normal blood glucose levels were seen significantly on T2 (1ml/kg), T3 (2ml/kg), T4 (3ml/kg), and T5 (Glibenclamide), which only suggests the efficacy of pig bile on lowering glucose levels on alloxan-induced diabetic mice. Bodyweight analysis shows no significant difference. Duncan’s multiple range test (DMRT) shows comparable efficacy and effectivity between T4 (3ml/kg) and T5 (Glibenclamide) on lowering BGL at different day and time intervals. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=pig%20bile" title="pig bile">pig bile</a>, <a href="https://publications.waset.org/abstracts/search?q=BALB%2Fc%20mice" title=" BALB/c mice"> BALB/c mice</a>, <a href="https://publications.waset.org/abstracts/search?q=blood%20glucose" title=" blood glucose"> blood glucose</a>, <a href="https://publications.waset.org/abstracts/search?q=Gllibenclamide" title=" Gllibenclamide"> Gllibenclamide</a> </p> <a href="https://publications.waset.org/abstracts/129960/antidiabetic-evaluation-of-pig-sus-scrofa-bile-on-alloxan-induced-balbc-mice" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/129960.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">148</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">311</span> Role of Oxidative Stress and Nitric Oxide in the Protective Effects of Simvastatine against Isoniazid-Rifampicin-Induced Hepatotoxicity in Rats</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Mabroka%20Omar%20Sherehe">Mabroka Omar Sherehe</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Despite the great efficacy of isoniazid (INH) and rifampicine (RIF) combination in the treatment of tuberculosis, hepatotoxicity is the most common serious complication. The potential protective effect of simvastatin (sim) against combination-induced hepatotoxicity was investigated in the present study. The administration of INH-RIF combination (50mg/kg each for 14 days) resulted in a significant increased activities of serum alanine and aspartate aminotransferases, such effects were further supported by histopathological studies. INH-RIF combination produced a significant increase in liver lipid, decreased SOD and CAT, and a significant depletion of GSH level. Additionally, treatment with INH-RIF combination resulted in a significant increase in liver MPO activity. The lipid-lowering drug, Sim demonstrated in the current study an evident antioxidant action, such effect was mediated via decreasing the elevated MDA, MPO, and restoring liver CAT activity. Additionally, Sim restored liver NO level to near basal value Furthermore, one cannot rule out the lipid-lowering effect of Sim that would probably add to its beneficial hepatoprotective antioxidant activity, where Sim decreased the elevated cholesterol, TGs and LDL cholesterol level and increased the serum HDL cholesterol level. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=isoniazid" title="isoniazid">isoniazid</a>, <a href="https://publications.waset.org/abstracts/search?q=rifampicine" title=" rifampicine"> rifampicine</a>, <a href="https://publications.waset.org/abstracts/search?q=oxidative%20stress" title=" oxidative stress"> oxidative stress</a>, <a href="https://publications.waset.org/abstracts/search?q=nitric%20oxide" title=" nitric oxide "> nitric oxide </a> </p> <a href="https://publications.waset.org/abstracts/19899/role-of-oxidative-stress-and-nitric-oxide-in-the-protective-effects-of-simvastatine-against-isoniazid-rifampicin-induced-hepatotoxicity-in-rats" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/19899.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">616</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">310</span> Effect of Nigella sativa on Blood Pressure, Vascular Reactivity, Inflammatory Biomarkers and Nitric Oxide in L-Name-Induced Hypertensive Rats</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Kamsiah%20Jaarin">Kamsiah Jaarin</a>, <a href="https://publications.waset.org/abstracts/search?q=Yusof%20Kamisah"> Yusof Kamisah</a>, <a href="https://publications.waset.org/abstracts/search?q=Faizah%20Othman%20Nurul%20Akmal%20Muhammad"> Faizah Othman Nurul Akmal Muhammad</a>, <a href="https://publications.waset.org/abstracts/search?q=Zakiah%20Jubri"> Zakiah Jubri</a>, <a href="https://publications.waset.org/abstracts/search?q=Qodriyah%20Mohd%20Saad"> Qodriyah Mohd Saad</a>, <a href="https://publications.waset.org/abstracts/search?q=Srijit%20Das"> Srijit Das</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Forty (40) normotensive adult male Sprague-Dawley rats aged three months weighing 180-200 g were divided into 4 groups with 10 rats per group: (1) normotensive control; (2) hypertensive rats; (3) hypertensive rats treated with Nigella sativa (2.5 ml/kg/day); and (4) hypertensive rats treated with nicardipine (5 mg/kg/day). After acclimatization, the hypertensive rats of the group 2, 3 and 4 were induced to be hypertensive by giving NW–nitro-L-arginine methyl ester (L-NAME; 30 mg/kg/day) in their drinking water for consecutive 7 days. After one week, rats in the group 3 were given a daily oral dose of 2.5 ml/kg/day of Nigella sativa (NS) by oral gavage. Rats in the group 4 were given nicardipine (5 mg/kg/day) via oral gavages. All rats in this study received L-NAME continuously throughout the treatment duration. The blood pressure will be measured pre-treatment and weekly for 8 weeks using power lab. Blood was taken before and at the end of study for measurement of nitric oxide. At the end of 8 weeks, the rats are sacrificed and descending thoracic aorta was disserted for measurement of vascular reactivity, and intracellular adhesion molecules (ICAM-1) and vascular cell adhesion molecules (VCAM-1). Nigella sativa reduced both systolic and diastolic BP compared to control and L-name group. The BP lowering effect of NS was comparable to nicardipine a calcium antagonist. The blood pressure lowering effect of NS was accompanied with an increasing relaxation response to nitroprusside and acetylcholine and reducing vasoconstriction response to epinephrine. L-NAME and nicardipine on the other hand, reduced plasma nitric oxide concentration. In contrast, NS increased NO concentration. However, Nigella sativa had no significant effect on aortic VCAM- 1 and ICAM-1 expression. In conclusion; Nigella sativa oil reduces both systolic and diastolic blood pressure in L-NAME treated rats. The antihypertensive effect of NS was comparable to nicardipine. The BP lowering effect may be mediated via stimulating nitric oxide release from vascular endothelium. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=Nigella%20sativa" title="Nigella sativa">Nigella sativa</a>, <a href="https://publications.waset.org/abstracts/search?q=ICAM" title=" ICAM"> ICAM</a>, <a href="https://publications.waset.org/abstracts/search?q=VCAM" title=" VCAM"> VCAM</a>, <a href="https://publications.waset.org/abstracts/search?q=blood%20pressure" title=" blood pressure"> blood pressure</a>, <a href="https://publications.waset.org/abstracts/search?q=vascular%20reactivity" title=" vascular reactivity"> vascular reactivity</a> </p> <a href="https://publications.waset.org/abstracts/8889/effect-of-nigella-sativa-on-blood-pressure-vascular-reactivity-inflammatory-biomarkers-and-nitric-oxide-in-l-name-induced-hypertensive-rats" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/8889.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">419</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">309</span> Anagliptin: A Japanese Made Dipeptidyl Peptidase-4 Inhibitor That Naturally Lowers LDL-Cholesterol in Type 2 Diabetes</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=C.%20Iitake">C. Iitake</a>, <a href="https://publications.waset.org/abstracts/search?q=K.%20Iitake"> K. Iitake</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background and Aims: The number of diabetic patients based on obesity is increasing drastically in Asia. Since most patients have multiple complications, if one medicine can treat those at the same time, it would contribute to financial savings and patients’ compliance. A Japanese-made DPP-4 inhibitor, Anagliptin is only sold in Japan and South Korea. It is said to have its unique aspect of lowering LDL-cholesterol (LDL-C) levels together with lowering blood glucose. We have assessed 63 patients in our faculty to investigate this fact clinically and statistically. Method: Patients with type 2 diabetes who has been treated with Anagliptin for the first time was investigated changes in HbA1c, fasting and random blood glucose and LDL-C levels from the baseline at 1 month, 6 months and 1 year. Results: 29 patients (46.1%) were given DPP-4 inhibitors for the first time (original group), and 34 patients (53.9%) were using other DPP-4 inhibitors before Anagliptin (exchanged group). The change in HbA1c and fasting glucose from the baseline were -2.0% (P < 0.001) and -38.3mg/dl (P < 0.01) respectively with original group, -0.5% (P < 0.01) and -29.4mg/dl (P < 0.01) respectively with exchanged group. 23 patients (36.5%) were using statins or fibrates and 28 patients (44.4%) were using none, and its LDL-C change were -8.1mg/dl (P = 0.2582) and -10.1mg/dl(P < 0.05) respectively. 16 patients(25%) with LDL-C level ≥ 140mg/dl, change were -21.7mg/dl(P < 0.05). LDL-C change did not have a correlation coefficient (=-0.03238) with change in HbA1c and was not affected by other diabetic drugs. Conclusion: These findings indicate that Anagliptin is a potential treatment option for type 2 diabetes complicated by hyperlipidemia. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=DPP-4%20inhibitors" title="DPP-4 inhibitors">DPP-4 inhibitors</a>, <a href="https://publications.waset.org/abstracts/search?q=anagliptin" title=" anagliptin"> anagliptin</a>, <a href="https://publications.waset.org/abstracts/search?q=LDL-cholesterol" title=" LDL-cholesterol"> LDL-cholesterol</a>, <a href="https://publications.waset.org/abstracts/search?q=type%202%20diabetes" title=" type 2 diabetes"> type 2 diabetes</a> </p> <a href="https://publications.waset.org/abstracts/83074/anagliptin-a-japanese-made-dipeptidyl-peptidase-4-inhibitor-that-naturally-lowers-ldl-cholesterol-in-type-2-diabetes" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/83074.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">154</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">308</span> The Role of Physical Activity on Some Factors Affecting Cardiovascular Disease</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=M.%20J.%20Pourvaghar">M. J. Pourvaghar</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20E.%20Bahram"> M. E. Bahram</a>, <a href="https://publications.waset.org/abstracts/search?q=Sh.%20Khoshemehry"> Sh. Khoshemehry</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Hyperlipidemia or an increase in blood lipids is a condition that has been rising, especially during the last decade, with the advancement of the life-span of the car, as an important disease. In fact, it is one of the complications of industrial life and semi-industrial. Hyperlipidemia alone is not a disease, but it is recognized as an important risk factor for coronary artery disease. The methodology of this review article is the use of research to provide the best solution for physical activity and exercise in relation to lowering blood lipids and lowering blood pressure. Also, factors that contribute to improving the health status of humans should be introduced. Research findings in this article show that physical activity with a specific duration and severity can keep a person away from the cardiovascular disease. The result shows that regular physical activity with low intensity and long periods of time is essential for human health. Physical mobility reduces blood pressure, reduces the harmful fats and does not cause cardiovascular disease. More than half of the patients suffering from cardiovascular problems are afflicted with blood lipids. On the other hand, high blood pressure is one of the serious health hazards in the world today, which causes a large number of cardiovascular problems and mortality in the world. Undoubtedly, the second most common risk factor for heart disease is high blood pressure after cigarette smoking. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=blood%20pressure" title="blood pressure">blood pressure</a>, <a href="https://publications.waset.org/abstracts/search?q=cardiovascular" title=" cardiovascular"> cardiovascular</a>, <a href="https://publications.waset.org/abstracts/search?q=hyperlipidemia" title=" hyperlipidemia"> hyperlipidemia</a>, <a href="https://publications.waset.org/abstracts/search?q=risk%20factor" title=" risk factor"> risk factor</a> </p> <a href="https://publications.waset.org/abstracts/88141/the-role-of-physical-activity-on-some-factors-affecting-cardiovascular-disease" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/88141.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">240</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">307</span> Role of Lipid-Lowering Treatment in the Monocyte Phenotype and Chemokine Receptor Levels after Acute Myocardial Infarction</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Carolina%20N.%20Fran%C3%A7a">Carolina N. França</a>, <a href="https://publications.waset.org/abstracts/search?q=J%C3%B4natas%20B.%20do%20Amaral"> Jônatas B. do Amaral</a>, <a href="https://publications.waset.org/abstracts/search?q=Maria%20C.O.%20Izar"> Maria C.O. Izar</a>, <a href="https://publications.waset.org/abstracts/search?q=Ighor%20L.%20Teixeira"> Ighor L. Teixeira</a>, <a href="https://publications.waset.org/abstracts/search?q=Francisco%20A.%20Fonseca"> Francisco A. Fonseca</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Introduction: Atherosclerosis is a progressive disease, characterized by lipid and fibrotic element deposition in large-caliber arteries. Conditions related to the development of atherosclerosis, as dyslipidemia, hypertension, diabetes, and smoking are associated with endothelial dysfunction. There is a frequent recurrence of cardiovascular outcomes after acute myocardial infarction and, at this sense, cycles of mobilization of monocyte subtypes (classical, intermediate and nonclassical) secondary to myocardial infarction may determine the colonization of atherosclerotic plaques in different stages of the development, contributing to early recurrence of ischemic events. The recruitment of different monocyte subsets during inflammatory process requires the expression of chemokine receptors CCR2, CCR5, and CX3CR1, to promote the migration of monocytes to the inflammatory site. The aim of this study was to evaluate the effect of lipid-lowering treatment by six months in the monocyte phenotype and chemokine receptor levels of patients after Acute Myocardial Infarction (AMI). Methods: This is a PROBE (prospective, randomized, open-label trial with blinded endpoints) study (ClinicalTrials.gov Identifier: NCT02428374). Adult patients (n=147) of both genders, ageing 18-75 years, were randomized in a 2x2 factorial design for treatment with rosuvastatin 20 mg/day or simvastatin 40 mg/day plus ezetimibe 10 mg/day as well as ticagrelor 90 mg 2x/day and clopidogrel 75 mg, in addition to conventional AMI therapy. Blood samples were collected at baseline, after one month and six months of treatment. Monocyte subtypes (classical - inflammatory, intermediate - phagocytic and nonclassical – anti-inflammatory) were identified, quantified and characterized by flow cytometry, as well as the expressions of the chemokine receptors (CCR2, CCR5 and CX3CR1) were also evaluated in the mononuclear cells. Results: After six months of treatment, there was an increase in the percentage of classical monocytes and reduction in the nonclassical monocytes (p=0.038 and p < 0.0001 Friedman Test), without differences for intermediate monocytes. Besides, classical monocytes had higher expressions of CCR5 and CX3CR1 after treatment, without differences related to CCR2 (p < 0.0001 for CCR5 and CX3CR1; p=0.175 for CCR2). Intermediate monocytes had higher expressions of CCR5 and CX3CR1 and lower expression of CCR2 (p = 0.003; p < 0.0001 and p = 0.011, respectively). Nonclassical monocytes had lower expressions of CCR2 and CCR5, without differences for CX3CR1 (p < 0.0001; p = 0.009 and p = 0.138, respectively). There were no differences after the comparison between the four treatment arms. Conclusion: The data suggest a time-dependent modulation of classical and nonclassical monocytes and chemokine receptor levels. The higher percentage of classical monocytes (inflammatory cells) suggest a residual inflammatory risk, even under preconized treatments to AMI. Indeed, these changes do not seem to be affected by choice of the lipid-lowering strategy. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=acute%20myocardial%20infarction" title="acute myocardial infarction">acute myocardial infarction</a>, <a href="https://publications.waset.org/abstracts/search?q=chemokine%20receptors" title=" chemokine receptors"> chemokine receptors</a>, <a href="https://publications.waset.org/abstracts/search?q=lipid-lowering%20treatment" title=" lipid-lowering treatment"> lipid-lowering treatment</a>, <a href="https://publications.waset.org/abstracts/search?q=monocyte%20subtypes" title=" monocyte subtypes"> monocyte subtypes</a> </p> <a href="https://publications.waset.org/abstracts/111555/role-of-lipid-lowering-treatment-in-the-monocyte-phenotype-and-chemokine-receptor-levels-after-acute-myocardial-infarction" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/111555.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">119</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">306</span> Effect of Aerobics Exercise on the Patient with Anxiety Disorder</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ahmed%20A.%20Abd%20El%20Rahim">Ahmed A. Abd El Rahim</a>, <a href="https://publications.waset.org/abstracts/search?q=Andrew%20Anis%20Fakhrey%20Mosaad"> Andrew Anis Fakhrey Mosaad</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: An important psychological issue that has an impact on both mental and physical function is anxiety disorders. The general consensus is that aerobic exercise and physical activity are good for lowering anxiety and mood. Purpose: This study's goal was to look into how patients with anxiety disorders responded to aerobic exercise. Subjects: Anxiety disorders were identified in 30 individuals from the psychiatric hospital at Sohag University who were chosen based on inclusive criteria and had ages ranging from 25 to 45. Methods: Patients were split into two equal groups at random: For four weeks, three sessions per week, fifteen patients in group A (the study group), seven men and eight women, underwent medication therapy and aerobic exercise. Age (28.4 ± 2.11 years), weight (72.5 ± 10.06 kg), height (164.8 ± 9.64 cm), and BMI (26.65 ± 2.68 kg/m2) were all mean SD values. And in Group B (Control Group), only medication therapy was administered to 15 patients (9 males and 6 females). Age (29.6 ± 3.68), weight (75 ± 7.07 kg), height (166.9 ± 6.75) cm, and BMI (26.87 ± 1.11) kg/m2 were the mean SD values. Before and after the treatment, the Hamilton Anxiety Scale was used to gauge the patient's degree of anxiety. Results: Within the two groups, there were significant differences both before and after the treatment. Following therapy, there was a significant difference between the two groups; the study group displayed better improvement on the Hamilton Anxiety Scale. Conclusion: Patients with anxiety problems can benefit from aerobic activities and antianxiety drugs as effective treatments for lowering anxiety levels. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=aerobic%20exercises" title="aerobic exercises">aerobic exercises</a>, <a href="https://publications.waset.org/abstracts/search?q=anxiety%20disorders" title=" anxiety disorders"> anxiety disorders</a>, <a href="https://publications.waset.org/abstracts/search?q=antianxiety%20medications" title=" antianxiety medications"> antianxiety medications</a>, <a href="https://publications.waset.org/abstracts/search?q=Hamilton%20anxiety%20scale" title=" Hamilton anxiety scale"> Hamilton anxiety scale</a> </p> <a href="https://publications.waset.org/abstracts/160453/effect-of-aerobics-exercise-on-the-patient-with-anxiety-disorder" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/160453.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">84</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">305</span> Design Criteria for Achieving Acceptable Indoor Radon Concentration </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=T.%20Valdbj%C3%B8rn%20Rasmussen">T. Valdbjørn Rasmussen</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Design criteria for achieving an acceptable indoor radon concentration are presented in this paper. The paper suggests three design criteria. These criteria have to be considered at the early stage of the building design phase to meet the latest recommendations from the World Health Organization in most countries. The three design criteria are; first, establishing a radon barrier facing the ground; second, lowering the air pressure in the lower zone of the slab on ground facing downwards; third, diluting the indoor air with outdoor air. The first two criteria can prevent radon from infiltrating from the ground, and the third criteria can dilute the indoor air. By combining these three criteria, the indoor radon concentration can be lowered achieving an acceptable level. In addition, a cheap and reliable method for measuring the radon concentration in the indoor air is described. The provision on radon in the Danish Building Regulations complies with the latest recommendations from the World Health Organization. Radon can cause lung cancer and it is not known whether there is a lower limit for when it is not harmful to human beings. Therefore, it is important to reduce the radon concentration as much as possible in buildings. Airtightness is an important factor when dealing with buildings. It is important to avoid air leakages in the building envelope both facing the atmosphere, e.g. in compliance with energy requirements, but also facing the ground, to meet the requirements to ensure and control the indoor environment. Infiltration of air from the ground underneath a building is the main providing source of radon to the indoor air. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=radon" title="radon">radon</a>, <a href="https://publications.waset.org/abstracts/search?q=natural%20radiation" title=" natural radiation"> natural radiation</a>, <a href="https://publications.waset.org/abstracts/search?q=barrier" title=" barrier"> barrier</a>, <a href="https://publications.waset.org/abstracts/search?q=pressure%20lowering" title=" pressure lowering"> pressure lowering</a>, <a href="https://publications.waset.org/abstracts/search?q=ventilation" title=" ventilation"> ventilation</a> </p> <a href="https://publications.waset.org/abstracts/39332/design-criteria-for-achieving-acceptable-indoor-radon-concentration" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/39332.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">354</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">304</span> Potential of Nymphaea lotus (Nymphaeaceae) in the Treatment of Metoclopramide-Induced Hyperprolactinemia in Female Wistar Rats</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=O.%20J.%20Sharaibi">O. J. Sharaibi</a>, <a href="https://publications.waset.org/abstracts/search?q=O.%20T.%20Ogundipe"> O. T. Ogundipe</a>, <a href="https://publications.waset.org/abstracts/search?q=O.%20A.%20Magbagbeola"> O. A. Magbagbeola</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20I.%20Kazeem"> M. I. Kazeem</a>, <a href="https://publications.waset.org/abstracts/search?q=A.%20J.%20Afolayan"> A. J. Afolayan</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20T.%20Yakubu"> M. T. Yakubu</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Hyperprolactinemia is a condition of elevated levels of serum prolactin in humans. It is one of the major causes of female infertility because, excess prolactin inhibits gonadotropin secretion. When gonadotropin is low, follicle stimulating hormone (FSH) and luteinizing hormone (LH) secretions are low and so, do not stimulate gamete production and gonadal steroid synthesis. The aim of this study is to identify and investigate indigenous medicinal plants that can be used in the treatment of hyperprolactinemia. Based on the frequency of mentioning during the ethnobotanical survey, Nymphaea lotus L. was selected for studies. The prolactin-lowering potential of aqueous extract of N. lotus and its effects on other female reproductive hormones in comparison with bromocritptine was evaluated by inducing hyperprolactinemia with metoclopramide at a dose of 5 mg/kg body weight of the animals for 21 days and then administered various doses of aqueous extract of N. lotus for another 21 days. Aqueous extract of N. lotus at 50, 100 and 200 mg/kg body weight significantly reduced the serum prolactin levels in female Wistar rats by 40.06, 52.60 and 61.92 % respectively. The extract at 200 mg/kg body weight had higher prolactin-lowering effect (61.92%) than bromocriptine (53.53%). Aqueous extract of N. lotus significantly increased (p < 0.05) the serum concentrations of FSH, LH and progesterone while estradiol concentrations were reduced. This study shows that Nymphaea lotus is a medicinal plant that can be used in the treatment of hyperprolactinemia. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=hyperprolactinemia" title="hyperprolactinemia">hyperprolactinemia</a>, <a href="https://publications.waset.org/abstracts/search?q=infertility" title=" infertility"> infertility</a>, <a href="https://publications.waset.org/abstracts/search?q=metoclopramide" title=" metoclopramide"> metoclopramide</a>, <a href="https://publications.waset.org/abstracts/search?q=Nymphaea%20lotus" title=" Nymphaea lotus"> Nymphaea lotus</a> </p> <a href="https://publications.waset.org/abstracts/46120/potential-of-nymphaea-lotus-nymphaeaceae-in-the-treatment-of-metoclopramide-induced-hyperprolactinemia-in-female-wistar-rats" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/46120.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">287</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">303</span> Rosuvastatin Improves Endothelial Progenitor Cells in Rheumatoid Arthritis</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ashit%20Syngle">Ashit Syngle</a>, <a href="https://publications.waset.org/abstracts/search?q=Nidhi%20Garg"> Nidhi Garg</a>, <a href="https://publications.waset.org/abstracts/search?q=Pawan%20Krishan"> Pawan Krishan</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Endothelial Progenitor Cells (EPCs) are depleted and contribute to increased cardiovascular (CV) risk in rheumatoid arthritis (RA). Statins exert a protective effect in CAD partly by promoting EPC mobilization. This vasculoprotective effect of statin has not yet been investigated in RA. We aimed to investigate the effect of rosuvastatin on EPCs in RA. Methods: 50 RA patients were randomized to receive 6 months of treatment with rosuvastatin (10 mg/day, n=25) and placebo (n=25) as an adjunct to existing stable antirheumatic drugs. EPCs (CD34+/CD133+) were quantified by Flow Cytometry. Inflammatory measures included DAS28, CRP and ESR were measured at baseline and after treatment. Lipids and pro-inflammatory cytokines (TNF-α, IL-6, and IL-1) were estimated at baseline and after treatment. Results: At baseline, inflammatory measures and pro-inflammatory cytokines were elevated and EPCs depleted among both groups. At baseline, EPCs inversely correlated with DAS28 and TNF-α in both groups. EPCs increased significantly (p < 0.01) after treatment with rosuvastatin but did not show significant change with placebo. Rosuvastatin exerted positive effect on lipid spectrum: lowering total cholesterol, LDL, non HDL and elevation of HDL as compared with placebo. At 6 months, DAS28, ESR, CRP, TNF-α and IL-6 improved significantly in rosuvastatin group. Significant negative correlation was observed between EPCs and DAS28, CRP, TNF-α, and IL-6 after treatment with rosuvastatin. Conclusion: First study to show that rosuvastatin improves inflammation and EPC biology in RA possibly through its anti-inflammatory and lipid lowering effect. This beneficial effect of rosuvastatin may provide a novel strategy to prevent cardiovascular events in RA. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=RA" title="RA">RA</a>, <a href="https://publications.waset.org/abstracts/search?q=Endothelial%20Progenitor%20Cells" title=" Endothelial Progenitor Cells"> Endothelial Progenitor Cells</a>, <a href="https://publications.waset.org/abstracts/search?q=rosuvastatin" title=" rosuvastatin"> rosuvastatin</a>, <a href="https://publications.waset.org/abstracts/search?q=cytokines" title=" cytokines "> cytokines </a> </p> <a href="https://publications.waset.org/abstracts/17374/rosuvastatin-improves-endothelial-progenitor-cells-in-rheumatoid-arthritis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/17374.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">258</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">302</span> Effect of Relaxation Techniques in Reducing Stress Level among Mothers of Children with Autism Spectrum Disorder</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=R.%20N.%20Jay%20A.%20Ablog">R. N. Jay A. Ablog</a>, <a href="https://publications.waset.org/abstracts/search?q=M.%20N.%20Dyanne%20R.%20Del%20Carmen"> M. N. Dyanne R. Del Carmen</a>, <a href="https://publications.waset.org/abstracts/search?q=Roma%20Rose%20A.%20Dela%20Cruz"> Roma Rose A. Dela Cruz</a>, <a href="https://publications.waset.org/abstracts/search?q=Joselle%20Dara%20M.%20Estrada"> Joselle Dara M. Estrada</a>, <a href="https://publications.waset.org/abstracts/search?q=Luke%20Clifferson%20M.%20Gagarin"> Luke Clifferson M. Gagarin</a>, <a href="https://publications.waset.org/abstracts/search?q=Florence%20T.%20Lang-ay"> Florence T. Lang-ay</a>, <a href="https://publications.waset.org/abstracts/search?q=Ma.%20Dayanara%20O.%20Mari%C3%B1as"> Ma. Dayanara O. Mariñas</a>, <a href="https://publications.waset.org/abstracts/search?q=Maria%20Christina%20S.%20Nepa"> Maria Christina S. Nepa</a>, <a href="https://publications.waset.org/abstracts/search?q=Jahraine%20Chyle%20B.%20Ocampo"> Jahraine Chyle B. Ocampo</a>, <a href="https://publications.waset.org/abstracts/search?q=Mark%20Reynie%20Renz%20V.%20Silva"> Mark Reynie Renz V. Silva</a>, <a href="https://publications.waset.org/abstracts/search?q=Jenny%20Lyn%20L.%20Soriano"> Jenny Lyn L. Soriano</a>, <a href="https://publications.waset.org/abstracts/search?q=Loreal%20Cloe%20M.%20Suva"> Loreal Cloe M. Suva</a>, <a href="https://publications.waset.org/abstracts/search?q=Jackelyn%20R.%20Torres"> Jackelyn R. Torres</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: To date, there is dearth of literature as to the effect of relaxation techniques in lowering the stress level of mothers of children with autism spectrum disorder (ASD). Aim: To investigate the effectiveness of 4-week relaxation techniques in stress level reduction of mothers of children with ASD. Methods: Quasi experimental design. It included 25 mothers (10-experimental, 15-control) who were chosen via purposive sampling. The mothers were recruited in the different SPED centers in Baguio City and La Trinidad and in the community. Statistics used were T-test and Related T-Test. Results: The overall weighted mean score after 4-week training is 2.3, indicating that the relaxation techniques introduced were moderately effective in lowering stress level. Statistical analysis (T-test; CV=4.51>TV=2.26) shown a significant difference in the stress level reduction of mothers in the experimental group pre and post interventions. There is also a significant difference in the stress level reduction in the control and the experimental group (Related T-test; CV=2.08 >TV=2.07). The relaxation techniques introduced were favorable, cost-effective, and easy to perform interventions to decrease stress level. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=relaxation%20techniques" title="relaxation techniques">relaxation techniques</a>, <a href="https://publications.waset.org/abstracts/search?q=mindful%20eating" title=" mindful eating"> mindful eating</a>, <a href="https://publications.waset.org/abstracts/search?q=progressive%20muscle%20relaxation" title=" progressive muscle relaxation"> progressive muscle relaxation</a>, <a href="https://publications.waset.org/abstracts/search?q=breathing%20exercise" title=" breathing exercise"> breathing exercise</a>, <a href="https://publications.waset.org/abstracts/search?q=autism%20spectrum%20disorder" title=" autism spectrum disorder"> autism spectrum disorder</a> </p> <a href="https://publications.waset.org/abstracts/18064/effect-of-relaxation-techniques-in-reducing-stress-level-among-mothers-of-children-with-autism-spectrum-disorder" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/18064.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">433</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">301</span> The Effects of Eriocitrin on Obesity and Hepatic Steatosis in High-Fat Diet-Induced Obese C57BL/6 Mice</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=So%20Young%20Kim">So Young Kim</a>, <a href="https://publications.waset.org/abstracts/search?q=Eun-Young%20Kwon"> Eun-Young Kwon</a>, <a href="https://publications.waset.org/abstracts/search?q=Bora%20Choi"> Bora Choi</a>, <a href="https://publications.waset.org/abstracts/search?q=Mi%20Kyeong%20Yu"> Mi Kyeong Yu</a>, <a href="https://publications.waset.org/abstracts/search?q=Seon%20Jeong%20Lee"> Seon Jeong Lee</a>, <a href="https://publications.waset.org/abstracts/search?q=Myung-Sook%20Choi"> Myung-Sook Choi</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Lemon (Citrus limon) has various beneficial effect. Eriocitrin (eriodictyol 7-rutinoside) is the main ingredient of lemon fruit and is known to have antioxidative effects. However, there has been little research about the effects of eriocitrin on obesity and regulation of lipid profiles levels. In the present study, we investigated the anti-obesity and lipid-lowering effects of eriocitrin in mice fed high-fat diet (HFD). The 4 week-old male C57BL/6 mice were randomly divided into two groups and were fed HFD (20% fat, w/w) and HFD supplemented with eriocitrin (0.005%, w/w, EC) for 16 weeks. Food intake, body weight and white adipose tissue weight (WAT) were measured and plasma free fatty acid (FFA), apolipoprotein (Apo) B100 level and hepatic enzyme activity were analyzed. No differences were shown between the HFD and EC groups in body weight and food intake. However EC supplementation significantly reduced the weights of epididymal, subcutaneous and total WAT. In addition, the levels of plasma FFA and Apo B100 were significantly decreased in the EC group compared with the HFD group. Moreover, the activities of glucose-6-phosphate dehydrogenase (G6PD) and malic enzyme (ME) related to fatty acids synthesis were significantly lower in the EC group than in the HFD group in liver. Therefore, this study indicates that eriocitrin has beneficial effects on adiposity and nonalcholic fatty liver diseases by modulating hepatic lipid-regulating enzyme activities and plasma lipid profile. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=antiobesity" title="antiobesity">antiobesity</a>, <a href="https://publications.waset.org/abstracts/search?q=eriocitrin" title=" eriocitrin"> eriocitrin</a>, <a href="https://publications.waset.org/abstracts/search?q=high%20fat%20diet" title=" high fat diet"> high fat diet</a>, <a href="https://publications.waset.org/abstracts/search?q=lipid%20lowering" title=" lipid lowering"> lipid lowering</a> </p> <a href="https://publications.waset.org/abstracts/60909/the-effects-of-eriocitrin-on-obesity-and-hepatic-steatosis-in-high-fat-diet-induced-obese-c57bl6-mice" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/60909.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">452</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">300</span> Fuzzy Logic for Control and Automatic Operation of Natural Ventilation in Buildings</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Ekpeti%20Bukola%20Grace">Ekpeti Bukola Grace</a>, <a href="https://publications.waset.org/abstracts/search?q=Mahmoudi%20Sabar%20Esmail"> Mahmoudi Sabar Esmail</a>, <a href="https://publications.waset.org/abstracts/search?q=Chaer%20Issa"> Chaer Issa</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Global energy consumption has been increasing steadily over the last half - century, and this trend is projected to continue. As energy demand rises in many countries throughout the world due to population growth, natural ventilation in buildings has been identified as a viable option for lowering these demands, saving costs, and also lowering CO2 emissions. However, natural ventilation is driven by forces that are generally unpredictable in nature thus, it is important to manage the resulting airflow in order to maintain pleasant indoor conditions, making it a complex system that necessitates specific control approaches. The effective application of fuzzy logic technique amidst other intelligent systems is one of the best ways to bridge this gap, as its control dynamics relates more to human reasoning and linguistic descriptions. This article reviewed existing literature and presented practical solutions by applying fuzzy logic control with optimized techniques, selected input parameters, and expert rules to design a more effective control system. The control monitors used indoor temperature, outdoor temperature, carbon-dioxide levels, wind velocity, and rain as input variables to the system, while the output variable remains the control of window opening. This is achieved through the use of fuzzy logic control tool box in MATLAB and running simulations on SIMULINK to validate the effectiveness of the proposed system. Comparison analysis model via simulation is carried out, and with the data obtained, an improvement in control actions and energy savings was recorded. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=fuzzy%20logic" title="fuzzy logic">fuzzy logic</a>, <a href="https://publications.waset.org/abstracts/search?q=intelligent%20control%20systems" title=" intelligent control systems"> intelligent control systems</a>, <a href="https://publications.waset.org/abstracts/search?q=natural%20ventilation" title=" natural ventilation"> natural ventilation</a>, <a href="https://publications.waset.org/abstracts/search?q=optimization" title=" optimization"> optimization</a> </p> <a href="https://publications.waset.org/abstracts/145968/fuzzy-logic-for-control-and-automatic-operation-of-natural-ventilation-in-buildings" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/145968.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">129</span> </span> </div> </div> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">299</span> Oxidosqualene Cyclase: A Novel Inhibitor </h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Devadrita%20Dey%20Sarkar">Devadrita Dey Sarkar</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Oxidosqualene cyclase is a membrane bound enzyme in which helps in the formation of steroid scaffold in higher organisms. In a highly selective cyclization reaction oxidosqualene cyclase forms LANOSTEROL with seven chiral centres starting from the linear substrate 2,3-oxidosqualene. In humans OSC in cholesterol biosynthesis it represents a target for the discovery of novel anticholesteraemic drugs that could complement the widely used statins. The enzyme oxidosqualene: lanosterol cyclase (OSC) represents a novel target for the treatment of hypercholesterolemia. OSC catalyzes the cyclization of the linear 2,3-monoepoxysqualene to lanosterol, the initial four-ringed sterol intermediate in the cholesterol biosynthetic pathway. OSC also catalyzes the formation of 24(S), 25-epoxycholesterol, a ligand activator of the liver X receptor. Inhibition of OSC reduces cholesterol biosynthesis and selectively enhances 24(S),25-epoxycholesterol synthesis. Through this dual mechanism, OSC inhibition decreases plasma levels of low-density lipoprotein (LDL)-cholesterol and prevents cholesterol deposition within macrophages. The recent crystallization of OSC identifies the mechanism of action for this complex enzyme, setting the stage for the design of OSC inhibitors with improved pharmacological properties for cholesterol lowering and treatment of atherosclerosis. While studying and designing the inhibitor of oxidosqulene cyclase, I worked on the pdb id of 1w6k which was the most worked on pdb id and I used several methods, techniques and softwares to identify and validate the top most molecules which could be acting as an inhibitor for oxidosqualene cyclase. Thus, by partial blockage of this enzyme, both an inhibition of lanosterol and subsequently cholesterol formation as well as a concomitant effect on HMG-CoA reductase can be achieved. Both effects complement each other and lead to an effective control of cholesterol biosynthesis. It is therefore concluded that 2,3-oxidosqualene cyclase plays a crucial role in the regulation of intracellular cholesterol homeostasis. 2,3-Oxidosqualene cyclase inhibitors offer an attractive approach for novel lipid-lowering agents. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=anticholesteraemic" title="anticholesteraemic">anticholesteraemic</a>, <a href="https://publications.waset.org/abstracts/search?q=crystallization" title=" crystallization"> crystallization</a>, <a href="https://publications.waset.org/abstracts/search?q=statins" title=" statins"> statins</a>, <a href="https://publications.waset.org/abstracts/search?q=homeostasis" title=" homeostasis"> homeostasis</a> </p> <a href="https://publications.waset.org/abstracts/23245/oxidosqualene-cyclase-a-novel-inhibitor" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/23245.pdf" target="_blank" class="btn btn-primary 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