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Masloh</title> <meta name="description" content="Search results for: Solene Masloh"> <meta name="keywords" content="Solene Masloh"> <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 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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="Solene Masloh"> <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> 7</div> </div> </div> </div> <h1 class="mt-3 mb-3 text-center" style="font-size:1.6rem;">Search results for: Solene Masloh</h1> <div class="card paper-listing mb-3 mt-3"> <h5 class="card-header" style="font-size:.9rem"><span class="badge badge-info">7</span> Crossing of the Intestinal Barrier Thanks to Targeted Biologics: Nanofitins</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Solene%20Masloh">Solene Masloh</a>, <a href="https://publications.waset.org/abstracts/search?q=Anne%20Chevrel"> Anne Chevrel</a>, <a href="https://publications.waset.org/abstracts/search?q=Maxime%20Culot"> Maxime Culot</a>, <a href="https://publications.waset.org/abstracts/search?q=Leonardo%20Scapozza"> Leonardo Scapozza</a>, <a href="https://publications.waset.org/abstracts/search?q=Magali%20Zeisser-Labouebe"> Magali Zeisser-Labouebe</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The limited stability of clinically proven therapeutic antibodies limits their administration by the parenteral route. However, oral administration remains the best alternative as it is the most convenient and less invasive one. Obtaining a targeted treatment based on biologics, which can be orally administered, would, therefore, be an ideal situation to improve patient adherence and compliance. Nevertheless, the delivery of macromolecules through the intestine remains challenging because of their sensitivity to the harsh conditions of the gastrointestinal tract and their low permeability across the intestinal mucosa. To address this challenge, this project aims to demonstrate that targeting receptor-mediated endocytosis followed by transcytosis could maximize the intestinal uptake and transport of large molecules, such as Nanofitins. These affinity proteins of 7 kDa with binding properties similar to antibodies have already demonstrated retained stability in the digestive tract and local efficiency. However, their size does not allow passive diffusion through the intestinal barrier. Nanofitins having a controlled affinity for membrane receptors involved in the transcytosis mechanism used naturally for the transport of large molecules in humans were generated. Proteins were expressed using ribosome display and selected based on affinity to the targeted receptor and other characteristics. Their uptake and transport ex vivo across viable porcine intestines were investigated using an Ussing chambers system. In this paper, we will report the results achieved while addressing the different challenges linked to this study. To validate the ex vivo model, first, we proved the presence of the receptors targeted in humans on the porcine intestine. Then, after the identification of an optimal way of detection of Nanofitins, transport experiments were performed on porcine intestines with viability followed during the time of the experiment. The results, showing that the physiological process of transcytosis is capable of being triggered by the binding of Nanofitins on their target, will be reported here. In conclusion, the results show that Nanofitins can be transported across the intestinal barrier by triggering the receptor-mediated transcytosis and that the ex vivo model is an interesting technique to assess biologics absorption through the intestine. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=ex-vivo" title="ex-vivo">ex-vivo</a>, <a href="https://publications.waset.org/abstracts/search?q=Nanofitins" title=" Nanofitins"> Nanofitins</a>, <a href="https://publications.waset.org/abstracts/search?q=oral%20administration" title=" oral administration"> oral administration</a>, <a href="https://publications.waset.org/abstracts/search?q=transcytosis" title=" transcytosis"> transcytosis</a> </p> <a href="https://publications.waset.org/abstracts/141610/crossing-of-the-intestinal-barrier-thanks-to-targeted-biologics-nanofitins" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/141610.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">178</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">6</span> Exploring Data Leakage in EEG Based Brain-Computer Interfaces: Overfitting Challenges</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Khalida%20Douibi">Khalida Douibi</a>, <a href="https://publications.waset.org/abstracts/search?q=Rodrigo%20Balp"> Rodrigo Balp</a>, <a href="https://publications.waset.org/abstracts/search?q=Sol%C3%A8ne%20Le%20Bars"> Solène Le Bars</a> </p> <p class="card-text"><strong>Abstract:</strong></p> In the medical field, applications related to human experiments are frequently linked to reduced samples size, which makes the training of machine learning models quite sensitive and therefore not very robust nor generalizable. This is notably the case in Brain-Computer Interface (BCI) studies, where the sample size rarely exceeds 20 subjects or a few number of trials. To address this problem, several resampling approaches are often used during the data preparation phase, which is an overly critical step in a data science analysis process. One of the naive approaches that is usually applied by data scientists consists in the transformation of the entire database before the resampling phase. However, this can cause model’ s performance to be incorrectly estimated when making predictions on unseen data. In this paper, we explored the effect of data leakage observed during our BCI experiments for device control through the real-time classification of SSVEPs (Steady State Visually Evoked Potentials). We also studied potential ways to ensure optimal validation of the classifiers during the calibration phase to avoid overfitting. The results show that the scaling step is crucial for some algorithms, and it should be applied after the resampling phase to avoid data leackage and improve results. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=data%20leackage" title="data leackage">data leackage</a>, <a href="https://publications.waset.org/abstracts/search?q=data%20science" title=" data science"> data science</a>, <a href="https://publications.waset.org/abstracts/search?q=machine%20learning" title=" machine learning"> machine learning</a>, <a href="https://publications.waset.org/abstracts/search?q=SSVEP" title=" SSVEP"> SSVEP</a>, <a href="https://publications.waset.org/abstracts/search?q=BCI" title=" BCI"> BCI</a>, <a href="https://publications.waset.org/abstracts/search?q=overfitting" title=" overfitting"> overfitting</a> </p> <a href="https://publications.waset.org/abstracts/147393/exploring-data-leakage-in-eeg-based-brain-computer-interfaces-overfitting-challenges" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/147393.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">153</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">5</span> Electrical Cardiac Remodeling in Triathletes: A Comparative Study in Elite Male and Female Athletes</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lingxia%20Li">Lingxia Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Fr%C3%A9d%C3%A9ric%20Schnell"> Frédéric Schnell</a>, <a href="https://publications.waset.org/abstracts/search?q=Thibault%20Lachard"> Thibault Lachard</a>, <a href="https://publications.waset.org/abstracts/search?q=Anne-Charlotte%20Dupont"> Anne-Charlotte Dupont</a>, <a href="https://publications.waset.org/abstracts/search?q=Shuzhe%20Ding"> Shuzhe Ding</a>, <a href="https://publications.waset.org/abstracts/search?q=Sol%C3%A8ne%20Le%20Douairon%20Lahaye"> Solène Le Douairon Lahaye</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Prolonged intensive endurance exercise is associated with cardiovascular adaptations in athletes. However, the sex differences in electrocardiographic (ECG) performance in triathletes are poorly understood. Methods: ECG results of male and female triathletes registered on the French ministerial lists of high-level athletes between 2015 and 2021 were involved. The ECG was evaluated according to commonly accepted criteria. Results: Eighty-six triathletes (male 50, female 36) were involved; the average age was 19.9 ± 4.8 years. The training volume was 21±6 hours/week in males and 19 ± 6 hours/week in females (p>0.05). Despite the relatively larger P wave (96.0 ± 12.0 vs. 89.9 ± 11.5 ms, p=0.02) and longer QRS complex (96.6 ± 11.1 vs. 90.3 ± 8.6 ms, p=0.005) in males than in females, all indicators were within normal ranges. The most common electrical manifestations were early repolarization (46.5%) and incomplete right bundle branch block (39.5%). No difference between sexes was found in electrical manifestations (p > 0.05). Conclusion: All ECG patterns were within normal limits under similar training volumes, but male triathletes were more susceptible to cardiovascular changes than females. The most common ECG manifestations in triathletes were early repolarization and incomplete right bundle branch block, with no disparity between males and females. Large samples involving both sexes are required. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cardiovascular%20remodeling" title="cardiovascular remodeling">cardiovascular remodeling</a>, <a href="https://publications.waset.org/abstracts/search?q=electrocardiography" title=" electrocardiography"> electrocardiography</a>, <a href="https://publications.waset.org/abstracts/search?q=triathlon" title=" triathlon"> triathlon</a>, <a href="https://publications.waset.org/abstracts/search?q=elite%20athletes" title=" elite athletes"> elite athletes</a> </p> <a href="https://publications.waset.org/abstracts/194894/electrical-cardiac-remodeling-in-triathletes-a-comparative-study-in-elite-male-and-female-athletes" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/194894.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">5</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">4</span> Electrical Cardiac Remodeling in Elite Athletes: A Comparative Study between Triathletes and Cyclists</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lingxia%20Li">Lingxia Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Fr%C3%A9d%C3%A9ric%20Schnell"> Frédéric Schnell</a>, <a href="https://publications.waset.org/abstracts/search?q=Thibault%20Lachard"> Thibault Lachard</a>, <a href="https://publications.waset.org/abstracts/search?q=Anne-Charlotte%20Dupont"> Anne-Charlotte Dupont</a>, <a href="https://publications.waset.org/abstracts/search?q=Shuzhe%20Ding"> Shuzhe Ding</a>, <a href="https://publications.waset.org/abstracts/search?q=Sol%C3%A8ne%20Le%20Douairon%20Lahaye"> Solène Le Douairon Lahaye</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: Repetitive participation in triathlon training results in significant myocardial changes. However, whether the cardiac remodeling in triathletes is related to the specificities of the sport (consisting of three sports) raises questions. Methods: Elite triathletes and cyclists registered on the French ministerial lists of high-level athletes were involved. The basic information and routine electrocardiogram records were obtained. Electrocardiograms were evaluated according to clinical criteria. Results: Of the 105 athletes included in the study, 42 were from the short-distance triathlon (40%), and 63 were from the road cycling (60%). The average age was 22.1±4.2 years. The P wave amplitude was significantly lower in triathletes than in cyclists (p=0.005), and no significant statistical difference was found in heart rate, RR interval, PR or PQ interval, QRS complex, QRS axe, QT interval, and QTc (p>0.05). All the measured parameters were within normal ranges. The most common electrical manifestations were early repolarization (60.95%) and incomplete right bundle branch block (43.81%); there was no statistical difference between the groups (p>0.05). Conclusions: Prolonged intensive endurance exercise training induces physiological cardiac remodeling in both triathletes and cyclists. The most common electrocardiogram manifestations were early repolarization and incomplete right bundle branch block. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cardiac%20screening" title="cardiac screening">cardiac screening</a>, <a href="https://publications.waset.org/abstracts/search?q=electrocardiogram" title=" electrocardiogram"> electrocardiogram</a>, <a href="https://publications.waset.org/abstracts/search?q=triathlon" title=" triathlon"> triathlon</a>, <a href="https://publications.waset.org/abstracts/search?q=cycling" title=" cycling"> cycling</a>, <a href="https://publications.waset.org/abstracts/search?q=elite%20athletes" title=" elite athletes"> elite athletes</a> </p> <a href="https://publications.waset.org/abstracts/194909/electrical-cardiac-remodeling-in-elite-athletes-a-comparative-study-between-triathletes-and-cyclists" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/194909.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">4</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">3</span> The Prevalence of Cardiovascular Diseases in World-Class Triathletes: An Internet-Based Study from 2006 to 2019</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lingxia%20Li">Lingxia Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Fr%C3%A9d%C3%A9ric%20Schnell"> Frédéric Schnell</a>, <a href="https://publications.waset.org/abstracts/search?q=Shuzhe%20Ding"> Shuzhe Ding</a>, <a href="https://publications.waset.org/abstracts/search?q=Sol%C3%A8ne%20Le%20Douairon%20Lahaye"> Solène Le Douairon Lahaye</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: The prevalence of cardiovascular diseases (CVD) in different triathlon sports disciplines has not been determined. Purpose: The present study aimed to determine the prevalence of CVD in world-class triathletes according to their sex, sports disciplines (aquathlon, duathlon, triathlon…), and formats (short/medium, long, and ultra-long distance). Methods: Male and female elite athletes from eleven triathlon sport disciplines, ranked in the internationally yearly top 10 between 2006 and 2019, were included. The athlete’s name was associated in a Google search with selected key terms related to heart disease and/or cardiac abnormalities. The prevalence and the hazard function of the variation were calculated, and the differences were then compared. Results: From 1329 athletes (male 639, female 690), 13 cases of CVD (0.98%, 95% CI: [0.45-1.51]) were identified, and the mean age of their occurrence was 29±6 years. Although no sex differences were found in each sport discipline/format (p > 0.05), severe outcomes (sudden cardiac arrest/death and those who had to stop their sports practice) were only observed in males. Short-distance triathlon (5.08%, 95% CI: [1.12-9.05]) was more affected than other disciplines in short/medium, long, and ultra-long formats. The prevalence of CVD in athletes who participated in multi-type of sports disciplines (4.14%, 95% CI: [1.14-7.15]) was higher than in those who participated in one type (0.52%, 95% CI: [0.10-0.93]) (p = 0.0004). Conclusion: Athletes in short-distance triathlon were more affected than other disciplines in short/medium, long and ultra-long formats. Athletes who participate in short/medium distances and those who participate in multi-type of sports disciplines should be closely monitored regardless of sex. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=cardiovascular%20diseases" title="cardiovascular diseases">cardiovascular diseases</a>, <a href="https://publications.waset.org/abstracts/search?q=sudden%20cardiac%20death" title=" sudden cardiac death"> sudden cardiac death</a>, <a href="https://publications.waset.org/abstracts/search?q=triathlon%20sport%20disciplines" title=" triathlon sport disciplines"> triathlon sport disciplines</a>, <a href="https://publications.waset.org/abstracts/search?q=world-class%20athletes" title=" world-class athletes"> world-class athletes</a> </p> <a href="https://publications.waset.org/abstracts/149465/the-prevalence-of-cardiovascular-diseases-in-world-class-triathletes-an-internet-based-study-from-2006-to-2019" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/149465.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">151</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">2</span> Sex Difference of the Incidence of Sudden Cardiac Arrest/Death in Athletes: A Systematic Review and Meta-analysis</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Lingxia%20Li">Lingxia Li</a>, <a href="https://publications.waset.org/abstracts/search?q=Fr%C3%A9d%C3%A9ric%20Schnell"> Frédéric Schnell</a>, <a href="https://publications.waset.org/abstracts/search?q=Shuzhe%20Ding"> Shuzhe Ding</a>, <a href="https://publications.waset.org/abstracts/search?q=Sol%C3%A8ne%20Le%20Douairon%20Lahaye"> Solène Le Douairon Lahaye</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Background: The risk of sudden cardiac arret/death (SCA/D) in athletes is controversial. There is a lack of meta-analyses assessing the sex differences in the risk of SCA/D in competitive athletes. Purpose: The aim of the present study was to evaluate sex differences in the incidence of SCA/D in competitive athletes using meta-analyses. Methods: The systematic review was registered in the PROSPERO database (registration ID: CRD42023432022) and was conducted according to the PRISMA guidelines. PubMed, Embase, Scopus, SPORT Discus and Cochrane Library were searched up to July 2023. To avoid systematic bias in data pooling, only studies with data for both sexes were included. Results: From the 18 included studies, 2028 cases of SCA/D were observed (males 1821 (89.79%), females 207 (10.21%)). The age ranges from the adolescents (<26 years) to the elderly (>45 years). The incidence in male athletes was 1.32/100,000 AY (95% CI: [0.90, 1.93]) and in females was 0.26/100,000 AY (95% CI: [0.16, 0.43]), the incidence rate ratio (IRR) was 6.43 (95% CI: [4.22, 9.79]). The subgroup synthesis showed a higher incidence in males than in females in both age groups <25 years and ≤35 years, the IRR was 5.86 (95% CI: [4.69, 7.32]) and 5.79 (95% CI: [4.73, 7.09]), respectively. When considering the events, the IRR was 6.73 (95%CI: [3.06, 14.78]) among studies involving both SCA/D events and 7.16 (95% CI: [4.93, 10.40]) among studies including only cases of SCD. The available clinical evidence showed that cardiac events were most frequently seen in long-distance running races (26, 35.1%), marathon (16, 21.6%) and soccer (10, 13.5%). Coronary artery disease (14, 18.9%), hypertrophic cardiomyopathy (8, 10.8%), and arrhythmogenic right ventricular cardiomyopathy (7, 9.5%) are the most common causes of SCA/D in competitive athletes. Conclusion: The meta-analysis provides evidence of sex differences in the incidence of SCA/D in competitive athletes. The incidence of SCA/D in male athletes was 6 to 7 times higher than in females. Identifying the reasons for this difference may have implications for targeted the prevention of fatal evets in athletes. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=incidence" title="incidence">incidence</a>, <a href="https://publications.waset.org/abstracts/search?q=sudden%20cardiac%20arrest" title=" sudden cardiac arrest"> sudden cardiac arrest</a>, <a href="https://publications.waset.org/abstracts/search?q=sudden%20cardiac%20death" title=" sudden cardiac death"> sudden cardiac death</a>, <a href="https://publications.waset.org/abstracts/search?q=sex%20difference" title=" sex difference"> sex difference</a>, <a href="https://publications.waset.org/abstracts/search?q=athletes" title=" athletes"> athletes</a> </p> <a href="https://publications.waset.org/abstracts/173995/sex-difference-of-the-incidence-of-sudden-cardiac-arrestdeath-in-athletes-a-systematic-review-and-meta-analysis" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/173995.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">64</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">1</span> A Protein-Wave Alignment Tool for Frequency Related Homologies Identification in Polypeptide Sequences</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/abstracts/search?q=Victor%20Prevost">Victor Prevost</a>, <a href="https://publications.waset.org/abstracts/search?q=Solene%20Landerneau"> Solene Landerneau</a>, <a href="https://publications.waset.org/abstracts/search?q=Michel%20Duhamel"> Michel Duhamel</a>, <a href="https://publications.waset.org/abstracts/search?q=Joel%20Sternheimer"> Joel Sternheimer</a>, <a href="https://publications.waset.org/abstracts/search?q=Olivier%20Gallet"> Olivier Gallet</a>, <a href="https://publications.waset.org/abstracts/search?q=Pedro%20Ferrandiz"> Pedro Ferrandiz</a>, <a href="https://publications.waset.org/abstracts/search?q=Marwa%20Mokni"> Marwa Mokni</a> </p> <p class="card-text"><strong>Abstract:</strong></p> The search for homologous proteins is one of the ongoing challenges in biology and bioinformatics. Traditionally, a pair of proteins is thought to be homologous when they originate from the same ancestral protein. In such a case, their sequences share similarities, and advanced scientific research effort is spent to investigate this question. On this basis, we propose the Protein-Wave Alignment Tool (”P-WAT”) developed within the framework of the France Relance 2030 plan. Our work takes into consideration the mass-related wave aspect of protein biosynthesis, by associating specific frequencies to each amino acid according to its mass. Amino acids are then regrouped within their mass category. This way, our algorithm produces specific alignments in addition to those obtained with a common amino acid coding system. For this purpose, we develop the ”P-WAT” original algorithm, able to address large protein databases, with different attributes such as species, protein names, etc. that allow us to align user’s requests with a set of specific protein sequences. The primary intent of this algorithm is to achieve efficient alignments, in this specific conceptual frame, by minimizing execution costs and information loss. Our algorithm identifies sequence similarities by searching for matches of sub-sequences of different sizes, referred to as primers. Our algorithm relies on Boolean operations upon a dot plot matrix to identify primer amino acids common to both proteins which are likely to be part of a significant alignment of peptides. From those primers, dynamic programming-like traceback operations generate alignments and alignment scores based on an adjusted PAM250 matrix. <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/abstracts/search?q=protein" title="protein">protein</a>, <a href="https://publications.waset.org/abstracts/search?q=alignment" title=" alignment"> alignment</a>, <a href="https://publications.waset.org/abstracts/search?q=homologous" title=" homologous"> homologous</a>, <a href="https://publications.waset.org/abstracts/search?q=Genodic" title=" Genodic"> Genodic</a> </p> <a href="https://publications.waset.org/abstracts/155064/a-protein-wave-alignment-tool-for-frequency-related-homologies-identification-in-polypeptide-sequences" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/abstracts/155064.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> </main> <footer> <div id="infolinks" class="pt-3 pb-2"> <div class="container"> <div style="background-color:#f5f5f5;" class="p-3"> <div class="row"> <div class="col-md-2"> <ul class="list-unstyled"> About <li><a href="https://waset.org/page/support">About Us</a></li> <li><a href="https://waset.org/page/support#legal-information">Legal</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/WASET-16th-foundational-anniversary.pdf">WASET celebrates its 16th foundational anniversary</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Account <li><a href="https://waset.org/profile">My Account</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Explore <li><a href="https://waset.org/disciplines">Disciplines</a></li> <li><a href="https://waset.org/conferences">Conferences</a></li> <li><a href="https://waset.org/conference-programs">Conference Program</a></li> <li><a href="https://waset.org/committees">Committees</a></li> <li><a href="https://publications.waset.org">Publications</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Research <li><a href="https://publications.waset.org/abstracts">Abstracts</a></li> <li><a href="https://publications.waset.org">Periodicals</a></li> <li><a href="https://publications.waset.org/archive">Archive</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Open Science <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Philosophy.pdf">Open Science Philosophy</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Science-Award.pdf">Open Science Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Open-Society-Open-Science-and-Open-Innovation.pdf">Open Innovation</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Postdoctoral-Fellowship-Award.pdf">Postdoctoral Fellowship Award</a></li> <li><a target="_blank" rel="nofollow" href="https://publications.waset.org/static/files/Scholarly-Research-Review.pdf">Scholarly Research Review</a></li> </ul> </div> <div class="col-md-2"> <ul class="list-unstyled"> Support <li><a href="https://waset.org/page/support">Support</a></li> <li><a href="https://waset.org/profile/messages/create">Contact Us</a></li> <li><a href="https://waset.org/profile/messages/create">Report Abuse</a></li> </ul> </div> </div> </div> </div> </div> <div class="container text-center"> <hr style="margin-top:0;margin-bottom:.3rem;"> <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank" class="text-muted small">Creative Commons Attribution 4.0 International License</a> <div id="copy" class="mt-2">© 2024 World Academy of Science, Engineering and Technology</div> </div> </footer> <a href="javascript:" id="return-to-top"><i class="fas fa-arrow-up"></i></a> <div class="modal" id="modal-template"> <div class="modal-dialog"> <div class="modal-content"> <div class="row m-0 mt-1"> <div class="col-md-12"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> </div> </div> <div class="modal-body"></div> </div> </div> </div> <script src="https://cdn.waset.org/static/plugins/jquery-3.3.1.min.js"></script> <script src="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/js/bootstrap.bundle.min.js"></script> <script src="https://cdn.waset.org/static/js/site.js?v=150220211556"></script> <script> jQuery(document).ready(function() { /*jQuery.get("https://publications.waset.org/xhr/user-menu", function (response) { jQuery('#mainNavMenu').append(response); });*/ jQuery.get({ url: "https://publications.waset.org/xhr/user-menu", cache: false }).then(function(response){ jQuery('#mainNavMenu').append(response); }); }); </script> </body> </html>