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Trust</a></li> </ul> </div> </div> </li> </ul> <div class="tab-bkgnd"></div> </nav>  </div> <div class="l-main-wrapper"> <div class="l-main" id="page-content"> <h2 class="element-invisible">You are here</h2><div class="breadcrumb"><a href="/">Home</a> » <a href="/news-events">News & Events</a></div> <div class="l-region l-region--section-header"> <div id="block-block-101" class="block block--block sectionheader block--block-101" id="block-block-101" class="block block--block sectionheader block--block-101"> <div class="content" class="block__content"> <h2><a href="/news-events/nih-research-matters">NIH Research Matters</a></h2> </div> </div> </div> <div class="l-content-wrapper"> <div class="l-content" role="main"> <a id="main-content"></a> <div id="block-views-nih-rm-featured-article-block" class="block block--views teaser-list-featured block--views-nih-rm-featured-article-block" id="block-views-nih-rm-featured-article-block" class="block block--views teaser-list-featured block--views-nih-rm-featured-article-block"> <div class="content" class="block__content"> <div class="view view-nih-rm-featured-article view-id-nih_rm_featured_article view-display-id-block view-dom-id-d4e5a26a781ddf872434386aa38d8563"> <div class="view-header"> <h3 class="header-with-rule top"> November 19, 2024 Edition</h3> </div> <div class="view-content"> <div class="teaser-featured teaser-clickable"> <div> <div class="teaser-thumbnail"><div id="file-83576" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241119-teens.jpg">20241119-teens.jpg</a></h2> <div class="content"> <picture title=" Teen with obesity speaking with a medical professional.">  <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium/public/news-events/research-matters/2024/20241119-teens.jpg?itok=zkmX5nLL&timestamp=1732032246 1x" media="screen and (min-width: 800px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium-small/public/news-events/research-matters/2024/20241119-teens.jpg?itok=p0sJ1Qyt&timestamp=1732032246 1x" media="screen and (min-width: 600px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-small/public/news-events/research-matters/2024/20241119-teens.jpg?itok=OPETyptg&timestamp=1732032246 1x" media="screen and (min-width: 480px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-tiny/public/news-events/research-matters/2024/20241119-teens.jpg?itok=sx3XsUnv&timestamp=1732032246 1x" media="screen and (min-width: 0)" />  <img src="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium/public/news-events/research-matters/2024/20241119-teens.jpg?itok=zkmX5nLL&timestamp=1732032246" alt=" Teen with obesity speaking with a medical professional." title=" Teen with obesity speaking with a medical professional." /> </picture> </div> </div> </div> </div> <div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/weight-loss-surgery-has-lasting-benefits-teens">Weight-loss surgery has lasting benefits in teens </a></h4> </div> <div> <div><p class="teaser-description">Teens who had bariatric surgery to treat severe obesity had sustained weight loss a decade later and fewer obesity-related health problems.</p></div> </div> </div> <div class="teaser-featured teaser-clickable"> <div> <div class="teaser-thumbnail"><div id="file-83561" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241119-sweets.jpg">20241119-sweets.jpg</a></h2> <div class="content"> <picture title="Young toddler in a high chair eating chocolate cake, with an assortment of pastries and cakes on the table in the foreground.">  <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium/public/news-events/research-matters/2024/20241119-sweets.jpg?itok=T_hinFPf&timestamp=1731957758 1x" media="screen and (min-width: 800px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium-small/public/news-events/research-matters/2024/20241119-sweets.jpg?itok=rYvjdviy&timestamp=1731957758 1x" media="screen and (min-width: 600px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-small/public/news-events/research-matters/2024/20241119-sweets.jpg?itok=-x8fUWBb&timestamp=1731957758 1x" media="screen and (min-width: 480px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-tiny/public/news-events/research-matters/2024/20241119-sweets.jpg?itok=uZaavJgH&timestamp=1731957758 1x" media="screen and (min-width: 0)" />  <img src="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium/public/news-events/research-matters/2024/20241119-sweets.jpg?itok=T_hinFPf&timestamp=1731957758" alt="Young toddler in a high chair eating chocolate cake, with an assortment of pastries and cakes on the table in the foreground." title="Young toddler in a high chair eating chocolate cake, with an assortment of pastries and cakes on the table in the foreground." /> </picture> </div> </div> </div> </div> <div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/early-life-sugar-intake-affects-chronic-disease-risk">Early-life sugar intake affects chronic disease risk</a></h4> </div> <div> <div><p class="teaser-description">Low sugar exposure in utero and in the first two years of life was associated with lower risks of diabetes and high blood pressure.</p></div> </div> </div> <div class="teaser-featured teaser-clickable"> <div> <div class="teaser-thumbnail"><div id="file-83566" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241119-cancer.jpg">20241119-cancer.jpg</a></h2> <div class="content"> <picture title="Screenshot of video describing how the complexity of tumors has been revealed in 3D.">  <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium/public/news-events/research-matters/2024/20241119-cancer.jpg?itok=FkCqi_lS&timestamp=1731957977 1x" media="screen and (min-width: 800px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium-small/public/news-events/research-matters/2024/20241119-cancer.jpg?itok=cgSCHnO0&timestamp=1731957977 1x" media="screen and (min-width: 600px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-small/public/news-events/research-matters/2024/20241119-cancer.jpg?itok=P3qJYOtx&timestamp=1731957977 1x" media="screen and (min-width: 480px)" /> <source srcset="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-tiny/public/news-events/research-matters/2024/20241119-cancer.jpg?itok=HhdgIGjQ&timestamp=1731957977 1x" media="screen and (min-width: 0)" />  <img src="https://www.nih.gov/sites/default/files/styles/feature_teaser_breakpoint-medium/public/news-events/research-matters/2024/20241119-cancer.jpg?itok=FkCqi_lS&timestamp=1731957977" alt="Screenshot of video describing how the complexity of tumors has been revealed in 3D." title="Screenshot of video describing how the complexity of tumors has been revealed in 3D." /> </picture> </div> </div> </div> </div> <div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/mapping-how-cancers-form-spread">Mapping how cancers form and spread</a></h4> </div> <div> <div><p class="teaser-description">3D maps of cancer produced by an NIH initiative provide critical information on how tumors develop, spread, and respond to treatments.</p></div> </div> </div> </div> </div> </div> </div> <div id="block-views-nih-rm-archive-block" class="block block--views research-matters-more-stories block--views-nih-rm-archive-block" id="block-views-nih-rm-archive-block" class="block block--views research-matters-more-stories block--views-nih-rm-archive-block"> <div class="content" class="block__content"> <div class="view view-nih-rm-archive view-id-nih_rm_archive view-display-id-block view-dom-id-3965d9f8b9c535e5f5f253fe1cb10ddf"> <div class="view-header"> <h3 id="morestories">More Stories</h3> <ul class="inline-link-list"> <li><a href="/news-events/nih-research-matters#morestories">All</a></li> <li><a href="/news-events/nih-research-matters?2024#morestories">2024</a></li> <li><a href="/news-events/nih-research-matters?2023#morestories">2023</a></li> <li><a href="/news-events/nih-research-matters?2022#morestories">2022</a></li> <li><a href="/news-events/nih-research-matters?2021#morestories">2021</a></li> <li><a href="/news-events/nih-research-matters?2020#morestories">2020</a></li> <li><a href="/news-events/nih-research-matters?2019#morestories">2019</a></li> <li><a href="/news-events/nih-research-matters?2018#morestories">2018</a></li> <li><a href="/news-events/nih-research-matters?2017#morestories">2017</a></li> <li><a href="/news-events/nih-research-matters?2016#morestories">2016</a></li> <li><a href="/news-events/nih-research-matters?2015#morestories">2015</a></li> <li><a href="/news-events/nih-research-matters?2014#morestories">2014</a></li> <li><a href="/news-events/nih-research-matters?2013#morestories">2013</a></li> <li><a href="/news-events/nih-research-matters?2012#morestories">2012</a></li> <li><a href="/news-events/nih-research-matters?2011#morestories">2011</a></li> <li><a href="/news-events/nih-research-matters?2010#morestories">2010</a></li> <li><a href="/news-events/nih-research-matters?2009#morestories">2009</a></li> <li><a href="/news-events/nih-research-matters?2008#morestories">2008</a></li> <li><a href="/news-events/nih-research-matters?2007#morestories">2007</a></li> <li><a href="/news-events/nih-research-matters?2006#morestories">2006</a></li> </ul> </div> <div class="view-content"> <ul class="teaser-list teaser-list-no-grid"> <li class="teaser teaser-clickable"> <div class="teaser-thumbnail"><div id="file-83436" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241105-h5n1.jpg">20241105-h5n1.jpg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241105-h5n1.jpg?itok=mOBPtnW3" width="150" height="150" alt="Electron micrograph shows long rods and circular cross-sections of virus particles." title="Electron micrograph shows long rods and circular cross-sections of virus particles." /> </div> </div> </div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/study-h5n1-infected-person" target="_blank">Study of H5N1 from an infected person</a></h4> <p class="teaser-description"><span property="dc:date" datatype="xsd:dateTime" content="2024-11-05T00:00:00-05:00" class="date-display-single">November 5, 2024</span> — An H5N1 flu virus isolated from an infected farm worker could transmit through airborne droplets and was lethal in mice and ferrets. </p> </li> <li class="teaser teaser-clickable"> <div class="teaser-thumbnail"><div id="file-83441" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241105-aging.jpg">20241105-aging.jpg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241105-aging.jpg?itok=6JzP1-Ko" width="150" height="150" alt="Older woman standing on one leg on a mat in the living room." title="Older woman standing on one leg on a mat in the living room." /> </div> </div> </div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/assessing-ways-gauge-aging-status" target="_blank">Assessing ways to gauge aging status</a></h4> <p class="teaser-description"><span property="dc:date" datatype="xsd:dateTime" content="2024-11-05T00:00:00-05:00" class="date-display-single">November 5, 2024</span> — Researchers found that grip strength, knee strength, and balance—especially the ability to stand on just one leg—decline significantly in the decades after age 50. </p> </li> <li class="teaser teaser-clickable"> <div class="teaser-thumbnail"><div id="file-83446" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241105-figc-edited.jpg">20241105-figc-edited.jpg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241105-figc-edited.jpg?itok=8AFXXxa1" width="150" height="150" alt="Photos of Naloximeter circuits, a side view of the device, and a top view of the device held between a finger and thumb." title="Photos of Naloximeter circuits, a side view of the device, and a top view of the device held between a finger and thumb." /> </div> </div> </div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/implantable-device-reverses-opioid-overdose-animals" target="_blank">Implantable device reverses opioid overdose in animals</a></h4> <p class="teaser-description"><span property="dc:date" datatype="xsd:dateTime" content="2024-11-05T00:00:00-05:00" class="date-display-single">November 5, 2024</span> — An implantable device detected opioid overdose and automatically administered naloxone, saving lives in rat and pig models. </p> </li> <li class="teaser teaser-clickable"> <div class="teaser-thumbnail"><div id="file-83381" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241029-pain.jpeg-0">20241029-pain.jpeg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241029-pain_0.jpeg?itok=EEy8pBp-" width="150" height="150" alt="Diverse group meditating in a yoga studio." title="Diverse group meditating in a yoga studio." /> </div> </div> </div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/sex-differences-how-body-reduces-pain" target="_blank">Sex differences in how the body reduces pain</a></h4> <p class="teaser-description"><span property="dc:date" datatype="xsd:dateTime" content="2024-10-29T00:00:00-04:00" class="date-display-single">October 29, 2024</span> — A study suggests that meditation for pain relief may work through different systems in females and males. </p> </li> <li class="teaser teaser-clickable"> <div class="teaser-thumbnail"><div id="file-83386" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241029-alz.jpg-0">20241029-alz.jpg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241029-alz_0.jpg?itok=lITJX0wQ" width="150" height="150" alt="Computer generated image of six differently-shaped brain cells that may be harmed first by Alzheimer’s disease: SST_3, SST-11, SST_19, SST_25, SNCG_4, and LAMP_5." title="Computer generated image of six differently-shaped brain cells that may be harmed first by Alzheimer’s disease: SST_3, SST-11, SST_19, SST_25, SNCG_4, and LAMP_5." /> </div> </div> </div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/atlas-alzheimer-s-disease-progression" target="_blank">Atlas of Alzheimer’s disease progression</a></h4> <p class="teaser-description"><span property="dc:date" datatype="xsd:dateTime" content="2024-10-29T00:00:00-04:00" class="date-display-single">October 29, 2024</span> — An atlas of cellular changes in the brain during Alzheimer’s disease revealed two distinct phases of disease progression. </p> </li> <li class="teaser teaser-clickable"> <div class="teaser-thumbnail"><div id="file-83391" class="file file-image file-image-jpeg" class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241029-bone-marrow.jpeg-0">20241029-bone-marrow.jpeg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241029-bone-marrow_0.jpeg?itok=k14qcRQz" width="150" height="150" alt="Illustration of healthy bone marrow showing spongy texture and cells within." title="Illustration of healthy bone marrow showing spongy texture and cells within." /> 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class="file file-image file-image-jpeg"> <h2 class="element-invisible"><a href="/2024/20241022-fly.jpg">20241022-fly.jpg</a></h2> <div class="content"> <img typeof="foaf:Image" src="https://www.nih.gov/sites/default/files/styles/thumbnail/public/news-events/research-matters/2024/20241022-fly.jpg?itok=2elA93Sq" width="150" height="150" alt="Image showing the brain inside an adult fruit fly." title="Image showing the brain inside an adult fruit fly." /> </div> </div> </div> <h4 class="teaser-title"><a href="/news-events/nih-research-matters/complete-wiring-map-adult-fruit-fly-brain" target="_blank">Complete wiring map of an adult fruit fly brain</a></h4> <p class="teaser-description"><span property="dc:date" datatype="xsd:dateTime" content="2024-10-22T00:00:00-04:00" class="date-display-single">October 22, 2024</span> — Researchers fully mapped the connections between neurons for an entire adult fruit fly brain. </p> </li> </ul> </div> <h2 class="element-invisible">Pages</h2><ul 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