/channels/fr/news_feeds/all/term/Marta%20Cerruti/rss fr /channels/fr/channels/news/une-equipe-de-recherche-de-luniversite-mcgill-cree-des-materiaux-transformables-pour-la-prochaine-370543 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Des ingĂ©nieurs et ingĂ©nieures de l’UniversitĂ© 91ËżąĎĘÓƵ ont mis au point des matĂ©riaux ultraminces pouvant ĂŞtre programmĂ©s pour se dĂ©placer, se plier et se remodeler, comme s’il s’agissait d’origamis animĂ©s. Ces matĂ©riaux ouvrent la voie Ă  la fabrication de robots plus souples, plus sĂ»rs et plus adaptables qui pourraient se dĂ©placer tout en douceur dans le corps humain, de dispositifs portables changeant de forme sur la peau ou encore d’emballages intelligents rĂ©actifs Ă  leur environnement.</p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/gettyimages-1088129634.jpg?itok=RzyN135a" width="160" height="107" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">23 </span><span class="month">January </span><span class="year">2026</span></div></div></div></div></div> Fri, 23 Jan 2026 16:00:40 +0000 webfull 215108 at /channels /channels/fr/channels/news/durcissement-des-arteres-une-equipe-de-chercheurs-de-luniversite-mcgill-etudie-comment-saccumulent-284352 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><span>La chef d’équipe </span><a href="/miam/marta-cerruti">Marta Cerruti</a><span>, Ă  l’aide d’outils fournis par le Centre canadien de rayonnement synchrotron (CCRS), a examinĂ© les artères calcifiĂ©es de souris gĂ©nĂ©tiquement modifiĂ©es, dĂ©couvrant que le mĂ©canisme par lequel l’organisme entraĂ®ne ce qu’on appelle communĂ©ment le « durcissement des artères » n’est pas celui que les experts mĂ©dicaux avaient prĂ©sumĂ©.</span></p></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/cerutti.jpg?itok=W4Q0Q04b" width="160" height="107" alt="" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">31 </span><span class="month">January </span><span class="year">2018</span></div></div></div></div></div> Fri, 02 Feb 2018 19:44:23 +0000 webfull 134727 at /channels /channels/fr/news/liberer-les-medicaments-la-ou-se-trouvent-les-tumeurs-257962 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><div> <p><em>Par Cynthia Lee</em></p></div></div></div></div><div class="field field-name-field-primary-image field-type-image field-label-hidden"><div class="field-items"><div class="field-item even"><img class="no-float" src="/channels/files/channels/styles/wysiwyg_medium/public/channels/image/thinkstockphotos-480525467.jpg?itok=XTrsoNlQ" width="160" height="107" /></div></div></div><div class="field field-name-field-published-date field-type-datestamp field-label-hidden"><div class="field-items"><div class="field-item even"><div class="custom-multi-date"><div class="multi-date first"><span class="label">PubliĂ©: </span><span class="day">20 </span><span class="month">January </span><span class="year">2016</span></div></div></div></div></div> Wed, 20 Jan 2016 15:35:19 +0000 webfull 115365 at /channels