91ËżąĎĘÓƵ News - la maladie d’Alzheimer /channels/fr/news_feeds/all/term/la%20maladie%20d%E2%80%99Alzheimer/rss fr Alzheimer : une perte neuronale très limitĂ©e /channels/fr/channels/news/alzheimer-une-perte-neuronale-tres-limitee-283921 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>FrĂ©quemment dĂ©celĂ©e chez les personnes âgĂ©es, la maladie d’Alzheimer est considĂ©rĂ©e comme une maladie neurodĂ©gĂ©nĂ©rative. En d’autres termes, elle serait accompagnĂ©e par une perte progressive et importante de neurones et de leurs terminaisons nerveuses (ou synapses). PubliĂ©e dans la revue Scientific Reports, une Ă©tude franco-canadienne remet aujourd’hui en question ce dogme.</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/alzheimers-woman.jpg?itok=e5gMYyP_" 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">17 </span><span class="month">January </span><span class="year">2018</span></div></div></div></div></div> Wed, 17 Jan 2018 19:16:35 +0000 webfull 134168 at /channels Transformer des cellules cutanĂ©es en cellules cĂ©rĂ©brales /channels/fr/news/transformer-des-cellules-cutanees-en-cellules-cerebrales-268176 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><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/1_mitrg-thesisv2.jpg?itok=WP0RoW_k" width="160" height="65" /></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">17 </span><span class="month">May </span><span class="year">2017</span></div></div></div></div></div> Wed, 17 May 2017 17:45:51 +0000 webfull 128291 at /channels Les mĂ©gadonnĂ©es et l’émergence de l’Alzheimer /channels/fr/news/les-megadonnees-et-l%E2%80%99emergence-de-l%E2%80%99alzheimer-261667 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><a href="//www.mcgill.ca/newsroom/fr"><strong><em>Salle de Presse</em></strong></a></p> <p><em>L’étude fait ressortir l’importance de la puissance de calcul pour les futures percĂ©es neurologiques</em></p> <p>Des chercheurs de l’Institut et hĂ´pital neurologiques de MontrĂ©al ont eu recours Ă  un puissant outil pour mieux comprendre la progression de la maladie d’Alzheimer tardive et ont identifiĂ© ses premiers signes physiologiques.</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/brain_scans_alan_evans_002.jpg?itok=jgZIjxWQ" width="160" height="86" /></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">11 </span><span class="month">July </span><span class="year">2016</span></div></div></div></div></div> Mon, 11 Jul 2016 15:30:37 +0000 webfull 119816 at /channels Deux protĂ©ines « catalysent » l’Alzheimer /channels/fr/news/deux-proteines-%C2%AB-catalysent-%C2%BB-l%E2%80%99alzheimer-260514 <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>Depuis des annĂ©es, les neuroscientifiques se demandent comment deux protĂ©ines anormales, appelĂ©es bĂŞta-amyloĂŻde et tau, s’accumulent dans le cerveau, finissent par l’endommager et causer la maladie d’Alzheimer. Laquelle des deux protĂ©ines « catalyse » la dĂ©mence ? Les deux, selon une Ă©tude menĂ©e par des chercheurs de l’Institut universitaire en santĂ© mentale Douglas.</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/thinkstockphotos-496291444.jpg?itok=2Uw5pk8v" 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">April </span><span class="year">2016</span></div></div></div></div></div> Wed, 20 Apr 2016 15:27:08 +0000 webfull 118372 at /channels Plus de 4,5 M$ du CQDM, de la Fondation Brain Canada et de l'Institut ontarien du cerveau pour des chercheurs du Neuro /channels/fr/channels/news/plus-de-45-m-du-cqdm-de-la-fondation-brain-canada-et-de-linstitut-ontarien-du-cerveau-pour-des-253469 <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 chercheurs de l’Institut et hĂ´pital neurologiques de MontrĂ©al, Ă  l’UniversitĂ© 91ËżąĎĘÓƵ et au CUSM, ont reçu plus de 4,5 M$ pour des projets novateurs visant Ă  accĂ©lĂ©rer le diagnostic et la dĂ©couverte de mĂ©dicaments pour des maladies du cerveau, dont la maladie d’Alzheimer.</p></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">10 </span><span class="month">June </span><span class="year">2015</span></div></div></div></div></div> Wed, 10 Jun 2015 14:24:49 +0000 webfull 110628 at /channels