69ČČĘÓƵ News - douleur /channels/fr/news_feeds/all/term/douleur/rss fr Le blocage de l’inflammation pourrait entraĂ®ner des douleurs chroniques /channels/fr/channels/news/le-blocage-de-linflammation-pourrait-entrainer-des-douleurs-chroniques-339532 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>D’après des chercheurs de l’UniversitĂ© 69ČČĘÓƵ, et leurs collègues d’Italie, l’utilisation d’analgĂ©siques anti-inflammatoires, stĂ©roĂŻdiens ou non, ferait augmenter les risques d’apparition de douleurs chroniques. Leur Ă©tude remet en question les mĂ©thodes classiques d’attĂ©nuation de la douleur. L’inflammation fait partie du processus normal de guĂ©rison d’une blessure douloureuse, et en la contrant au moyen de mĂ©dicaments, on risquerait de rendre le traitement de la douleur plus difficile.</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/inflammation-back-pain.jpg?itok=ANiype97" width="160" height="102" 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">13 </span><span class="month">May </span><span class="year">2022</span></div></div></div></div></div> Fri, 13 May 2022 15:16:51 +0000 webfull 180155 at /channels Des chercheurs de 69ČČĘÓƵ mettent un terme Ă  une dĂ©cennie de recherches sur les capteurs de la douleur mĂ©canique /channels/fr/channels/news/des-chercheurs-de-mcgill-mettent-un-terme-une-decennie-de-recherches-sur-les-capteurs-de-la-douleur-320743 <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’UniversitĂ© 69ČČĘÓƵ ont dĂ©couvert qu’une protĂ©ine prĂ©sente dans la membrane de nos neurones sensoriels joue un rĂ´le dans notre capacitĂ© Ă  ressentir la douleur mĂ©canique, jetant ainsi les bases du dĂ©veloppement de nouveaux analgĂ©siques puissants.</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/reza.sharif.naeni_.jpg?itok=5TZcgewy" 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">24 </span><span class="month">February </span><span class="year">2020</span></div></div></div></div></div> Mon, 02 Mar 2020 19:29:43 +0000 webfull 159313 at /channels L’égalitĂ© ne fait de mal Ă  personne /channels/fr/news/l%E2%80%99egalite-ne-fait-de-mal-personne-261722 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Dans les Ă©tudes prĂ©cliniques sur la douleur, on ne travaille qu’avec des rongeurs mâles. Or, les raisons motivant ce choix ne rĂ©sistent pas Ă  l’analyse, affirme Jeffrey Mogil, neuroscientifique de 69ČČĘÓƵ. <a href="http://www.nature.com/nature/journal/v535/n7611_supp/full/535S7a.html#author-information">Nature</a></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">13 </span><span class="month">July </span><span class="year">2016</span></div></div></div></div></div> Wed, 13 Jul 2016 18:52:50 +0000 webfull 119897 at /channels AntidĂ©presseurs hors indication en hausse /channels/fr/news/antidepresseurs-hors-indication-en-hausse-260949 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><strong><em><a href="//www.mcgill.ca/newsroom/fr">69ČČĘÓƵ Salle de Presse</a></em></strong></p> <p>L’utilisation des antidĂ©presseurs en AmĂ©rique du Nord a augmentĂ© au cours des deux dernières dĂ©cennies. Cette tendance serait attribuable au fait que les mĂ©decins de soins primaires prescrivent des antidĂ©presseurs pour des indications autres que la dĂ©pression, y compris des indications non approuvĂ©es (utilisation hors indication) et non Ă©valuĂ©es par les organismes de rĂ©glementation.</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/antidepressants_-_release_image.jpg?itok=b0SJATLQ" width="160" height="99" /></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">24 </span><span class="month">May </span><span class="year">2016</span></div></div></div></div></div> Tue, 24 May 2016 14:06:12 +0000 webfull 118920 at /channels L’emplacement, clĂ© du soulagement de la douleur? /channels/fr/news/l%E2%80%99emplacement-cle-du-soulagement-de-la-douleur-258233 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><strong><em>Par Cynthia Lee, </em></strong><em><strong><a href="//www.mcgill.ca/newsroom/fr">69ČČĘÓƵ Salle de Presse</a></strong></em></p> <p><em>Le ciblage du nocicepteur intranuclĂ©aire diminue la transmission de la douleur</em></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-481917502.jpg?itok=7_n5SlYr" 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">3 </span><span class="month">February </span><span class="year">2016</span></div></div></div></div></div> Wed, 03 Feb 2016 15:19:17 +0000 webfull 115727 at /channels QuĂ©bec Science rĂ©compense 3 dĂ©couvertes faites Ă  69ČČĘÓƵ /channels/fr/news/quebec-science-recompense-3-decouvertes-faites-mcgill-257540 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p><em>Par Chris Chipello</em></p> <p><img src="//www.mcgill.ca/newsroom/files/newsroom/quebecscience_2.jpg" style="width:690px; height:226px" /></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">4 </span><span class="month">January </span><span class="year">2016</span></div></div></div></div></div> Mon, 04 Jan 2016 15:14:33 +0000 webfull 114870 at /channels MĂ©canismes de la douleur : 50e anniversaire /channels/fr/news/50e-anniversaire-dune-decouverte-sur-la-douleur-256801 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Le 19 novembre marque le cinquantième anniversaire de la publication de l'article “<a href="http://www.sciencemag.org/content/150/3699/971.full.pdf">Pain Mechanisms: A New Theory</a>” rĂ©digĂ© par Ronald Melzack de l'UniversitĂ© 69ČČĘÓƵ et Patrick Wall, aujourd'hui dĂ©cĂ©dĂ©. Cet article a introduit le concept de <em><a href="http://thebrain.mcgill.ca/flash/d/d_03/d_03_cl/d_03_cl_dou/d_03_cl_dou.html#2">gate-control theory</a></em>.</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">17 </span><span class="month">November </span><span class="year">2015</span></div></div></div></div></div> Tue, 17 Nov 2015 20:18:03 +0000 webfull 114049 at /channels Placebo : l'effet amĂ©ricain /channels/fr/news/placebo-americain-255973 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>Une nouvelle Ă©tude rĂ©vèle que l’augmentation des rĂ©ponses placebos pourrait jouer un rĂ´le dans la hausse du taux d’échec des essais cliniques portant sur des mĂ©dicaments conçus pour soulager la douleur chronique causĂ©e par des lĂ©sions nerveuses. </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/pills_world_low_res.jpg?itok=UzLwHJkC" width="160" height="101" /></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">6 </span><span class="month">October </span><span class="year">2015</span></div></div></div></div></div> Tue, 06 Oct 2015 16:34:10 +0000 webfull 113145 at /channels Cannabis mĂ©dical pour traiter la douleur chronique /channels/fr/news/cannabis-medical-pour-traiter-la-douleur-chronique-255706 <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>« C’est la première Ă©tude d’envergure sur l’innocuitĂ© Ă  long terme de la consommation de cannabis chez les patients souffrant de douleur chronique. » </span></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/cannabis.jpg?itok=xsywDi1z" width="160" height="98" /></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">29 </span><span class="month">September </span><span class="year">2015</span></div></div></div></div></div> Tue, 29 Sep 2015 15:16:48 +0000 webfull 112863 at /channels Comment l’insuline calme l’activitĂ© cĂ©rĂ©brale /channels/fr/news/comment-l%E2%80%99insuline-calme-l%E2%80%99activite-cerebrale-253761 <div class="field field-name-body field-type-text-with-summary field-label-hidden"><div class="field-items"><div class="field-item even"><p>L’insuline est connue depuis longtemps comme l’hormone qui contrĂ´le le taux de sucre dans le corps. Le diabète survient chez les personnes qui ne produisent pas assez d’insuline ou dont les cellules sont insensibles Ă  l’insuline. Mais l’insuline est Ă©galement produite et libĂ©rĂ©e dans le cerveau, et les effets qu’elle y exerce Ă©taient mal connus.</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/insulinbrainen.png?itok=_l-tjiug" width="160" height="85" /></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">30 </span><span class="month">June </span><span class="year">2015</span></div></div></div></div></div> Fri, 03 Jul 2015 15:29:11 +0000 webfull 110982 at /channels