{"id":4936,"date":"2019-07-05T22:00:48","date_gmt":"2019-07-05T22:00:48","guid":{"rendered":"https:\/\/cnls.sn\/?post_type=nos_actualites&amp;p=4936"},"modified":"2019-07-05T22:00:48","modified_gmt":"2019-07-05T22:00:48","slug":"une-premiere-mondiale-des-chercheurs-arrivent-a-bout-du-virus-du-sida","status":"publish","type":"post","link":"https:\/\/cnls.sn\/?p=4936","title":{"rendered":"UNE PREMI\u00c8RE MONDIALE, DES CHERCHEURS ARRIVENT \u00c0 BOUT DU VIRUS DU SIDA."},"content":{"rendered":"<p style=\"text-align: justify;\"><em>Pour la premi\u00e8re fois, des scientifiques sont parvenus \u00e0 gu\u00e9rir des souris du virus du sida. Une piste tr\u00e8s prometteuse, m\u00eame si la perspective d\u2019une application chez l\u2019homme n\u2019est pas encore en vue.<\/em><\/p>\n<p style=\"text-align: justify;\">Cela constitue toutefois un<span style=\"color: #ff0000;\"> progr\u00e8s important vers l\u2019\u00e9radication du VIH,<\/span> le virus responsable du sida. Pour la premi\u00e8re fois, des chercheurs am\u00e9ricains ont r\u00e9ussi \u00e0 <span style=\"color: #0000ff;\">\u00e9liminer d\u00e9finitivement le virus chez des souris infect\u00e9es.<\/span> \u00ab Ces donn\u00e9es apportent <span style=\"color: #ff0000;\">la preuve de concept que l\u2019\u00e9limination de ce virus est possible<\/span> \u00bb, \u00e9crivent-ils en introduction de leur <span style=\"color: #0000ff;\">\u00e9tude publi\u00e9e d\u00e9but juillet dans Nature<\/span> <span style=\"color: #0000ff;\">Communication<\/span>. . Chez l\u2019homme, <span style=\"color: #0000ff;\">seuls deux cas de r\u00e9mission ont \u00e9t\u00e9 enregistr\u00e9s dans le monde<\/span>, dans des contextes tr\u00e8s particuliers, non g\u00e9n\u00e9ralisables \u00e0 l\u2019ensemble des malades.<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4938\" src=\"https:\/\/cnls.sn\/wp-content\/uploads\/2019\/07\/vih-2.jpg\" alt=\"\" width=\"259\" height=\"194\" \/>\u00abNous pensons qu\u2019il s\u2019agit d<span style=\"color: #ff0000;\">\u2019une avanc\u00e9e majeure car pour la premi\u00e8re fois apr\u00e8s 40 ans d\u2019\u00e9pid\u00e9mie, nous avons la preuve que cette maladie est curable\u00bb<\/span>, a indiqu\u00e9 le <span style=\"color: #0000ff;\">Dr Kamel Khalili, coauteur de l\u2019\u00e9tude,<\/span> au site d&rsquo;information CNBC.<\/p>\n<p style=\"text-align: justify;\">\u00c0 l\u2019heure actuelle, <span style=\"color: #ff0000;\">la th\u00e9rapie contre le VIH repose sur les antir\u00e9troviraux,<\/span> des m\u00e9dicaments qui, en bloquant diverses \u00e9tapes du cycle de vie du virus, l\u2019emp\u00eachent de se r\u00e9pliquer, \u00e9vitant ainsi l\u2019apparition de la maladie (le sida, dernier stade de l\u2019infection par le VIH).<\/p>\n<p style=\"text-align: justify;\">Sauf dans de rares cas o\u00f9 le virus d\u00e9veloppe des r\u00e9sistances, <span style=\"color: #ff0000;\">ces traitements fonctionnent tr\u00e8s bien<\/span>. Au point que les personnes s\u00e9ropositives qui prennent correctement leur traitement ne sont plus contaminantes. En revanche, <span style=\"color: #0000ff;\">les antir\u00e9troviraux n\u2019\u00e9radiquent pas le VIH: le virus se cache \u00e0 l\u2019\u00e9tat latent dans les cellules du syst\u00e8me immunitaire<\/span>. D\u00e8s lors qu\u2019un patient cesse de prendre son traitement, le virus reprend sa besogne.<\/p>\n<p style=\"text-align: justify;\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <span style=\"color: #0000ff;\">\u00a0 Avec leseco.ma<\/span><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>Pour la premi\u00e8re fois, des scientifiques sont parvenus \u00e0 gu\u00e9rir des souris du virus du sida. Une piste tr\u00e8s prometteuse, m\u00eame si la perspective d\u2019une application chez l\u2019homme n\u2019est pas encore en vue. Cela constitue toutefois un progr\u00e8s important vers l\u2019\u00e9radication du VIH, le virus responsable du sida. Pour la premi\u00e8re fois, des chercheurs am\u00e9ricains[&#8230;]\n","protected":false},"author":14,"featured_media":4937,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[5,27],"tags":[],"class_list":["post-4936","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite","category-atelier"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>UNE PREMI\u00c8RE MONDIALE, DES CHERCHEURS ARRIVENT \u00c0 BOUT DU VIRUS DU SIDA. - CNLS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cnls.sn\/?p=4936\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UNE PREMI\u00c8RE MONDIALE, DES CHERCHEURS ARRIVENT \u00c0 BOUT DU VIRUS DU SIDA. - CNLS\" \/>\n<meta property=\"og:description\" content=\"Pour la premi\u00e8re fois, des scientifiques sont parvenus \u00e0 gu\u00e9rir des souris du virus du sida. 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