{"id":153387,"date":"2014-12-08T00:00:00","date_gmt":"2014-12-08T00:00:00","guid":{"rendered":"https:\/\/v2.optiknow.ca\/nouvel-angle-dattaque-contre-les-infections-oculaires\/"},"modified":"2014-12-08T00:00:00","modified_gmt":"2014-12-08T00:00:00","slug":"nouvel-angle-dattaque-contre-les-infections-oculaires","status":"publish","type":"post","link":"https:\/\/v2.optiknow.ca\/fr\/2014\/12\/08\/nouvel-angle-dattaque-contre-les-infections-oculaires\/","title":{"rendered":"Nouvel angle d\u0092attaque contre les infections oculaires"},"content":{"rendered":"<p>La bact\u00e9rie <em>Streptococcus pneumoniae<\/em> poss\u00e9derait des propri\u00e9t\u00e9s lui permettant de coller \u00e0 la surface de l'\u009cil, cro\u00eetre et causer des dommages.<\/p>\n<p>En d\u00e9chiffrant les g\u00e9nomes d'une collection de souches de cette bact\u00e9rie, des chercheurs am\u00e9ricains ont d\u00e9couvert qu'environ 90 pour cent d'entre elles \u00e9taient apparent\u00e9es, et formaient un sous-groupe de <em>S. pneumoniae<\/em>, avec des propri\u00e9t\u00e9s infectieuses diff\u00e9rentes des autres souches connues.<\/p>\n<p>Ces derni\u00e8res leur permettent de r\u00e9sister aux m\u00e9canismes d'\u00e9vacuation de l'\u009cil, comme les clignements de paupi\u00e8res ou les larmes, de coller \u00e0 la surface et d'y causer des dommages. Inclure certaines prot\u00e9ines de cette bact\u00e9rie dans un vaccin pourrait pr\u00e9venir pr\u00e8s de 90 pour cent des cas de conjonctivites caus\u00e9es par ce microbe.<\/p>\n<p>Pour en savoir plus : <a title=\"Nouvel angle d'attaque contre les infections oculaires\" href=\"http:\/\/www.nature.com\/ncomms\/2014\/141112\/ncomms6411\/full\/ncomms6411.html\" target=\"_blank\">http:\/\/www.nature.com\/ncomms\/2014\/141112\/ncomms6411\/full\/ncomms6411.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La bact\u00e9rie Streptococcus pneumoniae poss\u00e9derait des propri\u00e9t\u00e9s lui permettant de coller \u00e0 la surface de l\u0092\u009cil, cro\u00eetre et causer des dommages.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_angie_page":false,"page_builder":"","footnotes":""},"categories":[23134],"tags":[],"class_list":["post-153387","post","type-post","status-publish","format-standard","hentry","category-science"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - 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