{"id":57876,"date":"2025-07-04T15:34:18","date_gmt":"2025-07-04T14:34:18","guid":{"rendered":"https:\/\/dknews.dz\/?p=57876"},"modified":"2025-07-04T15:34:19","modified_gmt":"2025-07-04T14:34:19","slug":"le-meme-virus-a-lorigine-de-la-schizophrenie-et-de-la-mononucleose","status":"publish","type":"post","link":"https:\/\/dknews.dz\/index.php\/2025\/07\/04\/le-meme-virus-a-lorigine-de-la-schizophrenie-et-de-la-mononucleose\/","title":{"rendered":"Le m\u00eame virus \u00e0 l&rsquo;origine de la schizophr\u00e9nie et de la mononucl\u00e9ose ?"},"content":{"rendered":"\n<p>Des chercheurs am\u00e9ricains ont \u00e9tabli un lien la schizophr\u00e9nie et le virus d&rsquo;Epstein-Barr (EBV), responsable de la mononucl\u00e9ose infectieuse.<br>Le Dr Robert Yolken, professeur en neurovirologie au Johns Hopkins Children&rsquo;s Center de Baltimore (Etats-Unis) vient de d\u00e9couvrir un lien entre la schizophr\u00e9nie et le virus d&rsquo;Epstein-Barr (EBV), un virus extr\u00eamement courant, responsable, entre autres, de la mononucl\u00e9ose.<\/p>\n\n\n\n<p>Pour \u00e9tablir ce lien, l&rsquo;\u00e9quipe du Dr Yolken a compar\u00e9 les anticorps au virus d&rsquo;Epstein-Barr de 432 patients souffrant de schizophr\u00e9nieet de 311 autres n&rsquo;ayant aucun ant\u00e9c\u00e9dent de trouble psychiatrique. Les chercheurs se sont ainsi aper\u00e7us que les schizophr\u00e8nes pr\u00e9sentaient un niveau d&rsquo;anticorps de 1,7 \u00e0 2,3 fois plus \u00e9lev\u00e9. \u00ab\u00a0Cela indique que la pr\u00e9vention et le traitement du virus d&rsquo;Epstein-Barr pourraient repr\u00e9senter une approche pour la pr\u00e9vention et le traitement de troubles psychiatriques graves tels que la schizophr\u00e9nie\u00a0\u00bb souligne le m\u00e9decin dans Science alert. Les chercheurs n&rsquo;ont pas encore d\u00e9couvert les raisons de cette r\u00e9ponse immunitaire face au virus. Ils pensent que la schizophr\u00e9nie pourrait alt\u00e9rer le syst\u00e8me immunitaire, rendant les malades plus vuln\u00e9rables au virus EBV. Ou qu&rsquo;\u00e0 l&rsquo;inverse l&rsquo;infection par le virus EBV pourrait accro\u00eetre le risque de schizophr\u00e9nie.<br>L&rsquo;\u00e9tude des anticorps a \u00e9t\u00e9 reproduite avec d&rsquo;autres virus de la famille de l&rsquo;herp\u00e8s, mais aucun lien n&rsquo;a pu \u00eatre d\u00e9fini.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Des chercheurs am\u00e9ricains ont \u00e9tabli un lien la schizophr\u00e9nie et le virus d&rsquo;Epstein-Barr (EBV), responsable de la mononucl\u00e9ose infectieuse.Le Dr Robert Yolken, professeur en neurovirologie au Johns Hopkins Children&rsquo;s Center de Baltimore (Etats-Unis) vient de d\u00e9couvrir un lien entre la schizophr\u00e9nie et le virus d&rsquo;Epstein-Barr (EBV), un virus extr\u00eamement courant, responsable, entre autres, de la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":57877,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[110],"tags":[],"ppma_author":[163],"class_list":{"0":"post-57876","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sante"},"authors":[{"term_id":163,"user_id":1,"is_guest":0,"slug":"dknews","display_name":"dknews","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/f56c36580f44a9d8e8535169273499b7dddc82045bcc254bf7d154ff6b485f62?s=96&d=mm&r=g","first_name":"","last_name":"","user_url":"https:\/\/dknews.dz","job_title":"","description":""}],"_links":{"self":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts\/57876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/comments?post=57876"}],"version-history":[{"count":0,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/posts\/57876\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/media\/57877"}],"wp:attachment":[{"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/media?parent=57876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/categories?post=57876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/tags?post=57876"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/dknews.dz\/index.php\/wp-json\/wp\/v2\/ppma_author?post=57876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}