{"id":265,"date":"2021-02-16T02:13:07","date_gmt":"2021-02-16T02:13:07","guid":{"rendered":"http:\/\/covid19-a-savoir.net\/?p=265"},"modified":"2021-02-16T02:13:11","modified_gmt":"2021-02-16T02:13:11","slug":"emballement-du-systeme-immunitaire-responsable-des-formes-graves-du-covid-19-diffusons-la-science","status":"publish","type":"post","link":"https:\/\/covid19-a-savoir.net\/index.php\/2021\/02\/16\/emballement-du-systeme-immunitaire-responsable-des-formes-graves-du-covid-19-diffusons-la-science\/","title":{"rendered":"Emballement du syst\u00e8me immunitaire responsable des formes graves du COVID-19 | Diffusons la science"},"content":{"rendered":"<div id=\"dslc-theme-content\"><div id=\"dslc-theme-content-inner\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Emballement du syst\u00e8me immunitaire responsable des formes graves du COVID-19 | Diffusons la science\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/efnnSO44r0I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Que retenir de cet \u00e9pisode ? <\/p>\n\n\n\n<p>Les cellules infect\u00e9es par un virus ne se laissent pas faire et elles activent toute une s\u00e9rie de d\u00e9fenses qui mettent en jeu le syst\u00e8me immunitaire inn\u00e9. La production et l\u2019activation des cytokines est un \u00e9l\u00e9ment important de cette r\u00e9ponse et favorise la prise en charge des cellules infect\u00e9es par les cellules nettoyeuses du syst\u00e8me immunitaire. Certaines cytokines sont \u00e9galement responsables de la r\u00e9ponse inflammatoire, mais dans le cas du COVID19, il semble que chez certains patients cette r\u00e9ponse soit un peu excessive.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Que retenir de cet \u00e9pisode ? Les cellules infect\u00e9es par un virus ne se laissent pas faire et elles activent&#8230; <a href=\"https:\/\/covid19-a-savoir.net\/index.php\/2021\/02\/16\/emballement-du-systeme-immunitaire-responsable-des-formes-graves-du-covid-19-diffusons-la-science\/\" class=\"readmore\">Read more<span class=\"screen-reader-text\">Emballement du syst\u00e8me immunitaire responsable des formes graves du COVID-19 | Diffusons la science<\/span><span class=\"fa fa-angle-double-right\" aria-hidden=\"true\"><\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Emballement du syst\u00e8me immunitaire responsable des formes graves du COVID-19 | Diffusons la science - Actualit\u00e9s, , .... 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