{"id":1893360,"date":"2026-04-20T17:38:12","date_gmt":"2026-04-20T14:38:12","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1893360"},"modified":"2026-04-20T17:38:12","modified_gmt":"2026-04-20T14:38:12","slug":"barbat-vindecat-de-hiv-dupa-transplant-de-celule-stem-de-la-fratele-sau-procedura-in-premiera-mondiala","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1893360","title":{"rendered":"B\u0103rbat vindecat de HIV dup\u0103 transplant de celule stem de la fratele s\u0103u. Procedur\u0103 \u00een premier\u0103 mondial\u0103"},"content":{"rendered":"

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Pacientul a fost diagnosticat cu HIV \u00een 2006, iar \u00een 2017 medicii au descoperit c\u0103 sufer\u0103 \u0219i de sindrom mielodisplazic, o form\u0103 fatal\u0103 de cancer al s\u00e2ngelui. \u00cen c\u0103utarea unui donator compatibil, medicii au descoperit c\u0103 fratele s\u0103u mai mare are o muta\u021bie genetic\u0103 rar\u0103\u00a0 care blocheaz\u0103 p\u0103trunderea virusului HIV \u00een celule, scrie Metro, cit\u00e2nd Nature.<\/a><\/p>\n

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Aceast\u0103 muta\u021bie protectoare este prezent\u0103 la aproximativ 1% dintre europeni, ceea ce face g\u0103sirea unui donator potrivit extrem de dificil\u0103. \u00cen plus, transplantul de celule stem este o procedur\u0103 riscant\u0103, recomandat\u0103 doar pacien\u021bilor care sufer\u0103 simultan de HIV \u0219i de un cancer hematologic.<\/p>\n

La cinci ani dup\u0103 transplant, pacientul se afl\u0103 \u00een remisie complet\u0103, f\u0103r\u0103 semne detectabile ale virusului \u00een organism.\u00a0<\/p>\n

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Cazul \u201epacientului din Oslo\u201d ofer\u0103 o nou\u0103 direc\u021bie de cercetare pentru terapiile genetice \u0219i tratamentele viitorului, care ar putea reproduce artificial mecanismul natural de protec\u021bie al muta\u021biei CCR5.<\/p>\n

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TABU.RO<\/h3>\n<\/p><\/div>\n
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\n Andreea B\u0103lan \u0219i Victor Cornea s-au c\u0103s\u0103torit civil. Primele imagini de la eveniment<\/span>
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Pacientul a fost diagnosticat cu HIV in 2006, iar in 2017 medicii au descoperit ca sufera si de sindrom mielodisplazic, o forma fatala de cancer al sangelui. In cautarea unui donator compatibil, medicii au descoperit ca fratele sau mai mare are o mutatie genetica rara care blocheaza patrunderea virusului HIV in celule, scrie Metro, citand Nature.Aceasta mutatie protectoare este prezenta la aproximativ 1% dintre europeni, ceea ce face gasirea unui donator potrivit extrem de dificila. In plus, transplantul de celule stem este o procedura riscanta, recomandata doar pacientilor care sufera simultan de HIV si de un cancer hematologic.La cinci ani dupa transplant, pacientul se afla in remisie completa, fara semne detectabile ale virusului in organism. Cazul ,,pacientului din Oslo” ofera o noua directie de cercetare pentru terapiile genetice si tratamentele viitorului, care ar putea reproduce artificial mecanismul natural de protectie al mutatiei CCR5.<\/div>\n<\/p>\n

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[analyse_image type=”featured” src=”https:\/\/media.realitatea.net\/multimedia\/image\/201912\/w728\/sida_b005b44459.jpg”] <!– –> Pacientul a fost diagnosticat cu HIV \u00een 2006, iar \u00een 2017 medicii au descoperit c\u0103 sufer\u0103 \u0219i de sindrom mielodisplazic, o form\u0103 fatal\u0103 de cancer al s\u00e2ngelui. \u00cen c\u0103utarea unui donator compatibil, medicii au descoperit c\u0103 fratele s\u0103u mai mare are o muta\u021bie genetic\u0103 rar\u0103\u00a0 care blocheaz\u0103 p\u0103trunderea virusului HIV […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[89],"tags":[226,15],"class_list":["post-1893360","post","type-post","status-publish","format-standard","hentry","category-romania","tag-crawlmanager","tag-realitatea-net"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1893360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1893360"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1893360\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1893360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1893360"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1893360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}