{"id":113189,"date":"2014-10-22T16:22:06","date_gmt":"2014-10-22T16:22:06","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=113189"},"modified":"2014-10-22T16:22:06","modified_gmt":"2014-10-22T16:22:06","slug":"persoanele-infectate-cu-virusul-herpes-simplex-de-tip-1-au-un-risc-dublu-de-a-suferi-de-alzheimer","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=113189","title":{"rendered":"Persoanele infectate cu virusul Herpes simplex de tip 1 au un risc dublu de a suferi de Alzheimer"},"content":{"rendered":"<p>\nInfec\u0163ia cu virusul Herpex simplex de tip 1, care cauzeaz\u0103 leziuni \u00een zona gurii, mai ales pe buze, este foarte comun\u0103, circa 90% dintre adul\u0163i fiind purt\u0103tori. Odat\u0103 ajuns \u00een corp, virusul r\u0103m\u00e2ne \u00een organism pe \u00eenteaga durat\u0103 a vie\u0163ii \u015fi se poate reactiva din c\u00e2nd \u00een c\u00e2nd, cauz\u00e2nd leziuni \u015fi b\u0103\u015ficu\u0163e cu lichid mai ales la col\u0163ul gurii.<\/p>\n<p>\n<strong>Dintre purt\u0103torii virusului, doar circa un sfert vor experimenta, de-a lungul vie\u0163ii, leziuni dese provocate de reactivarea virusului.<\/strong><\/p>\n<p>\nPotrivit cercet\u0103torilor, virusul ar putea cre\u015fte riscul de a suferi de Alzheimer din cauz\u0103 c\u0103 b\u0103tr\u00e2nii au un sistem imunitar sl\u0103bit, care creaz\u0103 oportunit\u0103\u0163i pentru ca virusul s\u0103 ajung\u0103 la creier.<\/p>\n<p>\nOdat\u0103 ajuns \u00een creier, virusul poate declan\u015fa procesul care \u00een cele din urm\u0103 duce la apari\u0163ia bolii Alzheimer: formarea de pl\u0103ci care duc la \u00eentreruperea conexiunilor neuronale \u015fi, \u00een cele din urm\u0103, la moartea celulelor nervoase. Acest proces provoac\u0103 pierderi de memorie \u015fi o mic\u015forare a capacit\u0103\u0163ii intelectuale, simptome caracteristice bolii Alzheimer.<\/p>\n<p>\n<strong>Cercet\u0103ri anterioare au ar\u0103tat c\u0103 oamenii care nu se \u00eemboln\u0103vesc de Alzheimer produc mai pu\u0163in dintr-o substan\u0163\u0103 care formeaz\u0103 pl\u0103cile senile sau organismul lor este mai bine preg\u0103tit pentru a cur\u0103\u0163a aceast\u0103 substan\u0163\u0103 de pe suprafa\u0163a celulelor.<\/strong><\/p>\n<p>\n&#8220;Studiul nostru arat\u0103 \u00een mod clar c\u0103 exist\u0103 o leg\u0103tur\u0103 \u00eentre infec\u0163ia cu Herpes simplex de tip 1 \u015fi riscul de Alzheimer, ceea ce \u00eenseamn\u0103, pentru noi, apari\u0163ia de noi oportunit\u0103\u0163i pentru dezvoltarea unui tratament care s\u0103 stopeze boala. Ce este foarte interesant legat de aceast\u0103 ipotez\u0103 este c\u0103 \u00een prezent acest virus poate fi comb\u0103tut cu medicamente antivirale&#8221;, a spus Hugo L\u00f6vheim, de la Universitatea Umea din Suedia, care sus\u0163ine c\u0103 este posibil ca \u00een c\u00e2\u0163iva ani s-ar putea \u00eencepe tratarea pacien\u0163ilor pentru a preveni instalarea maladiei Alzheimer.<\/p>\n<p>\n<strong>Studiul a fost realizat pe 3.432 de participan\u0163i a c\u0103ror stare de s\u0103n\u0103tate a fost urm\u0103rit\u0103 timp de 11 ani \u015fi trei luni, \u00een medie. Savan\u0163ii au descoperit c\u0103 reactivarea virusului dubleaz\u0103 riscul de Alzheimer.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Infec\u0163ia cu virusul Herpes simplex de tip 1 dubleaz\u0103 riscul de a suferi de maladia Alzheimer, potrivit unui studiu suedez, citat de dailymail.co.uk, care spune c\u0103 sistemul imunitar al b\u0103tr\u00e2nilor care sufer\u0103 de leziuni la nivelul buzelor \u015fi gurii este slab \u015fi permite r\u0103sp\u00e2ndirea virusului la creier.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[36542,38389,7853],"class_list":["post-113189","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-alzheimer","tag-herpes","tag-studiu"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/113189","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=113189"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/113189\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=113189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=113189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=113189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}