{"id":689595,"date":"2026-04-27T17:36:03","date_gmt":"2026-04-27T17:36:03","guid":{"rendered":"https:\/\/microscopemedia.com\/?p=689595"},"modified":"2026-04-27T17:36:03","modified_gmt":"2026-04-27T17:36:03","slug":"o-proteina-pulverizata-in-nas-ar-putea-inlocui-zeci-de-vaccinuri-testele-promitatoare","status":"publish","type":"post","link":"https:\/\/microscopemedia.com\/?p=689595","title":{"rendered":"O protein\u0103 pulverizat\u0103 \u00een nas ar putea \u00eenlocui zeci de vaccinuri. Testele, promi\u021b\u0103toare"},"content":{"rendered":"<div><img decoding=\"async\" src=\"https:\/\/microscopemedia.com\/wp-content\/uploads\/2026\/04\/o-proteina-pulverizata-in-nas-ar-putea-inlocui-zeci-de-vaccinuri-testele-promitatoare.jpg\" class=\"ff-og-image-inserted\"><\/div>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-0\">Cercet\u0103tori de la Universitatea Stanford au testat un vaccin nazal universal care ar putea proteja simultan \u00eempotriva gripei, Covid, pneumoniei \u0219i alergiilor la acarienii din praf. Rezultatele, publicate \u00een revista Science, sunt promi\u021b\u0103toare, noteaz\u0103 <a href=\"https:\/\/www.dailymail.com\/health\/article-15769041\/universal-vaccine-protect-flu-Covid-pneumonia-dust-mite-allergy-immune.html?ns_mchannel=rss&amp;ns_campaign=1490&amp;ito=1490\" target=\"_blank\" rel=\"noopener\">Daily Mail<\/a>.<\/p>\n<h2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"chapter-0\"><strong>Cum func\u021bioneaz\u0103<\/strong><\/h2>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-1\">Spre deosebire de vaccinurile clasice, acesta nu imit\u0103 un agent patogen specific. Stimuleaz\u0103 sistemul imunitar \u00eenn\u0103scut, prima linie de ap\u0103rare a organismului. Vaccinul con\u021bine o protein\u0103 numit\u0103 receptor toll-like 4 (TLR4), care coordoneaz\u0103 r\u0103spunsul imunitar \u00eenn\u0103scut \u0219i comunic\u0103 totodat\u0103 cu sistemul imunitar adaptativ.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-2\">Ideea vaccinului nazal este s\u0103 men\u021bin\u0103 imunitatea natural\u0103 \u00eentr-o stare permanent\u0103 de alert\u0103.<\/p>\n<h2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"chapter-1\"><strong>Rezultatele pe \u0219oareci<\/strong><\/h2>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-3\">\u0218oarecilor li s-au administrat pic\u0103turi nazale, la interval de o s\u0103pt\u0103m\u00e2n\u0103. Protec\u021bia \u00eempotriva Covid, r\u0103celii \u0219i dou\u0103 tipuri de bacterii care provoac\u0103 pneumonie a durat cel pu\u021bin trei luni. La expunerea la acarienii din praf, pl\u0103m\u00e2nii \u0219oarecilor vaccina\u021bi au r\u0103mas cura\u021bi. Cei nevaccina\u021bi s-au umplut de mucus.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-4\">Studiile clinice pe oameni sunt planificate.<\/p>\n<h2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"chapter-2\"><strong>Rezerve \u00een comunitatea \u0219tiin\u021bific\u0103<\/strong><\/h2>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-5\">Exper\u021bii r\u0103m\u00e2n pruden\u021bi. Eleanor Riley, profesoar\u0103 de imunologie la Universitatea din Edinburgh, avertizeaz\u0103 c\u0103 inflama\u021bia cronic\u0103 indus\u0103 de r\u0103spunsul imunitar \u00eenn\u0103scut poate fi d\u0103un\u0103toare pe termen lung. A fost asociat\u0103 cu un risc crescut de cancer \u0219i boli cardiace.<\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\" id=\"p-6\">Julian Tang, de la Universitatea din Leicester, spune c\u0103 sistemul imunitar reac\u021bioneaz\u0103 diferit la diferite specii. \u201eA\u0219 fi prudent \u00een a prezice rezultatele p\u00e2n\u0103 c\u00e2nd nu vom avea date reale la oameni\u201d, a declarat acesta.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cercet\u0103tori de la Universitatea Stanford au testat un vaccin nazal universal care ar putea proteja simultan \u00eempotriva gripei, Covid, pneumoniei \u0219i alergiilor la acarienii din praf. Rezultatele, publicate \u00een revista &hellip; <a href=\"https:\/\/microscopemedia.com\/?p=689595\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":689596,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"Default","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/689595"}],"collection":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=689595"}],"version-history":[{"count":0,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/posts\/689595\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=\/wp\/v2\/media\/689596"}],"wp:attachment":[{"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=689595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=689595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/microscopemedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=689595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}