\nVirusurile fac lucruri misterioase peste tot, iar inteligen\u0163a artificial\u0103 \u00eei poate ajuta pe cercet\u0103tori s\u0103 \u00een\u0163eleag\u0103 ce pun la cale \u00een oceane \u015fi \u00een intestin.<\/p>\n
\nInteligen\u0163a artificial\u0103 vine \u00een ajutorul cercet\u0103torilor, oferind o unealt\u0103 puternic\u0103 pentru a descifra secretele virusurilor.<\/p>\n
\n\u201eVirusurile infecteaz\u0103, ucid \u015fi manipuleaz\u0103 celulele umane \u015fi bacteriene \u00een aproape orice mediu,” explic\u0103 biologii, potrivit The Conversation. \u201eDar nu \u015ftim exact cum afecteaz\u0103 ei mediul”.<\/p>\n
\nStudiul lor este complicat de diversitatea uria\u015f\u0103 a virusurilor \u015fi de capacitatea lor de a evolua rapid.<\/p>\n
\nP\u00e2n\u0103 acum, cercet\u0103torii analizau manual ADN-ul din probe, identific\u00e2nd virusurile prin compararea secven\u0163elor lor cu cele cunoscute. Un proces lent \u015fi laborios, care nu \u0163ine pasul cu descoperirea rapid\u0103 a noilor virusuri.<\/p>\n
\nAici intervine inteligen\u0163a artificial\u0103. O echip\u0103 de cercet\u0103tori a dezvoltat un model de limbaj proteic, similar cu ChatGPT, dar specializat \u00een proteine. Acest model analizeaz\u0103 secven\u0163ele virale nev\u0103zute anterior, clasific\u00e2ndu-le \u015fi prezic\u00e2nd func\u0163iile lor.<\/p>\n
\n\u201eModelul nostru poate identifica proteine virale noi \u015fi poate deduce func\u0163iile lor,” spun cercet\u0103torii. \u201eAcest lucru ne ajut\u0103 s\u0103 \u00een\u0163elegem mai bine rolul virusurilor \u00een ecosistemele microbiene”.<\/p>\n
\nDe exemplu, modelul a descoperit o protein\u0103 viral\u0103 necunoscut\u0103 \u00een bacteriile marine Prochlorococcus \u015fi Synechocococcus. Aceast\u0103 protein\u0103 ar putea permite bacteriilor s\u0103 se adapteze mai bine la mediul marin \u00een schimbare.<\/p>\n
\nModelul a identificat \u015fi o nou\u0103 protein\u0103 capsid\u0103 viral\u0103, prezent\u0103 \u00een oceane. Aceast\u0103 protein\u0103 ar putea avea multiple func\u0163ii, oferind noi indicii despre rolul virusurilor \u00een ecosistemele marine.<\/p>\n
\n\u201eDescoperirile noastre sunt doar \u00eenceputul,” declar\u0103 cercet\u0103torii. \u201eInteligen\u0163a artificial\u0103 ne poate ajuta s\u0103 studiem miile de virusuri necunoscute \u015fi s\u0103 \u00een\u0163elegem mai bine impactul lor asupra mediului \u015fi s\u0103n\u0103t\u0103\u0163ii noastre”.<\/p>\n
\nPe l\u00e2ng\u0103 oceane, modelul ar putea fi folosit \u015fi pentru a studia virusurile din intestinul uman. Cercet\u0103torii cred c\u0103 virusurile ar putea juca un rol \u00een bolile gastrointestinale.<\/p>\n","protected":false},"excerpt":{"rendered":"
Virusurile fac lucruri misterioase peste tot, iar inteligen\u0163a artificial\u0103 \u00eei poate ajuta pe cercet\u0103tori s\u0103 \u00een\u0163eleag\u0103 ce pun la cale \u00een oceane \u015fi \u00een intestin. Inteligen\u0163a artificial\u0103 vine \u00een ajutorul cercet\u0103torilor, oferind o unealt\u0103 puternic\u0103 pentru a descifra secretele virusurilor. \u201eVirusurile infecteaz\u0103, ucid \u015fi manipuleaz\u0103 celulele umane \u015fi bacteriene \u00een aproape orice mediu,” explic\u0103 biologii, […]<\/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":[10880,13243,16273,449,57781],"class_list":["post-226789","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-ai","tag-ajutor","tag-cercetatori","tag-inteligenta","tag-virusuri"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/226789","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=226789"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/226789\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=226789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=226789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=226789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}