{"id":32282,"date":"2025-07-28T12:08:12","date_gmt":"2025-07-28T09:08:12","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/07\/28\/covid-19-beyini-yaslandirdi-brtk\/"},"modified":"2025-07-28T12:08:12","modified_gmt":"2025-07-28T09:08:12","slug":"covid-19-beyini-yaslandirdi-brtk","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/07\/28\/covid-19-beyini-yaslandirdi-brtk\/","title":{"rendered":"COVID-19 beyini ya\u015fland\u0131rd\u0131 \u2013 BRTK"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<div class=\"mariselle-image-container center\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"177\" class=\"lazy-image\" alt=\"\" src=\"https:\/\/brtk.net\/wp-content\/uploads\/2023\/02\/02\/covid-191.jpg?ver=ba6c66090001d56a36e7703a859c897a\"\/>                            <\/div>\n<p>Britanya\u2019da ara\u015ft\u0131rmaya g\u00f6re, Covid-19 d\u00f6neminde insanlar\u0131n beyinleri, 2020 \u00f6ncesine k\u0131yasla ortalama be\u015f bu\u00e7uk ay daha h\u0131zl\u0131 ya\u015fland\u0131.<\/p>\n<p>Bu art\u0131\u015f, Covid ge\u00e7irmeyenlerde de g\u00f6r\u00fcld\u00fc.<\/p>\n<p>Uzmanlar de\u011fi\u015fimlerin tersine d\u00f6nebilece\u011fini s\u00f6yl\u00fcyor.<\/p>\n<p>TRT Haber\u2019in aktard\u0131\u011f\u0131na g\u00f6re Nottingham \u00dcniversitesi\u2019nden bilim insanlar\u0131, UK Biobank\u2019ta yer alan 15 binden fazla yeti\u015fkinin verileriyle sa\u011fl\u0131kl\u0131 beyin ya\u015flanmas\u0131n\u0131 tan\u0131yan bir yapay zek\u00e2 modeli geli\u015ftirdi.<\/p>\n<p>Model, pandemiden \u00f6nce tarananlarla, \u00f6nce ve pandemi s\u0131ras\u0131nda taranan iki grubun beyin ya\u015flar\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131rd\u0131.<\/p>\n<p>Ara\u015ft\u0131rmaya g\u00f6re, pandemi s\u00fcrecinde insan beyninin ya\u015flanma h\u0131z\u0131 ortalama be\u015f bu\u00e7uk ay \u00f6ne \u00e7ekildi.<\/p>\n<p>\u00c7al\u0131\u015fmay\u0131 y\u00fcr\u00fcten n\u00f6rolog Ali-Reza Mohammadi-Nejad, \u201cCovid ge\u00e7irmeyenlerde bile belirgin art\u0131\u015f g\u00f6rd\u00fck. \u0130zolasyon ve belirsizlik gibi fakt\u00f6rler beyin sa\u011fl\u0131\u011f\u0131n\u0131 etkiledi\u201d dedi.<\/p>\n<p>Ekipten n\u00f6rolog Dorothee Auer, verilerin iki zaman noktas\u0131na ait oldu\u011funu hat\u0131rlatarak, \u201cG\u00f6rd\u00fc\u011f\u00fcm\u00fcz de\u011fi\u015fikliklerin geri d\u00f6nebilece\u011fini s\u00f6ylemek m\u00fcmk\u00fcn, bu da cesaret verici\u201d de\u011ferlendirmesini yapt\u0131.<\/p>\n<p>\u00c7al\u0131\u015fmada beyin ya\u015f\u0131ndaki art\u0131\u015f\u0131n, bili\u015fsel performans\u0131 mutlaka d\u00fc\u015f\u00fcrmedi\u011fi vurguland\u0131; bili\u015fsel gerileme yaln\u0131zca vir\u00fcsle enfekte olanlarda saptand\u0131.<\/p>\n<p>Erkeklerde, gri ve beyaz maddede de\u011fi\u015fimlerin daha belirgin oldu\u011fu raporland\u0131.<\/p>\n<p>Ya\u015fl\u0131lar ile sosyal\/ekonomik a\u00e7\u0131dan dezavantajl\u0131 gruplarda h\u0131zlanm\u0131\u015f ya\u015flanma i\u015faretleri \u00f6ne \u00e7\u0131kt\u0131.<\/p>\n<p>Daha \u00f6nceki \u00e7al\u0131\u015fmalar, sosyal izolasyonun ve yoksullu\u011fun beyin yap\u0131s\u0131n\u0131 etkileyebildi\u011fini g\u00f6stermi\u015fti.<\/p>\n<p>Ara\u015ft\u0131rmac\u0131lar, geni\u015f ve uzun soluklu beyin g\u00f6r\u00fcnt\u00fcleme \u00e7al\u0131\u015fmalar\u0131n\u0131n \u00f6nemli ipu\u00e7lar\u0131 verdi\u011fini ancak neden bu b\u00f6lgelerin de\u011fi\u015fti\u011fini ve bunun davran\u0131\u015f ya da bili\u015f \u00fczerindeki etkisini s\u00f6ylemek i\u00e7in daha fazla kan\u0131ta ihtiya\u00e7 oldu\u011funu belirtti.<\/p>\n<p>Auer, \u201cBeyin sa\u011fl\u0131\u011f\u0131n\u0131 sadece hastal\u0131klar de\u011fil, g\u00fcndelik \u00e7evremiz de \u015fekillendiriyor\u201d dedi.<\/p>\n<\/p><\/div>\n<p><script async\n                    defer\n                    crossorigin=\"anonymous\"\n                    src=\"https:\/\/connect.facebook.net\/tr_TR\/sdk.js#xfbml=1&#038;version=v3.3\"\n            ><\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/brtk.net\/arastirma-covid-19-beyini-yaslandirdi\/\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Britanya\u2019da ara\u015ft\u0131rmaya g\u00f6re, Covid-19 d\u00f6neminde insanlar\u0131n beyinleri, 2020 \u00f6ncesine k\u0131yasla ortalama be\u015f bu\u00e7uk ay daha h\u0131zl\u0131 ya\u015fland\u0131. Bu art\u0131\u015f, Covid ge\u00e7irmeyenlerde de g\u00f6r\u00fcld\u00fc. Uzmanlar de\u011fi\u015fimlerin tersine d\u00f6nebilece\u011fini s\u00f6yl\u00fcyor. TRT Haber\u2019in aktard\u0131\u011f\u0131na g\u00f6re Nottingham \u00dcniversitesi\u2019nden bilim insanlar\u0131, UK Biobank\u2019ta yer alan 15 binden fazla yeti\u015fkinin verileriyle sa\u011fl\u0131kl\u0131 beyin ya\u015flanmas\u0131n\u0131 tan\u0131yan bir yapay zek\u00e2 modeli geli\u015ftirdi. Model, [&hellip;]<\/p>\n","protected":false},"author":908,"featured_media":32283,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-32282","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2025\/07\/covid-191.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/32282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/users\/908"}],"replies":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/comments?post=32282"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/32282\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/32283"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=32282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=32282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=32282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}