{"id":4259,"date":"2021-06-25T01:45:24","date_gmt":"2021-06-25T01:45:24","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=4259"},"modified":"2021-06-25T01:45:24","modified_gmt":"2021-06-25T01:45:24","slug":"womens-brains-stay-younger-longer","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/neuroscience\/womens-brains-stay-younger-longer\/","title":{"rendered":"Kad\u0131n Beyinleri: Daha Uzun S\u00fcre Gen\u00e7 Kalmak"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Kad\u0131n Beyinleri: Daha Uzun S\u00fcre Gen\u00e7 Kalmak<\/h2>\n\n<h2 class=\"wp-block-heading\">Beyin Ya\u015flanmas\u0131 ve Cinsiyete Ba\u011fl\u0131 Farkl\u0131l\u0131klar<\/h2>\n\n<p>Ya\u015fland\u0131k\u00e7a, bili\u015fsel i\u015flevlerimizi etkileyebilecek beyinlerimizde de\u011fi\u015fiklikler meydana gelir. Ancak yeni ara\u015ft\u0131rmalar, kad\u0131n beyinlerinin erkek beyinlerinden farkl\u0131 ya\u015flanabilece\u011fini ve kad\u0131n beyinlerinin daha uzun s\u00fcre gen\u00e7 g\u00f6r\u00fcnd\u00fc\u011f\u00fcn\u00fc \u00f6ne s\u00fcr\u00fcyor.<\/p>\n\n<p>St. Louis&#8217;deki Washington \u00dcniversitesi T\u0131p Fak\u00fcltesi&#8217;ndeki bilim insanlar\u0131, 20-82 ya\u015flar\u0131 aras\u0131nda 121 kad\u0131n ve 84 erkek \u00fczerinde bir \u00e7al\u0131\u015fma y\u00fcr\u00fctt\u00fc. Beyindeki metabolik aktiviteyi \u00f6l\u00e7mek i\u00e7in beyin g\u00f6r\u00fcnt\u00fcleme taramalar\u0131 kulland\u0131lar; bu, beynin enerji seviyelerini g\u00f6sterebilir.<\/p>\n\n<p>Ara\u015ft\u0131rmac\u0131lar, kad\u0131n beyinlerinin ya\u015ftan ba\u011f\u0131ms\u0131z olarak s\u00fcrekli olarak erkek beyinlerinden daha fazla enerji \u00fcretti\u011fini buldular. Bu, kad\u0131n beyinlerinin metabolik olarak daha aktif olabilece\u011fini ve bu durumun gen\u00e7 g\u00f6r\u00fcn\u00fcmlerine katk\u0131da bulunabilece\u011fini d\u00fc\u015f\u00fcnd\u00fcrmektedir.<\/p>\n\n<h2 class=\"wp-block-heading\">Bili\u015fsel \u0130\u015flev \u00dczerindeki Etkiler<\/h2>\n\n<p>\u00d6nceki \u00e7al\u0131\u015fmalar, ya\u015fl\u0131 kad\u0131nlar\u0131n genellikle ayn\u0131 ya\u015ftaki erkeklere g\u00f6re muhakeme, haf\u0131za ve problem \u00e7\u00f6zme testlerinde daha iyi performans g\u00f6sterdi\u011fini ortaya koymu\u015ftur. Bunun do\u011frudan beyin metabolizmas\u0131yla ilgili olup olmad\u0131\u011f\u0131 belirsiz olsa da, yeni ara\u015ft\u0131rma bunun katk\u0131da bulunan bir fakt\u00f6r olabilece\u011fini \u00f6ne s\u00fcr\u00fcyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Beyin Geli\u015fimi ve Ergenlik<\/h2>\n\n<p>Ara\u015ft\u0131rmac\u0131lar, ergenlik d\u00f6nemindeki beyin geli\u015fimindeki farkl\u0131l\u0131klar\u0131n erkek ve kad\u0131n beyinlerinin farkl\u0131 ya\u015flanma \u015fekli i\u00e7in zemin haz\u0131rlayabilece\u011fini d\u00fc\u015f\u00fcn\u00fcyorlar. Kad\u0131n beyinlerinin ergenlik d\u00f6neminde daha gen\u00e7 bir duruma ula\u015fabilece\u011fine ve bu durumu yeti\u015fkinlik boyunca koruyabilece\u011fine inan\u0131yorlar.<\/p>\n\n<h2 class=\"wp-block-heading\">Hassasiyetler ve Dayan\u0131kl\u0131l\u0131k<\/h2>\n\n<p>Daha uzun s\u00fcre gen\u00e7 bir beyne sahip olmak baz\u0131 bili\u015fsel faydalar sa\u011flayabilirken, ayn\u0131 zamanda baz\u0131 hassasiyetleri de beraberinde getirebilir. \u00d6rne\u011fin, daha gen\u00e7 bir beyin, belirli beyin hasar\u0131 veya hastal\u0131k t\u00fcrlerine kar\u015f\u0131 daha hassas olabilir.<\/p>\n\n<h2 class=\"wp-block-heading\">Gelecekteki Ara\u015ft\u0131rmalar<\/h2>\n\n<p>Ara\u015ft\u0131rmac\u0131lar, ya\u015fland\u0131k\u00e7a &#8220;daha gen\u00e7 g\u00f6r\u00fcn\u00fcml\u00fc beyinlere&#8221; sahip ki\u015filerin bili\u015fsel gerileme ya\u015fama olas\u0131l\u0131\u011f\u0131n\u0131n daha d\u00fc\u015f\u00fck olup olmad\u0131\u011f\u0131n\u0131 belirlemek i\u00e7in zaman i\u00e7inde erkek ve kad\u0131nlarda beyin ya\u015flanmas\u0131n\u0131 incelemeye devam etmeyi planl\u0131yorlar. Ayr\u0131ca, beyin ya\u015flanmas\u0131ndaki cinsiyete ba\u011fl\u0131 farkl\u0131l\u0131klara katk\u0131da bulunan \u00f6zel fakt\u00f6rleri belirlemeyi umuyorlar.<\/p>\n\n<h2 class=\"wp-block-heading\">Ek Bilgiler<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Pozitron Emisyon Tomografisi (PET)<\/strong>, beyindeki metabolik aktiviteyi \u00f6l\u00e7en bir t\u0131bbi g\u00f6r\u00fcnt\u00fcleme tekni\u011fidir.<\/li>\n<li><strong>Manyetik Rezonans G\u00f6r\u00fcnt\u00fcleme (MRI)<\/strong>, beynin ve v\u00fccudun di\u011fer yap\u0131lar\u0131n\u0131n ayr\u0131nt\u0131l\u0131 g\u00f6r\u00fcnt\u00fclerini \u00fcreten bir t\u0131bbi g\u00f6r\u00fcnt\u00fcleme tekni\u011fidir.<\/li>\n<li><strong>Algoritma<\/strong>, bir bilgisayar\u0131n bir g\u00f6revi ger\u00e7ekle\u015ftirmek i\u00e7in izledi\u011fi bir dizi talimatt\u0131r.<\/li>\n<li><strong>Makine \u00d6\u011frenimi<\/strong>, bilgisayarlar\u0131n a\u00e7\u0131k bir \u015fekilde programlanmadan verilerden \u00f6\u011frenmesini sa\u011flayan bir yapay zeka t\u00fcr\u00fcd\u00fcr.<\/li>\n<li><strong>N\u00f6ro g\u00f6r\u00fcnt\u00fcleme<\/strong>, beyni ve sinir sistemini incelemek i\u00e7in t\u0131bbi g\u00f6r\u00fcnt\u00fcleme tekniklerinin kullan\u0131lmas\u0131d\u0131r.<\/li>\n<li><strong>Bili\u015fsel \u0130\u015flev<\/strong>, d\u00fc\u015f\u00fcnmemizi, \u00f6\u011frenmemizi ve hat\u0131rlamam\u0131z\u0131 sa\u011flayan zihinsel yetenekleri ifade eder.<\/li>\n<li><strong>Demans<\/strong>, g\u00fcnl\u00fck aktiviteleri aksatacak kadar \u015fiddetli bir bili\u015fsel i\u015flev kayb\u0131 i\u00e7in kullan\u0131lan genel bir terimdir.<\/li>\n<li><strong>Alzheimer Hastal\u0131\u011f\u0131<\/strong> ve <strong>Parkinson Hastal\u0131\u011f\u0131<\/strong>, iki yayg\u0131n demans t\u00fcr\u00fcd\u00fcr.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Kad\u0131n Beyinleri: Daha Uzun S\u00fcre Gen\u00e7 Kalmak Beyin Ya\u015flanmas\u0131 ve Cinsiyete Ba\u011fl\u0131 Farkl\u0131l\u0131klar Ya\u015fland\u0131k\u00e7a, bili\u015fsel i\u015flevlerimizi etkileyebilecek beyinlerimizde de\u011fi\u015fiklikler meydana gelir. Ancak yeni ara\u015ft\u0131rmalar, kad\u0131n beyinlerinin erkek beyinlerinden farkl\u0131 ya\u015flanabilece\u011fini&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[411],"tags":[7794,4568,7009,7795,7796],"class_list":["post-4259","post","type-post","status-publish","format-standard","hentry","category-neuroscience","tag-brain-aging","tag-cognitive-function","tag-womens-health","tag-neurodiversity","tag-sex-based-differences"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/4259","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=4259"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/4259\/revisions"}],"predecessor-version":[{"id":4260,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/4259\/revisions\/4260"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=4259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=4259"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=4259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}