{"id":8638,"date":"2026-05-10T12:21:42","date_gmt":"2026-05-10T09:21:42","guid":{"rendered":"https:\/\/dbsnewsmedia.com\/?p=8638"},"modified":"2026-05-10T12:21:42","modified_gmt":"2026-05-10T09:21:42","slug":"yeni-arastirma-hareket-beyni-zararli-atiklardan-arindiriyor","status":"publish","type":"post","link":"https:\/\/dbsnewsmedia.com\/?p=8638","title":{"rendered":"Yeni Ara\u015ft\u0131rma: Hareket Beyni Zararl\u0131 At\u0131klardan Ar\u0131nd\u0131r\u0131yor"},"content":{"rendered":"\n<p class=\"has-medium-font-size\"><strong>ABD\u2019de yap\u0131lan yeni bir ara\u015ft\u0131rma, y\u00fcr\u00fcy\u00fc\u015f yapmak ve kar\u0131n kaslar\u0131n\u0131 \u00e7al\u0131\u015ft\u0131rmak gibi basit fiziksel aktivitelerin beynin do\u011fal temizleme sistemini harekete ge\u00e7irdi\u011fini ortaya koydu. Ara\u015ft\u0131rmac\u0131lar, bu s\u00fcrecin beyinde biriken zararl\u0131 toksinlerin uzakla\u015ft\u0131r\u0131lmas\u0131na yard\u0131mc\u0131 oldu\u011funu ve Alzheimer ba\u015fta olmak \u00fczere n\u00f6rodejeneratif hastal\u0131klara kar\u015f\u0131 koruyucu etki sa\u011flayabilece\u011fini ifade ediyor.<\/strong><\/p>\n\n\n\n<p>Pensilvanya Eyalet \u00dcniversitesi\u2019nde y\u00fcr\u00fct\u00fclen ve sonu\u00e7lar\u0131 sayg\u0131n bilim dergisi Nature&#8217;da yay\u0131mlanan kapsaml\u0131 bir \u00e7al\u0131\u015fma, fiziksel hareketin beyin sa\u011fl\u0131\u011f\u0131 \u00fczerindeki bilinmeyen bir i\u015flevini g\u00fcn y\u00fcz\u00fcne \u00e7\u0131kard\u0131. N\u00f6robilimci Patrick Drew liderli\u011findeki uzman ekip, geli\u015fmi\u015f g\u00f6r\u00fcnt\u00fcleme teknikleri kullanarak ko\u015fu band\u0131ndaki deneklerin beyin hareketlerini anl\u0131k olarak izledi. Yap\u0131lan g\u00f6zlemler, fiziksel eylemin sadece kas sistemini de\u011fil, do\u011frudan beyin dokusunu ve i\u00e7 ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 etkiledi\u011fini g\u00f6sterdi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00dcCUT HAREKETLER\u0130 BEY\u0130NLE SENKRON \u00c7ALI\u015eIYOR<\/h2>\n\n\n\n<p>Ara\u015ft\u0131rmac\u0131lar, ad\u0131m atma eyleminden hemen \u00f6nce beyinde hafif bir yer de\u011fi\u015ftirme hareketi ya\u015fand\u0131\u011f\u0131n\u0131 tespit etti. Dikkat \u00e7ekici olan ise bu hareketin, tam olarak kar\u0131n kaslar\u0131n\u0131n kas\u0131ld\u0131\u011f\u0131 anla e\u015f zamanl\u0131 ger\u00e7ekle\u015fmesi oldu. Deneyin bir sonraki a\u015famas\u0131nda, hareket etmeyen ancak kar\u0131n b\u00f6lgesine hafif bask\u0131 uygulanan deneklerde de benzer bir beyin hareketlili\u011fi g\u00f6zlemlendi. \u00c7al\u0131\u015fman\u0131n yazar\u0131 Patrick Drew, uygulanan bask\u0131 kalkt\u0131\u011f\u0131nda beynin h\u0131zla eski konumuna d\u00f6nd\u00fc\u011f\u00fcn\u00fc belirterek, bu ritmik hareketin beyin i\u00e7indeki s\u0131v\u0131 devinimi i\u00e7in bir pompa g\u00f6revi g\u00f6rebilece\u011fine i\u015faret etti.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u0130L\u0130M \u0130NSANLARINDAN BEY\u0130N SA\u011eLI\u011eIYLA \u0130LG\u0130L\u0130 \u00c7ARPICI KE\u015e\u0130F<\/h2>\n\n\n\n<p>Normal \u015fartlarda beynin toksinlerden ar\u0131nma s\u00fcreci, &#8220;glinfatik sistem&#8221; arac\u0131l\u0131\u011f\u0131yla a\u011f\u0131rl\u0131kl\u0131 olarak derin uyku s\u0131ras\u0131nda ger\u00e7ekle\u015fiyor. Beyin omurilik s\u0131v\u0131s\u0131 (BOS) kullan\u0131larak yap\u0131lan bu temizlik, g\u00fcn boyunca biriken metabolik at\u0131klar\u0131n at\u0131lmas\u0131n\u0131 sa\u011fl\u0131yor. Ancak bu yeni ara\u015ft\u0131rma, g\u00fcn i\u00e7indeki fiziksel hareketlerin ve kas kas\u0131lmalar\u0131n\u0131n da bu s\u0131v\u0131 ak\u0131\u015f\u0131n\u0131 destekleyebilece\u011fini kan\u0131tl\u0131yor. Bu durum, hareketli bir ya\u015fam tarz\u0131n\u0131n uyku d\u0131\u015f\u0131ndaki saatlerde de beyin temizli\u011fine katk\u0131 sa\u011flad\u0131\u011f\u0131 anlam\u0131na geliyor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">F\u0130Z\u0130KSEL AKT\u0130V\u0130TE N\u00d6RON KAYBINI YAVA\u015eLATAB\u0130L\u0130R<\/h2>\n\n\n\n<p>Beyinde temizleme s\u00fcrecinin aksamas\u0131, amiloid-beta ve tau gibi zararl\u0131 proteinlerin birikmesine yol a\u00e7arak n\u00f6ronlar aras\u0131ndaki ileti\u015fimi bozuyor ve ciddi iltihaplanmalara neden oluyor. Uzmanlar, s\u00f6z konusu protein birikiminin Alzheimer ve benzeri bunama t\u00fcrlerinin en temel sebebi oldu\u011funu hat\u0131rlat\u0131yor. Ara\u015ft\u0131rman\u0131n sundu\u011fu veriler, kar\u0131n kaslar\u0131n\u0131 aktif tutan basit egzersizlerin ve d\u00fczenli y\u00fcr\u00fcy\u00fc\u015flerin, beyni bu zararl\u0131 proteinlerden korumak i\u00e7in do\u011fal ve etkili bir yol olabilece\u011fini ortaya koyuyor.<\/p>\n\n\n\n<p>10.05.2026 12:21<\/p>\n\n\n\n<p>Kaynak:<a href=\"https:\/\/www.muhalif.com.tr\/yasam\/beyin-sagliginda-yeni-kesif-fiziksel-hareketin-arindirici-gucu\/730737\">https:\/\/www.muhalif.com.tr\/yasam\/beyin-sagliginda-yeni-kesif-fiziksel-hareketin-arindirici-gucu\/730737<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ABD\u2019de yap\u0131lan yeni bir ara\u015ft\u0131rma, y\u00fcr\u00fcy\u00fc\u015f yapmak ve kar\u0131n kaslar\u0131n\u0131 \u00e7al\u0131\u015ft\u0131rmak gibi basit fiziksel aktivitelerin beynin do\u011fal temizleme sistemini harekete ge\u00e7irdi\u011fini ortaya koydu. Ara\u015ft\u0131rmac\u0131lar, bu s\u00fcrecin beyinde biriken zararl\u0131 toksinlerin uzakla\u015ft\u0131r\u0131lmas\u0131na yard\u0131mc\u0131 oldu\u011funu ve Alzheimer ba\u015fta olmak \u00fczere n\u00f6rodejeneratif hastal\u0131klara kar\u015f\u0131 koruyucu etki sa\u011flayabilece\u011fini ifade ediyor. Pensilvanya Eyalet \u00dcniversitesi\u2019nde y\u00fcr\u00fct\u00fclen ve sonu\u00e7lar\u0131 sayg\u0131n bilim dergisi&#8230;<\/p>\n","protected":false},"author":4,"featured_media":8639,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2],"tags":[226,1778],"class_list":["post-8638","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yasam","tag-beyin","tag-hareket"],"jetpack_featured_media_url":"https:\/\/dbsnewsmedia.com\/wp-content\/uploads\/2026\/05\/3NCd-beyin-sagliginda-yeni-kesif-fiziksel-hareketin-arindirici-gucu.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts\/8638","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8638"}],"version-history":[{"count":1,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts\/8638\/revisions"}],"predecessor-version":[{"id":8640,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts\/8638\/revisions\/8640"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/media\/8639"}],"wp:attachment":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8638"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8638"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8638"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}