{"id":55558,"date":"2022-11-13T12:51:07","date_gmt":"2022-11-13T12:51:07","guid":{"rendered":"https:\/\/haberulus.net\/?p=55558"},"modified":"2022-11-13T12:51:07","modified_gmt":"2022-11-13T12:51:07","slug":"bilim-insanlarindan-felcli-hastalarin-tekrar-yurumesi-icin-umut-olacak-kesif","status":"publish","type":"post","link":"https:\/\/haberulus.net\/?p=55558","title":{"rendered":"Bilim insanlar\u0131ndan fel\u00e7li hastalar\u0131n tekrar y\u00fcr\u00fcmesi i\u00e7in umut olacak ke\u015fif"},"content":{"rendered":"<p>Yeni bir ara\u015ft\u0131rma, y\u00fcr\u00fcme sorunu ya\u015fayan hastalar i\u00e7in umut olacak sonu\u00e7lara ula\u015ft\u0131. Ara\u015ft\u0131rmac\u0131lar, fel\u00e7li bireylerde y\u00fcr\u00fcme yetene\u011fini geri kazand\u0131rabilmek i\u00e7in \u00f6nemli bir ke\u015fifte bulundular.<\/p>\n<p>Ara\u015ft\u0131rma, omurilik stim\u00fclasyonu ile aktive edilen ve yeniden \u015fekillendirilen bir n\u00f6ronun etraf\u0131nda toplan\u0131yor. Ve ba\u015far\u0131l\u0131 oldu\u011funda, fel\u00e7li bireylerin tekrar y\u00fcr\u00fcmesini sa\u011fl\u0131yor.<\/p>\n<p>N\u00f6ronun etkinli\u011fini ara\u015ft\u0131rmak i\u00e7in bilim insanlar\u0131 i\u015fe \u00f6ncelikle farelerle ba\u015flad\u0131lar. Bu \u00e7al\u0131\u015fma, istenen sonu\u00e7lar\u0131 elde etmek i\u00e7in grubun tam olarak hangi sinirleri uyarmalar\u0131 gerekti\u011fini g\u00f6sterdi. Ard\u0131ndan da ara\u015ft\u0131rmac\u0131lar bulgular\u0131n\u0131 kronik omurilik yaralanmas\u0131 olan dokuz g\u00f6n\u00fcll\u00fc \u00fczerinde test ettiler.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i01.sozcucdn.com\/wp-content\/uploads\/2022\/11\/13\/screenshot_14.png\" alt=\"\" title=\"\"><\/p>\n<p>Omurilik yaralanmalar\u0131n\u0131n bacaklarda felce yol a\u00e7mas\u0131n\u0131n en b\u00fcy\u00fck nedenlerinden biri; beyinden omurgadaki sinir h\u00fccrelerine giden ve y\u00fcr\u00fcmeyi d\u00fczenleyen sinyallerin kesilmesi. Bu alanda daha \u00f6nce yap\u0131lan ara\u015ft\u0131rmalar, omurgan\u0131n elektrikle uyar\u0131lmas\u0131n\u0131n bacaklardaki fel\u00e7leri tersine \u00e7evirebilece\u011fini ve y\u00fcr\u00fcme yetene\u011fini geri kazan\u0131labilece\u011fini g\u00f6stermi\u015fti. Ancak bilim insanlar\u0131, bunun tam olarak nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131ndan emin de\u011fildi.<\/p>\n<p>Nihayet bu yeni ara\u015ft\u0131rmayla beraber sinirbilimciler, tam olarak hangi sinir h\u00fccresinin y\u00fcr\u00fcme yetene\u011fini geri kazand\u0131rd\u0131\u011f\u0131n\u0131 bulmay\u0131 ba\u015fard\u0131lar.<\/p>\n<p>Test s\u00fcrecinde g\u00f6n\u00fcll\u00fcler, haftada be\u015f defaya kadar be\u015f ayl\u0131k sim\u00fclasyon ve rehabilitasyona tabi tutuldu. Ve t\u00fcm g\u00f6n\u00fcll\u00fcler bir y\u00fcr\u00fcte\u00e7 yard\u0131m\u0131yla ad\u0131m atabildiler. Tedavi y\u00f6ntemi hen\u00fcz geli\u015ftirilme a\u015famas\u0131nda olsa da ara\u015ft\u0131rmac\u0131lar, gelecek i\u00e7in umut ta\u015f\u0131d\u0131\u011f\u0131n\u0131 belirtiyor.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yeni bir ara\u015ft\u0131rma, y\u00fcr\u00fcme sorunu ya\u015fayan hastalar i\u00e7in umut olacak sonu\u00e7lara ula\u015ft\u0131. Ara\u015ft\u0131rmac\u0131lar, fel\u00e7li bireylerde y\u00fcr\u00fcme yetene\u011fini geri &#8230;<\/p>\n","protected":false},"author":1,"featured_media":55559,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[9563],"class_list":["post-55558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik","tag-yurume"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/55558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=55558"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/55558\/revisions"}],"predecessor-version":[{"id":55560,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/55558\/revisions\/55560"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/55559"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=55558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=55558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=55558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}