{"id":17103,"date":"2025-02-13T16:49:21","date_gmt":"2025-02-13T13:49:21","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/02\/13\/beyin-korkuyu-nasil-asiyor-bilim-insanlari-acikladi-son-dakika-dunya-haberleri\/"},"modified":"2025-02-13T16:49:21","modified_gmt":"2025-02-13T13:49:21","slug":"beyin-korkuyu-nasil-asiyor-bilim-insanlari-acikladi-son-dakika-dunya-haberleri","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/02\/13\/beyin-korkuyu-nasil-asiyor-bilim-insanlari-acikladi-son-dakika-dunya-haberleri\/","title":{"rendered":"Beyin korkuyu nas\u0131l a\u015f\u0131yor? Bilim insanlar\u0131 a\u00e7\u0131klad\u0131! – Son Dakika D\u00fcnya Haberleri"},"content":{"rendered":"


\n<\/p>\n

\n

Bilim<\/a> insanlar\u0131, yapt\u0131klar\u0131 yeni ara\u015ft\u0131rma ile beynin i\u00e7g\u00fcd\u00fcsel korkular\u0131 nas\u0131l bast\u0131rabildi\u011fini tespit etti.<\/p>\n

Korku, hayatta kalmak i\u00e7in kritik bir \u00f6neme sahip olsa da, ger\u00e7ek bir tehlike olmad\u0131\u011f\u0131nda bu duygunun nas\u0131l ortadan kalkt\u0131\u011f\u0131n\u0131 anlamak da b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yor. Bilim insanlar\u0131, beynin bu s\u00fcreci nas\u0131l y\u00f6netti\u011fini Science dergisinde yay\u0131mlad\u0131klar\u0131 \u00e7al\u0131\u015fmada ortaya koydu.<\/p>\n

Ara\u015ft\u0131rmac\u0131lar, fareler \u00fczerinde yapt\u0131klar\u0131 deneyde, hayvanlar\u0131 bir g\u00f6lge sim\u00fclasyonuyla korkutarak, bu korkunun nas\u0131l yok oldu\u011funu inceledi. <\/p>\n

Farelerin, 30 ila 50 deneyden sonra normal davran\u0131\u015flar\u0131na d\u00f6nd\u00fckleri g\u00f6zlemlendi. Beyin aktivitelerini izleyen ekip, farelerin korkular\u0131n\u0131 bast\u0131rmay\u0131 \u00f6\u011frendik\u00e7e beynin hangi b\u00f6lgelerinin devreye girdi\u011fini tespit etti.<\/p>\n

Bu \u00e7al\u0131\u015fmalar, g\u00f6rsel korteksin ilk a\u015famada \u00f6nemli bir rol oynad\u0131\u011f\u0131n\u0131 g\u00f6sterirken, korkunun bast\u0131r\u0131lmas\u0131ndan sonra bilgi ve an\u0131lar\u0131n beynin daha \u00f6nce pek incelenmeyen ventrolateral genik\u00fclat \u00e7ekirdek (vLGN) b\u00f6lgesine depoland\u0131\u011f\u0131n\u0131 ortaya koydu.<\/p>\n

\u00c7al\u0131\u015fmaya \u00f6nc\u00fcl\u00fck eden Sara Mederos, bu ke\u015ffin, fobi, anksiyete ve travma sonras\u0131 stres bozuklu\u011fu (TSSB) gibi rahats\u0131zl\u0131klar\u0131n tedavisinde yeni tedavi y\u00f6ntemlerinin geli\u015ftirilmesine yard\u0131mc\u0131 olabilece\u011fini belirtti.<\/p>\n

Ekip, bu bulgular\u0131n, beynin korkuyu nas\u0131l bast\u0131rd\u0131\u011f\u0131na dair yeni bir anlay\u0131\u015f sundu\u011funu ve insan beynindeki benzer sinir yollar\u0131 sayesinde bu bilgilerin, korkuyla ili\u015fkili ruh sa\u011fl\u0131\u011f\u0131 sorunlar\u0131 i\u00e7in tedavi f\u0131rsatlar\u0131 yaratabilece\u011fini vurgulad\u0131.<\/p>\n<\/div>\n


\n
<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Bilim insanlar\u0131, yapt\u0131klar\u0131 yeni ara\u015ft\u0131rma ile beynin i\u00e7g\u00fcd\u00fcsel korkular\u0131 nas\u0131l bast\u0131rabildi\u011fini tespit etti. Korku, hayatta kalmak i\u00e7in kritik bir \u00f6neme sahip olsa da, ger\u00e7ek bir tehlike olmad\u0131\u011f\u0131nda bu duygunun nas\u0131l ortadan kalkt\u0131\u011f\u0131n\u0131 anlamak da b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yor. Bilim insanlar\u0131, beynin bu s\u00fcreci nas\u0131l y\u00f6netti\u011fini Science dergisinde yay\u0131mlad\u0131klar\u0131 \u00e7al\u0131\u015fmada ortaya koydu. Ara\u015ft\u0131rmac\u0131lar, fareler \u00fczerinde yapt\u0131klar\u0131 deneyde, […]<\/p>\n","protected":false},"author":908,"featured_media":17104,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_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},"jetpack_post_was_ever_published":false},"categories":[12],"tags":[],"class_list":["post-17103","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2025\/02\/telZxe6hh0O7ajJHGCofKg.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/17103","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=17103"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/17103\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/17104"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=17103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=17103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=17103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}