{"id":104543,"date":"2025-12-13T11:26:07","date_gmt":"2025-12-13T11:26:07","guid":{"rendered":"https:\/\/www.europesays.com\/se\/104543\/"},"modified":"2025-12-13T11:26:07","modified_gmt":"2025-12-13T11:26:07","slug":"forskare-forvanade-laten-fran-en-viss-djurart-gor-nagot-ovantat-med-var-hjarna","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/se\/104543\/","title":{"rendered":"Forskare f\u00f6rv\u00e5nade: l\u00e4ten fr\u00e5n en viss djurart g\u00f6r n\u00e5got ov\u00e4ntat med v\u00e5r hj\u00e4rna"},"content":{"rendered":"<p>Det r\u00f6r sig om schimpanser, de nu levande varelser som befinner sig genetiskt n\u00e4rmast m\u00e4nniskan och som skapar ljud som p\u00e5minner om v\u00e5ra. Forskarna tror att den h\u00e4r nya insikten kan ge oss viktiga kunskaper om spr\u00e5kets utveckling.<\/p>\n<p>Anm\u00e4rkningsv\u00e4rt nog tycks det bara vara schimpanser som skapar denna effekt. Ljud fr\u00e5n andra apor, till exempel dv\u00e4rgschimpanser och makaker, har inte samma inverkan.<\/p>\n<p>I den nya <a href=\"https:\/\/elifesciences.org\/reviewed-preprints\/108795v1\" class=\"hover:font-bold\" rel=\"nofollow noopener\" target=\"_blank\">studien<\/a> lyssnade 23 frivilliga f\u00f6rs\u00f6kspersoner p\u00e5 vokalljud fr\u00e5n tre sorters apor: schimpanser, dv\u00e4rgschimpanser och makaker. Med hj\u00e4lp av funktionell magnetresonanstomografi kunde forskarna se vad som h\u00e4nde i h\u00f6rselbarken, den del av hj\u00e4rnan som ansvarar f\u00f6r bearbetning av ljud.<\/p>\n<p>De var s\u00e4rskilt intresserade av hj\u00e4rnomr\u00e5det tinningvindlingen, som fyller en funktion i samband med spr\u00e5k, musik och k\u00e4nslom\u00e4ssiga signaler.<\/p>\n","protected":false},"excerpt":{"rendered":"Det r\u00f6r sig om schimpanser, de nu levande varelser som befinner sig genetiskt n\u00e4rmast m\u00e4nniskan och som skapar&hellip;\n","protected":false},"author":2,"featured_media":104544,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[113,112,34,31,33,32,30],"class_list":{"0":"post-104543","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-halsa","8":"tag-halsa","9":"tag-health","10":"tag-se","11":"tag-svenska","12":"tag-sverige","13":"tag-sweden","14":"tag-swedish"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@se\/115712018534847925","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/104543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/comments?post=104543"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/104543\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media\/104544"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media?parent=104543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/categories?post=104543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/tags?post=104543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}