{"id":64571,"date":"2025-10-26T08:29:07","date_gmt":"2025-10-26T08:29:07","guid":{"rendered":"https:\/\/www.europesays.com\/se\/64571\/"},"modified":"2025-10-26T08:29:07","modified_gmt":"2025-10-26T08:29:07","slug":"amning-skyddar-kvinnor-mot-brostcancer-senare-i-livet","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/se\/64571\/","title":{"rendered":"Amning skyddar kvinnor mot br\u00f6stcancer senare i livet"},"content":{"rendered":"<p>Amning har visat sig ha en starkt stimulerande effekt p\u00e5 mammans immunf\u00f6rsvar och kan skydda henne fr\u00e5n br\u00f6stcancer m\u00e5nga \u00e5r efter f\u00f6dseln.<\/p>\n<p>Detta betonas av den nya studien, som har publicerats i den v\u00e4lrenommerade vetenskapliga tidskriften <a href=\"https:\/\/www.nature.com\/articles\/d41586-025-03419-4\" class=\"hover:font-bold\" rel=\"nofollow noopener\" target=\"_blank\">Nature<\/a>. Och forskarna tror att resultaten kan vara av stor betydelse i s\u00f6kandet efter nya metoder f\u00f6r att b\u00e5de f\u00f6rebygga och behandla br\u00f6stcancer.<\/p>\n<p>Fler T-celler i br\u00f6stv\u00e4vnaden<\/p>\n<p>I ett <a href=\"https:\/\/www.petermac.org\/about-us\/news-and-events\/news\/details\/breastfeeding-linked-to-lasting-immune-protection-against-breast-cancer\" class=\"hover:font-bold\" rel=\"nofollow noopener\" target=\"_blank\">pressmeddelande<\/a> uttalar sig studiens ledare, professor Sherene Loi, som \u00e4r klinisk forskare vid Peter MacCallum Cancer Centre:<\/p>\n<p>&#8221;Vi kunde se att kvinnor som hade ammat hade mer specialiserade immunceller \u2013 de s\u00e5 kallade CD8\u207a T-cellerna \u2013 som finns kvar i br\u00f6stv\u00e4vnaden i \u00e5rtionden efter f\u00f6dseln.&#8221;<\/p>\n<p>Professorn f\u00f6rklarar att cellerna fungerar som en lokal vaktpost, redo att attackera onormala celler som potentiellt kan utvecklas till cancerceller.<\/p>\n<p>Hon tror att mekanismen kan ha utvecklats evolution\u00e4rt f\u00f6r att skydda mammor under den s\u00e5rbara perioden efter graviditeten, men nu visar den sig \u00e4ven minska risken f\u00f6r br\u00f6stcancer, s\u00e4rskilt den aggressiva trippelnegativa typen, f\u00f6rklarar professorn.<\/p>\n<p><strong>Enligt forskare ligger drivkraften bakom cancer p\u00e5 en helt annan \u2013 och \u00f6verraskande \u2013 plats i kroppen \u00e4n vi hade f\u00f6rest\u00e4llt oss. Ta reda p\u00e5 var i denna artikel:<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"Amning har visat sig ha en starkt stimulerande effekt p\u00e5 mammans immunf\u00f6rsvar och kan skydda henne fr\u00e5n br\u00f6stcancer&hellip;\n","protected":false},"author":2,"featured_media":64572,"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-64571","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\/115439531651976163","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/64571","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=64571"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/posts\/64571\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media\/64572"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/media?parent=64571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/categories?post=64571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/se\/wp-json\/wp\/v2\/tags?post=64571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}