{"id":77683,"date":"2021-06-16T01:00:00","date_gmt":"2021-06-16T05:00:00","guid":{"rendered":"https:\/\/ifamnews.com\/?p=77683"},"modified":"2021-06-15T02:56:43","modified_gmt":"2021-06-15T06:56:43","slug":"forscher-pflanzen-m-nnlicher-ratte-uterus-ein-und-z-chten-rattenwelpen","status":"publish","type":"post","link":"https:\/\/ifamnews.com\/de\/forscher-pflanzen-m-nnlicher-ratte-uterus-ein-und-z-chten-rattenwelpen","title":{"rendered":"Forscher pflanzen m\u00e4nnlicher Ratte Uterus ein und z\u00fcchten Rattenwelpen"},"content":{"rendered":"\n<p>Chinesische Forscher haben in einem Tierversuch gezeigt, dass m\u00e4nnliche Wesen Nachkommen austragen k\u00f6nnen, wenn man ihnen einen weiblichen Uterus verpflanzt. Die Studie tr\u00e4gt den Titel <em><a href=\"https:\/\/www.biorxiv.org\/content\/10.1101\/2021.06.09.447686v1.full.pdf\">A rat model of male pregnancy<\/a><\/em> (M\u00e4nnliche Schwangerschaft am Rattenmodell).<\/p>\n\n\n\n<p>Das chinesische Forscherteam nahm dazu eine weibliche sowie eine m\u00e4nnliche kastrierte Ratte und f\u00fcgte sie operativ zusammen. Dieser Vorgang wird als Parabiose bezeichnet, der zusammengef\u00fcgte Organismus als Parabiont. Parabiose ist aus tierrechtlichen Gr\u00fcnden seit dem Jahr 1987 in Deutschland nicht mehr genehmigt worden.<\/p>\n\n\n\n<p>Nach acht Wochen wurde dann der m\u00e4nnlichen Ratte der Uterus einer weiblichen Ratte transplantiert. Nach einer weiteren Erholungszeit wurden <em>in vitro<\/em> gezeugte Embryonen den beiden Uteri eingepflanzt. Diese wuchsen heran und wurden nach 21 Tagen per Kaiserschnitt entbunden. Zehn lebende Rattenwelpen konnten vom m\u00e4nnlichen Parabionten geborgen werden.<\/p>\n\n\n\n<p>Das chinesische Forscherteam schlie\u00dft den Versuch mit folgender Erkl\u00e4rung:<\/p>\n\n\n\n<p>\u201eErstmals wurde ein Tiermodell der m\u00e4nnlichen Schwangerschaft bei S\u00e4ugetieren von uns konstruiert. Unsere Forschung zeigt die M\u00f6glichkeit einer normalen Embryonalentwicklung bei m\u00e4nnlichen S\u00e4ugetieren auf und k\u00f6nnte einen tiefgreifenden Einfluss auf die Forschung der Reproduktionsbiologie haben.\u201c<\/p>\n\n\n\n<p>Es ist daher nicht l\u00e4nger ausgeschlossen, dass in der n\u00e4heren Zukunft M\u00e4nner mit einem transplantierten weiblichen Uterus Kinder austragen werden k\u00f6nnen.<\/p>\n\n\n\n<p><em><strong>Die Lebens- und Familienrechtsbewegung interessiert Sie? Bleiben Sie immer auf dem neuesten Stand \u2013 abonnieren Sie unseren Newsletter! <\/strong><\/em><a href=\"https:\/\/ifamnews.com\/de\/abonnieren\/\"><em><strong>Registrieren Sie sich hier.<\/strong><\/em><\/a><em><strong> T\u00e4gliche Nachrichten aus den deutschsprachigen L\u00e4ndern und der ganzen Welt!<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>K\u00f6nnen m\u00e4nnliche Wesen Nachkommen austragen, wenn man ihnen einen weiblichen Uterus transplantiert? Chinesische Forscher mussten es wissen und die Antwort ist Ja.<\/p>\n","protected":false},"author":589,"featured_media":77693,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"mc4wp_mailchimp_campaign":[],"jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"K\u00f6nnen m\u00e4nnliche Wesen Nachkommen austragen, wenn man ihnen einen weiblichen Uterus transplantiert? Chinesische Forscher mussten es wissen und die Antwort ist Ja.","format":"standard","video":"","gallery":"","source_name":"","source_url":"","via_name":"","via_url":"","override":[{"single_blog_custom":"","sidebar":"","second_sidebar":"","share_position":"","share_float_style":"","post_date_format":"","post_date_format_custom":"","post_reading_time_wpm":"","zoom_button_out_step":"1","zoom_button_in_step":"1","number_popup_post":"1"}],"image_override":[{"single_post_thumbnail_size":"","single_post_gallery_size":""}],"trending_post_position":"","trending_post_label":"","sponsored_post_label":"","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo":"","sponsored_post_desc":""},"jnews_primary_category":{"id":"771"},"jnews_social_meta":[],"jnews_override_counter":[],"footnotes":""},"categories":[816,811,771],"tags":[3970,10975,10976],"class_list":["post-77683","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-breaking-news-de","category-foreground-de","category-wissenschaft","tag-china-2","tag-ratten","tag-tierversuch"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.9 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Forscher pflanzen m\u00e4nnlicher Ratte Uterus ein und z\u00fcchten Rattenwelpen - IFN<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ifamnews.com\/de\/forscher-pflanzen-m-nnlicher-ratte-uterus-ein-und-z-chten-rattenwelpen\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Forscher pflanzen m\u00e4nnlicher Ratte Uterus ein und z\u00fcchten Rattenwelpen\" \/>\n<meta property=\"og:description\" content=\"K\u00f6nnen m\u00e4nnliche Wesen Nachkommen austragen, wenn man ihnen einen weiblichen Uterus transplantiert? 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