{"id":16522,"date":"2021-06-26T05:39:07","date_gmt":"2021-06-26T05:39:07","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16522"},"modified":"2021-06-26T05:39:07","modified_gmt":"2021-06-26T05:39:07","slug":"the-habsburg-jaw-a-genetic-legacy-of-inbreeding","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/genetics\/the-habsburg-jaw-a-genetic-legacy-of-inbreeding\/","title":{"rendered":"H\u00e0m Habsburg: Di s\u1ea3n di truy\u1ec1n c\u1ee7a h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft"},"content":{"rendered":"<h2 class=\"wp-block-heading\">H\u00e0m Habsburg: Di s\u1ea3n di truy\u1ec1n c\u1ee7a h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft<\/h2>\n\n<h2 class=\"wp-block-heading\">Tri\u1ec1u \u0111\u1ea1i Habsburg v\u00e0 h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft<\/h2>\n\n<p>Habsburg l\u00e0 m\u1ed9t gia t\u1ed9c cai tr\u1ecb \u0110\u1ee9c-\u00c1o c\u00f3 quy\u1ec1n l\u1ef1c tr\u00ean kh\u1eafp ch\u00e2u \u00c2u t\u1eeb th\u1ebf k\u1ef7 13 \u0111\u1ebfn th\u1ebf k\u1ef7 19. Gi\u1ed1ng nh\u01b0 nhi\u1ec1u gia \u0111\u00ecnh ho\u00e0ng gia kh\u00e1c, nh\u00e0 Habsburg th\u1ef1c hi\u1ec7n h\u00f4n nh\u00e2n ch\u00ednh tr\u1ecb \u0111\u1ec3 c\u1ee7ng c\u1ed1 quy\u1ec1n l\u1ef1c c\u1ee7a m\u00ecnh, th\u01b0\u1eddng k\u1ebft h\u00f4n v\u1edbi nh\u1eefng ng\u01b0\u1eddi h\u1ecd h\u00e0ng g\u1ea7n. Vi\u1ec7c k\u1ebft h\u00f4n c\u1eadn huy\u1ebft n\u00e0y \u0111\u00e3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn c\u1ea5u tr\u00fac di truy\u1ec1n v\u00e0 ngo\u1ea1i h\u00ecnh c\u1ee7a gia t\u1ed9c.<\/p>\n\n<h2 class=\"wp-block-heading\">H\u00e0m Habsburg \u0111\u1eb7c bi\u1ec7t<\/h2>\n\n<p>M\u1ed9t trong nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a nh\u00e0 Habsburg l\u00e0 chi\u1ebfc h\u00e0m \u0111\u1eb7c bi\u1ec7t, \u0111\u1eb7c tr\u01b0ng b\u1edfi h\u00e0m d\u01b0\u1edbi nh\u00f4 ra v\u00e0 ph\u1ea7n gi\u1eefa khu\u00f4n m\u1eb7t l\u00f5m. S\u1ef1 bi\u1ebfn d\u1ea1ng khu\u00f4n m\u1eb7t n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ch\u1ee9ng v\u1ea9u h\u00e0m d\u01b0\u1edbi v\u00e0 thi\u1ebfu x\u01b0\u01a1ng h\u00e0m tr\u00ean, \u0111\u1eb7c bi\u1ec7t r\u00f5 r\u00e0ng \u1edf nh\u1eefng th\u1ebf h\u1ec7 sau c\u1ee7a tri\u1ec1u \u0111\u1ea1i.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u01a1 s\u1edf di truy\u1ec1n c\u1ee7a h\u00e0m Habsburg<\/h2>\n\n<p>C\u00e1c nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng h\u00e0m Habsburg c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 do m\u1ed9t gen l\u1eb7n g\u00e2y ra. C\u00e1c gen l\u1eb7n ch\u1ec9 bi\u1ec3u hi\u1ec7n t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00fang khi c\u1ea3 hai b\u1ea3n sao c\u1ee7a gen \u0111\u00f3 \u0111\u1ec1u gi\u1ed1ng h\u1ec7t nhau. H\u00f4n nh\u00e2n c\u1eadn huy\u1ebft l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng c\u00e1 nh\u00e2n s\u1ebd th\u1eeba h\u01b0\u1edfng hai b\u1ea3n sao c\u1ee7a c\u00f9ng m\u1ed9t gen l\u1eb7n, khi\u1ebfn \u0111\u1eb7c \u0111i\u1ec3m l\u1eb7n c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng \u0111\u01b0\u1ee3c bi\u1ec3u hi\u1ec7n h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u01b0\u01a1ng quan gi\u1eefa h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft v\u00e0 h\u00e0m Habsburg<\/h2>\n\n<p>M\u1ed9t nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Annals of Human Biology \u0111\u00e3 t\u00ecm th\u1ea5y m\u1ed1i t\u01b0\u01a1ng quan m\u1ea1nh m\u1ebd gi\u1eefa m\u1ee9c \u0111\u1ed9 h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a ch\u1ee9ng v\u1ea9u h\u00e0m d\u01b0\u1edbi trong s\u1ed1 nh\u1eefng ng\u01b0\u1eddi Habsburg \u1edf T\u00e2y Ban Nha. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e2n t\u00edch ch\u00e2n dung c\u1ee7a 15 ng\u01b0\u1eddi Habsburg \u1edf T\u00e2y Ban Nha v\u00e0 x\u00e1c \u0111\u1ecbnh h\u1ec7 s\u1ed1 c\u1eadn huy\u1ebft c\u1ee7a h\u1ecd, h\u1ec7 s\u1ed1 n\u00e0y \u0111o t\u1ef7 l\u1ec7 gen c\u1ee7a h\u1ecd gi\u1ed1ng h\u1ec7t nhau. H\u1ecd ph\u00e1t hi\u1ec7n ra r\u1eb1ng nh\u1eefng ng\u01b0\u1eddi Habsburg c\u00f3 h\u1ec7 s\u1ed1 c\u1eadn huy\u1ebft cao h\u01a1n c\u00f3 kh\u1ea3 n\u0103ng c\u00f3 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m h\u00e0m Habsburg r\u00f5 r\u1ec7t h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u00e1c \u0111\u1ed9ng c\u1ee7a h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft \u0111\u1ebfn nh\u00e0 Habsburg<\/h2>\n\n<p>Ngo\u00e0i nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m khu\u00f4n m\u1eb7t \u0111\u1eb7c bi\u1ec7t, h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft c\u0169ng g\u00e2y ra nh\u1eefng h\u1eadu qu\u1ea3 ti\u00eau c\u1ef1c kh\u00e1c \u0111\u1ed1i v\u1edbi nh\u00e0 Habsburg. C\u00e1c nghi\u00ean c\u1ee9u tr\u01b0\u1edbc \u0111\u00e2y \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng s\u1ed1ng s\u00f3t c\u1ee7a con c\u00e1i nh\u00e0 Habsburg t\u1edbi 18%. M\u1ee9c \u0111\u1ed9 h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft cao \u1edf nh\u1eefng th\u1ebf h\u1ec7 sau c\u1ee7a tri\u1ec1u \u0111\u1ea1i c\u00f3 th\u1ec3 \u0111\u00e3 g\u00f3p ph\u1ea7n v\u00e0o s\u1ef1 tuy\u1ec7t ch\u1ee7ng c\u1ee7a d\u00f2ng h\u1ecd Habsburg v\u00e0o \u0111\u1ea7u th\u1ebf k\u1ef7 18.<\/p>\n\n<h2 class=\"wp-block-heading\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n<p>H\u00e0m Habsburg l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh v\u1ec1 h\u1eadu qu\u1ea3 di truy\u1ec1n c\u1ee7a h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft. S\u1ef1 bi\u1ebfn d\u1ea1ng khu\u00f4n m\u1eb7t n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 do m\u1ed9t gen l\u1eb7n \u0111\u01b0\u1ee3c truy\u1ec1n qua nhi\u1ec1u th\u1ebf h\u1ec7 do h\u1eadu qu\u1ea3 c\u1ee7a vi\u1ec7c k\u1ebft h\u00f4n v\u1edbi ng\u01b0\u1eddi th\u00e2n c\u1ee7a nh\u00e0 Habsburg. H\u00f4n nh\u00e2n c\u1eadn huy\u1ebft c\u0169ng g\u00e2y ra nh\u1eefng t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c kh\u00e1c \u0111\u1ed1i v\u1edbi nh\u00e0 Habsburg, bao g\u1ed3m gi\u1ea3m kh\u1ea3 n\u0103ng s\u1ed1ng s\u00f3t v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 s\u1ef1 tuy\u1ec7t ch\u1ee7ng c\u1ee7a tri\u1ec1u \u0111\u1ea1i.<\/p>\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng tin b\u1ed5 sung<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>V\u1ea9u h\u00e0m d\u01b0\u1edbi<\/strong> l\u00e0 m\u1ed9t t\u00ecnh tr\u1ea1ng \u0111\u1eb7c tr\u01b0ng b\u1edfi h\u00e0m d\u01b0\u1edbi nh\u00f4 ra.<\/li>\n<li><strong>Thi\u1ebfu x\u01b0\u01a1ng h\u00e0m tr\u00ean<\/strong> l\u00e0 m\u1ed9t t\u00ecnh tr\u1ea1ng \u0111\u1eb7c tr\u01b0ng b\u1edfi ph\u1ea7n gi\u1eefa khu\u00f4n m\u1eb7t l\u00f5m.<\/li>\n<li><strong>\u0110\u1eb7c \u0111i\u1ec3m d\u1ecb d\u1ea1ng<\/strong> l\u00e0 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m khu\u00f4n m\u1eb7t b\u1ea5t th\u01b0\u1eddng c\u00f3 th\u1ec3 do r\u1ed1i lo\u1ea1n di truy\u1ec1n g\u00e2y ra.<\/li>\n<li><strong>H\u1ec7 s\u1ed1 c\u1eadn huy\u1ebft<\/strong> l\u00e0 th\u01b0\u1edbc \u0111o t\u1ef7 l\u1ec7 gen c\u1ee7a m\u1ed9t c\u00e1 nh\u00e2n gi\u1ed1ng h\u1ec7t nhau v\u1ec1 ngu\u1ed3n g\u1ed1c.<\/li>\n<li><strong>Gen l\u1eb7n<\/strong> l\u00e0 m\u1ed9t gen ch\u1ec9 bi\u1ec3u hi\u1ec7n t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u00f3 khi c\u1ea3 hai b\u1ea3n sao c\u1ee7a gen \u0111\u00f3 \u0111\u1ec1u gi\u1ed1ng h\u1ec7t nhau.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>H\u00e0m Habsburg: Di s\u1ea3n di truy\u1ec1n c\u1ee7a h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft Tri\u1ec1u \u0111\u1ea1i Habsburg v\u00e0 h\u00f4n nh\u00e2n c\u1eadn huy\u1ebft Habsburg l\u00e0 m\u1ed9t gia t\u1ed9c cai tr\u1ecb \u0110\u1ee9c-\u00c1o c\u00f3 quy\u1ec1n l\u1ef1c&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1628],"tags":[21876,21880,188,21879,21875,8741,21874,21877,21878],"class_list":["post-16522","post","type-post","status-publish","format-standard","hentry","category-genetics","tag-facial-deformities","tag-historical-portraits","tag-genetics","tag-recessive-genes","tag-royal-families","tag-inbreeding","tag-habsburg-jaw","tag-mandibular-prognathism","tag-maxillary-deficiency"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=16522"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16522\/revisions"}],"predecessor-version":[{"id":16523,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16522\/revisions\/16523"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=16522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=16522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=16522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}