{"id":26714,"date":"2021-12-13T14:03:09","date_gmt":"2021-12-13T13:03:09","guid":{"rendered":"https:\/\/ellipse.prbb.org\/?p=26714"},"modified":"2021-12-13T14:06:52","modified_gmt":"2021-12-13T13:06:52","slug":"canvis-genomics-en-el-sud-est-diberia-vinculats-a-les-transformacions-socials-i-politiques-de-ledat-del-bronze","status":"publish","type":"post","link":"https:\/\/ellipse.prbb.org\/ca\/canvis-genomics-en-el-sud-est-diberia-vinculats-a-les-transformacions-socials-i-politiques-de-ledat-del-bronze\/","title":{"rendered":"Canvis gen\u00f2mics en el sud-est d&#8217;Ib\u00e8ria vinculats a les transformacions socials i pol\u00edtiques de l&#8217;Edat del Bronze"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Investigadores i investigadors de l&#8217;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.ibe.upf-csic.es\/\" target=\"_blank\">Institut de Biologia Evolutiva (IBE: CSIC-UPF)<\/a> han <a href=\"https:\/\/www.ibe.upf-csic.es\/home\/-\/asset_publisher\/T2caeLMECPvW\/content\/id\/252784527\/maximized\" target=\"_blank\" rel=\"noreferrer noopener\">col\u00b7laborat en un estudi<\/a> d&#8217;<strong>an\u00e0lisi d&#8217;<a href=\"https:\/\/ellipse.prbb.org\/ca\/un-nou-marc-etic-per-a-la-recerca-amb-restes-humanes-antigues\/\" target=\"_blank\" rel=\"noreferrer noopener\">ADN antic<\/a><\/strong> que ha revelat <strong>canvis gen\u00f2mics en la poblaci\u00f3 del sud-est d&#8217;Ib\u00e8ria<\/strong> que podrien haver influ\u00eft en els canvis socials i pol\u00edtics en el pas a l&#8217;Edat del Bronze.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El projecte s&#8217;ha basat en l&#8217;<a rel=\"noreferrer noopener\" href=\"https:\/\/ellipse.prbb.org\/ca\/laplicacio-del-machine-learning-permet-tracar-la-historia-de-les-migracions-de-ledat-de-bronze\/\" target=\"_blank\">an\u00e0lisi de l&#8217;ADN<\/a> de <strong>136 individus ib\u00e8rics d&#8217;entre el 3.000 i el 1.500 a.C.<\/strong> i ha perm\u00e8s, conjuntament amb els resultats d&#8217;estudis previs, comptar amb <strong>uns 300 individus<\/strong> de la transici\u00f3 entre l&#8217;Edat del Coure i l&#8217;Edat del Bronze (2.200 a.C. aproximadament).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aix\u00ed, l&#8217;estudi ha revelat la <strong>pres\u00e8ncia d&#8217;un component gen\u00f2mic procedent de l&#8217;estepa europea<\/strong> en els individus d&#8217;<em>El Argar<\/em>, una de les primeres societats europees sorgida en el sud-est ib\u00e8ric, que no es trobava en els seus predecessors.<\/p>\n\n\n\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u00abAra podem concloure que el moviment de poblaci\u00f3 que va comen\u00e7ar a les zones estep\u00e0ries d&#8217;Europa de l&#8217;Est al voltant del 3.000 a.C. no va ser un esdeveniment migratori \u00fanic, sin\u00f3 que va requerir m\u00e9s de quatre segles per arribar a la Pen\u00ednsula Ib\u00e8rica i 200 anys m\u00e9s per apar\u00e8ixer a les actuals M\u00farcia i Alacant\u201d<br><strong>Roberto Risch<\/strong> (UAB, entitat col\u00b7laboradora del projecte)<\/p><\/blockquote>\n\n\n\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Aquests resultats, expliquen els autors i autores del treball, podrien relacionar-se amb<strong> els canvis socials<\/strong> que van tenir lloc a Ib\u00e8ria durant la transici\u00f3 de l&#8217;Edat del Coure a l&#8217;Edat del Bronze, coincidint amb canvis similars en la resta d&#8217;Europa a nivell d&#8217;enterraments, jerarquies socials i ruptura amb tradicions anteriors.<\/p>\n\n\n\n<div style=\"height:31px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Un estudi en qu\u00e8 ha participat l&#8217;IBE ha analitzat l&#8217;ADN antic de 136 individus prehist\u00f2rics d&#8217;Ib\u00e8ria durant la transici\u00f3 de l&#8217;Edat del Coure a l&#8217;Edat del Bronze.<\/p>\n","protected":false},"author":9,"featured_media":26663,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[275,239,706,346,211,799],"new-type":[35],"class_list":["post-26714","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recerca","tag-adn","tag-genetica-de-poblacions","tag-genomica","tag-historia","tag-ibe-csic-upf","tag-paleogenomica-ca","new-type-noticies"],"acf":[],"_links":{"self":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/26714","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/comments?post=26714"}],"version-history":[{"count":6,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/26714\/revisions"}],"predecessor-version":[{"id":26739,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/26714\/revisions\/26739"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media\/26663"}],"wp:attachment":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media?parent=26714"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/categories?post=26714"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/tags?post=26714"},{"taxonomy":"new-type","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/new-type?post=26714"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}