{"id":25249,"date":"2021-10-18T16:50:08","date_gmt":"2021-10-18T14:50:08","guid":{"rendered":"https:\/\/ellipse.prbb.org\/?p=25249"},"modified":"2021-10-18T16:54:04","modified_gmt":"2021-10-18T14:54:04","slug":"la-guerra-de-les-falcs-i-els-patogens","status":"publish","type":"post","link":"https:\/\/ellipse.prbb.org\/ca\/la-guerra-de-les-falcs-i-els-patogens\/","title":{"rendered":"La guerra de les fal\u00e7s i els pat\u00f2gens"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Investigadors del <a href=\"https:\/\/www.ibe.upf-csic.es\/ca\/lalueza\">grup de paleogen\u00f2mica<\/a> de l&#8217;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.ibe.upf-csic.es\/\" target=\"_blank\">Institut de Biologia Evolutiva (IBE: CSIC-UPF)<\/a> <a href=\"https:\/\/www.ibe.upf-csic.es\/home\/-\/asset_publisher\/T2caeLMECPvW\/content\/id\/248523643\/maximized#.YVGTSrgzaUk\" target=\"_blank\" rel=\"noreferrer noopener\">han identificat el pat\u00f2gen causant d&#8217;una epid\u00e8mia <\/a>desconeguda que va provocar la mort de centenars de soldats durant la Guerra dels Segadors. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;an\u00e0lisi de l&#8217;ADN de la polpa dental de dos soldats enterrats a la fossa com\u00fa de la Sagrera ha perm\u00e8s identificar <strong><em>Salmonella enterica<\/em><\/strong> serovar Paratyphi C, un bacteri causant de la febre paratifoidea que va provocar la mort de centernars de soldats de les tropes de Felip IV al 1652, durant el setge de Barcelona. <\/p>\n\n\n\n<div style=\"height:58px\" 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>\u00abLes nostres observacions evidencien la pres\u00e8ncia de la febre paratifoide entre les tropes del rei d\u2019Espanya durant el setge de Barcelona, per\u00f2 no podem descartar que alhora es produ\u00efssin brots de pesta; caldr\u00e0 examinar un nombre m\u00e9s gran d&#8217;esquelets abans que&nbsp;<em>Y. pestis<\/em>&nbsp;es pugui descartar formalment com a agent de la malaltia que va afectar els assetjadors de Barcelona\u00bb. <\/p><p><strong>Carlos Lalueza-Fox<\/strong> -IBE (CSIC-UPF)<\/p><\/blockquote>\n\n\n\n<div style=\"height:58px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">A m\u00e9s, l&#8217;estudi del genoma del pat\u00f2gen ha evidenciat que coincideix amb el d&#8217;una soca recuperada d&#8217;una mostra de M\u00e8xic que data del segle XVI. Aquesta coincid\u00e8ncia, sumada al fet que durant la colonitzaci\u00f3 diferents pestes van arribar al nou continent, dona suport a la idea que <strong>la febre paratifoidea va arribar a les Am\u00e8riques amb la colonitzaci\u00f3 europea<\/strong>.<\/p>\n\n\n\n<div style=\"height:58px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-color has-cyan-bluish-gray-color wp-block-paragraph\">Vols veure la teva foto aqu\u00ed? Envieu-nos les vostres imatges relacionades amb la ci\u00e8ncia o la vida al PRBB a ellipse@prbb.org.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els estudis gen\u00f2mics realitzats pel personal d&#8217;investgiaci\u00f3 de l&#8217;IBE, han perm\u00e8s identificar el bacteri responsable de l&#8217;epid\u00e8mia del 1652. <\/p>\n","protected":false},"author":26,"featured_media":25266,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26],"tags":[477,706,346],"new-type":[40],"class_list":["post-25249","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recerca","tag-bacteris","tag-genomica","tag-historia","new-type-foto-de-la-setmana"],"acf":[],"_links":{"self":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/25249","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\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/comments?post=25249"}],"version-history":[{"count":26,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/25249\/revisions"}],"predecessor-version":[{"id":25727,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/posts\/25249\/revisions\/25727"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media\/25266"}],"wp:attachment":[{"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/media?parent=25249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/categories?post=25249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/tags?post=25249"},{"taxonomy":"new-type","embeddable":true,"href":"https:\/\/ellipse.prbb.org\/ca\/wp-json\/wp\/v2\/new-type?post=25249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}