Un equipo internacional de investigadores franceses del Centro Nacional de Investigaci\u00f3n Cient\u00edfica (CNRS) ha identificado una mutaci\u00f3n en el gen ZFPM1 como el factor decisivo que hizo posible la domesticaci\u00f3n de los caballos para la monta.<\/p>\n
Este hallazgo, difundido por la agencia EFE, sugiere que la alteraci\u00f3n gen\u00e9tica favoreci\u00f3 un comportamiento m\u00e1s d\u00f3cil y cooperativo en los \u00e9quidos, lo que facilit\u00f3 la relaci\u00f3n con los seres humanos en las primeras etapas de su domesticaci\u00f3n.<\/p>\n
Los cient\u00edficos explican que la mutaci\u00f3n influy\u00f3 en la capacidad de los caballos para aceptar la presencia de jinetes y responder de manera menos agresiva a las \u00f3rdenes. Sin este cambio en su car\u00e1cter, sostienen los expertos, habr\u00eda sido pr\u00e1cticamente imposible utilizarlos como medio de transporte, en labores agr\u00edcolas o en actividades b\u00e9licas.<\/p>\n
La investigaci\u00f3n apunta, adem\u00e1s, que esta caracter\u00edstica fue transmitida y consolidada a lo largo de generaciones, convirti\u00e9ndose en un rasgo esencial en la evoluci\u00f3n de la especie.<\/p>\n
El estudio tambi\u00e9n resalta la trascendencia cultural de este proceso. La docilidad adquirida gracias a la mutaci\u00f3n del ZFPM1 transform\u00f3 la historia de las civilizaciones, ya que el caballo pas\u00f3 de ser un animal salvaje a un aliado indispensable en la expansi\u00f3n de territorios, el comercio y el desarrollo social.<\/p>","protected":false},"excerpt":{"rendered":"
Un equipo internacional de investigadores franceses del Centro Nacional de Investigaci\u00f3n Cient\u00edfica (CNRS) ha identificado una mutaci\u00f3n en el gen […]<\/p>\n","protected":false},"author":11,"featured_media":27296,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[1400],"tags":[],"ubicacion-de-banners":[],"class_list":["post-27295","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias"],"_links":{"self":[{"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/posts\/27295","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/comments?post=27295"}],"version-history":[{"count":0,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/posts\/27295\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/media\/27296"}],"wp:attachment":[{"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/media?parent=27295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/categories?post=27295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/tags?post=27295"},{"taxonomy":"ubicacion-de-banners","embeddable":true,"href":"https:\/\/chaccoinfo.com\/en\/wp-json\/wp\/v2\/ubicacion-de-banners?post=27295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}