{"id":27739,"date":"2014-03-15T19:07:34","date_gmt":"2014-03-15T17:07:34","guid":{"rendered":"http:\/\/www.floracantabrica.com\/?p=27739"},"modified":"2014-03-15T19:07:34","modified_gmt":"2014-03-15T17:07:34","slug":"cientificos-a-un-paso-de-clonar-el-primer-mamut-de-la-historia-scientists-a-step-to-clone-the-first-mammoth-of-the-history","status":"publish","type":"post","link":"http:\/\/www.floracantabrica.com\/?p=27739","title":{"rendered":".Cient\u00edficos, a un paso de clonar el primer mamut de la historia.Scientists, a step to clone the first mammoth of the history"},"content":{"rendered":"

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Cient\u00edficos, a un paso de clonar el primer mamut de la historia<\/span><\/span><\/strong><\/p>\n

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Scientists, a step to clone the first mammoth of the history<\/span><\/strong><\/span><\/p>\n

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RT Actualidad<\/a> \/ Ciencia<\/a><\/span><\/strong><\/span><\/p>\n

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Al investigar los restos de un mamut antiguo, los investigadores hallaron sangre l\u00edquida bien preservada y lograron secuenciar su ADN. A<\/strong>hora confirman que son capaces de clonar un mamut por primera vez en la historia<\/span><\/span><\/p>\n

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Los restos del mamut que vivi\u00f3 en el norte de Rusia hace 43.000 a\u00f1os se preservaron<\/span><\/strong> sorprendentemente bien, mejor que un cad\u00e1ver 6 meses despu\u00e9s de ser enterrado, afirm\u00f3 uno de los jefes de los investigadores, Victoria Eg\u00f3rova. Gracias a ello, por primera vez se hallaron eritrocitos de esta\u00a0especie extinta<\/a><\/span> <\/span><\/span><\/p>\n

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Los datos que obtuvimos nos permiten hacer la clonaci\u00f3n de un mamut. Sin embargo, ya ser\u00e1 un mamut diferente al que vivi\u00f3 hace 43.000 a\u00f1os\u00bb, dice R\u00e1dik Jair\u00falin, vicepresidente de la Asociaci\u00f3n de Antrop\u00f3logos M\u00e9dicos de Rusia. Explic\u00f3 que para la clonaci\u00f3n ser\u00eda necesaria una hembra de elefante<\/strong>, y eso quiere decir que la cr\u00eda clonada ser\u00e1 un h\u00edbrido.<\/span><\/span><\/p>\n

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Adem\u00e1s los cient\u00edficos est\u00e1n buscando la respuesta a la pregunta \u00bfPor qu\u00e9 se conserv\u00f3 tan bien el mamut? La explicaci\u00f3n m\u00e1s evidente son las condiciones clim\u00e1ticas muy fr\u00edas, que mantuvieron al mamut congelado durante todo este tiempo<\/strong>. Pero al mismo tiempo los investigadores creen que la sangre del mamut pod\u00edan tener algunas caracter\u00edsticas crioprotectoras especiales que le permit\u00edan sobrevivir a un fr\u00edo de hasta -60 grados Celsius.<\/span><\/p>\n

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El\u00a0mamut fue hallado<\/a> el a\u00f1o pasado en Islas de Nueva Siberia por una expedici\u00f3n de la Universidad Federal Noroeste de Rusia y atrajo mucho inter\u00e9s por parte de los cient\u00edficos internacionales.<\/span><\/p>\n

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To investigate the remains of an ancient mammoth, researchers found well-preserved liquid <\/span>blood<\/span> and were able to sequence their DNA. Now confirm that they are able to clone a mammoth for the first time in history<\/span><\/span><\/p>\n

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The remains of mammoth that lived in the North of Russia, 43,000 years ago were preserved remarkably well, better than a corpse 6 months after being buried, he said one of the <\/span>researchers<\/span>, Victoria Egorova. As a result, for the first time red blood cells of this extinct species were found<\/span><\/span><\/p>\n

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The data that we obtained allow us to do the cloning of a mammoth. However, already will be a mammoth different from the one experienced in 43,000 years ago,\u00bbsaid R\u00e1dik Jair\u00falin, Vice President of the Association of medical anthropologists of Russia. He explained that cloning would be necessary a female elephant, and that means that the cloned breeding will be a hybrid.<\/span><\/span><\/p>\n

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Moreover the scientists are looking for the answer to the question why was the mammoth as well preserved? The most obvious explanation are very cold weather conditions, which kept the <\/span>mammoth<\/span> frozen during this time. But at the same time, the researchers believe that the blood of the mammoth could have some features special crioprotectoras that enabled him to survive a cold up to – 60 degrees Celsius.<\/span><\/span><\/p>\n

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The mammoth was found last year in the new Siberian Islands by an expedition of the Northwestern University Federal of Russia and attracted much interest by international scientists.<\/span><\/span><\/p>\n

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Tweet………………….. Cient\u00edficos, a un paso de clonar el primer mamut de la historia ……. …… Scientists, a step to clone the first mammoth of the history ……. ….. RT Actualidad \/ Ciencia …. … Etnopaisae.com + dibujos …. … …. . Al investigar los restos de un mamut antiguo, los investigadores hallaron sangre l\u00edquida bien […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,7],"tags":[],"class_list":["post-27739","post","type-post","status-publish","format-standard","hentry","category-etnopaisaje","category-mis-dibujos"],"_links":{"self":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/27739","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27739"}],"version-history":[{"count":7,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/27739\/revisions"}],"predecessor-version":[{"id":27747,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=\/wp\/v2\/posts\/27739\/revisions\/27747"}],"wp:attachment":[{"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27739"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27739"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.floracantabrica.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27739"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}