{"id":81664,"date":"2024-08-04T13:45:21","date_gmt":"2024-08-04T18:45:21","guid":{"rendered":"https:\/\/losperiodistas.com.mx\/portal\/?p=81664"},"modified":"2024-08-04T13:45:23","modified_gmt":"2024-08-04T18:45:23","slug":"es-posible-que-nos-encontremos-con-alguien-identico-a-nosotros-la-ciencia-dice-que-si-el-confidencial","status":"publish","type":"post","link":"https:\/\/losperiodistas.com.mx\/portal\/es-posible-que-nos-encontremos-con-alguien-identico-a-nosotros-la-ciencia-dice-que-si-el-confidencial\/","title":{"rendered":"\u00bfEs posible que nos encontremos con alguien id\u00e9ntico a nosotros? La ciencia dice que s\u00ed | El Confidencial"},"content":{"rendered":"\n<h2 class=\"has-pale-cyan-blue-background-color has-background wp-block-heading\">La ciencia contempla la posibilidad de que tengamos no uno, sino varios dobles repartidos por el planeta<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_cf9_537_1be_cf95371be7349e48c696684d141b675a-1024x768.jpg\" alt=\"\" class=\"wp-image-81665\" srcset=\"https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_cf9_537_1be_cf95371be7349e48c696684d141b675a-1024x768.jpg 1024w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_cf9_537_1be_cf95371be7349e48c696684d141b675a-300x225.jpg 300w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_cf9_537_1be_cf95371be7349e48c696684d141b675a-768x576.jpg 768w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_cf9_537_1be_cf95371be7349e48c696684d141b675a.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>La ciencia aclara este misterio (cottonbro studio para Pexels)<\/figcaption><\/figure>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-medium-font-size\"><strong>EL CONFIDENCIAL<\/strong><\/p>\n\n\n\n<p>La historia del cine y la literatura ha abordado en numerosas ocasiones&nbsp;<a href=\"https:\/\/www.elconfidencial.com\/alma-corazon-vida\/2022-02-09\/doppelganger-donde-viene-razones-gemelo_3371014\/\">la inquietante idea del \u2018doppelg\u00e4nger\u2019<\/a>, algo as\u00ed como&nbsp;<strong>un reverso oscuro de nosotros<\/strong>, f\u00edsicamente id\u00e9ntico, pero con el que no guardamos ning\u00fan tipo de parentesco. Pel\u00edculas como el cl\u00e1sico&nbsp;<em>V\u00e9rtigo<\/em>&nbsp;(Alfred Hitchcock, 1958) o las recientes&nbsp;<em>Enemy&nbsp;<\/em>(Denis Villeneuve, 2013) y&nbsp;<em>Nosotros<\/em>&nbsp;(Jordan Peele, 2019), se han centrado en los aspectos m\u00e1s siniestros de este concepto.<\/p>\n\n\n\n<p>Este vocablo alem\u00e1n tiene su origen en&nbsp;<a href=\"https:\/\/es.wikipedia.org\/wiki\/Jean_Paul\" target=\"_blank\" rel=\"noreferrer noopener\">el escritor Jean Paul<\/a>, que lo utiliz\u00f3 en una de sus obras para hablar de&nbsp;<strong>\u201cel que camina al lado\u201d.<\/strong>&nbsp;La idea remite al arquetipo de doble y en el mundo real a menudo podemos encontrarlos en forma de se\u00f1uelo de algunos pol\u00edticos, o interpretando las escenas peligrosas suplantando a la estrella de acci\u00f3n de turno.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/images.ecestaticos.com\/-7RaTORs4tTKFUFskNLaKAqmAt0=\/141x4:1674x1154\/1200x900\/filters:fill(white):format(jpg)\/f.elconfidencial.com%2Foriginal%2F645%2Fdab%2F80f%2F645dab80fa08e4c182ed18e2cf114b9b.jpg\" alt=\"Foto: Grupo de Neurobiolog\u00eda de las Demencias del Instituto de Investigaci\u00f3n Sant Pau\"\/><\/figure>\n\n\n\n<p>TE PUEDE INTERESAR<a href=\"https:\/\/www.alimente.elconfidencial.com\/bienestar\/2024-05-06\/proponen-nueva-forma-genetica-alzheimer_3878645\/\">Investigadores espa\u00f1oles descubren una nueva alteraci\u00f3n gen\u00e9tica que provoca el alzh\u00e9imer<\/a>Fran S\u00e1nchez Becerril<\/p>\n\n\n\n<p>M\u00e1s all\u00e1 de eso, cabe preguntarse si existe la posibilidad de que haya&nbsp;<strong>alguien con el mismo aspecto que nosotros en otra parte del mundo<\/strong>. Seg\u00fan estudios cient\u00edficos, ser\u00eda necesario una similitud gen\u00e9tica del 80% para dar lugar a un parecido f\u00edsico apreciable, lo cual no garantizar\u00eda nada, ya que muchos&nbsp;<a href=\"https:\/\/www.elconfidencial.com\/cultura\/2019-10-05\/separados-al-nacer-insolito-experimento-enterrado-605_2266248\/\">gemelos<\/a>&nbsp;no llegan a ser id\u00e9nticos a pesar de compartir el 100 % de los genes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">La posibilidad es real<\/h2>\n\n\n\n<p>Seg\u00fan el estudio publicado en Cell Reports, y que podr\u00eda traducirse en espa\u00f1ol como&nbsp;<a href=\"https:\/\/www.cell.com\/cell-reports\/fulltext\/S2211-1247(22)01075-0\" target=\"_blank\" rel=\"noreferrer noopener\">\u201cHumanos parecidos identificados mediante algoritmos de reconocimiento facial muestran similitudes gen\u00e9ticas\u201d<\/a>, existen&nbsp;<strong>135 posibilidades de encontrar a alguien similar a ti&nbsp;<\/strong>en un porcentaje superior al 80%.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_43a_999_b5d_43a999b5ded4cd08578ce11c424c1d0d-1024x768.jpg\" alt=\"\" class=\"wp-image-81666\" srcset=\"https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_43a_999_b5d_43a999b5ded4cd08578ce11c424c1d0d-1024x768.jpg 1024w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_43a_999_b5d_43a999b5ded4cd08578ce11c424c1d0d-300x225.jpg 300w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_43a_999_b5d_43a999b5ded4cd08578ce11c424c1d0d-768x576.jpg 768w, https:\/\/losperiodistas.com.mx\/portal\/wp-content\/uploads\/2024\/08\/f.elconfidencial.com_original_43a_999_b5d_43a999b5ded4cd08578ce11c424c1d0d.jpg 1220w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Las posibilidades son escasas pero reales.<\/figcaption><\/figure>\n\n\n\n<p>Los resultados tambi\u00e9n apuntan a una posibilidad entre un bill\u00f3n de encontrar similitudes en m\u00e1s de un 90%, lo que nos lleva a pensar que, a lo largo del planeta,&nbsp;<strong>podr\u00edamos tener unos siete gemelos id\u00e9nticos<\/strong>&nbsp;con los que no guardamos parentesco biol\u00f3gico.<\/p>\n\n\n\n<p>Si a estas alturas alguien ha pensado en iniciar alg\u00fan tipo de b\u00fasqueda para satisfacer su curiosidad, ser\u00eda recomendable advertirle que desista de la idea.\u00a0<strong>Este proceso implicar\u00eda acceder a una red mundial de reconocimiento facial<\/strong>, algo para lo que la mayor\u00eda de nosotros no estamos autorizados.<\/p>\n\n\n\n<p>Fuente: <a href=\"https:\/\/www.elconfidencial.com\/tecnologia\/ciencia\/2024-08-04\/gemelos-dobles-ciencia-genetica_3936960\/\">https:\/\/www.elconfidencial.com\/tecnologia\/ciencia\/2024-08-04\/gemelos-dobles-ciencia-genetica_3936960\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La ciencia contempla la posibilidad de que tengamos no uno, sino varios dobles repartidos por el planeta EL CONFIDENCIAL La [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":81665,"comment_status":"open","ping_status":"open","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":"","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-4)","background-image":"","background-repeat":"repeat","background-position":"center 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