{"id":2667,"date":"2020-12-07T17:49:19","date_gmt":"2020-12-07T16:49:19","guid":{"rendered":"https:\/\/junjan.org\/wordpress\/?p=2667"},"modified":"2020-12-07T17:49:25","modified_gmt":"2020-12-07T16:49:25","slug":"aleksandr-oparin-el-origen-de-la-vida","status":"publish","type":"post","link":"https:\/\/junjan.org\/wordpress\/2020\/12\/aleksandr-oparin-el-origen-de-la-vida\/","title":{"rendered":"Aleksandr Oparin: \u00abEl origen de la vida\u00bb"},"content":{"rendered":"\n<blockquote class=\"wp-block-ugb-blockquote ugb-blockquote ugb-d1f48ad ugb-blockquote--v3 ugb-blockquote--design-plain ugb-main-block\"><style>.ugb-d1f48ad .ugb-blockquote__quote{width:70px !important;height:70px !important}<\/style><div class=\"ugb-inner-block\"><div class=\"ugb-block-content\"><div class=\"ugb-blockquote__item\"><svg viewbox=\"0 0 50 50\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"ugb-blockquote__quote\" width=\"70\" height=\"70\"><path d=\"M19.8 9.3C10.5 11.8 4.6 17 2.1 24.8c2.3-3.6 5.6-5.4 9.9-5.4 3.3 0 6 1.1 8.3 3.3 2.2 2.2 3.4 5 3.4 8.3 0 3.2-1.1 5.8-3.3 8-2.2 2.2-5.1 3.2-8.7 3.2-3.7 0-6.5-1.2-8.6-3.5C1 36.3 0 33.1 0 29 0 18.3 6.5 11.2 19.6 7.9l.2 1.4zm26.4 0C36.9 11.9 31 17 28.5 24.8c2.2-3.6 5.5-5.4 9.8-5.4 3.2 0 6 1.1 8.3 3.2 2.3 2.2 3.4 4.9 3.4 8.3 0 3.1-1.1 5.8-3.3 7.9-2.2 2.2-5.1 3.3-8.6 3.3-3.7 0-6.6-1.1-8.6-3.4-2.1-2.3-3.1-5.5-3.1-9.7 0-10.7 6.6-17.8 19.7-21.1l.1 1.4z\"><\/path><\/svg><div class=\"ugb-blockquote__content\"><p class=\"ugb-blockquote__text\">El problema que plantea el conocimiento del origen de la vida, viene desde tiempos inmemoriales preocupando al pensamiento humano. No existe sistema filos\u00f3fico ni pensador de merecido renombre que no hayan dado a este problema la mayor atenci\u00f3n. <strong>Aleksandr Oparin, El Origen de la vida, 1924<\/strong><\/p><\/div><\/div><\/div><\/div><\/blockquote>\n\n\n\n<p>Leyendo el interesante art\u00edculo \u201c<a rel=\"noreferrer noopener\" href=\"https:\/\/theconversation.com\/el-arn-esta-de-moda-desde-hace-3-800-millones-de-anos-151520\" data-type=\"URL\" data-id=\"https:\/\/theconversation.com\/el-arn-esta-de-moda-desde-hace-3-800-millones-de-anos-151520\" target=\"_blank\">El ARN est\u00e1 de moda\u2026 desde hace 3800 millones de a\u00f1os<\/a>\u201d escrito por <a rel=\"noreferrer noopener\" href=\"https:\/\/twitter.com\/brionesci\" data-type=\"URL\" data-id=\"https:\/\/twitter.com\/brionesci\" target=\"_blank\">Carlos Briones<\/a> donde se explica a la concurrencia qu\u00e9 es el ARN (dado su inter\u00e9s actual por las vacunas del COVID-19), su papel central en la biolog\u00eda y tambi\u00e9n las teor\u00edas qu\u00e9 indican que es la mol\u00e9cula esencial en el origen de la vida en la tierra, me han venido a la mente los trabajos cl\u00e1sicos de <a href=\"https:\/\/es.wikipedia.org\/wiki\/Aleksandr_Oparin\" data-type=\"URL\" data-id=\"https:\/\/es.wikipedia.org\/wiki\/Aleksandr_Oparin\" target=\"_blank\" rel=\"noreferrer noopener\">Aleksandr Oparin<\/a>. Oparin ya en los a\u00f1os 20 del siglo pasado, antes del descubrimiento de las macromol\u00e9culas biol\u00f3gicas, hipotetiz\u00f3 con bastante acierto los componentes primordiales en el origen de la vida. Todo el que est\u00e9 interesado en la historia del pensamiento cient\u00edfico, estar\u00e1 interesado en leer los libros de Aleksandr Oparin sobre el origen de la vida, una primera versi\u00f3n en 1924 y otra m\u00e1s completa en 1936. <\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/adenine-1769857_640.png\" alt=\"\" class=\"wp-image-2674\" width=\"231\" height=\"190\" srcset=\"https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/adenine-1769857_640.png 640w, https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/adenine-1769857_640-300x247.png 300w\" sizes=\"auto, (max-width: 231px) 100vw, 231px\" \/><figcaption>Image by <a href=\"https:\/\/pixabay.com\/users\/kropekk_pl-114936\/?utm_source=link-attribution&amp;utm_medium=referral&amp;utm_campaign=image&amp;utm_content=1769857\" target=\"_blank\" rel=\"noreferrer noopener\">kropekk_pl<\/a> from <a href=\"https:\/\/pixabay.com\/?utm_source=link-attribution&amp;utm_medium=referral&amp;utm_campaign=image&amp;utm_content=1769857\" target=\"_blank\" rel=\"noreferrer noopener\">Pixabay<\/a><\/figcaption><\/figure>\n\n\n\n<div class=\"wp-block-file\"><a href=\"https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/1924Oparin_el_origen_de_la_vida.pdf\">Oparin (1924) El Origen de la vida <\/a><a href=\"https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/1924Oparin_el_origen_de_la_vida.pdf\" class=\"wp-block-file__button\" download>Descarga<\/a><\/div>\n\n\n\n<div class=\"wp-block-file\"><a href=\"https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/Aleksandr-Ivanovich-Oparin-The-origin-of-life-1952-Dover-Pubns.pdf\">Oparin (1936 Ed. 1952) The Origin of life<\/a><a href=\"https:\/\/junjan.org\/wordpress\/wp-content\/uploads\/2020\/12\/Aleksandr-Ivanovich-Oparin-The-origin-of-life-1952-Dover-Pubns.pdf\" class=\"wp-block-file__button\" download>Descarga<\/a><\/div>\n<\/div><\/div>\n\n\n\n<p>Ambos libros ya son de dominio p\u00fablico. <\/p>\n\n\n\n<p>Por cierto, \u00faltimamente me he dado cuenta en las redes sociales de la gran cantidad de gente que tiene un desconocimiento abismal de la biolog\u00eda m\u00e1s b\u00e1sica (cuando no un analfabetismo absoluto) no sabiendo que son ni el ADN, ni el ARN, ni las prote\u00ednas. Descorazonador.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Leyendo el interesante art\u00edculo \u201cEl ARN est\u00e1 de moda\u2026 desde hace 3800 millones de a\u00f1os\u201d escrito por Carlos Briones donde se explica a la concurrencia qu\u00e9 es el ARN (dado su inter\u00e9s actual por las vacunas del COVID-19), su papel central en la biolog\u00eda y tambi\u00e9n las teor\u00edas qu\u00e9 indican que es la mol\u00e9cula esencial&hellip;&nbsp;<a href=\"https:\/\/junjan.org\/wordpress\/2020\/12\/aleksandr-oparin-el-origen-de-la-vida\/\" rel=\"bookmark\">Leer m\u00e1s &raquo;<span class=\"screen-reader-text\">Aleksandr Oparin: \u00abEl origen de la vida\u00bb<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[43],"tags":[214],"class_list":["post-2667","post","type-post","status-publish","format-standard","hentry","category-ciencia","tag-ciencia-2"],"_links":{"self":[{"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/posts\/2667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/comments?post=2667"}],"version-history":[{"count":8,"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/posts\/2667\/revisions"}],"predecessor-version":[{"id":2678,"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/posts\/2667\/revisions\/2678"}],"wp:attachment":[{"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/media?parent=2667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/categories?post=2667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/junjan.org\/wordpress\/wp-json\/wp\/v2\/tags?post=2667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}