{"id":275437,"date":"2025-05-01T12:41:01","date_gmt":"2025-05-01T16:41:01","guid":{"rendered":"https:\/\/elluchador.info\/?p=275437"},"modified":"2025-05-01T12:41:33","modified_gmt":"2025-05-01T16:41:33","slug":"grupo-de-cientificos-revelan-la-teoria-de-la-vitamina-b1","status":"publish","type":"post","link":"https:\/\/elluchador.info\/?p=275437","title":{"rendered":"Grupo de cient\u00edficos revelan la teor\u00eda de la vitamina B1"},"content":{"rendered":"\n<p>Cient\u00edficos qu\u00edmicos descubren mol\u00e9cula reactiva en agua relacionada con la vitamina B1.<\/p>\n\n\n\n<p>La teor\u00eda, propuesta por primera vez en 1958 por Ronald Breslow, sosten\u00eda que la vitamina B1(tiamina) puede convertirse en un carbeno, un tipo especial de mol\u00e9cula, para impulsar transformaciones bioqu\u00edmicas en el organismo.<\/p>\n\n\n\n<p>La idea era convincente, pero los carbenos eran tan inestables, especialmente en el agua, que nadie pudo demostrar su existencia en un entorno biol\u00f3gico.<\/p>\n\n\n\n<p>Ahora por primera vez, investigadores de la Universidad de California (EE.UU.) han logrado aislar est\u00e1 mol\u00e9cula inestable en el agua.<\/p>\n\n\n\n<p>Utilizaron una \u00abarmadura\u00bb molecular para proteger el carbeno de la descomposici\u00f3n en solventes. Esto les permiti\u00f3 aislar el carbeno, sellarlo en un tubo y observar su estabilidad durante meses.<\/p>\n\n\n\n<p>Con informaci\u00f3n <em><strong>Globovisi\u00f3n<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cient\u00edficos qu\u00edmicos descubren mol\u00e9cula reactiva en agua relacionada con la vitamina B1. La teor\u00eda, propuesta por primera vez en 1958 por Ronald Breslow, sosten\u00eda que la vitamina B1(tiamina) puede convertirse en un carbeno, un tipo especial de mol\u00e9cula, para impulsar transformaciones bioqu\u00edmicas en el organismo. La idea era convincente, pero los carbenos eran tan inestables, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":275438,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[2757,2683,3763,3762],"class_list":{"0":"post-275437","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-curiosidades","8":"tag-cientificos","9":"tag-curiosidades","10":"tag-teorias","11":"tag-vitamina-b1"},"_links":{"self":[{"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/posts\/275437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/elluchador.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=275437"}],"version-history":[{"count":1,"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/posts\/275437\/revisions"}],"predecessor-version":[{"id":275439,"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/posts\/275437\/revisions\/275439"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elluchador.info\/index.php?rest_route=\/wp\/v2\/media\/275438"}],"wp:attachment":[{"href":"https:\/\/elluchador.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=275437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elluchador.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=275437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elluchador.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=275437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}