{"id":37065,"date":"2010-04-21T00:00:00","date_gmt":"2010-04-20T23:00:00","guid":{"rendered":"http:\/\/www.pcb.ub.edu\/\/nuevos-datos-sobre-el-control-de-una-proteina-alterada-en-todos-los-tipos-de-cancer\/"},"modified":"2020-11-16T16:14:59","modified_gmt":"2020-11-16T15:14:59","slug":"nuevos-datos-sobre-el-control-de-una-proteina-alterada-en-todos-los-tipos-de-cancer","status":"publish","type":"post","link":"https:\/\/www.pcb.ub.edu\/es\/nuevos-datos-sobre-el-control-de-una-proteina-alterada-en-todos-los-tipos-de-cancer\/","title":{"rendered":"Nuevos datos sobre el control de una prote\u00edna alterada en todos los tipos de c\u00e1ncer"},"content":{"rendered":"

M\u00e1s informaci\u00f3n<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"

En todos los tipos de c\u00e1ncer, ya sea de ri\u00f1\u00f3n, mama, pulm\u00f3n, colon, piel o de cualquier otro tejido, las c\u00e9lulas tienen niveles altos de prote\u00edna Myc. Con un exceso de Myc, las c\u00e9lulas se multiplican exageradamente, dando pie a la generaci\u00f3n de tumores. Una de las preguntas m\u00e1s apremiantes sobre Myc es saber c\u00f3mo las c\u00e9lulas sanas mantienen los niveles de la prote\u00edna a raya. En un estudio realizado con la mosca Drosophila, investigadores del Instituto de Investigaci\u00f3n Biom\u00e9dica (IRB Barcelona) \u2013con sede en el Parc Cient\u00edfic de Barcelona\u2013 liderados por el investigador ICREA Marco Mil\u00e1n han descubierto que la maquinaria de microRNA controla los niveles de Myc a trav\u00e9s de la mol\u00e9cula Mei-P26, otorgando a los microRNA un protagonismo inesperado. El trabajo se publica esta semana en EMBO Journal, revista cient\u00edfica del grupo Nature de gran impacto en investigaci\u00f3n biom\u00e9dica b\u00e1sica. <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-37065","post","type-post","status-publish","format-standard","category-sin-categorizar"],"acf":[],"yoast_head":"\nNuevos datos sobre el control de una prote\u00edna alterada en todos los tipos de c\u00e1ncer - Parc Cient\u00edfic de Barcelona<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.pcb.ub.edu\/es\/nuevos-datos-sobre-el-control-de-una-proteina-alterada-en-todos-los-tipos-de-cancer\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nuevos datos sobre el control de una prote\u00edna alterada en todos los tipos de c\u00e1ncer - Parc Cient\u00edfic de Barcelona\" \/>\n<meta property=\"og:description\" content=\"En todos los tipos de c\u00e1ncer, ya sea de ri\u00f1\u00f3n, mama, pulm\u00f3n, colon, piel o de cualquier otro tejido, las c\u00e9lulas tienen niveles altos de prote\u00edna Myc. Con un exceso de Myc, las c\u00e9lulas se multiplican exageradamente, dando pie a la generaci\u00f3n de tumores. Una de las preguntas m\u00e1s apremiantes sobre Myc es saber c\u00f3mo las c\u00e9lulas sanas mantienen los niveles de la prote\u00edna a raya. En un estudio realizado con la mosca Drosophila, investigadores del Instituto de Investigaci\u00f3n Biom\u00e9dica (IRB Barcelona) \u2013con sede en el Parc Cient\u00edfic de Barcelona\u2013 liderados por el investigador ICREA Marco Mil\u00e1n han descubierto que la maquinaria de microRNA controla los niveles de Myc a trav\u00e9s de la mol\u00e9cula Mei-P26, otorgando a los microRNA un protagonismo inesperado. 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