{"id":16791,"date":"2011-04-21T13:20:38","date_gmt":"2011-04-21T13:20:38","guid":{"rendered":"http:\/\/desarrollo.mcvicious.com\/aero2020\/2011\/04\/21\/en-espana-descubren-molecula-que-frena-el-cancer-cerebral\/"},"modified":"2011-04-21T13:20:38","modified_gmt":"2011-04-21T13:20:38","slug":"en-espana-descubren-molecula-que-frena-el-cancer-cerebral","status":"publish","type":"post","link":"https:\/\/aeronoticias.com.pe\/noticiero\/salud\/en-espana-descubren-molecula-que-frena-el-cancer-cerebral\/","title":{"rendered":"En Espa\u00f1a descubren mol\u00e9cula que frena el c\u00e1ncer cerebral"},"content":{"rendered":"<p style=\"text-align: justify;\"><strong>(Aeronoticias).-<\/strong> Un equipo de investigadores espa\u00f1oles del Instituto de Investigaci\u00f3n Biom\u00e9dica de Bellvitge, ha descubierto que la mol\u00e9cula Nutlina-3a frena el desarrollo de los tumores cerebrales, informaron.<\/p>\n<p style=\"text-align: justify;\">En el \u00faltimo n\u00famero de la revista PLOS One, se publica que la mol\u00e9cula activa la prote\u00edna p53, que induce la muerte celular y la p\u00e9rdida de capacidad para reproducirse del c\u00e1ncer cerebral, tal y como destacan los resultados de esta investigaci\u00f3n.<\/p>\n<p>  <!--more-->  <\/p>\n<p style=\"text-align: justify;\">El tumor mas com\u00fan y agresivo en adultos es el glioblastoma multiforme y, pese a los esfuerzos en nuevos tratamientos como la innovaci\u00f3n tecnol\u00f3gica en neurocirug\u00eda, la radioterapia y ensayos cl\u00ednicos con nuevos agentes terap\u00e9uticos, la mayor\u00eda de los pacientes mueren a los dos a\u00f1os del diagn\u00f3stico.<\/p>\n<p style=\"text-align: justify;\">Avelina Tortosa, coordinadora del estudio, indico que uno de los objetivos es \u00abencontrar sustancias que sensibilicen a las c\u00e9lulas tumorales a la radioterapia para que el tratamiento sea m\u00e1s eficiente\u00bb.<\/p>\n<p style=\"text-align: justify;\">\u00abLas c\u00e9lulas activan mecanismos de reparaci\u00f3n y, si no son capaces de repararse, se autodestruyen. Con la Nutlina-3a hemos visto que aumenta la muerte de c\u00e9lulas tumorales y por lo tanto aumenta la eficacia del tratamiento de radioterapia\u00bb, informo.<\/p>\n<p style=\"text-align: justify;\"><img decoding=\"async\" src=\"images\/stories\/11\/04\/210411\/molecula_cancer.jpg\" border=\"0\" alt=\"En Espa\u00f1a descubren mol\u00e9cula que frena el c\u00e1ncer cerebral\" title=\"En Espa\u00f1a descubren mol\u00e9cula que frena el c\u00e1ncer cerebral\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>(Aeronoticias).- Un equipo de investigadores espa\u00f1oles del Instituto de Investigaci\u00f3n Biom\u00e9dica de Bellvitge, ha descubierto que la mol\u00e9cula Nutlina-3a frena el desarrollo de los tumores cerebrales, informaron. En el \u00faltimo n\u00famero de la revista PLOS One, se publica que la mol\u00e9cula activa la prote\u00edna p53, que induce la muerte celular y la p\u00e9rdida de capacidad [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[37],"tags":[],"class_list":{"0":"post-16791","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-salud"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>En Espa\u00f1a descubren mol\u00e9cula que frena el c\u00e1ncer cerebral<\/title>\n<meta name=\"description\" content=\"Portal de noticias del Per\u00fa sobre el transporte a\u00e9reo, aviaci\u00f3n, turismo, hoteleria, actualidad.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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