{"id":27816,"date":"2021-02-22T20:00:00","date_gmt":"2021-02-23T02:00:00","guid":{"rendered":"https:\/\/goldenti.com\/site\/?p=27816"},"modified":"2021-02-22T17:06:38","modified_gmt":"2021-02-22T23:06:38","slug":"unam-crea-radiofarmaco-que-reduce-tiempos-para-detectar-cancer","status":"publish","type":"post","link":"https:\/\/goldenti.com\/site\/unam-crea-radiofarmaco-que-reduce-tiempos-para-detectar-cancer\/","title":{"rendered":"UNAM crea radiof\u00e1rmaco que reduce tiempos para detectar c\u00e1ncer"},"content":{"rendered":"\n

La m\u00e1xima casa de estudios es la \u00fanica que produce dicho f\u00e1rmaco, basado en Fl\u00faor 18, en la Ciudad de M\u00e9xico y en su zona metropolitana.<\/em><\/p>\n\n\n\n

\"Cancer
Paciente de c\u00e1ncer en tratamiento de una farmac\u00e9utica. (Foto: Reuters)<\/figcaption><\/figure>\n\n\n\n

EFE.-<\/strong> Un nuevo radiof\u00e1rmaco que ayuda al diagn\u00f3stico de tumores neuroendocrinos ser\u00e1 puesto, a partir de marzo, a disposici\u00f3n de hospitales y m\u00e9dicos en M\u00e9xico por parte de la Universidad Nacional Aut\u00f3noma de M\u00e9xico (UNAM).<\/p>\n\n\n\n

En un comunicado difundido este lunes, Miguel \u00c1ngel \u00c1vila Rodr\u00edguez, titular de la Unidad de Radiofarmacia-Ciclotr\u00f3n (URC) de la Facultad de Medicina de la UNAM, asegur\u00f3 que esta casa de estudios es la \u00fanica que produce dicho f\u00e1rmaco, basado en Fl\u00faor 18, en la Ciudad de M\u00e9xico y en su zona metropolitana.<\/strong><\/p>\n\n\n\n

\u00c1vila Rodr\u00edguez detall\u00f3 que se prev\u00e9 que con la disponibilidad se reduzca la espera de los pacientes que necesitan ser diagnosticados.<\/strong><\/p>\n\n\n\n

El experto a\u00f1adi\u00f3 que este tipo de tumores son un c\u00e1ncer que afecta las c\u00e9lulas productoras de hormonas y pueden aparecer en cualquier parte del cuerpo<\/strong>, especialmente en pulmones, ap\u00e9ndice, intestino delgado, recto y p\u00e1ncreas.<\/p>\n\n\n\n

La mayor\u00eda de estos suelen ser detectados mediante la t\u00e9cnica de tomograf\u00eda de emisi\u00f3n de positrones con tomograf\u00eda computada (PET-CT).<\/p>\n\n\n\n

Hasta ahora, la forma de diagnosticar los tumores neuroendocrinos es utilizando otro radiof\u00e1rmaco cuya base es el uso de una mol\u00e9cula (que en este caso es el octre\u00f3tido), a la cual se le une un \u00e1tomo radioactivo.<\/p>\n\n\n\n

La que usualmente se usa es Galio 68, que se produce con Germanio 68, un producto importado, y resulta un proceso costoso y con una vida media de 68 horas, explic\u00f3.<\/p>\n\n\n\n

La UNAM abastece del Galio 68 a aproximadamente 25 centros de diagn\u00f3stico y hospitales en la capital del pa\u00eds y la Zona Metropolitana<\/strong>, los cuales tienen unidades PET-CT.<\/p>\n\n\n\n

El experto detall\u00f3 que desde hace un a\u00f1o, un equipo de f\u00edsicos, qu\u00edmicos, bioqu\u00edmicos y expertos de otras disciplinas trabajan en la URC en la implementaci\u00f3n del m\u00e9todo para producir el Fl\u00faor 18.<\/strong><\/p>\n\n\n\n

Pero ha sido hasta ahora que la t\u00e9cnica les permite garantizar que el radiof\u00e1rmaco tiene la calidad requerida y por eso lo pondr\u00e1n a disposici\u00f3n de la cl\u00ednica m\u00e9dica, asever\u00f3.<\/strong><\/p>\n\n\n\n

El f\u00e1rmaco, explic\u00f3, est\u00e1 compuesto por el octreotido, una mol\u00e9cula a la que se le \u201cpega\u201d en su estructura qu\u00edmica un \u00e1tomo de Fl\u00faor 18 y ambos componentes dan lugar al radiof\u00e1rmaco.<\/p>\n\n\n\n

\u201cUna vez que se administra al paciente dirige la mol\u00e9cula al sitio de inter\u00e9s, y a partir de ellas podemos tener la imagen\u201d, explic\u00f3 el investigador.<\/p>\n\n\n\n

\u00c1vila Rodr\u00edguez destac\u00f3 que\u00a0al producir el nuevo radiof\u00e1rmaco no es necesario importarlo, por lo cual los costos se reducen.<\/strong>\u00a0<\/p>\n\n\n\n

Fuente:<\/strong> https:\/\/www.forbes.com.mx\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

La m\u00e1xima casa de estudios es la \u00fanica que produce dicho f\u00e1rmaco, basado en Fl\u00faor 18, […]<\/p>\n","protected":false},"author":13,"featured_media":27817,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-27816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticas"],"yoast_head":"\nUNAM crea radiof\u00e1rmaco que reduce tiempos para detectar c\u00e1ncer -<\/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:\/\/goldenti.com\/site\/unam-crea-radiofarmaco-que-reduce-tiempos-para-detectar-cancer\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UNAM crea radiof\u00e1rmaco que reduce tiempos para 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