{"id":99338,"date":"2026-02-21T07:56:59","date_gmt":"2026-02-21T13:56:59","guid":{"rendered":"https:\/\/informacionatiempo.com\/index.php\/2026\/02\/21\/cientificos-trabajan-para-crear-un-fentanilo-light\/"},"modified":"2026-02-21T07:56:59","modified_gmt":"2026-02-21T13:56:59","slug":"cientificos-trabajan-para-crear-un-fentanilo-light","status":"publish","type":"post","link":"https:\/\/informacionatiempo.com\/index.php\/2026\/02\/21\/cientificos-trabajan-para-crear-un-fentanilo-light\/","title":{"rendered":"Cient\u00edficos trabajan para crear un \u2018fentanilo light\u2019"},"content":{"rendered":"

Investigadores del Instituto Scripps en La Jolla, California, trabajan para desarrollar una versi\u00f3n del fentanilo que no sea letal.
\nEl profesor Kim Janda dijo que todav\u00eda falta realizar pruebas en humanos, pero los avances de la investigaci\u00f3n son prometedores.
\nLa investigaci\u00f3n en cierto sentido es como un cambio de imagen del fentanilo; estamos tratando de hacerlo m\u00e1s suave, de forma que podr\u00eda usarse terap\u00e9uticamente\u201d, declar\u00f3 Janda.
\n\u00c9se fue el uso original del fentanilo hace ahora m\u00e1s de 65 a\u00f1os.
\nLa s\u00edntesis del fentanilo la descubri\u00f3 el doctor Paul Janssen en B\u00e9lgica en 1960.
\nDurante d\u00e9cadas se us\u00f3 bajo estricta administraci\u00f3n m\u00e9dica como potente analg\u00e9sico, con el objetivo de suprimir dolores insoportables a pacientes con enfermedades cr\u00f3nicas y terminales.
\nLa Administraci\u00f3n para el Control de Drogas (DEA) ha calculado que producir una dosis de fentanilo fuera de Estados Unidos cuesta unos 10 centavos, y luego se vende en unos 30 d\u00f3lares en las calles de la Uni\u00f3n Americana.
\nUna sobredosis de fentanilo es de tan s\u00f3lo dos miligramos, lo que equivale a unos cinco granos de sal.
\nLo que los investigadores ahora tratan de hacer es conservar al fentanilo como sedante, pero sin que restrinja la respiraci\u00f3n.
\nEl cambio estructural del fentanilo en California podr\u00eda llevar a toda una nueva generaci\u00f3n de opioides no letales.
\ncva*<\/p>\n","protected":false},"excerpt":{"rendered":"

Investigadores del Instituto Scripps en La Jolla, California, trabajan para desarrollar una versi\u00f3n del fentanilo que no sea letal. El profesor Kim Janda dijo que todav\u00eda falta realizar pruebas en humanos, pero los avances de la investigaci\u00f3n son prometedores. La investigaci\u00f3n en cierto sentido es como un cambio de imagen del fentanilo; estamos tratando de […]<\/p>\n","protected":false},"author":1,"featured_media":99339,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[165],"tags":[],"class_list":["post-99338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internacional"],"yoast_head":"\nCient\u00edficos trabajan para crear un \u2018fentanilo light\u2019 - Informacion a Tiempo<\/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:\/\/informacionatiempo.com\/index.php\/2026\/02\/21\/cientificos-trabajan-para-crear-un-fentanilo-light\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cient\u00edficos trabajan para crear un \u2018fentanilo light\u2019 - Informacion a Tiempo\" \/>\n<meta property=\"og:description\" content=\"Investigadores del Instituto Scripps en La Jolla, California, trabajan para desarrollar una versi\u00f3n del fentanilo que no sea letal. 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