{"id":22562,"date":"2025-09-11T11:05:03","date_gmt":"2025-09-11T17:05:03","guid":{"rendered":"https:\/\/staytv.cr\/?p=22562"},"modified":"2025-09-13T09:36:02","modified_gmt":"2025-09-13T15:36:02","slug":"trasplantes-de-rinon-de-cerdo-avanzan-a-ensayos-humanos","status":"publish","type":"post","link":"https:\/\/staytv.cr\/index.php\/2025\/09\/11\/trasplantes-de-rinon-de-cerdo-avanzan-a-ensayos-humanos\/","title":{"rendered":"Ri\u00f1\u00f3n de cerdo: ensayos en humanos con aval de la FDA"},"content":{"rendered":"<p data-start=\"852\" data-end=\"1076\">La <strong data-start=\"855\" data-end=\"862\">FDA<\/strong> autoriz\u00f3 ensayos cl\u00ednicos con <strong data-start=\"893\" data-end=\"911\">ri\u00f1\u00f3n de cerdo<\/strong> gen\u00e9ticamente editado. La biotecnol\u00f3gica eGenesis liderar\u00e1 las primeras pruebas. El objetivo es medir seguridad, rechazo y desempe\u00f1o del \u00f3rgano en pacientes reales.<\/p>\n<h2 data-start=\"1078\" data-end=\"1128\">Ri\u00f1\u00f3n de cerdo: \u00bfqu\u00e9 cambia para los pacientes?<\/h2>\n<p data-start=\"1129\" data-end=\"1420\">Para quienes esperan un trasplante, la noticia abre una opci\u00f3n nueva. La oferta de \u00f3rganos podr\u00eda crecer y los tiempos, bajar. Aun as\u00ed, hay dudas clave: seguridad a largo plazo, rechazo inmunitario y control de infecciones. Por eso, los estudios ser\u00e1n escalonados y con seguimiento estrecho.<\/p>\n<h2 data-start=\"1422\" data-end=\"1478\">Ri\u00f1\u00f3n de cerdo: c\u00f3mo se edita y se controla el riesgo<\/h2>\n<p data-start=\"1479\" data-end=\"1741\">Los cerdos donantes reciben m\u00faltiples ediciones gen\u00e9ticas. Se reducen mol\u00e9culas que disparan el rechazo. Tambi\u00e9n se inactivan retrovirus porcinos para minimizar riesgos entre especies. Con estos cambios, se busca <strong data-start=\"1692\" data-end=\"1716\">mejor compatibilidad<\/strong> y menos inmunosupresi\u00f3n.<\/p>\n<figure style=\"width: 1290px\" class=\"wp-caption alignnone\"><img decoding=\"async\" title=\"ri\u00f1\u00f3n de cerdo en ensayo\" data-src=\"https:\/\/aldianews.com\/sites\/default\/files\/2025-02\/male-doctor-placing-sutures-following-abdominoplasty-procedure%20%281%29.jpg\" alt=\"ri\u00f1\u00f3n de cerdo en ensayo\" width=\"1290\" height=\"1015\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 1290px; --smush-placeholder-aspect-ratio: 1290\/1015;\" \/><figcaption class=\"wp-caption-text\">ri\u00f1\u00f3n de cerdo en ensayo<\/figcaption><\/figure>\n<h2 data-start=\"1743\" data-end=\"1789\">Ri\u00f1\u00f3n de cerdo: lo que viene en los ensayos<\/h2>\n<p data-start=\"1790\" data-end=\"2078\">Las pruebas ampliar\u00e1n la muestra y comparar\u00e1n resultados con trasplantes humanos tradicionales. Si los datos confirman seguridad y eficacia, podr\u00eda empezar una producci\u00f3n controlada para hospitales seleccionados. El proceso incluir\u00e1 trazabilidad, bioseguridad y auditor\u00edas independientes.<\/p>\n<h2 data-start=\"2080\" data-end=\"2120\">Ri\u00f1\u00f3n de cerdo: dudas \u00e9ticas y acceso<\/h2>\n<p data-start=\"2121\" data-end=\"2366\">El avance reabre debates: bienestar animal, consentimiento informado y equidad en el acceso. Los sistemas de salud deber\u00e1n definir criterios de priorizaci\u00f3n y cobertura. Transparencia y vigilancia p\u00fablica ser\u00e1n claves para sostener la confianza.<\/p>\n<h2 data-start=\"2368\" data-end=\"2407\">Ri\u00f1\u00f3n de cerdo: perspectiva regional<\/h2>\n<p data-start=\"2408\" data-end=\"2628\">En Costa Rica y la regi\u00f3n, sociedades m\u00e9dicas seguir\u00e1n los resultados para valorar protocolos locales. El consenso es prudente: celebrar el progreso, exigir evidencia robusta y proteger a los pacientes con reglas claras.<\/p>\n<h5 data-start=\"2408\" data-end=\"2628\">Lea tambi\u00e9n:\u00a0<a href=\"https:\/\/staytv.cr\/index.php\/2025\/06\/18\/60-de-las-cirugias-en-el-ins-corresponden-a-accidentes-laborales-mas-de-7000-procedimientos-realizados-en-el-primer-cuatrimestre\/\">60% de las Cirug\u00edas en el INS Corresponden a Accidentes Laborales; M\u00e1s de 7,000 Procedimientos Realizados en el Primer Cuatrimestre<\/a><\/h5>\n<h5 data-start=\"2408\" data-end=\"2628\">Fuente: <a href=\"https:\/\/aldianews.com\/es\/wellness\/investigacion\/rinones-de-cerdo-en-humanos\">Al D\u00eda<\/a><\/h5>\n<p data-start=\"915\" data-end=\"1139\">\n","protected":false},"excerpt":{"rendered":"<p>La FDA autoriz\u00f3 ensayos cl\u00ednicos con ri\u00f1\u00f3n de cerdo gen\u00e9ticamente editado. La biotecnol\u00f3gica eGenesis liderar\u00e1 las primeras pruebas. El objetivo es medir seguridad, rechazo y desempe\u00f1o del \u00f3rgano en pacientes reales. Ri\u00f1\u00f3n de cerdo: \u00bfqu\u00e9 cambia para los pacientes? Para quienes esperan un trasplante, la noticia abre una opci\u00f3n nueva. La oferta de \u00f3rganos podr\u00eda [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":22569,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"episode_type":"","audio_file":"","podmotor_file_id":"","podmotor_episode_id":"","cover_image":"","cover_image_id":"","duration":"","filesize":"","filesize_raw":"","date_recorded":"","explicit":"","block":"","itunes_episode_number":"","itunes_title":"","itunes_season_number":"","itunes_episode_type":"","footnotes":""},"categories":[8],"tags":[],"class_list":{"0":"post-22562","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-internacional"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.8.3.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"Ri\u00f1\u00f3n de cerdo: la FDA autoriza ensayos con \u00f3rganos editados. 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