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proteína tau

Científicos descubren defensa natural del cerebro contra el Alzheimer

Un equipo de UCLA y UCSF identificó el complejo proteico CRL5SOCS4 que etiqueta la proteína tau para su eliminación antes de que forme agregados dañinos. El hallazgo, publicado en Cell, abre una nueva vía terapéutica: potenciar las defensas internas en lugar de atacar directamente la proteína tóxica.

Descubren un mecanismo celular clave que podría frenar el Alzheimer

Investigadores franceses y estadounidenses identificaron a los tanycitos y el complejo proteico CRL5SOCS4 como protagonistas en la eliminación de la proteína tau, abriendo nuevas perspectivas terapéuticas para combatir la enfermedad que afecta a más de 55 millones de personas en el mundo.

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Alfredo's Column Alfredo S. Quiroga

Alfredo S. Quiroga