Envasado pDNA por Micelas Poliméricas ABC Alcanza simultáneamente estabilidad coloidal y control estructural

Yaming Jiang1, Timothy P Lodge1,2, Theresa M Reineke2

  • 1Department of Chemical Engineering & Materials Science , University of Minnesota , 421 Washington Avenue SE , Minneapolis , Minnesota 55455 , United States.

Resumen

La compactación del ADN utilizando nanopartículas cargadas es clave para la terapia. Los investigadores encontraron que la adición de una corona de polietileno glicol (PEG) a las micelas poliméricas mejoró significativamente la estabilidad del complejo de ADN y controló la estructura del micelleplex, creando formas biomiméticas similares a la cromatina.

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