Una pequeña molécula RAS-mimética interrumpe la asociación de RAS con las proteínas efectoras para bloquear la

Sai Krishna Athuluri-Divakar1, Rodrigo Vasquez-Del Carpio1, Kaushik Dutta2

  • 1Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1425 Madison Avenue, New York, NY 10029, USA; Department of Structural and Chemical Biology, Icahn School of Medicine at Mount Sinai, 1425 Madison Avenue, New York, NY 10029, USA.

Cell
|April 23, 2016
PubMed
Resumen

Rigosertib, un nuevo fármaco, inhibe la señalización RAS impulsada por el cáncer mediante el bloqueo de las interacciones con los dominios de unión RAS (RBD). Esta alteración afecta a vías clave como el RAS-RAF-MEK, ofreciendo una nueva estrategia terapéutica para varios tipos de cáncer.

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