La activación de la caspasa-11 requiere la lisis de las vacuolas que contienen patógenos por las GTPasas inducidas

Etienne Meunier1, Mathias S Dick2, Roland F Dreier2

  • 1Focal Area Infection Biology, Biozentrum, University of Basel, CH-4056 Basel, Switzerland.

Nature
|April 18, 2014
PubMed
Resumen

Las proteínas de unión al guanylato son esenciales para la vía inflamatoria no canónica del inflamasoma, que detecta las bacterias Gram-negativas. Estas proteínas desencadenan la lisis del vacío, lo que permite la detección del lipopolisacárido bacteriano y la posterior activación de la caspasa-11.

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