CAY10654

CAY10654

CAT N°: 10857
Price:

From 45.00 38.25

The gram-negative pathogen Pseudomonas aeruginosa uses N-acylated-L-homoserine lactones (AHLs) in quorum sensing to modulate transcriptional activators, including LasR, and regulate the expression of virulence factors. The same AHLs suppress the host immune system. CAY10654 is a synthetic analog of natural AHLs that suppresses host immunity without inducing LasR.{19410} It inhibits the proliferation of mouse peripheral blood leukocytes by concanavalin A (EC50 = 9.3 ?M) without concurrent cytotoxicity.{19410} LasR is not induced by 100 ?M CAY10654, although LasR is potently induced by natural AHL (5 ?M) in positive control experiments.{19410}

We also advise you