ALR-27

ALR-27 is an antagonist of the 5-lipoxygenase (5-LOX) activating protein FLAP and has anti-inflammatory activity. ALR-27 potently inhibits 5-LOX product formation (>80%) in pro-inflammatory M1-MDM, with no significant direct inhibition of 5-LOX. ALR-27 not only reduces prostaglandin and leukotriene (LT) production in neutrophils but also increases the production of specialized prolytic mediators in specific human macrophage phenotypes.