Description
Figure. Concentration-dependent activation of LTB4R by LTB4. Reporter cells were transfected with either the expression plasmid for leukotriene B4 receptor (LTB4R) or the mock plasmid and treated with various concentrations of leukotriene B4 (LTB4). Data points shown are the mean ± SEM of an experiment performed in triplicate, and the curve is a fit to Hill equation with an EC50 of 84 pM.