Figure 7From: Identification of a potent serum factor that causes desensitization of the receptor for C-Type natriuretic peptideSphingosylphosphorylcholine and platelet activating factor fail to desensitize GC-B. S1P, sphingosylphosphorylcholine (SPC) or platelet activating factor (PAF) were added to the final concentrations indicated. The assays for GC-B desensitisation were as described in Methods.Back to article page