Fig. 2.
The specific binding of PD-Svg radioligand is saturable. Binding of PD-Svg radioligand to membranes from COSM6 cells expressing (A) CRF1 receptors or (B) CRF2(b) receptors. Total binding (▪, solid gray line); nonspecific binding (♦, dashed gray line); specific binding (▴, solid black line). CPM, counts per minute.
