Figure 3. Competition binding studies reveal no change in receptor affinity after 2ME2 treatment.
Radio-ligand binding competition studies performed on untreated cells (A) and cells treated with 1 μM 2ME2 for 24 hours (B). Nonlinear least squares regression analysis gave a Kd of 3.321±0.5545 nM for receptors in cells exposed to normal medium and a Kd of 3.568±0.6955 nM for receptors in cells exposed to 2ME2 (n=3).