(A) Western blot analysis of protein abundance of leptin receptor, phosphorylated -JAK2 (Y1007/1008), total JAK-2, phosphorylated STAT3 (Y705), total-STAT3, and GAPDH as a loading control after treatment with vehicle or S3I-201 in wild type (n=2) and ThrbPV/PVPten+/− mice (n=2). (B) The band intensities of the protein detected in (A) were quantified and compared. The data, shown as mean ± SE, were analyzed by Student’s t test.