Rat thyroid gland expresses the long form of leptin receptors, and leptin stimulates the function of the gland in euthyroid non-fasted animals - Nowak, K W; Kaczmarek, P; Mackowiak, P; Ziolkowska, A; Albertin, G; Ginda, W J; Trejter, M; Nussdorfer, G G; Malendowicz, L K (Int J Mol Med, 2002)