The effect of leptin on the tonic secretion of gonadotropins in the female rats.
OBJECTIVES: This study is an attempt to determine, the in vivo action of leptin on this hypophysiotropic hypothalamic area, by evaluating the concentrations of luteinizing hormone (LH) and follicular stimulating hormone (FSH) in the serum.
METHODS: The experiments were done by stereotaxic injection of recombinant.....