Figure 5From: Maternal behavior in transgenic mice with reduced fibroblast growth factor receptor function in gonadotropin-releasing hormone neuronsPhysiological and endocrine correlates of maternal behavior in control and dnFGFR mothers. (A) Percent pups with or without milk in their stomachs that are born by control or dnFGFR dams. N = 46 and 71 for pups born to control and dnFGFR dams, respectively. (B, C) Total hypothalamic pro-oxyphysin (B) or GnRH (C) transcript in post-partum dams. Control n = 6 and dnFGFR n = 7 dams. (D) Plasma E2 in control and dnFGFR post-partum dams. Control n = 4 and dnFGFR n = 6 dams. Bars represent the mean ± SEM. *p < 0.05; **p < 0.01.Back to article page