Fig. 1From: Calcium/calmodulin dependent protein kinase IV in trophoblast cells under insulin resistance: functional and metabolomic analysesLow CAMK4 expression was found in the placenta of HFD mice during pregnancy. A An illustration of the experiments was shown. B Results of oral glucose tolerance test (OGTT) of these mice at GD0.5 and GD16.5 after fasting overnight (12 h). C and D The mRNA and protein levels of CAMK4 in the placenta of HFD mice at GD18.5 were detected by real-time PCR (C) and western blot (D), respectively. Error bars depict the standard deviation of the mean. NFD, normal-fat diet; HFD, high-fat diet; ***p < 0.001Back to article page