Fig. 1From: FtMt reduces oxidative stress-induced trophoblast cell dysfunction via the HIF-1α/VEGF signaling pathwayExpression levels of HIF-1α in placental tissues. mRNA expression of HIF-1α in placental tissues detected by RT-qPCR. Data are depicted as means ± SEM (n = 10/group). Statistical significance assessed by t tests. N: Normal group. P: PE group. ***P < 0.001Back to article page