https://www.selleckchem.com/pr....oducts/Cyclopamine.h
score (in the control group, 0.252 ± 0.0009, p less then 0.0001). There was no difference found in the optical density of melatonin 1B receptors in the stromal cells of placental villi between the two groups in the experimental group, 0.109 ± 0.006 IHC image score, and in the control group, 0.114 ± 0.0011 (p = 0.65). Melatonin receptors 1A and 1B are significantly less expressed in the placental tissue in the case that pregnancy is complicated with placental insufficiency, manifested as the intrauterine growth restriction syndrome