Results On the pregnant side, the ECL receptor is mainly distributed in the trophoblast and its basement membrane, the surface of the decidual cells and their surrounding extracellular matrix(ECM).

• 结果 怀孕侧,ECL主要表达于胚胎滋养层细胞及其基膜，蜕膜细胞及其周围的细胞外基质(ECM);