Keywords Hypertensive disorder complicating pregnancy;preeclampsia;apoptosis;activin A;activin receptors;follistatin;temporal and spatial;cytotrophoblasts;

• 妊娠期高血压疾病;子痫前期;细胞凋亡;激活素A;激活素受体;卵泡休止素;时空表达变化;细胞滋养层细胞;