Correlation between Interleukin-10 Effects on Th1/Th2 Immune Balance and Pregnancy Induced Hypertension.

Pregnancy induced hypertension (PIH) is a common disease in obstetrics. CD4+ T cells can be divided into Th1 and Th2 sub-populations. Imbalance between Th1 and Th2 directly affects body immune status and participates in PIH occurrence and progression. Whether IL-10 affects Th1/Th2 immune balance as a negative regulator of immune response in PIH remains unknown. The aim of the present study was to investigate the role of IL-10 in PIH.