Investigating the Association of IL-17A and IL-17F with Susceptibility to Pre-eclampsia in Iranian Women.

Background: Pre-eclampsia (PE) is one of the most important and life-threatening pregnancy disorders that affect at least 3-5% of all pregnancies. Imbalance in helper T cell functions may play a role in predisposing to PE or severity of the disease. Elevated frequencies of Th17 cells in the peripheral blood of PE patients have been reported.

Differences in the expression of TLRs and inflammatory cytokines in pre-eclamptic compared with healthy pregnant women.

Background: Preeclampsia (PE) is one of the most complex and life-threatening pregnancy disorders and is considered as a major cause of mortality among mothers and fetuses worldwide. Although the exact etiology of PE is not well known several lines of evidence support an immunological etiology for PE.

Objective: To investigate the differences in the expression of TLRs 2, 4, 5, and 6 and a group of inflammatory cytokines including IL-1, IL-6, TNF-α and IFN-γ in placentas from PE and healthy pregnant women in their third trimester of pregnancy.