Association of Human forkhead box protein 3 (FOXP3) gene polymorphisms with idiopathic recurrent pregnancy loss among Kazakhstani women

Recurrent pregnancy loss (RPL) is major pregnancy complication, with poorly defined cause. Forkhead Box P3 (FOXP3) is a transcription factor that supports Treg activation and development and attenuates immune responses. As FOXP3 production is genetically determined, we tested the association of FOXP3 gene variants with RPL. A retrospective case-control study, performed between April 2019 and February 2020. Study subjects comprised 62 RPL cases...