Compound heterozygous mutations in TBPL2 were identified in an infertile woman with impaired ovarian folliculogenesis.

We identified compound heterozygous mutations in TBPL2 that caused impaired ovarian folliculogenesis, failure of superovulation, and infertility in patients. These findings suggest an important role for compound heterozygous mutations in TBPL2 and expand the mutational spectrum of TBPL2, which might provide a new precise diagnostic marker for female infertility.