This important study reports that two distinct waves of ovarian follicles contribute to oocyte production in mice. The paper provides large amounts of data that will benefit future studies, although ...

Serving the Brown community since 1891In order to create the ovary, theca cells, which are one of two main cell types in the human ovary, are donated by women aged 25–46 and formed into honeycombs, ...

Response from Paul A. Vasey, MBCHB, MSc, MD, MRCP The majority of stromal cell tumors of the ovary are either granulosa cell or theca cell, and account for less than 3% of ovarian neoplasms.