The Ovarian Kaleidoscope Database (OKDB) was developed by the Hsueh Lab in the Department of Gynecology & Obstetrics at Stanford University Medical Center. The OKDB “”provides information regarding the biological function, expression pattern and regulation of genes expressed in the ovary. It also contains information on gene sequences, chromosomal localization, human and murine mutation phenotypes and biomedical publication links.”” Database users can conduct a Gene Search, or browse an extensive Alphabetical List of Ovarian Genes. After registering with OKDB, site users can access Submit and Update options as well. The site also contains an interactive diagram of Ovarian Gene Mutations Associated with Infertility or Sub-Fertility, information about Ovarian Gene Maps, and a selection of Useful Links.