Hyperprolactinemia, Clinical Considerations, and Infertility in Women on Antipsychotic Medications.

Infertility, the inability to establish a clinical pregnancy after 12 months of regular unprotected sexual intercourse, is caused by a wide variety of both male and female factors. Infertility is estimated to affect between 8-12% of couples trying to conceive globally. Female factor infertility can be subdivided into the following broad categories: ovulatory dysfunction, fallopian tubal disease, uterine causes, and oocyte quality.

Utility and limits of Hprt-Cre technology in generating mutant mouse embryos.

Background: Hprt-Cre doubles the prevalence of homozygous null embryos per litter versus heterozygous breedings without decreasing litter size. Resulting mutant embryos are genotypically and phenotypically equivalent between strategies. We set out to confirm the effectiveness of this approach with other alleles and hypothesized that it would increase efficiency in generating compound mutants.