U.S. flag

An official website of the United States government

GTR Home > Conditions/Phenotypes > Oocyte maturation defect 14

Oocyte maturation defect 14

Synonyms
OOCYTE/ZYGOTE/EMBRYO MATURATION ARREST 14

Summary

Oocyte/zygote/embryo maturation arrest-14 (OZEMA14) is characterized by female infertility due to oocyte maturation arrest, fertilization failure, and/or early embryonic arrest. The rare fertilized embryos that are transferred to the uterus fail to establish pregnancy after transfer (Zhao et al., 2020, Zhao et al., 2021, Huang et al., 2021, Xu et al., 2021). For a discussion of genetic heterogeneity of OZEMA, see 615774. [from OMIM]

Genes See tests for all associated and related genes

  • Also known as: CDC20A, OOMD14, OZEMA14, bA276H19.3, p55CDC, CDC20
    Summary: cell division cycle 20

Clinical features

Help
Imported from Human Phenotype Ontology (HPO)

Show allHide all

IMPORTANT NOTE: NIH does not independently verify information submitted to the GTR; it relies on submitters to provide information that is accurate and not misleading. NIH makes no endorsements of tests or laboratories listed in the GTR. GTR is not a substitute for medical advice. Patients and consumers with specific questions about a genetic test should contact a health care provider or a genetics professional.