HEREDITARY MUTATION


Meaning of HEREDITARY MUTATION in English

A gene change that occurs in a germ cell (an egg or sperm) to become incorporated in every cell in the body. Hereditary mutations (also called germline mutations) play a role in cancer as, for example, the eye tumor retinoblastoma and Wilms' tumor of the kidney.

English dictionary of medicine.      Английский словарь медицины.