Male mice grow ovaries instead of testes if they are missing a small region of DNA that doesn’t contain any genes — a finding that could help explain disorders of sex development in humans, at least half of which have an unknown genetic cause.
Male mice grow ovaries instead of testes if they are missing a small region of DNA that doesn’t contain any genes — a finding that could help explain disorders of sex development in humans, at least half of which have an unknown genetic cause.