| Flies homozygous for such hypomorphic mutations reach adulthood, but often exhibit defects during the proliferative stages of gametogenesis. |
| In woody plants, the cambial layer in the trunk, branches and roots also retains proliferative capacity. |
| In mammals, germ cells undergo a small number of proliferative mitotic cell divisions as they migrate to the gonad. |
| Intraductal proliferative lesions are associated with increased invasive cancer risk. |
| Histologically, these lesions form a spectrum of tumors ranging from benign cystic adenomas to proliferative cystic sebaceous tumors. |
| In other types, such as the blue nevus, proliferative tissue is buried deep within the dermis, the lower layer of the skin. |
