They subsequently determined that cells within the ribbon were dividing, implying that they were part of a region of proliferative stem cells. |
In other types, such as the blue nevus, proliferative tissue is buried deep within the dermis, the lower layer of the skin. |
Flies homozygous for such hypomorphic mutations reach adulthood, but often exhibit defects during the proliferative stages of gametogenesis. |
Intraductal proliferative lesions are associated with increased invasive cancer risk. |
This suggests that the c-erb-b2 oncoprotein may possibly be involved in proliferative responses of pancreatic epithelium. |
The mass was excised and was characterized histologically as another proliferative cystic sebaceous tumor. |