Article
Symmetric vs. asymmetric stem cell divisions: an adaptation against cancer?
PloS one - 1 Jan 2013
Shahriyari Leili, Komarova Natalia L
Abstract excerpt
Traditionally, it has been held that a central characteristic of stem cells is their ability to divide asymmetrically. Recent advances in inducible genetic labeling provided ample evidence that symmetric stem cell divisions play an important role in adult mammalian homeostasis. It is well understood that the two types of cell divisions differ in terms of the stem cells' flexibility to expand when needed. On the...
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