Abstract：
:Stress can activate tumor-suppressive mechanisms, causing the loss of adult stem cell function with age. In this issue of Cell Stem Cell and in Nature, Castilho et al. (2009) and Harrison et al. (2009) highlight the importance of mTOR signaling in stem cell exhaustion and mammalian aging, respectively.
journal_name
Cell Stem Celljournal_title
Cell stem cellauthors
Wood KC,Sabatini DMdoi
10.1016/j.stem.2009.08.008subject
Has Abstractpub_date
2009-09-04 00:00:00pages
232-4issue
3eissn
1934-5909issn
1875-9777pii
S1934-5909(09)00393-2journal_volume
5pub_type
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