PTEN in cancer, metabolism, and aging.
PTEN in cancer, metabolism, and aging.
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DOI:
10.1016/j.tem.2012.11.002
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发表时间:
2013-04
影响因子:
10.9
通讯作者:
Serrano, Manuel
中科院分区:
文献类型:
--
作者:
Ortega-Molina, Ana;Serrano, Manuel
Recent reports on mice with systemic overexpression of the tumor suppressor PTEN have expanded our understanding of its physiological functions. Pten transgenic mice present increased energy expenditure, decreased adiposity, improved insulin sensitivity upon high-fat feeding or with aging, and extended lifespan. This has led to new mechanistic insights about the role of PTEN in metabolism. Interestingly, PTEN promotes oxidative phosphorylation and decreases glycolysis, thus preventing the metabolic reprogramming characteristic of cancer cells, which might be relevant to PTEN-mediated cancer protection. PTEN also upregulates UCP1 expression in brown adipocytes, which enhances their nutrient burning capacity and decreases adiposity and associated pathologies. The newly discovered effects of PTEN on metabolism open new avenues for exploration relevant to cancer, obesity, diabetes and aging.
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影响因子:
13.1
作者:
Chung WH;Dao RL;Chen LK;Hung SI
通讯作者:
Hung SI
DOI:
10.1038/nrm3072
发表时间:
2011-03
期刊:
Nature reviews. Molecular cell biology
影响因子:
--
作者:
通讯作者:
--
影响因子:
29
作者:
Blouet, Clemence;Ono, Hiraku;Schwartz, Gary J.
通讯作者:
Schwartz, Gary J.
影响因子:
64.8
作者:
Gao, Ping;Tchernyshyov, Irina;Chang, Tsung-Cheng;Lee, Yun-Sil;Kita, Kayoko;Ochi, Takafumi;Zeller, Karen I.;De Marzo, Angelo M.;Van Eyk, Jennifer E.;Mendell, Joshua T.;Dang, Chi V.
通讯作者:
Dang, Chi V.
DOI:
10.1126/science.1172539
发表时间:
2010-04-16
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Fontana L;Partridge L;Longo VD
通讯作者:
Longo VD