Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2009 Oct 13;1(10):842-4.
doi: 10.18632/aging.100094.

Awakening p53 in senescent cells using nutlin-3

Affiliations
Comment

Awakening p53 in senescent cells using nutlin-3

Thaddeus T Schug. Aging (Albany NY). .
No abstract available

Keywords: Senescence; nutlin-3; p53; tumor suppression.

PubMed Disclaimer

Figures

Figure 1.
Figure 1.. The p53 signaling pathway in response to genotoxic stress in tumorogenic cells.
(A) The MDM2 inhibitor nutln-3 increases p53-mediated senescence, apoptosis, and cell cycle arrest. (B) The SIRT1 small-molecule inhibitor Tenovin 6 works in tandem with nutlin-3 to induce apoptosis or permanent senescence in cancer cells.

Comment on

Similar articles

Cited by

References

    1. Collado M, Blasco MA, Serrano M. Cellular senescence in cancer and aging. Cell. 2007;130:223–233. - PubMed
    1. Junttila MR, Evan GI. p53 - a Jack of all trades but master of none. Nat Rev Cancer. 2009:E Pub ahead of print. - PubMed
    1. Kumamoto K, Spillare EA, Fujita K, Horikawa I, Yamashita T, Appella E, Nagashima M, Takenoshita S, Yokota J, Harris CC. Nutlin-3a activates p53 to both down-regulate inhibitor of growth 2 and up-regulate mir-34a, mir-34b, and mir-34c expression, and induce senescence. Cancer Res. 2008;68:3193–3203. - PMC - PubMed
    1. Vassilev LT, Vu BT, Graves B, Carvajal D, Podlaski F, Filipovic Z, Kong N, Kammlott U, Lukacs C, Klein C. In vivo activation of the p53 pathway by small-molecule antagonists of MDM2. Science. 2004;303:844–848. - PubMed
    1. Lombard DB, Chua KF, Mostoslavsky R, Franco S, Gostissa M, Alt FW. DNA repair, genome stability, and aging. Cell. 2005;120:497–512. - PubMed

MeSH terms

LinkOut - more resources

-