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Article

Forkhead box O1 (FOXO1) protein, but not p53, contributes to robust induction of p21 expression in fasted mice.

The Journal of biological chemistry - 27 Sept 2013

Tinkum Kelsey L, White Lynn S, Marpegan Luciano, Herzog Erik, Piwnica-Worms David, Piwnica-Worms Helen

Abstract excerpt

Reporter mice that enable the activity of the endogenous p21 promoter to be dynamically monitored in real time in vivo and under a variety of experimental conditions revealed ubiquitous p21 expression in mouse organs including the brain. Low light bioluminescence microscopy was employed to locali...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 23918930
DOI: 10.1074/jbc.M113.494328
PMCID: PMC3784713

Genes

FOXO1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-23918930-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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