Transforming growth factor- directly induces p53-up-regulated modulator of apoptosis (PUMA) during the rapid induction of apoptosis in myc-driven B-cell lymphomas

Spender, L.C., Carter, M.J., O'Brien, D.I., Clark, L.J., Yu, J., Michalak, E.M., Happo, L., Cragg, M.S. and Inman, G.J. (2013) Transforming growth factor- directly induces p53-up-regulated modulator of apoptosis (PUMA) during the rapid induction of apoptosis in myc-driven B-cell lymphomas. Journal of Biological Chemistry, 288(7), pp. 5198-5209. (doi: 10.1074/jbc.M112.410274) (PMID:23243310) (PMCID:PMC3576124)

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Abstract

Background: TGF-β induces apoptosis in Burkitt's lymphoma cells. Results: PUMA is a direct target gene of TGF-β signaling and is required for rapid apoptosis. Conclusion: TGF-β-mediated direct induction of PUMA contributes to apoptosis in human and murine c-Myc-driven lymphomas. Significance: These studies link TGF-β signaling and transcriptional activation of PUMA, two factors with critical roles in regulating B-cell survival.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Inman, Professor Gareth and Spender, Dr Lindsay and O'Brien, Dr Darren
Authors: Spender, L.C., Carter, M.J., O'Brien, D.I., Clark, L.J., Yu, J., Michalak, E.M., Happo, L., Cragg, M.S., and Inman, G.J.
College/School:College of Medical Veterinary and Life Sciences > School of Cancer Sciences
Journal Name:Journal of Biological Chemistry
Journal Abbr.:J Biol Chem.
Publisher:American Society for Biochemistry and Molecular Biology, Inc.
ISSN:0021-9258
ISSN (Online):1083-351X
Published Online:14 December 2012
Copyright Holders:Copyright © 2013 The Authors
First Published:First published in Journal of Biological Chemistry 288: 5198-5209
Publisher Policy:Reproduced under a Creative Commons License

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