The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
AMP‐activated protein kinase: the energy charge hypothesis revisited
Abstract
The AMP‐activated protein kinase cascade is a sensor of cellular energy charge, and its existence provides strong support for the energy charge hypothesis first proposed by Daniel Atkinson in the 1960s. The system is activated in an ultrasensitive manner by cellular stresses that deplete ATP (and consequently elevate AMP), either by inhibiting ATP production (e.g., hypoxia), or by accelerating ATP consumption (e.g., exercise in muscle). Once activated, it switches on catabolic pathways, both acutely by phosphorylation of metabolic enzymes and chronically by effects on gene expression, and switches off many ATP‐consuming processes. Recent work suggests that activation of AMPK is responsible for many of the effects of physical exercise, both the rapid metabolic effects and the adaptations that occur during training. Dominant mutations in regulatory subunit isoforms (γ2 and γ3) of AMPK, which appear to increase the basal activity in the absence of AMP, lead to hypertrophy of cardiac and skeletal muscle respectively. BioEssays 23:1112–1119, 2001. © 2001 John Wiley & Sons, Inc.
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Cites
Winder, W. W., & Hardie, D. G. (1996) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1996.270.2.e299 · Cited by 799
Self-citationCharacterization of AMP-activated protein kinase γ-subunit isoforms and their role in AMP binding
CHEUNG, P. C. F., SALT, I. P., DAVIES, S. P., HARDIE, D. G., & CARLING, D. (2000) · Biochemical Journal · doi:10.1042/bj3460659 · Cited by 637
Self-citationWojtaszewski, J. F. P., Nielsen, P., Hansen, B. F., Richter, E. A., & Kiens, B. (2000) · The Journal of Physiology · doi:10.1111/j.1469-7793.2000.t01-1-00221.x · Cited by 435
AMP-Activated Protein Kinase: An Ultrasensitive System for Monitoring Cellular Energy Charge
HARDIE, D. G., SALT, I. P., HAWLEY, S. A., & DAVIES, S. P. (1999) · Biochemical Journal · doi:10.1042/bj3380717 · Cited by 362
Fujii, N., Hayashi, T., Hirshman, M. F., Smith, J. T., Habinowski, S. A., Kaijser, L., Mu, J., Ljungqvist, O., Birnbaum, M. J., Witters, L. A., et al. (2000) · Biochemical and Biophysical Research Communications · doi:10.1006/bbrc.2000.3073 · Cited by 351
Cited by
TSC2 Mediates Cellular Energy Response to Control Cell Growth and Survival
Inoki, K., Zhu, T., & Guan, K.-L. (2003) · Cell · doi:10.1016/s0092-8674(03)00929-2 · Cited by 3,914
AMP-activated protein kinase (AMPK) action in skeletal muscle via direct phosphorylation of PGC-1α
Jäger, S., Handschin, C., St.-Pierre, J., & Spiegelman, B. M. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0705070104 · Cited by 2,491
Peng, L., Li, Z.-R., Green, R. S., Holzmanr, I. R., & Lin, J. (2009) · The Journal of Nutrition · doi:10.3945/jn.109.104638 · Cited by 2,130
AMP-activated protein kinase: an energy sensor that regulates all aspects of cell function
Hardie, D. G. (2011) · Genes & Development · doi:10.1101/gad.17420111 · Cited by 1,638
Self-citationHawley, S. A., Pan, D. A., Mustard, K. J., Ross, L., Bain, J., Edelman, A. M., Frenguelli, B. G., & Hardie, D. G. (2005) · Cell Metabolism · doi:10.1016/j.cmet.2005.05.009 · Cited by 1,589
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Metadata
- Authors
- Hardie, D. G., & Hawley, S. A.
- Venue
- BioEssays
- Publisher
- Wiley
- Published
- 2001-11-29
- Volume
- 23
- Issue
- 12
- Pages
- 1112-1119
- ISSN
- 0265-9247 (ISSN-L)
- 1521-1878
- OpenAlex
- W2067522487
- Cited by
- 784
- References
- 6
- FWCI
- 2.36
- Type
- journal article
- Language
- en
- Open access
- closed
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