The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.
Hypoxia-Inducible Factor 1 (HIF-1) Pathway
Abstract
Hypoxia-inducible factor 1 (HIF-1) is a basic helix-loop-helix-PAS domain transcription factor that is expressed in all metazoan organisms and is composed of HIF-1α and HIF-1β subunits. Under hypoxic conditions, HIF-1 regulates the transcription of hundreds of genes in a cell type–specific manner. The HIF-1α subunit is regulated by O 2 -dependent hydroxylation of proline residue 402, 564, or both, by prolyl hydroxylase domain protein 2 (PHD2), which promotes binding of the von Hippel-Lindau protein (VHL), leading to ubiquitination and proteasomal degradation; and O 2 -dependent hydroxylation of asparagine residue 803 by factor inhibiting HIF-1 (FIH-1), which blocks the binding of the 300-kilodalton coactivator protein (p300) and CREB binding protein (CBP). The hydroxylation reactions, which utilize O 2 and α-ketoglutarate as substrates and generate CO 2 and succinate as by-products, provide a mechanism by which changes in cellular oxygenation are transduced to the nucleus as changes in HIF-1 activity. Hydroxylase activity is inhibited in the presence of low concentrations of O 2 , high concentrations of tricarboxylic acid cycle intermediates (isocitrate, oxaloacetate, succinate, or fumarate), or chelators of Fe(II). Receptor for activated C kinase 1 (RACK1) competes with heat shock protein 90 (HSP90) for binding to HIF-1α and mediates O 2 -independent ubiquitination and proteasomal degradation. A growing number of proteins and small molecules have been identified that regulate HIF-1 activity by modulating the physical or functional interaction of PHD2, VHL, FIH-1, RACK1, or HSP90 with HIF-1α.
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Jaakkola, P., Mole, D. R., Tian, Y.-M., Wilson, M. I., Gielbert, J., Gaskell, S. J., Kriegsheim, A. V., Hebestreit, H. F., Mukherji, M., Schofield, C. J., et al. (2001) · Science · doi:10.1126/science.1059796 · Cited by 5,535
The tumour suppressor protein VHL targets hypoxia-inducible factors for oxygen-dependent proteolysis
Maxwell, P. H., Wiesener, M. S., Chang, G.-W., Clifford, S. C., Vaux, E. C., Cockman, M. E., Wykoff, C. C., Pugh, C. W., Maher, E. R., & Ratcliffe, P. J. (1999) · Nature · doi:10.1038/20459 · Cited by 5,180
HIFα Targeted for VHL-Mediated Destruction by Proline Hydroxylation: Implications for O 2 Sensing
Ivan, M., Kondo, K., Yang, H., Kim, W., Valiando, J., Ohh, M., Salic, A., Asara, J. M., Lane, W. S., & Kaelin Jr., W. G. (2001) · Science · doi:10.1126/science.1059817 · Cited by 4,735
Succinate links TCA cycle dysfunction to oncogenesis by inhibiting HIF-α prolyl hydroxylase
Selak, M. A., Armour, S. M., MacKenzie, E. D., Boulahbel, H., Watson, D. G., Mansfield, K. D., Pan, Y., Simon, M. C., Thompson, C. B., & Gottlieb, E. (2005) · Cancer Cell · doi:10.1016/j.ccr.2004.11.022 · Cited by 2,108
Berra, E., Benizri, E., Ginouvès, A., Volmat, V., Roux, D., & Pouysségur, J. (2003) · The EMBO Journal · doi:10.1093/emboj/cdg392 · Cited by 1,348
Transcriptional regulation of vascular endothelial cell responses to hypoxia by HIF-1
Manalo, D. J., Rowan, A., Lavoie, T., Natarajan, L., Kelly, B. D., Ye, S. Q., Garcia, J. G. N., & Semenza, G. L. (2005) · Blood · doi:10.1182/blood-2004-07-2958 · Cited by 1,154
Self-citationHIF-1α binding to VHL is regulated by stimulus-sensitive proline hydroxylation
Yu, F., White, S. B., Zhao, Q., & Lee, F. S. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.181341498 · Cited by 796
Oxygen sensing requires mitochondrial ROS but not oxidative phosphorylation
Brunelle, J. K., Bell, E. L., Quesada, N. M., Vercauteren, K., Tiranti, V., Zeviani, M., Scarpulla, R. C., & Chandel, N. S. (2005) · Cell Metabolism · doi:10.1016/j.cmet.2005.05.002 · Cited by 763
Regulation and Destabilization of HIF-1α by ARD1-Mediated Acetylation
Jeong, J.-W., Bae, M.-K., Ahn, M.-Y., Kim, S.-H., Sohn, T.-K., Bae, M.-H., Yoo, M.-A., Song, E. J., Lee, K.-J., & Kim, K.-W. (2002) · Cell · doi:10.1016/s0092-8674(02)01085-1 · Cited by 716
Mansfield, K. D., Guzy, R. D., Pan, Y., Young, R. M., Cash, T. P., Schumacker, P. T., & Simon, M. C. (2005) · Cell Metabolism · doi:10.1016/j.cmet.2005.05.003 · Cited by 606
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Dang, C. V. (2012) · Cell · doi:10.1016/j.cell.2012.03.003 · Cited by 3,390
Tumor cell metabolism: cancer's Achilles' heel
Kroemer, G., & Pouyssegur, J. (2008) · Cancer Cell · doi:10.1016/j.ccr.2008.05.005 · Cited by 2,337
Control of TH17/Treg Balance by Hypoxia-Inducible Factor 1
Dang, E. V., Barbi, J., Yang, H.-Y., Jinasena, D., Yu, H., Zheng, Y., Bordman, Z., Fu, J., Kim, Y., Yen, H.-R., et al. (2011) · Cell · doi:10.1016/j.cell.2011.07.033 · Cited by 1,595
Self-citationMetabolic Regulation of T Lymphocytes
MacIver, N. J., Michalek, R. D., & Rathmell, J. C. (2013) · Annual Review of Immunology · doi:10.1146/annurev-immunol-032712-095956 · Cited by 1,244
Simsek, T., Kocabas, F., Zheng, J., DeBerardinis, R. J., Mahmoud, A. I., Olson, E. N., Schneider, J. W., Zhang, C. C., & Sadek, H. A. (2010) · Cell Stem Cell · doi:10.1016/j.stem.2010.07.011 · Cited by 1,101
Metadata
- Authors
- Semenza, G. L.
- Venue
- Science's STKE
- Published
- 2007-10-09
- Volume
- 2007
- Issue
- 407
- Pages
- cm8-cm8
- ISSN
- 1525-8882 (ISSN-L)
- OpenAlex
- W2121744013
- Cited by
- 945
- References
- 14
- FWCI
- 18.43
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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