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Glutathione Peroxidase-1 Regulates Mitochondrial Function to Modulate Redox-dependent Cellular Responses
Open accessAbstract
Glutathione peroxidase-1 (GPx-1) is a selenocysteine-containing enzyme that plays a major role in the reductive detoxification of peroxides in cells. In permanently transfected cells with approximate 2-fold overexpression of GPx-1, we found that intracellular accumulation of oxidants in response to exogenous hydrogen peroxide was diminished, as was epidermal growth factor receptor (EGFR)-mediated Akt activation in response to hydrogen peroxide or EGF stimulation. Knockdown of GPx-1 augmented EGFR-mediated Akt activation, whereas overexpression of catalase decreased Akt activation, suggesting that EGFR signaling is regulated by redox mechanisms. To determine whether mitochondrial oxidants played a role in these processes, cells were pretreated with a mitochondrial uncoupler prior to EGF stimulation. Inhibition of mitochondrial function attenuated EGF-mediated activation of Akt in control cells but had no additional effect in GPx-1-overexpressing cells, suggesting that GPx-1 overexpression decreased EGFR signaling by decreasing mitochondrial oxidants. Consistent with this finding, GPx-1 overexpression decreased global protein disulfide bond formation, which is dependent on mitochondrially produced oxidants. GPx-1 overexpression, in permanently transfected or adenovirus-treated cells, also caused overall mitochondrial dysfunction with a decrease in mitochondrial potential and a decrease in ATP production. GPx-1 overexpression also decreased EGF- and serum-mediated [(3)H]thymidine incorporation, indicating that alterations in GPx-1 can attenuate cell proliferation. Taken together, these data suggest that GPx-1 can modulate redox-dependent cellular responses by regulating mitochondrial function.
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“Furthermore, this suppression of mitochondrial function contributes to diminished responses in growth factor-mediated Akt activation and cellular proliferation (169).”
From Redox regulation of mitochondrial function (2012) · cites this paper as [169]
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“GPx-1 plays an essential role in modulating intracellular hydrogen peroxide with consequences for growth factor-mediated signaling and mitochondrial ATP production (169).”
From Redox regulation of mitochondrial function (2012) · cites this paper as [169]
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“Furthermore, GPx-1 modulates mitochondrial function as its overexpression decreases mitochondrial electrochemical potential (decreases ΔΨ), ROS generation, and ATP synthesis (169).”
From Redox regulation of mitochondrial function (2012) · cites this paper as [169]
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“Our more recent study showed that decreasing cellular ROS through the overexpression of the antioxidant GPx-1 disrupts normal cellular disulfide formation with consequences for mitochondrial function (169).”
From Redox regulation of mitochondrial function (2012) · cites this paper as [169]
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“Thus, excess GPx-1, in both the cytosol and the mitochondria, decreases mitochondrial potential and ATP production.”
From Redox regulation of mitochondrial function (2012) · cites this paper as [169]
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[12] Assays of glutathione peroxidase
Flohé, L., & Günzler, W. A. (1984) · Methods in enzymology on CD-ROM/Methods in enzymology · doi:10.1016/s0076-6879(84)05015-1 · Cited by 4,954
Protein Oxidation in Aging, Disease, and Oxidative Stress
Berlett, B. S., & Stadtman, E. R. (1997) · Journal of Biological Chemistry · doi:10.1074/jbc.272.33.20313 · Cited by 3,379
NOX enzymes and the biology of reactive oxygen
Lambeth, J. D. (2004) · Nature Reviews Immunology · doi:10.1038/nri1312 · Cited by 3,125
Boveris, A., & Chance, B. (1973) · Biochemical Journal · doi:10.1042/bj1340707 · Cited by 2,626
Seiler, A., Schneider, M., Förster, H., Roth, S., Wirth, E. K., Culmsee, C., Plesnila, N., Kremmer, E., Rådmark, O., Wurst, W., et al. (2008) · Cell Metabolism · doi:10.1016/j.cmet.2008.07.005 · Cited by 1,470
Mechanisms of Cell Death in Oxidative Stress
Ryter, S. W., Kim, H. P., Hoetzel, A., Park, J. W., Nakahira, K., Wang, X., & Choi, A. M. K. (2006) · Antioxidants and Redox Signaling · doi:10.1089/ars.2007.9.49 · Cited by 1,286
Hydrogen Peroxide: A Signaling Messenger
Stone, J. R., & Yang, S. (2006) · Antioxidants and Redox Signaling · doi:10.1089/ars.2006.8.243 · Cited by 1,194
Finkel, T. (1998) · Current Opinion in Cell Biology · doi:10.1016/s0955-0674(98)80147-6 · Cited by 1,170
Tissue-specific functions of individual glutathione peroxidases
Brigelius-Flohé, R. (1999) · Free Radical Biology and Medicine · doi:10.1016/s0891-5849(99)00173-2 · Cited by 1,114
Reversible Inactivation of the Tumor Suppressor PTEN by H2O2
Lee, S.-R., Yang, K., Kwon, J., Lee, C., Jeong, W., & Rhee, S. G. (2002) · Journal of Biological Chemistry · doi:10.1074/jbc.m111899200 · Cited by 1,061
Griendling, K. K., Sorescu, D., Lassegue, B. P., & Ushio‐Fukai, M. (2000) · Arteriosclerosis Thrombosis and Vascular Biology · doi:10.1161/01.atv.20.10.2175 · Cited by 955
Arthur, J. R. (2001) · Cellular and Molecular Life Sciences · doi:10.1007/pl00000664 · Cited by 949
Berry, C. E., & Hare, J. M. (2003) · The Journal of Physiology · doi:10.1113/jphysiol.2003.055913 · Cited by 925
[5] Diversity of glutathione peroxidases
Maiorino, F. M., Brigelius‐Flohé, R., Aumann, K. D., Roveri, A., Schomburg, D., & Flohé, L. (1995) · Methods in enzymology on CD-ROM/Methods in enzymology · doi:10.1016/0076-6879(95)52007-4 · Cited by 854
Yant, L. J., Ran, Q., Rao, L., Van Remmen, H., Shibatani, T., Belter, J. G., Motta, L., Richardson, A., & Prolla, T. A. (2003) · Free Radical Biology and Medicine · doi:10.1016/s0891-5849(02)01360-6 · Cited by 797
Intracellular messenger function of hydrogen peroxide and its regulation by peroxiredoxins
Rhee, S. G., Kang, S. W., Jeong, W., Chang, T.-S., Yang, K., & Woo, H. A. (2005) · Current Opinion in Cell Biology · doi:10.1016/j.ceb.2005.02.004 · Cited by 714
Redox regulation of PI 3‐kinase signalling via inactivation of PTEN
Leslie, N. R., Bennett, D., Lindsay, Y. E., Stewart, H., Gray, A., & Downes, C. P. (2003) · The EMBO Journal · doi:10.1093/emboj/cdg513 · Cited by 631
Kwon, J., Lee, S.-R., Yang, K.-S., Ahn, Y., Kim, Y. J., Stadtman, E. R., & Rhee, S. G. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0407396101 · Cited by 631
Goossens, V., Grooten, J., Vos, K. J. D., & Fiers, W. (1995) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.92.18.8115 · Cited by 595
Development of insulin resistance and obesity in mice overexpressing cellular glutathione peroxidase
McClung, J. P., Roneker, C. A., Mu, W., Lisk, D. J., Langlais, P., Liu, F., & Lei, X. G. (2004) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0308096101 · Cited by 536
de Haan, J. B., Bladier, C., Griffiths, P., Kelner, M. J., O’Shea, R. D., Cheung, N. S., Bronson, R. T., Silvestro, M. J., Wild, S., Zheng, S. S., et al. (1998) · Journal of Biological Chemistry · doi:10.1074/jbc.273.35.22528 · Cited by 456
Rajasekaran, N. S., Connell, P., Christians, E. S., Yan, L.-J., Taylor, R. P., Orosz, A., Zhang, X. Q., Stevenson, T. J., Peshock, R. M., Leopold, J. A., et al. (2007) · Cell · doi:10.1016/j.cell.2007.06.044 · Cited by 437
Self-citationGlutathione peroxidases and redox-regulated transcription factors
Brigelius‐Flohé, R. (2006) · Biological Chemistry · doi:10.1515/bc.2006.166 · Cited by 361
Early embryonic lethality caused by targeted disruption of the mouse PHGPx gene
Imai, H., Hirao, F., Sakamoto, T., Sekine, K., Mizukura, Y., Saito, M., Kitamoto, T., Hayasaka, M., Hanaoka, K., & Nakagawa, Y. (2003) · Biochemical and Biophysical Research Communications · doi:10.1016/s0006-291x(03)00734-4 · Cited by 357
Shiomi, T., Tsutsui, H., Matsusaka, H., Murakami, K., Hayashidani, S., Ikeuchi, M., Wen, J., Kubota, T., Utsumi, H., & Takeshita, A. (2004) · Circulation · doi:10.1161/01.cir.0000109701.77059.e9 · Cited by 260
Kühn, H., & Borchert, A. (2002) · Free Radical Biology and Medicine · doi:10.1016/s0891-5849(02)00855-9 · Cited by 253
Mitochondrial H2O2 Regulates the Angiogenic Phenotype via PTEN Oxidation
Connor, K. M., Subbaram, S., Regan, K. J., Nelson, K. K., Mazurkiewicz, J. E., Bartholomew, P. J., Aplin, A. E., Tai, Y.-T., Aguirre-Ghiso, J., Flores, S. C., et al. (2005) · Journal of Biological Chemistry · doi:10.1074/jbc.m410690200 · Cited by 251
Role of insulin-induced reactive oxygen species in the insulin signaling pathway
Goldstein, B. J., Mahadev, K., Wu, X., Zhu, L., & Motoshima, H. (2005) · Antioxidants & Redox Signaling · doi:10.1089/ars.2005.7.1021 · Cited by 238
Reactive Oxygen Species Regulate Heat-Shock Protein 70 via the JAK/STAT Pathway
Madamanchi, N. R., Li, S., Patterson, C., & Runge, M. S. (2001) · Arteriosclerosis Thrombosis and Vascular Biology · doi:10.1161/01.atv.21.3.321 · Cited by 222
Mitochondrial Creatine Kinase Activity Prevents Reactive Oxygen Species Generation
Meyer, L. E., Machado, L. B., Santiago, A. P. S. A., da‐Silva, W. S., Felice, F. G. D., Holub, O., de Oliveira, M. F., & Galina, A. (2006) · Journal of Biological Chemistry · doi:10.1074/jbc.m604123200 · Cited by 213
Crack, P. J., Taylor, J. M., Flentjar, N. J., de Haan, J. B., Hertzog, P. J., Iannello, R. C., & Kola, I. (2001) · Journal of Neurochemistry · doi:10.1046/j.1471-4159.2001.00535.x · Cited by 212
Cheng, W., Ho, Y., Valentine, B. A., Ross, D. A., Combs, G. F., & Lei, X. G. (1998) · Journal of Nutrition · doi:10.1093/jn/128.7.1070 · Cited by 212
Weiss, N., Zhang, Y., Heydrick, S. J., Bierl, C., & Loscalzo, J. (2001) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.231428998 · Cited by 205
Self-citationThe effects of superoxide dismutase on H2O2 formation
Liochev, S. I., & Fridovich, I. (2007) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2007.02.015 · Cited by 204
Forgione, M. A., Cap, A., Liao, R., Moldovan, N. I., Eberhardt, R. T., Lim, C. C., Jones, J., Goldschmidt-Clermont, P. J., & Loscalzo, J. (2002) · Circulation · doi:10.1161/01.cir.0000026820.87824.6a · Cited by 200
Self-citationCellular glutathione peroxidase deficiency and endothelial dysfunction
Forgione, M. A., Weiss, N., Heydrick, S., Cap, A., Klings, E. S., Bierl, C., Eberhardt, R. T., Farber, H. W., & Loscalzo, J. (2002) · American Journal of Physiology-Heart and Circulatory Physiology · doi:10.1152/ajpheart.00598.2001 · Cited by 199
Self-citationDeYulia, G. J., Cárcamo, J. M., Bórquez-Ojeda, O., Shelton, C. C., & Golde, D. W. (2005) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0501154102 · Cited by 166
TheGpx1Gene Encodes Mitochondrial Glutathione Peroxidase in the Mouse Liver
Esworthy, R. S., Ho, Y., & Chu, F. (1997) · Archives of Biochemistry and Biophysics · doi:10.1006/abbi.1997.9901 · Cited by 165
Glucose-6-phosphate Dehydrogenase Modulates Vascular Endothelial Growth Factor-mediated Angiogenesis
Leopold, J. A., Walker, J. L., Scribner, A. W., Voetsch, B., Zhang, Y., Loscalzo, A. J., Stanton, R. C., & Loscalzo, J. (2003) · Journal of Biological Chemistry · doi:10.1074/jbc.m301293200 · Cited by 163
Self-citationRaes, M., Michiels, C., & Remacle, J. (1987) · Free Radical Biology and Medicine · doi:10.1016/0891-5849(87)90032-3 · Cited by 160
Galasso, G., Schiekofer, S., Sato, K., Shibata, R., Handy, D. E., Ouchi, N., Leopold, J. A., Loscalzo, J., & Walsh, K. (2005) · Circulation Research · doi:10.1161/01.res.0000200740.57764.52 · Cited by 159
Self-citationPreston, T. J., Muller, W. J., & Singh, G. (2001) · Journal of Biological Chemistry · doi:10.1074/jbc.m004617200 · Cited by 152
Gurgul-Convey, E., Lortz, S., Tiedge, M., Jörns, A., & Lenzen, S. (2004) · Diabetes · doi:10.2337/diabetes.53.9.2271 · Cited by 146
Physiological role of phospholipid hydroperoxide glutathione peroxidase in mammals
Conrad, M., Schneider, M., Seiler, A., & Bornkamm, G. W. (2007) · Biological Chemistry · doi:10.1515/bc.2007.130 · Cited by 136
Regulation of the protein disulfide proteome by mitochondria in mammalian cells
Yang, Y., Song, Y., & Loscalzo, J. (2007) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0702027104 · Cited by 129
Self-citationde Haan, J. B., Crack, P. J., Flentjar, N. J., Iannello, R. C., Hertzog, P. J., & Kola, I. (2003) · Redox Report · doi:10.1179/135100003125001378 · Cited by 104
The Role of Phospholipid Hydroperoxide Glutathione Peroxidase Isoforms in Murine Embryogenesis
Borchert, A., Wang, C. C., Ufer, C., Schiebel, H., Savaskan, N. E., & Kühn, H. (2006) · Journal of Biological Chemistry · doi:10.1074/jbc.m601195200 · Cited by 97
Reactive Oxygen Species–Mediated Signal Transduction in the Endothelium
Chen, K., & Keaney, J. F. (2004) · Endothelium · doi:10.1080/10623320490482655 · Cited by 94
Choi, Y., Zhang, J., Murga, C., Yu, H., Koller, E., Monia, B. P., Gutkind, J. S., & Li, W. (2002) · Oncogene · doi:10.1038/sj.onc.1205650 · Cited by 93
Crack, P. J., Taylor, J. M., Ali, U., Mansell, A. S., & Hertzog, P. J. (2006) · Stroke · doi:10.1161/01.str.0000221708.17159.64 · Cited by 88
Blocking tumor cell eicosanoid synthesis by GPx4 impedes tumor growth and malignancy
Heirman, I., Ginneberge, D., Brigelius‐Flohé, R., Hendrickx, N., Agostinis, P., Brouckaert, P., Rottiers, P., & Grooten, J. (2005) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2005.08.033 · Cited by 87
Hoehn, B. D., Yenari, M. A., Sapolsky, R., & Steinberg, G. K. (2003) · Stroke · doi:10.1161/01.str.0000091268.25816.19 · Cited by 81
Banning, A., Florian, S., Deubel, S., Thalmann, S., Schmehl, K., Jacobasch, G., & Brigelius‐Flohé, R. (2008) · Antioxidants and Redox Signaling · doi:10.1089/ars.2008.2047 · Cited by 80
Zhang, Y., Handy, D. E., & Loscalzo, J. (2005) · Circulation Research · doi:10.1161/01.res.0000164401.21929.cf · Cited by 77
Self-citationWenk, J., Schüller, J., Hinrichs, C., Syrovets, T., Azoitei, N., Podda, M., Wlaschek, M., Brenneisen, P., Schneider, L.-A., Sabiwalsky, A., et al. (2004) · Journal of Biological Chemistry · doi:10.1074/jbc.m408893200 · Cited by 76
de Haan, J. B., Bladier, C., Lotfi-Miri, M., Taylor, J. M., Hutchinson, P. E., Crack, P. J., Hertzog, P. J., & Kola, I. (2003) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2003.10.020 · Cited by 72
Membrane Redox State and Apoptosis: Death by Peroxide
Loscalzo, J. (2008) · Cell Metabolism · doi:10.1016/j.cmet.2008.08.004 · Cited by 68
Self-citationLiu, J., Du, J., Zhang, Y., Sun, W., Smith, B. J., Oberley, L. W., & Cullen, J. J. (2006) · Human Gene Therapy · doi:10.1089/hum.2006.17.105 · Cited by 67
Self-citationShi, M. (2004) · American Journal of Hypertension · doi:10.1016/j.amjhyper.2003.12.019 · Cited by 52
Expression of 5-lipoxygenase in pulmonary artery endothelial cells
Zhang, Y., Walker, J. L., Huang, A., Keaney, J. F., Clish, C. B., Serhan, C. N., & Loscalzo, J. (2002) · Biochemical Journal · doi:10.1042/0264-6021:3610267 · Cited by 51
Self-citationNakagawa, Y. (2004) · Biological and Pharmaceutical Bulletin · doi:10.1248/bpb.27.956 · Cited by 49
Arita, Y., Harkness, S. H., Kazzaz, J. A., Koo, H.-C., Joseph, A., Melendez, J. A., Davis, J. M., Chander, A., & Li, Y. (2005) · American Journal of Physiology-Lung Cellular and Molecular Physiology · doi:10.1152/ajplung.00296.2005 · Cited by 45
Expression of 5-lipoxygenase in pulmonary artery endothelial cells
ZHANG, Y.-Y., Walker, J. L., Huang, A., et al. (2002) · Biochemical Journal · doi:10.1042/bj3610267 · Cited by 31
Self-citationFinch, J. S., Tome, M. E., Kwei, K. A., & Bowden, G. T. (2005) · Free Radical Biology and Medicine · doi:10.1016/j.freeradbiomed.2005.10.036 · Cited by 30
Sakamoto, H., Tosaki, T., & Nakagawa, Y. (2002) · Journal of Biological Chemistry · doi:10.1074/jbc.m204190200 · Cited by 27
Research works printed but not linked: 2
- Arita, 2006, Am. J. Physiol., 290, L978
- Forgione, 2002, Am. J. Physiol., 282, H1255
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Metadata
- Authors
- Handy, D. E., Lubos, E., Yang, Y., Galbraith, J. D., Kelly, N., Zhang, Y.-Y., Leopold, J. A., & Loscalzo, J.
- Affiliations
- Brigham and Women's Hospital (US)
- Corresponding author
- Handy, Diane E.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 2009-05
- Volume
- 284
- Issue
- 18
- Pages
- 11913-11921
- ISSN
- 0021-9258 (ISSN-L)
- PMC
- PMC2673260
- OpenAlex
- W2020272282
- Cited by
- 187
- References
- 64
- Citations by year
- 2026: 12 · 2025: 10 · 2024: 5 · 2023: 6 · 2022: 18 · 2021: 8 · 2020: 17 · 2019: 11 · 2018: 14 · 2017: 16 · 2016: 9 · 2015: 11 · 2014: 7 · 2013: 13 · 2012: 8
- FWCI
- 4.02
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Journal of Biological Chemistry (publishedVersion, cc-by)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Digital Access to Scholarship at Harvard (DASH) (Harvard University) (submittedVersion, cc-by)
- Funders
- National Heart, Lung, and Blood Institute (HL81587, HL61795, HL58976, R01HL058976, P01HL081587, R01HL061795)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Redox biology and oxidative stress
- Health Sciences › Nursing › Nutrition and Dietetics › Selenium in Biological Systems
- Physical Sciences › Chemistry › Organic Chemistry › Organoselenium and organotellurium chemistry
- Keywords
- glutathione peroxidase 1, redox signaling, EGFR signaling, Akt activation, hydrogen peroxide, protein disulfide bond formation, mitochondrial dysfunction, mitochondrial membrane potential, ATP production, cell proliferation, catalase, oxidative stress
- MeSH terms
- Glutathione Peroxidase GPX1, Adenosine Triphosphate, Adenoviridae, Catalase, Cell Line, Disulfides, Enzyme Activation, Epidermal Growth Factor, Glutathione Peroxidase, Humans, Hydrogen Peroxide, Mitochondria, Liver, Oxidation-Reduction, Transduction, Genetic, Uncoupling Agents, Signal Transduction, Oxidants, Selenocysteine, Cell Proliferation, Proto-Oncogene Proteins c-akt, Selenoproteins, Gene Knockdown Techniques, ErbB Receptors
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