Abstract
Protein kinase C (PKC) has emerged as a key enzyme that is activated by transmembrane signals such as products of phospholipid hydrolysis and Ca2+.1-5 PKC represents a family of more than 11 isoenzymes, which are divided broadly into Ca2+-dependent type (α,β,γ) and Ca2+-independent type (δ,ε,ζ, etc.).1-5 Differences in the subcellular localization as well as the expression of these isoenzymes in various cell types, enable PKC isoenzyme system to respond differentially to a wide variety of cellular stimuli.1-5 The experimental tumor promoters, phorbol esters, bind to activate PKC., which results in increased membrane association (translocation) of PKC., and ultimately leads to its down-regulation. PKC is also activated and inactivated by oxidant tumor promoters that play an important role in carcinogenesis in human settings.6-10 The unique structural aspects of PKC make it also a suitable target for the redox-sensitive cancer chemopreventive agents (antioxidants) as well as for growth-inhibiting natural products.11 This enzyme also has been shown to influence tumor cell properties such as cell motility, adhesion, invasion, and metastasis, and therefore it is involved not only in tumor promotion but also in the later events of carcinogenesis related to tumor progression.12-15 This is a crucial enzyme currently targeted for the development of cancer chemopreventive agents, antiproliferative, and antimetastatic agents.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Nishizuka, Y. 1992. Intracellular signalling by hydrolysis of phospholipids and activation of protein kinase C. Science 258: 607–614.
Jaken, S. 1990. Protein kinase C and tumor promoters. Curr. Opin. Cell. Biol. 2: 192–197.
Bell, R. M., and D. J. Burns. 1991. Lipid activation of protein kinase C. J. Biol. Chem. 266: 4661–4664.
Rasmussen, H., C. M. Isales, R. Calle, D. Throcmorton, M. Anderson, J. Gasella Herraiz, and R. McCarthy. 1995. Diacylglycerol production, Ca2+ influx, and protein kinase C activation in sustained cellular responses. Endocr. Rev. 16: 649–676.
Blumberg, P. M. 1991. Complexities of the protein kinase C pathway. Mol. Carcinog. 4: 330–344.
Gopalakrishna, R., and W. B. Anderson. 1989. Ca2+-, and phospholipid-independent activation of protein kinase C by selective oxidative modification of regulatory domain. Proc. Natl. Acad. Sci. USA 86: 6758–6762.
Gopalakrishna, R., and W. B. Anderson. 1991. Reversible oxidative activation and inactivation of PKC by the mitogen/tumor promoter periodate. Arch. Biochem. Biophys. 285: 382–387.
Gopalakrishna, R., Z. H. Chen, and U. Gundimeda. 1994. Tobacco smoke tumor promoters, catechol and hydroquinone induce oxidative regulation of protein kinase C and influence invasion and metastasis of lung carcinoma cells. Proc. Natl. Acad. Sci. USA 91: 12233–12237.
Kass, G. E. N., S. K. Duddy, and S. Orrenius. 1989. Activation of hepatocyte protein kinase C by redox-cycling quinones. Biochem. J. 260: 499–507.
Larsson, R., and P. Cerutti. 1989. Translocation and enhancement of phosphotransferase activity of protein kinase C following exposure of mouse epidermal cells to oxidants. Cancer Res. 49: 5627–5633.
Gopalakrishna, R., Z. H. Chen, and U. Gundimeda. 1995. Modification of cysteinerich regions in protein kinase C induced by oxidant tumor promoters and the enzyme specific inhibitors. Methods Enzymol. 252: 134–148.
Gopalakrishna, R., and S. H. Barsky. 1988. Tumor promoter-induced membranebound protein kinase C regulates hematogenous metastasis. Proc. Natl. Acad. Sci. USA 85: 612–616.
Korczak, B., C. Whale, and R. S. Kerbel. 1989. Possible involvement of Ca2+ mobilization and protein kinase C activation in the induction of spontaneous metastasis by mouse mammary adenocarcinoma. Cancer Res. 49: 2597–2560.
Bonfil, R. D., S. Momiki, R. Fridman, R. Reddel, C. C. Harris, and A. Klein-Szanto. 1989. Enhancement of the invasive ability of a transformed human bronchial epithelial cell line by 12-O-tetradecanoyl-phorbol-13-acetate and diacyglycerol. Carcinogenesis 10: 2335–2338.
Liu, B., and K. V. Honn. 1992. Protein kinase C inhibitor calphostin C inhibits B16 melanoma metastasis. Int. J. Cancer Res. 52: 147–153.
Halliwell, B., and C. E. Cross. 1991. Reactive oxygen species, antioxidants, and aquired immunodeficiency syndrome. Arch. Intern. Med. 151: 29–31.
Ames, B. N., and R. L. Saul. 1987. Oxidative damage, cancer, and aging. Ann. Intern. Med. 107: 536–543.
Slaga, T. J., A. J. P. Kleen-Szanto, L. L. Triplet, and L. P. Yotti. 1981. Skin tumor promoting activity of benzoyl peroxide, a widely used free radical generating compound. Science 213: 1023–1025.
Goldstein, B. D., G. Witz, M. Amoruso, D. S. Stone, and W. Troll. 1981. Stimulation of human polymorphonuclear leukocyte Superoxide anion radical production by tumor promoters. Cancer Lett. 11: 257–262.
Kensler, T. W., and M. A. Trush. 1984. Role of oxygen radicals in tumor promotion. Environ. Mutagen. 6: 593–602.
Cerutti, P. A. 1985. Prooxidant states and tumor promotion. Science 227: 375–381.
Borek, C., and W. Troll. 1983. Modifiers of free radicals inhibit in vitro the oncogenic actions of x-rays, bleomycin, and the tumor promoter 12-O-tetradecanoylphorbol 13-acetate. Proc. Natl. Acad. Sci. USA 80: 1304–1308.
Frenkel, K., and K. Chrzan. 1987. Hydrogen peroxide formation and DNA modification by tumor promoter-activated polymorphonuclear leukocytes. Carcinogenesis 8: 455–460.
Burdon, R. H. 1995. Superoxide and hydrogen peroxide in relation to mammalian cell proliferation. Free. Rad. Biol. Med. 18: 775–794.
Meyer, M., R. Schreck, J. M. Muller, and P. A. Baeuerle. 1994. Redox control of gene expression by eukaryotic transcription factors NF-κB, AP-1 and SRF/TCF, pp. 217–235. In C. Pasquier, C. Auclair, R. Y. Olivier, and L. Packer (eds.), Oxidative Stress, Cell Activation and Viral Infection. Birkhauser Verlag, Switzerland.
Rao, G. N., B. Lassegue, K. K. Griendling, and W. R. Alexander. 1993. Hydrogen peroxide stimulates transcription of c-jun in vascular smooth muscle cells: role of arachidoinic acid. Oncogene 8: 2759–2764.
Schreck, R. B. 1991. A role for oxygen radicals as second messengers. Trends Cell Biol. 1: 39–42.
Stauble, B., D. Boscoboinik, A. Tasinato, and A. Azzi. 1994. Modulation of activator protein-1 (AP-1) transcription factor and protein kinase C by hydrogen peroxide and D-a-tocopherol in vascular smooth muscle cells. Eur. J. Biochem. 226: 393–402.
Amstad, P. A., G. Krupitza, and P. A. Cerutti. 1992. Mechanism of c-fos induction by active oxygen. Cancer Res. 52: 3952–3960.
Abate, C., L. Patel, F. J. Rauscher III, and T. Curran. 1990. Redox regulation of Fos and Jun DNA-binding activity in vitro. Science 249: 1157–1161.
Matthews, J. R., N. Wakasugi, J. L. Virelizier, J. Yodoi, and R. T. Hay. 1992. Thioredoxin regulates the DNA binding activity of NF-κB by reduction of a disulphide bond involving cysteine 62. Nucleic Acids Res. 20: 3821–3830.
Cohen, P., C. F. B. Holmes, and Y. Tsukitani. 1990. Okadaic acid: a new probe for the study of cell regulation. Trans. Biochem. Sci. 15: 98–102.
Fischer, S. M., G. Furstenberger, F. Marks, and T. J. Slaga. 1987. Events associated with mouse skin tumor promoters with respect to arachidonic acid metabolism: a comparison between SENCAR and NMRI mice. Cancer Res. 47: 3174–3179.
Ohuchi, K., M. Watanabe, K. Yoshizawa, S. Tsurufuji, H. Fujiki, M. Suganuma, T. Sugimura, and L. Levine. 1985. Stimulation of Prostaglandin E2 production by 12-O-tetradecanoylphorbol 13-acetate (TPA)-type and non-TPA-type tumor promoters in macrophages and its inhibition by cycloheximide. Biochem. Biophys. Acta 834: 42–47.
Weitzman, S. A., A. B. Weitberg, E. P. Clark, and T. P. Stossel. 1985. Phagocytes as carcinogens malignant transformation produced by human neutrophils. Science 227: 1231–1233.
Yamashina, K., B. E. Miller, and G. H. Heppner. 1986. Microphage mediated induction of drug resistant variants in a mouse mammary tumor cell line. Cancer Res. 46: 2396–2401.
Robertson, F. M., A. J. Beavis, T. M. Oberyszyn, S. M. O’Connell, A. Dokidos, J. D. Laskin, and J. J. Reiners. 1990. Production of hydrogen peroxide by murine epidermal keratinocytes following treatment with the tumor promoter TPA. Cancer Res. 50: 6062–6067.
Srinivas, L., and N. H. Colburn. 1984. Preferential oxidation of cell surface sialic acid by periodate leads to promotion of transformation in JB6 cells. Carcinogenesis 5: 515–519.
Zhong, Z., W. Troll, K. L. Koenig, and K. Frenkel. 1990. Carcinogenic sulfides salts of nickel and cadmium induce H2O2 formation by human polymorphonuclear leukocytes. Cancer Res. 50: 7564–7570.
Aiyar, J., H. J. Berkovits, R. Floyd, and K. E. Wetterhahn. 1991. Reaction of chromium (VI) with glutathione or with hydrogen peroxide: identification of reactive intermediates and their role in chromium (VI)-induced DNA damage. Environ. Health Perspect. 92: 53–62.
Marsh, J. P., and B. T. Mossman. 1991. Role of asbestos and active oxygen species in activation of and expression of Ornithine decorboxylase in hamster tracheal epithelial cells. Cancer Res. 51: 167–173.
Perderiset, M., J. P. Marsh, B. T. Mossman. 1991. Activation of protein kinase C by crocidolite asbestos in hamster tracheal epithelial cells. Carcinogenesis 12: 1499–1502.
Ashurst, S. W., G. M. Cohen, S. Nesnow, J. Digiovanni, and T. J. Slaga. 1983. Formation of benzo(a)pyrene/DNA adducts and their relationship to tumor initiation in mouse epidermis. Cancer Res. 43: 1024–1029.
Lorentzen, R. J., W. J. Caspary, S. A. Lesko, and P. O. P. Ts’o. 1975. The autoxidation of 6-hydroxybenzopyrene and 6 oxobenzopyrene radical, reactive metabolites of benzo(a)pyrene. Biochemistry 14: 3970–3977.
Frenkel, K., J. M. Donahue, and S. Banerjee. 1988. Benzo(a)pyrene-induced oxidative DNA damage: a possible mechanism for promotion by complete carcinogens, pp. 509–524. In P. Cerutti et al. (eds.), Oxy-Radicals in Molecular and Cellular Biology, Vol. 82. UCLA Symposium. New York: Alan R. Liss.
Trush, M. A., and T. W. Kensler. 1991. An overview of the relationship between oxidative stress and chemical carcinogenesis. Free Rad. Biol. Med. 10: 201–209.
Pryor, W. A., and K. Stone. 1992. Oxidants in cigarette smoke radicals, hydrogen peroxide, peroxynitrate, and peroxynitrite. Ann. N. Y. Acad Sci. 686: 12–27.
Nakayama, T., D. F. Church, and W. A. Pryor. 1989. Quantitative analysis of the hydrogen peroxide formed in aqueous cigarette tar extracts. Free Rad. Biol. Med. 7: 9–15.
Cooney, R. V., A. A. Franke, P. J. Harwood, V. Hatch-Pigott, L. J. Custer, and L. J. Mordan. 1993. γ-Tocopherol detoxification of nitrogen dioxide: superiority to α-tocopherol. Proc. Natl. Acad. Sci. USA 90: 1771–1775.
Nguyen, T. T., D. Brunson, C. L. Crespi, B. W. Penman, J. S. Wishnok, and S. R. Tannenbaum. 1992. DNA damage and mutation in human cells exposed to nitric oxide. Proc. Natl. Acad. Sci. USA 89: 3030–3034.
Gopalakrishna, R., Z. Chen, and U. Gundimeda. 1993. Nitric oxide and nitric oxidegenerating agents induce a reversible inactivation of PKC and phorbol ester binding. J. Biol. Chem. 268: 27180–27185.
Hoffmann, D., S. S. Hecht, and E. L. Wynder. 1983. Tumor promoters and cocarcinogens in tobacco carcinogenesis. Environ. Health Prospect. 50: 247–257.
Hecht, S. S., S. Carmella, H. Mon, and D. Hoffmann. 1981. A study of tobacco carcinogenesis XX. Role of catechol as a major cocarcinogen in the weakly acidic fraction of smoke condensate. JNCI 66: 163–171.
Leanderson, P., and C. Tagesson. 1990. Cigarette smoke-induced DNA damage: role of hydroquinone and catechol in the formation of the oxidative DNA-adduct, 8-hydroxydeoxyguanosine. Chem. Biol. Interact. 75: 71–81.
Greenlee, W. F., J. D. Sun, and J. S. Bus. 1981. A proposed mechanism of benzene toxicity formation of reactive intermediates from polyphenol metabolites. Toxicol. Appl. Pharmacol. 59: 187–195.
Picardo, M., S. Passi, M. Nazzaro-Porro, A. Breathnach, C. Zompetta, A. Faggioni, and P. Riley. 1987. Mechanism of antitumoral activity of catechols in culture. Biochem. Pharmacol. 36: 417–425.
Willey, J. C., R. C. Grafstrom, C. E. Moser, C. Ozanne, K. Sundqvist, and C. C. Harris. 1987. Biochemical and morphological effects of cigarette smoke condensate and its fractions on normal human bronchial epithelial cells in vitro. Cancer Res. 47: 2045–2049.
Talalay, P. 1989. Mechanisms of induction of enzymes that protect against chemical carcinogenesis. Adv. Enzyme Reg. 28: 237–242.
Wattenberg, L. W. 1983. Inhibition of neoplasia by minor dietary constituents. Cancer Res. 43 (suppl):2448s–2455s.
Slaga, T. J., and W. M. Bracken. 1977. The effects of antioxidants on skin tumor initiation and arylhydrocarbon hydroxylase. Cancer Res. 37: 1631–1635.
Bertram, J. S., L. N. Kolonel, and F. L. Meyskens, Jr. 1987. Rationale and strategies for chemoprevention of cancer in humans. Cancer Res. 47: 3012–3031.
Borek, C. 1987. Radiation and chemically induced transformation: free radicals, antioxidants and cancer. Br. J. Cancer 55: 74–81.
Kennedy, A. R. 1988. Implications for mechanisms of tumor promotion and its inhibition by various agents from studies of in vitro transformation, pp. 201–212. In R. Langenbach et al. (eds.), Tumor Promoters: Biological Approaches for Mechanistic Studies and Assay Systems, (eds) R. Langenbach, E. Elmore, and J. C. Barrett. Raven Press, New York.
Boone, C. W., G. J. Kelloff, and W. E. Malone. 1990. Identification of candidate cancer chemopreventive agents and their evaluation in animal and human clinical trails. Cancer Res. 50: 2–9.
DiMascio, P., S. Kaiser, and H. Sies. 1989. Lycopene as the most efficient biological carotenoid singlet oxygen quencher. Arch. Biochem. Biophys. 274: 532–536.
Pung, A., J. Rundhaug, C. N. Yoshizawa, and J. S. Bertram. 1988. β-carotene and canthaxanthin inhibit chemically—and physically—induced neoplastic transformation in 10T1/2 cells. Carcinogenesis 9: 1533–1539.
Perchellet, J. P., M. D. Owen, T. D. Posey, D. K. Orten, and B. A. Scheider. 1985. Inhibitory effects of glutathione level-raising agents and D-α-tocopherol on Ornithine decarboxylase induction and mouse skin tumor promotion by 12-O-tetradecanoylphorbol-13-acetate. Carcinogenesis 6: 567–573.
Gali, H. U., E. M. Perchellet, D. S. Klish, J. M. Johnson, and J. P. Perchellet. 1992. Antitumor-promoting activities of hydrolyzable tannins in mouse skin. Carcinogenesis 13: 715–728.
Brady, J. F., D. Li, H. Ishizaki, and C. S. Yang. 1988. Effect of diallyl sulfide on rat liver microsomal nitrosamine metabolism and other monooxygenase activities. Cancer Res. 48: 5937–5942.
Quest, A. F. G., J. Bloomenthal, E. S. G. Bardes, and R. M. Bell. 1992. The regulation domain of protein kinase C coordinates four atoms of Zinc. J. Biol. Chem. 267: 10193–10197.
Helzisouer, K. J., and T. W. Kensler. 1993. Cancer chemoprotection by oltipraz: experimental and clinical considerations. Prev. Med. 22: 783–795.
Roebuck, B. D., Y.-L. Liu, A. E. Rogers, J. D. Groopman, and T. W. Kensler. 1991. Protection against aflatoxin B 1-induced hepatocarcinogenesis in F344 rats by 5-(2-pyrazinyl)-4-methyl-l,2-dithiole-3-thione (oltipraz): predictive role for shortterm molecular dosimetry. Cancer Res. 51: 5501–5506.
Wattenberg, L. W., and E. Bueding. 1986. Inhibitory effects of 5-(2-pyrazinyl)-4-methyl-l,2-dithiol-3-thione (oltipraz) on carcinogenesis induced by benzo[a] pyrene, diethylnitrosamine and uracil mustard. Carcinogenesis 7: 1379–1381.
Rao, C. V., K. M. Tokomo, G. Kelloff, and B. S. Reddy. 1991. Inhibition of dietary oltipraz of experimental intestinal carcinogenesis induced by azoxymetahne in male F344 rats. Carcinogenesis 12: 1051–1055.
Milner, J. A., and C. Y. Hsu. 1981. Inhibitory effects of selenium on the growth of L1210 leukemia cells. Cancer Res. 41: 1652–1656.
Medina, D., and F. Shepherd. 1981. Selenium-mediated inhibition of 7,12-dimethylbenzo(a)anthracene-induced mouse mammary tumorigenesis. Carcinogenesis 2: 451–455.
Gundimeda, U., Z. Chen, and R. Gopalakrishna. 1994. Selenium interacts with cysteine-rich regions of protein kinase C and induces enzyme inactivation: its role in cancer chemoprevention (abstract). FASEB J. 8: 3136.
Gundimeda, U., Z. Chen, and R. Gopalakrishna. 1995. Tamoxifen modulates protein kinase C via oxidative stress in estrogen receptor-negative breast cancer cells. J. Biol. Chem. 271: 13504–13514.
Gopalakrishna, R., Z. Chen, K. Yoolee, and U. Gundimeda. 1994. Chelerythrine and sangunarine induce membrane translocation and irreversible inactivation of protein kinase C by modifying thiol residues (abstract). Proc. Am. Assoc. Cancer Res. 35: 615.
Taher, M. M., J. G. Garcia, and V. Natarajan. 1993. Hydroperoixde-induced diacylglycerol formation and protein kinase C activation in vascular endothelial cells. Arch. Biochem. Biophys. 303: 260–266.
Whisler, R. L., M. A. Goyette, I. S. Grants, and Y. G. Newhouse. 1995. Sublethal levels of oxidant stress stimulate multiple serine/threonine kinases and suppress protein phosphatases in jurkat T cells. Arch. Biochem. Biophys. 319: 23–35.
Brawn, M. K., W. J. Chiou, and K. L. Leach. 1995. Oxidant-induced activation of protein kinase C in UC11MG cells. Free Rad. Res. 22: 23–37.
Sweetman, L. L., N. Y. Zhang, H. Peterson, R. Gopalakrishna, and A. Sevanian. 1955. Effect of linoleic acid hydroperoxide on endothelial cell calcium homeostasis and phospholipid hydrolysis. Arch. Biochem. Biophys. 323: 97–107.
O’Brien, C. A., N. E. Ward, I. B. Weinstein, A. W. Bull, and L. J. Marnett. 1988. Activation of rat brain protein kinase C by lipid oxidation products. Biochem. Biophys. Res. Commun. 155: 1374–1380.
Akman, S. A., T. W. Kensler, J. H. Doroshow, and M. Diadaroglu. 1993. Copper ion-mediated modification of bases in DNA in vitro by benzoyl peroxide. Carcinogenesis 14: 1971–1974.
Li, Y., and M. A. Trush. 1994. Reactive oxygen-dependent DNA damage resulting from the oxidation of phenolic compounds by a copper-redox cycle mechanism. Cancer Res. 354: 1895s–1898s.
Ip, C., and H. E. Ganther. 1990. Activity of Methylated forms of selenium in cancer prevention. Cancer Res. 50: 1206–1211.
Tsen, C. C., and A. L. Tappel. 1958. Catalytic oxidation of glutathione and other sulfhydryl by selenite. 233: 1230–1232.
Ganther, H. E. 1968. Selenotrisulfides formation by the reaction of thiols with selenious acid. Biochemistry 7: 2898–2905.
Frenkel, G. D., and D. Falvey. 1988. Evidence for the involvement of sulfhdryl compounds in the inhibition of cellular DNA synthesis by selenite. Mol. Pharmacol. 34: 573–577.
Lu, Y. P., R. L. Chang, M. T. Huang, and A. H. Conney. 1993. Inhibitory effect of curcumin on 12-O-tetradecanoylphorbol-13-acetate-induced increase in Ornithine decarboxylase mRNA in mouse epidermis. Carcinogenesis 14: 293–297.
Lu, Y. P., R. L. Chang, Y. R. Lou, M. T. Huang, H. L. Newmark, K. R. Reuhl, and A. H. Conney. 1994. Effect of Curcumin on 12-O-tetradecanoylphorbol-13-acetate and ultraviolet B light-induced expression of c-Jun and c-Fos in JB6 cells and in mouse epidermis. Carcino genesis 15: 2363–2368.
Singh, S., and B. B. Aggarwal. 1995. Activation of transcriptional factor NF-κB is suppressed by curcumin (diferuloylmethane). J. Biol Chem. 270: 24995–25000.
Lin, J. K., and C. A. Shih. 1994. Inhibitory effect of curcumin on xanthine dehydrogenase/oxidase induced by phorbol-12-myristate-13-acetate in NIH3T3 cells. Carcinogenesis 15: 1717–1721.
Lui, J. Y., S. J. Lin, and J. K. Lin. 1993. Inhibitory effects of curcumin on protein kinase C activity induced by 12-O-tetradecanoyl-phorbol-13-acetate in NIH 3T3 cells. Carcinogenesis 14: 857.
Sreejayan and M. N. Rao. 1994. Curcuminoids as potent inhibitors of lipid peroxidation. J. Pharm. Pharmacol. 46: 1013–1017.
Chignell, C. F., P. Bilski, K. J. Reszka, A. G. Motten, R. H. Sik, and T. A. Dahl. 1994. Spectral and photochemical properties of curcumin. Photochem. Photobiol. 59: 295–302.
Dahl, T. A., P. Bilski, K. J. Reszka, and C. F. Chignell. 1994. Photocytotoxicity of curcumin. Photochem. and Photobiol. 59: 290–294.
Gorman, A. A., I. Hamblett, V. S. Srinivasan, and P. D. Wood. 1994. Curcuminderived transients: a pulsed laser and pulse radiolysis study. Photochem. Photobiol. 59: 389–398.
Srinivasan, K. R. 1953. A Chromatographic study of the curcuminoids in Curcuma Longa, L. J. Pharm. Pharmacol. 5: 448–457.
Ruby, A. J., G. Kuttan, K. D. Babu, K. N. Rajasekharan, and R. Kuttan. 1995. Antitumor and antioxidant activity of natural curcuminoids. Cancer Lett. 94: 79–83.
Rajakumar, D. V., and M. N. A. Rao. 1995. Antioxidant properties of phenyl styryl ketones. Free Rad. Res. 22: 309–317.
Chen, Z., U. Gundimeda, and R. Gopalakrishna. 1996. Curcumin irreversibly inactivates protein kinase C activity and phorbol ester binding: its possible role in cancer chemoprevention. Proc. Am. Assoc. Cancer Res. (abstract 1922): 282.
Moreau, N., T. Martens, M. B. Fleury, and J. P. Leroy. 1990. Metabolism of oltipraz and glutathione reductase inhibition. Biochem. Pharmacol. 140: 1299–1305.
Langouet, S., B. Coles, F. Morel, L. Becquemont, P. Beaune, P. Guengerich, B. Ketter, and A. Guillouzo. 1995. Inhibition of CYP1A2 and CYP3A4 by oltipraz results in reduction of aflatoxin B1 metabolism in human hepatocytes in primary culture. Cancer Res. 55: 5574–5579.
Chavan, S. J., W. G. Bornmann, C. Flexner, and H. J. Prochaska. 1995. Inactivation of human immunodeficiency virus 1 reverse transcriptase by oltipraz: evidence for the formation of a stable adduct. Arch. Biochem. Biophys. 324: 143–152.
Gopalakrishna, R., Z. Chen, U. Gundimeda, and T. Kensler. 1996. Reversible inactivation of protein kinase C by oltipraz through reaction with the catalytic domain: role in inhibition of tumor promotion. Proc. Am. Assoc. Cancer Res. (abstract 1817): 267.
Gopalakrishna, R., S. H. Barsky, P. T. Thomas, and W. B. Anderson. 1986. Factors influencing phorbol diester-induced membrane association of protein kinase C. J. Biol. Chem. 261: 16438–16445.
Gopalakrishna, R., and S. H. Barsky. 1986. Hydrophobic association of calpains with subcellular organelles—compartmentalization of calpains and the endogenous inhibitor calpastatin in tissues. J. Biol Chem. 261: 13936–13942.
Van den Bosch, H., R. B. H. Schutgens, R. J. A. Wanders, and J. M. Tager. 1992. Biochemistry of peroxisomes. Anna. Rev. Biochem. 61: 157–197.
Gopalakrishna, R., Z. H. Chen, and U. Gundimeda. 1992. Irreversible inactivation of protein kinase C by photosensitive inhibitor calphostin C. FEBS Lett. 314: 149–154.
Stadtman, E. R., and C. N. Oliver. 1991. Metal catalyzed oxidation of proteins. J. Biol. Chem. 266: 2005–2008.
Doroshow, J. H. 1986. Role of hydrogen peroxide and hydroxyl radicle in the killing of Ehrlich tumor cells by anticancer quinones. Proc. Natl. Acad. Sci. USA 83: 4514–4518.
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1997 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Gopalakrishna, R., Chen, ZH., Gundimeda, U. (1997). Protein Kinase C as a Sensor for Oxidative Stress in Tumor Promotion and Chemoprevention. In: Forman, H.J., Cadenas, E. (eds) Oxidative Stress and Signal Transduction. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-5981-8_7
Download citation
DOI: https://doi.org/10.1007/978-1-4615-5981-8_7
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4613-7741-2
Online ISBN: 978-1-4615-5981-8
eBook Packages: Springer Book Archive