Abstract
The isothiocyanates are among the most extensively studied chemoprotective agents. They are derived from glucosinolate precursors by the action of β-thioglucosidase enzymes (myrosinases). The Cruciferae family represents a rich source of glucosinolates. Notably, nearly all of the biological activities of glucosinolates, in both plants and animals, are attributable to their cognate hydrolytic products, and the isothiocyanates are prominent examples. In contrast to their relatively inert glucosinolate precursors, the isothiocyanates are endowed with high chemical reactivity, especially with sulfur-centered nucleophiles, such as protein cysteine residues. There are numerous examples of the chemoprotective effects of isothiocyanates in a number of animal models of experimental carcinogenesis at various organ sites and against carcinogens of several different types. It is becoming increasingly clear that this efficient protection is due to multiple mechanisms, including induction of cytoprotective proteins through the Keap1/Nrf2/ARE pathway, inhibition of proinflammatory responses through the NFκB pathway, induction of cell cycle arrest and apoptosis, effects on heat shock proteins, and inhibition of angiogenesis and metastasis. Because the isothiocyanates affect the function of transcription factors and ultimately the expression of networks of genes, such protection is comprehensive and long-lasting.
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References
Halkier BA, Gershenzon J (2006) Biology and biochemistry of glucosinolates. Annu Rev Plant Biol 57:303–333
Fahey JW, Zalcmann AT, Talalay P (2001) The chemical diversity and distribution of glucosinolates and isothiocyanates among plants. Phytochemistry 56:5–51
Sønderby IE, Geu-Flores F, Halkier BA (2010) Biosynthesis of glucosinolates – gene discovery and beyond. Trends Plant Sci 15:283–290
McCully ME, Miller C, Sprague SJ et al (2008) Distribution of glucosinolates and sulphur-rich cells in roots of field-grown canola (Brassica napus). New Phytol 180:193–205
Koroleva OA, Davies A, Deeken R et al (2000) Identification of a new glucosinolate-rich cell type in Arabidopsis flower stalk. Plant Physiol 124:599–608
Koroleva OA, Gibson TM, Cramer R et al (2010) Glucosinolate-accumulating S-cells in Arabidopsis leaves and flower stalks undergo programmed cell death at early stages of differentiation. Plant J 64:456–469
Wittstock U, Gershenzon J (2002) Constitutive plant toxins and their role in defense against herbivores and pathogens. Curr Opin Plant Biol 5:300–307
Talalay P, Fahey JW (2001) Phytochemicals from cruciferous plants protect against cancer by modulating carcinogen metabolism. J Nutr 131:3027S–3033S
Ratzka A, Vogel H, Kliebenstein DJ et al (2002) Disarming the mustard oil bomb. Proc Natl Acad Sci USA 99:11223–11228
Mi L, Di Pasqua AJ, Chung FL (2011) Proteins as binding targets of isothiocyanates in cancer prevention. Carcinogenesis 32:1405–1413
Zhang Y (2012) The molecular basis that unifies the metabolism, cellular uptake and chemopreventive activities of dietary isothiocyanates. Carcinogenesis 33:2–9
Winayanuwattikun P, Ketterman AJ (2005) An electron-sharing network involved in the catalytic mechanism is functionally conserved in different glutathione transferase classes. J Biol Chem 280:31776–31782
Sidransky H, Ito N, Verney E (1966) Influence of alpha-naphthyl-isothiocyanate on liver tumorigenesis in rats ingesting ethionine and N-2-fluorenylacetamide. J Natl Cancer Inst 37:677–686
Lacasagne A, Hurst L, Xuong MD (1970) Inhibition by 2-naphtylisothiocyanates of hepatocarcinogenesis induced by p-dimethylaminoazobenzene (DAB) in rats. C R Seances Soc Biol Fil 164:230–233
Wattenberg LW (1977) Inhibition of carcinogenic effects of polycyclic hydrocarbons by benzyl isothiocyanate and related compounds. J Natl Cancer Inst 58:395–398
Wattenberg LW (1981) Inhibition of carcinogen-induced neoplasia by sodium cyanate, tert-butyl isocyanate, and benzyl isothiocyanate administered subsequent to carcinogen exposure. Cancer Res 41:2991–2994
Wattenberg LW (1987) Inhibitory effects of benzyl isothiocyanate administered shortly before diethylnitrosamine or benzo[a]pyrene on pulmonary and forestomach neoplasia in A/J mice. Carcinogenesis 8:1971–1973
Wattenberg LW (1990) Inhibition of carcinogenesis by naturally-occurring and synthetic compounds. Basic Life Sci 52:155–166
Wattenberg LW (1990) Inhibition of carcinogenesis by minor anutrient constituents of the diet. Proc Nutr Soc 49:173–183
Morse MA, Wang CX, Stoner GD et al (1989) Inhibition of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone-induced DNA adduct formation and tumorigenicity in the lung of F344 rats by dietary phenethyl isothiocyanate. Cancer Res 49:549–553
Morse MA, Amin SG, Hecht SS et al (1989) Effects of aromatic isothiocyanates on tumorigenicity, O 6-methylguanine formation, and metabolism of the tobacco-specific nitrosamine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone in A/J mouse lung. Cancer Res 49:2894–2897
Morse MA, Eklind KI, Amin SG et al (1989) Effects of alkyl chain length on the inhibition of NNK-induced lung neoplasia in A/J mice by arylalkyl isothiocyanates. Carcinogenesis 10:1757–1759
Morse MA, Reinhardt JC, Amin SG et al (1990) Effect of dietary aromatic isothiocyanates fed subsequent to the administration of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone on lung tumorigenicity in mice. Cancer Lett 49:225–230
Morse MA, Eklind KI, Hecht SS et al (1991) Structure-activity relationships for inhibition of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone lung tumorigenesis by arylalkyl isothiocyanates in A/J mice. Cancer Res 51:1846–1850
Morse MA, Eklind KI, Hecht SS et al (1991) Inhibition of tobacco-specific nitrosamine 4-(N-nitrosomethylamino)-1-(3-pyridyl)-1-butanone (NNK) tumorigenesis with aromatic isothiocyanates. IARC Sci Publ 105:529–534
Morse MA, Eklind KI, Amin SG et al (1992) Effect of frequency of isothiocyanate administration on inhibition of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone-induced pulmonary adenoma formation in A/J mice. Cancer Lett 62:77–81
Hecht SS, Morse MA, Eklind KI et al (1991) A/J mouse lung tumorigenesis by the tobacco-specific nitrosamine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone and its inhibition by arylalkyl isothiocyanates. Exp Lung Res 17:501–511
Chung FL, Morse MA, Eklind KI (1992) New potential chemopreventive agents for lung carcinogenesis of tobacco-specific nitrosamine. Cancer Res 52:2719s–2722s
Dingley KH, Ubick EA, Chiarappa-Zucca ML et al (2003) Effect of dietary constituents with chemopreventive potential on adduct formation of a low dose of the heterocyclic amines PhIP and IQ and phase II hepatic enzymes. Nutr Cancer 46:212–221
Stoner GD, Morrissey DT, Heur YH et al (1991) Inhibitory effects of phenethyl isothiocyanate on N-nitrosobenzylmethylamine carcinogenesis in the rat esophagus. Cancer Res 51:2063–2068
Morse MA, Zu H, Galati AJ et al (1993) Dose-related inhibition by dietary phenethyl isothiocyanate of esophageal tumorigenesis and DNA methylation induced by N-nitrosomethylbenzylamine in rats. Cancer Lett 72:103–110
Wilkinson JT, Morse MA, Kresty LA et al (1995) Effect of alkyl chain length on inhibition of N-nitrosomethylbenzylamine-induced esophageal tumorigenesis and DNA methylation by isothiocyanates. Carcinogenesis 16:1011–1015
Siglin JC, Barch DH, Stoner GD (1995) Effects of dietary phenethyl isothiocyanate, ellagic acid, sulindac and calcium on the induction and progression of N-nitrosomethylbenzylamine-induced esophageal carcinogenesis in rats. Carcinogenesis 16:1101–1106
Stoner GD, Adams C, Kresty LA et al (1998) Inhibition of N′-nitrosonornicotine-induced esophageal tumorigenesis by 3-phenylpropyl isothiocyanate. Carcinogenesis 19:2139–2143
Zhang Y, Kensler TW, Cho CG et al (1994) Anticarcinogenic activities of sulforaphane and structurally related synthetic norbornyl isothiocyanates. Proc Natl Acad Sci USA 91:3147–3150
Fahey JW, Haristoy X, Dolan PM et al (2002) Sulforaphane inhibits extracellular, intracellular, and antibiotic-resistant strains of Helicobacter pylori and prevents benzo[a]pyrene-induced stomach tumors. Proc Natl Acad Sci USA 99:7610–7615
Chung FL, Conaway CC, Rao CV et al (2000) Chemoprevention of colonic aberrant crypt foci in Fischer rats by sulforaphane and phenethyl isothiocyanate. Carcinogenesis 21:2287–2291
Conaway CC, Wang CX, Pittman B et al (2005) Phenethyl isothiocyanate and sulforaphane and their N-acetylcysteine conjugates inhibit malignant progression of lung adenomas induced by tobacco carcinogens in A/J mice. Cancer Res 65:8548–8557
Kuroiwa Y, Nishikawa A, Kitamura Y et al (2006) Protective effects of benzyl isothiocyanate and sulforaphane but not resveratrol against initiation of pancreatic carcinogenesis in hamsters. Cancer Lett 241:275–280
Myzak MC, Dashwood WM, Orner GA et al (2006) Sulforaphane inhibits histone deacetylase in vivo and suppresses tumorigenesis in Apc-minus mice. FASEB J 20:506–508
Hu R, Khor TO, Shen G et al (2006) Cancer chemoprevention of intestinal polyposis in ApcMin/+ mice by sulforaphane, a natural product derived from cruciferous vegetable. Carcinogenesis 27:2038–2046
Khor TO, Cheung WK, Prawan A et al (2008) Chemoprevention of familial adenomatous polyposis in Apc(Min/+) mice by phenethyl isothiocyanate (PEITC). Mol Carcinog 47:321–325
Singh SV, Warin R, Xiao D et al (2009) Sulforaphane inhibits prostate carcinogenesis and pulmonary metastasis in TRAMP mice in association with increased cytotoxicity of natural killer cells. Cancer Res 69:2117–2125
Keum YS, Khor TO, Lin W et al (2009) Pharmacokinetics and pharmacodynamics of broccoli sprouts on the suppression of prostate cancer in transgenic adenocarcinoma of mouse prostate (TRAMP) mice: implication of induction of Nrf2, HO-1 and apoptosis and the suppression of Akt-dependent kinase pathway. Pharm Res 26:2324–2331
Ding Y, Paonessa JD, Randall KL et al (2010) Sulforaphane inhibits 4-aminobiphenyl-induced DNA damage in bladder cells and tissues. Carcinogenesis 31:1999–2003
Munday R, Mhawech-Fauceglia P, Munday CM et al (2008) Inhibition of urinary bladder carcinogenesis by broccoli sprouts. Cancer Res 68:1593–1600
Bhattacharya A, Li Y, Geng F et al (2012) The principal urinary metabolite of allyl isothiocyanate, N-acetyl-S-(N-allylthiocarbamoyl)cysteine, inhibits the growth and muscle invasion of bladder cancer. Carcinogenesis 33:394–398
Gills JJ, Jeffery EH, Matusheski NV et al (2006) Sulforaphane prevents mouse skin tumorigenesis during the stage of promotion. Cancer Lett 236:72–79
Xu C, Huang MT, Shen G et al (2006) Inhibition of 7,12-dimethylbenz(a)anthracene-induced skin tumorigenesis in C57BL/6 mice by sulforaphane is mediated by nuclear factor E2-related factor 2. Cancer Res 66:8293–8296
Dinkova-Kostova AT, Jenkins SN, Fahey JW et al (2006) Protection against UV-light-induced skin carcinogenesis in SKH-1 high-risk mice by sulforaphane-containing broccoli sprout extracts. Cancer Lett 240:243–252
Dinkova-Kostova AT, Fahey JW, Benedict AL et al (2010) Dietary glucoraphanin-rich broccoli sprout extracts protect against UV radiation-induced skin carcinogenesis in SKH-1 hairless mice. Photochem Photobiol Sci 9:597–600
Srivastava SK, Xiao D, Lew KL et al (2003) Allyl isothiocyanate, a constituent of cruciferous vegetables, inhibits growth of PC-3 human prostate cancer xenografts in vivo. Carcinogenesis 24:1665–1670
Khor TO, Keum YS, Lin W et al (2006) Combined inhibitory effects of curcumin and phenethyl isothiocyanate on the growth of human PC-3 prostate xenografts in immunodeficient mice. Cancer Res 66:613–621
Chiao JW, Wu H, Ramaswamy G et al (2004) Ingestion of an isothiocyanate metabolite from cruciferous vegetables inhibits growth of human prostate cancer cell xenografts by apoptosis and cell cycle arrest. Carcinogenesis 25:1403–1408
Myzak MC, Tong P, Dashwood WM et al (2007) Sulforaphane retards the growth of human PC-3 xenografts and inhibits HDAC activity in human subjects. Exp Biol Med (Maywood) 232:227–234
Hudson TS, Perkins SN, Hursting SD et al (2012) Inhibition of androgen-responsive LNCaP prostate cancer cell tumor xenograft growth by dietary phenethyl isothiocyanate correlates with decreased angiogenesis and inhibition of cell attachment. Int J Oncol 40:1113–1121
Kanematsu S, Yoshizawa K, Uehara N et al (2011) Sulforaphane inhibits the growth of KPL-1 human breast cancer cells in vitro and suppresses the growth and metastasis of orthotopically transplanted KPL-1 cells in female athymic mice. Oncol Rep 26:603–608
Li Y, Zhang T, Schwartz SJ et al (2011) Sulforaphane potentiates the efficacy of 17-allylamino 17-demethoxygeldanamycin against pancreatic cancer through enhanced abrogation of Hsp90 chaperone function. Nutr Cancer 63:1151–1159
Chen MJ, Tang WY, Hsu CW et al (2012) Apoptosis induction in primary human colorectal cancer cell lines and retarded tumor growth in SCID mice by sulforaphane. Evid Based Complement Alternat Med 2012:415231
Qazi A, Pal J, Maitah M et al (2010) Anticancer activity of a broccoli derivative, sulforaphane, in Barrett adenocarcinoma: potential use in chemoprevention and as adjuvant in chemotherapy. Transl Oncol 3:389–399
Benson AM, Batzinger RP, Ou SY et al (1978) Elevation of hepatic glutathione S-transferase activities and protection against mutagenic metabolites of benzo(a)pyrene by dietary antioxidants. Cancer Res 38:4486–4495
Benson AM, Cha YN, Bueding E et al (1979) Elevation of extrahepatic glutathione S-transferase and epoxide hydratase activities by 2(3)-tert-butyl-4-hydroxyanisole. Cancer Res 39:2971–2977
Benson AM, Hunkeler MJ, Talalay P (1980) Increase of NAD(P)H:quinone reductase by dietary antioxidants: possible role in protection against carcinogenesis and toxicity. Proc Natl Acad Sci USA 77:5216–5220
Benson AM, Barretto PB (1985) Effects of disulfiram, diethyldithiocarbamate, bisethylxanthogen, and benzyl isothiocyanate on glutathione transferase activities in mouse organs. Cancer Res 45:4219–4223
Benson AM, Barretto PB, Stanley JS (1986) Induction of DT-diaphorase by anticarcinogenic sulfur compounds in mice. J Natl Cancer Inst 76:467–473
Talalay P, Batzinger RP, Benson AM et al (1978) Biochemical studies on the mechanisms by which dietary antioxidants suppress mutagenic activity. Adv Enzyme Regul 17:23–36
Hayes JD, McMahon M (2001) Molecular basis for the contribution of the antioxidant responsive element to cancer chemoprevention. Cancer Lett 174:103–113
Kwak MK, Wakabayashi N, Kensler TW (2004) Chemoprevention through the Keap1-Nrf2 signaling pathway by phase 2 enzyme inducers. Mutat Res 555:133–148
Motohashi H, Yamamoto M (2004) Nrf2-Keap1 defines a physiologically important stress response mechanism. Trends Mol Med 10:549–557
Nguyen T, Yang CS, Pickett CB (2004) The pathways and molecular mechanisms regulating Nrf2 activation in response to chemical stress. Free Radic Biol Med 37:433–441
Kobayashi M, Yamamoto M (2005) Molecular mechanisms activating the Nrf2-Keap1 pathway of antioxidant gene regulation. Antioxid Redox Signal 7:385–394
Kobayashi M, Yamamoto M (2006) Nrf2-Keap1 regulation of cellular defense mechanisms against electrophiles and reactive oxygen species. Adv Enzyme Regul 46:113–140
Zhang DD (2006) Mechanistic studies of the Nrf2-Keap1 signaling pathway. Drug Metab Rev 38:769–789
Kensler TW, Wakabayashi N, Biswal S (2007) Cell survival responses to environmental stresses via the Keap1-Nrf2-ARE pathway. Annu Rev Pharmacol Toxicol 47:89–116
Eggler AL, Gay KA, Mesecar AD (2008) Molecular mechanisms of natural products in chemoprevention: induction of cytoprotective enzymes by Nrf2. Mol Nutr Food Res 52:S84–S94
Dinkova-Kostova AT, Talalay P (2008) Direct and indirect antioxidant properties of inducers of cytoprotective proteins. Mol Nutr Food Res 52:S128–S138
Osburn WO, Kensler TW (2008) Nrf2 signaling: an adaptive response pathway for protection against environmental toxic insults. Mutat Res 659:31–39
Surh YJ, Kundu JK, Na HK (2008) Nrf2 as a master redox switch in turning on the cellular signaling involved in the induction of cytoprotective genes by some chemopreventive phytochemicals. Planta Med 74:1526–1539
Nguyen T, Nioi P, Pickett CB (2009) The Nrf2-antioxidant response element signaling pathway and its activation by oxidative stress. J Biol Chem 284:13291–13295
Li W, Kong AN (2009) Molecular mechanisms of Nrf2-mediated antioxidant response. Mol Carcinog 48:91–104
Hayes JD, McMahon M (2009) NRF2 and KEAP1 mutations: permanent activation of an adaptive response in cancer. Trends Biochem Sci 34:176–188
Hayes JD, McMahon M, Chowdhry S et al (2010) Cancer chemoprevention mechanisms mediated through the Keap1-Nrf2 pathway. Antioxid Redox Signal 13:1713–1748
Kwak MK, Kensler TW (2010) Targeting NRF2 signaling for cancer chemoprevention. Toxicol Appl Pharmacol 244:66–76
Villeneuve NF, Lau A, Zhang DD (2010) Regulation of the Nrf2-Keap1 antioxidant response by the ubiquitin proteasome system: an insight into cullin-ring ubiquitin ligases. Antioxid Redox Signal 13:1699–1712
Slocum SL, Kensler TW (2011) Nrf2: control of sensitivity to carcinogens. Arch Toxicol 85:273–284
Dinkova-Kostova AT, Holtzclaw WD, Cole RN et al (2002) Direct evidence that sulfhydryl groups of Keap1 are the sensors regulating induction of phase 2 enzymes that protect against carcinogens and oxidants. Proc Natl Acad Sci USA 99:11908–11913
McMahon M, Lamont DJ, Beattie KA et al (2010) Keap1 perceives stress via three sensors for the endogenous signaling molecules nitric oxide, zinc, and alkenals. Proc Natl Acad Sci USA 107:18838–18843
Hu C, Eggler AL, Mesecar AD et al (2011) Modification of Keap1 cysteine residues by sulforaphane. Chem Res Toxicol 24:515–521
Prochaska HJ, Santamaria AB (1988) Direct measurement of NAD(P)H:quinone reductase from cells cultured in microtiter wells: a screening assay for anticarcinogenic enzyme inducers. Anal Biochem 169:328–336
Prochaska HJ, Santamaria AB, Talalay P (1992) Rapid detection of inducers of enzymes that protect against carcinogens. Proc Natl Acad Sci USA 89:2394–2398
Fahey JW, Dinkova-Kostova AT, Stephenson KK et al (2004) The “Prochaska” microtiter plate bioassay for inducers of NQO1. Methods Enzymol 382:243–258
Zhang Y, Talalay P, Cho CG et al (1992) A major inducer of anticarcinogenic protective enzymes from broccoli: isolation and elucidation of structure. Proc Natl Acad Sci USA 89:2399–2403
Zhang Y, Tang L (2007) Discovery and development of sulforaphane as a cancer chemopreventive phytochemical. Acta Pharmacol Sin 28:1343–1354
Matusheski NV, Jeffery EH (2001) Comparison of the bioactivity of two glucoraphanin hydrolysis products found in broccoli, sulforaphane and sulforaphane nitrile. J Agric Food Chem 49:5743–5749
Munday R, Munday CM (2004) Induction of phase II detoxification enzymes in rats by plant-derived isothiocyanates: comparison of allyl isothiocyanate with sulforaphane and related compounds. J Agric Food Chem 52:1867–1871
Zhang Y, Munday R, Jobson HE et al (2006) Induction of GST and NQO1 in cultured bladder cells and in the urinary bladders of rats by an extract of broccoli (Brassica oleracea italica) sprouts. J Agric Food Chem 54:9370–9376
McMahon M, Itoh K, Yamamoto M et al (2001) The Cap‘n’Collar basic leucine zipper transcription factor Nrf2 (NF-E2 p45-related factor 2) controls both constitutive and inducible expression of intestinal detoxification and glutathione biosynthetic enzymes. Cancer Res 61:3299–3307
Seo KW, Kim JG, Park M et al (2000) Effects of phenethylisothiocyanate on the expression of glutathione S-transferases and hepatotoxicity induced by acetaminophen. Xenobiotica 30:535–545
Munday R, Zhang Y, Munday CM et al (2008) Structure–activity relationships and organ specificity in the induction of GST and NQO1 by alkyl–aryl isothiocyanates. Pharm Res 25:2164–2170
Munday R, Munday CM (2002) Selective induction of phase II enzymes in the urinary bladder of rats by allyl isothiocyanate, a compound derived from Brassica vegetables. Nutr Cancer 44:52–59
Thimmulappa RK, Mai KH, Srisuma S et al (2002) Identification of Nrf2-regulated genes induced by the chemopreventive agent sulforaphane by oligonucleotide microarray. Cancer Res 62:5196–5203
Hu R, Xu C, Shen G et al (2006) Gene expression profiles induced by cancer chemopreventive isothiocyanate sulforaphane in the liver of C57BL/6J mice and C57BL/6J/Nrf2 (−/−) mice. Cancer Lett 243:170–192
Reen RK, Dombkowski AA, Kresty LA et al (2007) Effects of phenylethyl isothiocyanate on early molecular events in N-nitrosomethylbenzylamine-induced cytotoxicity in rat esophagus. Cancer Res 67:6484–6492
Stoner GD, Dombkowski AA, Reen RK et al (2008) Carcinogen-altered genes in rat esophagus positively modulated to normal levels of expression by both black raspberries and phenylethyl isothiocyanate. Cancer Res 68:6460–6467
Traka M, Gasper AV, Melchini A et al (2008) Broccoli consumption interacts with GSTM1 to perturb oncogenic signalling pathways in the prostate. PLoS One 3:e2568
Dinkova-Kostova AT, Fahey JW, Wade KL et al (2007) Induction of the phase 2 response in mouse and human skin by sulforaphane-containing broccoli sprout extracts. Cancer Epidemiol Biomarkers Prev 16:847–851
Heiss E, Herhaus C, Klimo K et al (2001) NFκB is a molecular target for sulforaphane-mediated anti-inflammatory mechanisms. J Biol Chem 276:32008–32015
Heiss E, Gerhäuser C (2005) Time-dependent modulation of thioredoxin reductase activity might contribute to sulforaphane-mediated inhibition of NFκB binding to DNA. Antioxid Redox Signal 7:1601–1611
Woo KJ, Kwon TK (2007) Sulforaphane suppresses lipopolysaccharide-induced cyclooxygenase-2 (COX-2) expression through the modulation of multiple targets in COX-2 gene promoter. Int Immunopharmacol 7:1776–1783
Lin W, Wu RT, Wu T (2008) Sulforaphane suppressed LPS-induced inflammation in mouse peritoneal macrophages through Nrf2 dependent pathway. Biochem Pharmacol 76:967–973
Liu H, Dinkova-Kostova AT, Talalay P (2008) Coordinate regulation of enzyme markers for inflammation and for protection against oxidants and electrophiles. Proc Natl Acad Sci USA 105:15926–15931
Prawan A, Saw CL, Khor TO et al (2009) Anti-NF-κB and anti-inflammatory activities of synthetic isothiocyanates: effect of chemical structures and cellular signaling. Chem Biol Interact 179:202–211
Cheung KL, Khor TO, Kong AN (2009) Synergistic effect of combination of phenethyl isothiocyanate and sulforaphane or curcumin and sulforaphane in the inhibition of inflammation. Pharm Res 26:224–231
Wu L, Noyan Ashraf MH, Facci M et al (2004) Dietary approach to attenuate oxidative stress, hypertension, and inflammation in the cardiovascular system. Proc Natl Acad Sci USA 101:7094–7099
Xu C, Shen G, Chen C et al (2005) Suppression of NF-κB and NF-κB-regulated gene expression by sulforaphane and PEITC through IκBα, IKK pathway in human prostate cancer PC-3 cells. Oncogene 24:4486–4495
Kallifatidis G, Rausch V, Baumann B et al (2009) Sulforaphane targets pancreatic tumour-initiating cells by NF-B-induced antiapoptotic signalling. Gut 58:949–963
Moon DO, Kim MO, Kang SH et al (2009) Sulforaphane suppresses TNF-α-mediated activation of NF-κB and induces apoptosis through activation of reactive oxygen species-dependent caspase-3. Cancer Lett 274:132–142
Song MY, Kim EK, Moon WS et al (2009) Sulforaphane protects against cytokine- and streptozotocin-induced beta-cell damage by suppressing the NF-κB pathway. Toxicol Appl Pharmacol 235:57–67
Shan Y, Wu K, Wang W et al (2009) Sulforaphane down-regulates COX-2 expression by activating p38 and inhibiting NF-κB-DNA-binding activity in human bladder T24 cells. Int J Oncol 34:1129–1134
Brandenburg LO, Kipp M, Lucius R et al (2010) Sulforaphane suppresses LPS-induced inflammation in primary rat microglia. Inflamm Res 59:443–450
Kivelä AM, Mäkinen PI, Jyrkkänen HK et al (2010) Sulforaphane inhibits endothelial lipase expression through NF-κB in endothelial cells. Atherosclerosis 213:122–128
Jeong SI, Choi BM, Jang SI (2010) Sulforaphane suppresses TARC/CCL17 and MDC/CCL22 expression through heme oxygenase-1 and NF-κB in human keratinocytes. Arch Pharm Res 33:1867–1876
Negi G, Kumar A, Sharma SS (2011) Nrf2 and NF-κB Modulation by sulforaphane counteracts multiple manifestations of diabetic neuropathy in rats and high glucose-induced changes. Curr Neurovasc Res 8:294–304
Dey M, Ribnicky D, Kurmukov AG et al (2006) In vitro and in vivo anti-inflammatory activity of a seed preparation containing phenethylisothiocyanate. J Pharmacol Exp Ther 317:326–333
Dey M, Kuhn P, Ribnicky D et al (2010) Dietary phenethylisothiocyanate attenuates bowel inflammation in mice. BMC Chem Biol 10:4
Talalay P, Fahey JW, Healy ZR et al (2007) Sulforaphane mobilizes cellular defenses that protect skin against damage by UV radiation. Proc Natl Acad Sci USA 104:17500–17505
Saw CL, Huang MT, Liu Y et al (2011) Impact of Nrf2 on UVB-induced skin inflammation/photoprotection and photoprotective effect of sulforaphane. Mol Carcinog 50:479–486
Shibata A, Nakagawa K, Yamanoi H et al (2010) Sulforaphane suppresses ultraviolet B-induced inflammation in HaCaT keratinocytes and HR-1 hairless mice. J Nutr Biochem 21:702–709
Khor TO, Hu R, Shen G et al (2006) Pharmacogenomics of cancer chemopreventive isothiocyanate compound sulforaphane in the intestinal polyps of ApcMin/+ mice. Biopharm Drug Dispos 27:407–420
Brown KK, Blaikie FH, Smith RA et al (2009) Direct modification of the proinflammatory cytokine macrophage migration inhibitory factor by dietary isothiocyanates. J Biol Chem 284:32425–32433
Cross JV, Rady JM, Foss FW et al (2009) Nutrient isothiocyanates covalently modify and inhibit the inflammatory cytokine macrophage migration inhibitory factor (MIF). Biochem J 423:315–321
Ouertatani-Sakouhi H, El-Turk F, Fauvet B et al (2009) A new class of isothiocyanate-based irreversible inhibitors of macrophage migration inhibitory factor. Biochemistry 48:9858–9870
Healy ZR, Liu H, Holtzclaw WD et al (2011) Inactivation of tautomerase activity of macrophage migration inhibitory factor by sulforaphane: a potential biomarker for anti-inflammatory intervention. Cancer Epidemiol Biomarkers Prev 20:1516–1523
Fimognari C, Nüsse M, Berti F et al (2004) Isothiocyanates as novel cytotoxic and cytostatic agents: molecular pathway on human transformed and non-transformed cells. Biochem Pharmacol 68:1133–1138
Gamet-Payrastre L (2006) Signaling pathways and intracellular targets of sulforaphane mediating cell cycle arrest and apoptosis. Curr Cancer Drug Targets 6:135–145
Juge N, Mithen RF, Traka M (2007) Molecular basis for chemoprevention by sulforaphane: a comprehensive review. Cell Mol Life Sci 64:1105–1127
Antosiewicz J, Ziolkowski W, Kar S et al (2008) Role of reactive oxygen intermediates in cellular responses to dietary cancer chemopreventive agents. Planta Med 74:1570–1579
Clarke JD, Dashwood RH, Ho E (2008) Multi-targeted prevention of cancer by sulforaphane. Cancer Lett 269:291–304
Cheung KL, Kong AN (2010) Molecular targets of dietary phenethyl isothiocyanate and sulforaphane for cancer chemoprevention. AAPS J 12:87–97
Jackson SJ, Singletary KW (2004) Sulforaphane: a naturally occurring mammary carcinoma mitotic inhibitor, which disrupts tubulin polymerization. Carcinogenesis 25:219–227
Jackson SJ, Singletary KW, Venema RC (2007) Sulforaphane suppresses angiogenesis and disrupts endothelial mitotic progression and microtubule polymerization. Vascul Pharmacol 46:77–84
Thejass P, Kuttan G (2006) Antimetastatic activity of sulforaphane. Life Sci 78:3043–3050
Thejass P, Kuttan G (2007) Allyl isothiocyanate (AITC) and phenyl isothiocyanate (PITC) inhibit tumour-specific angiogenesis by downregulating nitric oxide (NO) and tumour necrosis factor-alpha (TNF-α) production. Nitric Oxide 16:247–257
Thejass P, Kuttan G (2007) Immunomodulatory activity of Sulforaphane, a naturally occurring isothiocyanate from broccoli (Brassica oleracea). Phytomedicine 14:538–545
Thejass P, Kuttan G (2007) Inhibition of endothelial cell differentiation and proinflammatory cytokine production during angiogenesis by allyl isothiocyanate and phenyl isothiocyanate. Integr Cancer Ther 6:389–399
Thejass P, Kuttan G (2007) Modulation of cell-mediated immune response in B16F-10 melanoma-induced metastatic tumor-bearing C57BL/6 mice by sulforaphane. Immunopharmacol Immunotoxicol 29:173–186
Kim HJ, Barajas B, Wang M et al (2008) Nrf2 activation by sulforaphane restores the age-related decrease of T(H)1 immunity: role of dendritic cells. J Allergy Clin Immunol 121:1255–1261.e7
Manesh C, Kuttan G (2003) Effect of naturally occurring isothiocyanates on the immune system. Immunopharmacol Immunotoxicol 25:451–459
Suganuma H, Fahey JW, Bryan KE et al (2011) Stimulation of phagocytosis by sulforaphane. Biochem Biophys Res Commun 405:146–151
Marks P, Rifkind RA, Richon VM et al (2001) Histone deacetylases and cancer: causes and therapies. Nat Rev Cancer 1:194–202
Myzak MC, Karplus PA, Chung FL et al (2004) A novel mechanism of chemoprotection by sulforaphane: inhibition of histone deacetylase. Cancer Res 64:5767–5774
Myzak MC, Hardin K, Wang R et al (2006) Sulforaphane inhibits histone deacetylase activity in BPH-1, LnCaP and PC-3 prostate epithelial cells. Carcinogenesis 27:811–819
Dashwood RH, Ho E (2007) Dietary histone deacetylase inhibitors: from cells to mice to man. Semin Cancer Biol 17:363–369
Ma X, Fang Y, Beklemisheva A et al (2006) Phenylhexyl isothiocyanate inhibits histone deacetylases and remodels chromatins to induce growth arrest in human leukemia cells. Int J Oncol 28:1287–1293
Beklemisheva AA, Fang Y, Feng J et al (2006) Epigenetic mechanism of growth inhibition induced by phenylhexyl isothiocyanate in prostate cancer cells. Anticancer Res 26:1225–1230
Pledgie-Tracy A, Sobolewski MD, Davidson NE (2007) Sulforaphane induces cell type-specific apoptosis in human breast cancer cell lines. Mol Cancer Ther 6:1013–1021
Wang LG, Liu XM, Fang Y et al (2008) De-repression of the p21 promoter in prostate cancer cells by an isothiocyanate via inhibition of HDACs and c-Myc. Int J Oncol 33:375–380
Gan N, Wu YC, Brunet M et al (2010) Sulforaphane activates heat shock response and enhances proteasome activity through up-regulation of Hsp27. J Biol Chem 285:35528–35536
Shapiro TA, Fahey JW, Wade KL et al (1998) Human metabolism and excretion of cancer chemoprotective glucosinolates and isothiocyanates of cruciferous vegetables. Cancer Epidemiol Biomarkers Prev 7:1091–1100
Getahun SM, Chung FL (1999) Conversion of glucosinolates to isothiocyanates in humans after ingestion of cooked watercress. Cancer Epidemiol Biomarkers Prev 8:447–451
Conaway CC, Getahun SM, Liebes LL et al (2000) Disposition of glucosinolates and sulforaphane in humans after ingestion of steamed and fresh broccoli. Nutr Cancer 38:168–178
Shapiro TA, Fahey JW, Wade KL et al (2001) Chemoprotective glucosinolates and isothiocyanates of broccoli sprouts: metabolism and excretion in humans. Cancer Epidemiol Biomarkers Prev 10:501–508
Ye L, Dinkova-Kostova AT, Wade KL et al (2002) Quantitative determination of dithiocarbamates in human plasma, serum, erythrocytes and urine: pharmacokinetics of broccoli sprout isothiocyanates in humans. Clin Chim Acta 316:43–53
Kensler TW, Chen JG, Egner PA et al (2005) Effects of glucosinolate-rich broccoli sprouts on urinary levels of aflatoxin-DNA adducts and phenanthrene tetraols in a randomized clinical trial in He Zuo township, Qidong, People’s Republic of China. Cancer Epidemiol Biomarkers Prev 14:2605–2613
Gasper AV, Al-Janobi A, Smith JA et al (2005) Glutathione S-transferase M1 polymorphism and metabolism of sulforaphane from standard and high-glucosinolate broccoli. Am J Clin Nutr 82:1283–1291
Shapiro TA, Fahey JW, Dinkova-Kostova AT et al (2006) Safety, tolerance, and metabolism of broccoli sprout glucosinolates and isothiocyanates: a clinical phase I study. Nutr Cancer 55:53–62
Cornblatt BS, Ye L, Dinkova-Kostova AT et al (2007) Preclinical and clinical evaluation of sulforaphane for chemoprevention in the breast. Carcinogenesis 28:1485–1490
Riedl MA, Saxon A, Diaz-Sanchez D (2009) Oral sulforaphane increases phase II antioxidant enzymes in the human upper airway. Clin Immunol 130:244–251
Egner PA, Chen JG, Wang JB et al (2011) Bioavailability of sulforaphane from two broccoli sprout beverages: results of a short-term, cross-over clinical trial in Qidong, China. Cancer Prev Res (Phila) 4:384–395
Cramer JM, Jeffery EH (2011) Sulforaphane absorption and excretion following ingestion of a semi-purified broccoli powder rich in glucoraphanin and broccoli sprouts in healthy men. Nutr Cancer 63:196–201
Li F, Hullar MA, Beresford SA et al (2011) Variation of glucoraphanin metabolism in vivo and ex vivo by human gut bacteria. Br J Nutr 106:408–416
Harvey CJ, Thimmulappa RK, Sethi S et al (2011) Targeting Nrf2 signaling improves bacterial clearance by alveolar macrophages in patients with COPD and in a mouse model. Sci Transl Med 3:78ra32
Clarke JD, Hsu A, Riedl K et al (2011) Bioavailability and inter-conversion of sulforaphane and erucin in human subjects consuming broccoli sprouts or broccoli supplement in a cross-over study design. Pharmacol Res 64:456–463
Kensler TW, Ng D, Carmella SG et al (2012) Modulation of the metabolism of airborne pollutants by glucoraphanin-rich and sulforaphane-rich broccoli sprout beverages in Qidong, China. Carcinogenesis 33:101–107
Acknowledgments
The author is very grateful to Research Councils UK and Cancer Research UK (C20953/A10270) for financial support.
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Dinkova-Kostova, A.T. (2012). Chemoprotection Against Cancer by Isothiocyanates: A Focus on the Animal Models and the Protective Mechanisms. In: Pezzuto, J., Suh, N. (eds) Natural Products in Cancer Prevention and Therapy. Topics in Current Chemistry, vol 329. Springer, Berlin, Heidelberg. https://doi.org/10.1007/128_2012_337
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