~ 032112 Synthetic Alpha Tocopherol (Vitamin E) Shown to Increase Prostate Cancer Risk - References

References

1. Helzlsouer KJ, Huang HY, Alberg AJ, et al. Association between alpha-tocopherol, gamma-tocopherol, selenium, and subsequent prostate cancer. J Natl Cancer Inst. 2000 Dec 20;92(24):2018-23.

2. Jiang Q, Wong J, Ames BN. Gamma-tocopherol induces apoptosis in androgen-responsive LNCaP prostate cancer cells via caspase-dependent and independent mechanisms. Ann N Y Acad Sci. 2004 Dec;1031:399-400.

3. Barve A, Khor TO, Nair S, et al. Gamma-tocopherol-enriched mixed tocopherol diet inhibits prostate carcinogenesis in TRAMP mice. Int J Cancer. 2009 Apr 1;124(7):1693-9.

4. Jeong NH, Song ES, Lee JM, et al. Plasma carotenoids, retinol and tocopherol levels and the risk of ovarian cancer. Acta Obstet Gynecol Scand. 2009;88(4):457-62.

5. Yu W, Park SK, Jia L, et al. RRR-gamma-tocopherol induces human breast cancer cells to undergo apoptosis via death receptor 5 (DR5)-mediated apoptotic signaling. Cancer Lett. 2008 Feb 8;259(2):165-76.

6. Cooney RV, Franke AA, Harwood PJ, Hatch-Pigott V, Custer LJ, Mordan LJ. Gamma-tocopherol detoxification of nitrogen dioxide: superiority to alpha-tocopherol. Proc Natl Acad Sci U S A. 1993 Mar 1;90(5):1771-5.

7. Christen S, Woodall AA, Shigenaga MK, Southwell-Keely PT, Duncan MW, Ames BN. Gamma-tocopherol traps mutagenic electrophiles such as NO(X) and complements alpha-tocopherol: physiological implications. Proc Natl Acad Sci U S A. 1997 Apr 1;94(7):3217-22.

8. Johansson C, Rytter E, Nygren J, Vessby B, Basu S, Möller L. Down-regulation of oxidative DNA lesions in human mononuclear cells after antioxidant supplementation correlates to increase of gamma-tocopherol. Int J Vitam Nutr Res. 2008 Jul-Sep;78(4-5):183-94.

9. Klein EA, Thompson IM Jr, Tangen CM, et al. Vitamin E and the risk of prostate cancer: the Selenium and Vitamin E Cancer Prevention Trial (SELECT). JAMA. 2011 Oct 12;306(14):1549-56.

10. Al-Taie OH, Seufert J, Karvar S, et al. Selenium supplementation enhances low selenium levels and stimulates glutathione peroxidase activity in peripheral blood and distal colon mucosa in past and present carriers of colon adenomas. Nutr Cancer. 2003;46(2):125-30.

11. Lippman SM, Klein EA, Goodman PJ, et al. Effect of selenium and vitamin E on risk of prostate cancer and other cancers: the Selenium and Vitamin E Cancer Prevention Trial (SELECT). JAMA. 2009 Jan 7;301(1):39-51.

12. Campbell SE, Musich PR, Whaley SG, et al. Gamma tocopherol upregulates the expression of 15-S-HETE and induces growth arrest through a PPAR gamma-dependent mechanism in PC-3 human prostate cancer cells. Nutr Cancer. 2009 61(5):649-62.

13. Devaraj S, Leonard S, Traber MG, Jialal I. Gamma-tocopherol supplementation alone and in combination with alpha-tocopherol alters biomarkers of oxidative stress and inflammation in subjects with metabolic syndrome. Free Radic Biol Med. 2008 Mar 15;44(6):1203-8.

14. Giannini C, Lombardo F, Currò F, et al. Effects of high-dose vitamin E supplementation on oxidative stress and microalbuminuria in young adult patients with childhood onset type 1 diabetes mellitus. Diabetes Metab Res Rev. 2007 Oct;23(7):539-46.

15. Jiang Q, Moreland M, Ames BN, Yin X. A combination of aspirin and gamma-tocopherol is superior to that of aspirin and alpha-tocopherol in anti-inflammatory action and attenuation of aspirin-induced adverse effects. J Nutr Biochem. 2009 Nov;20(11):894-900.

16. Masterjohn C, Mah E, Guo Y, Koo SI, Bruno RS. γ-Tocopherol abolishes postprandial increases in plasma methylglyoxal following an oral dose of glucose in healthy, college-aged men. J Nutr Biochem. 2011 May 2.

17. Oláh G, Módis K, Gero D, et al. Cytoprotective effect of γ-tocopherol against tumor necrosis factor α induced cell dysfunction in L929 cells. Int J Mol Med. 2011 Nov;28(5):711-20.

18. Reiter E, Jiang Q, Christen S. Anti-inflammatory properties of alpha- and gamma-tocopherol. Mol Aspects Med. 2007 Oct-Dec;28(5-6):668-91.

19. Singh I, Turner AH, Sinclair AJ, Li D, Hawley JA. Effects of gamma-tocopherol supplementation on thrombotic risk factors. Asia Pac J Clin Nutr. 2007 16(3):422-8.

20. Vucinic L, Singh I, Spargo FJ, Hawley JA, et al. Gamma tocopherol supplementation prevents exercise induced coagulation and platelet aggregation. Thromb Res. 2010 Feb;125(2):196-9.

21. Wagner JG, Jiang Q, Harkema JR, et al. Gamma-tocopherol prevents airway eosinophilia and mucous cell hyperplasia in experimentally induced allergic rhinitis and asthma. Clin Exp Allergy. 2008 Mar;38(3):501-11.

22. Wiser J, Alexis NE, Jiang Q, et al. In vivo gamma-tocopherol supplementation decreases systemic oxidative stress and cytokine responses of human monocytes in normal and asthmatic subjects. Free Radic Biol Med. 2008 Jul 1;45(1):40-9.

23. Burton GW, Traber MG, Acuff RV, et al. Human plasma and tissue alpha-tocopherol concentrations in response to supplementation with deuterated natural and synthetic vitamin E. Am J Clin Nutr. 1998 Apr;67(4):669-84.

24. Traber MG, Elsner A, Brigelius-Flohé R. Synthetic as compared with natural vitamin E is preferentially excreted as alpha-CEHC in human urine: studies using deuterated alpha-tocopheryl acetates. FEBS Lett. 1998 Oct 16;437(1-2):145-8.

25. Dong Y, Lisk D, Block E, Ip C. Characterization of the biological activity of gamma-glutamyl-Se-methylselenocysteine: a novel, naturally occurring anticancer agent from garlic. Cancer Res. 2001 Apr 1;61(7):2923-8.

26. Kim T, Jung U, Cho DY, Chung AS. Se-methylselenocysteine induces apoptosis through caspase activation in HL-60 cells. Carcinogenesis. 2001 Apr;22(4):559-65.

27. Medina D, Thompson H, Ganther H, Ip C. Se-methylselenocysteine: a new compound for chemoprevention of breast cancer. Nutr Cancer. 2001;40(1):12-7.

28. Yeo JK, Cha SD, Cho CH, et al. Se-methylselenocysteine induces apoptosis through caspase activation and Bax cleavage mediated by calpain in SKOV-3 ovarian cancer cells. Cancer Lett. 2002 Aug 8;182(1):83-92.

29. Yang Y, Huang F, Ren Y, et al. The anticancer effects of sodium selenite and selenomethionine on human colorectal carcinoma cell lines in nude mice. Oncol Res. 2009;18(1):1-8.

30. Pei Z, Li H, Guo Y, Jin Y, Lin D. Sodium selenite inhibits the expression of VEGF, TGFbeta(1) and IL-6 induced by LPS in human PC3 cells via TLR4-NF-(K)B signaling blockage. Int Immunopharmacol. 2010 Jan;10(1):50-6.

31. Huang HY, Appel LJ. Supplementation of diets with alpha-tocopherol reduces serum concentrations of gamma- and delta-tocopherol in humans. J Nutr. 2003 Oct;133(10):3137-40.

32. Yu W, Jia L, Park SK, et al. Anticancer actions of natural and synthetic vitamin E forms: RRR-alpha-tocopherol blocks the anticancer actions of gamma-tocopherol. Mol Nutr Food Res. 2009 Dec;53(12):1573-81.

33. Campbell SE, Stone WL, Lee S, et al. Comparative effects of RRR-alpha- and RRR-gamma-tocopherol on proliferation and apoptosis in human colon cancer cell lines. BMC Cancer. 2006 Jan 17;6:13.

34. Handelman GJ, Epstei WL, Peerson J, et al. Human adipose alpha-tocopherol and gamma-tocopherol kinetics during and after 1 year of alpha-tocopherol supplementation. Am J Clin Nutr. 1994 May;59(5):1025-32.

35. Galli F, Stabile AM, Betti M, et al. The effect of alpha- and gamma-tocopherol and their carboxyethyl hydroxychroman metabolites on prostate cancer cell proliferation. Arch Biochem Biophys. 2004 Mar 1;423(1):97-102.

36. Gysin R, Azzi A, Visarius T. Gamma-tocopherol inhibits human cancer cell cycle progression and cell proliferation by down-regulation of cyclins. FASEB J. 2002 Dec;16(14):1952-4.

37. Moyad MA, Brumfield SK, Pienta KJ. Vitamin E, alpha- and gamma-tocopherol, and prostate cancer. Semin Urol Oncol. 1999 May;17(2):85-90.

38. Gann PH. Randomized trials of antioxidant supplementation for cancer prevention: first bias, now chance--next, cause. JAMA. 2009 Jan 7;301(1):102-3.

39. Faloon W. Merv Griffin’s tragic death from prostate cancer. Life Extension. 2008 Jan;14(1):7-11.

40. Campbell SE, Stone WL, Whaley SG, Qui M, Krishnan K. Gamma (gamma) tocopherol upregulates peroxisome proliferator activated receptor (PPAR) gamma (gamma) expression in SW 480 human colon cancer cell lines. BMC Cancer. 2003 Oct 1;3:25.

41. Stone WL, Krishnan K, Campbell SE, Qui M, Whaley SG, Yang H. Tocopherols and the treatment of colon cancer. Ann N Y Acad Sci. 2004 Dec;1031:223-33.

42. Takahashi S, Takeshita K, Seeni A, et al. Suppression of prostate cancer in a transgenic rat model via gamma-tocopherol activation of caspase signaling. Prostate. 2009 May 1;69(6):644-51.

43. Jiang Q, Wong J, Fyrst H, Saba JD, Ames BN. Gamma-tocopherol or combinations of vitamin E forms induce cell death in human prostate cancer cells by interrupting sphingolipid synthesis. Proc Natl Acad Sci U S A. 2004 Dec 21;101(51):17825-30.

44. Wells SR, Jennings MH, Rome C, Hadjivassiliou V, Papas KA, Alexander JS. Alpha-, gamma- and delta-tocopherols reduce inflammatory angiogenesis in human microvascular endothelial cells. J Nutr Biochem. 2010 Jul;21(7):589-97.

45. Ju J, Picinich SC, Yang Z, et al. Cancer-preventive activities of tocopherols and tocotrienols. Carcinogenesis. 2010 Apr;31(4):533-42.

46. London SJ, Stein EA, Henderson IC, et al. Carotenoids, retinol, and vitamin E and risk of proliferative benign breast disease and breast cancer. Cancer Causes Control. 1992 Nov;3(6):503-12.

47. Prins GS, Tang WY, Belmonte J, Ho SM. Perinatal exposure to oestradiol and bisphenol A alters the prostate epigenome and increases susceptibility to carcinogenesis. Basic Clin Pharmacol Toxicol. 2008 Feb;102(2):134-8.

48. Singh PB, Matanhelia SS, Martin FL. A potential paradox in prostate adenocarcinoma progression: oestrogen as the initiating driver. Eur J Cancer. 2008 May;44(7):928-36.

49. Prins GS, Birch L, Tang WY, Ho SM. Developmental estrogen exposures predispose to prostate carcinogenesis with aging. Reprod Toxicol. 2007 Apr;23(3):374-82.

50. Ho SM, Tang WY, Belmonte de Frausto J, Prins GS. Developmental exposure to estradiol and bisphenol A increases susceptibility to prostate carcinogenesis and epigenetically regulates phosphodiesterase type 4 variant 4. Cancer Res. 2006 Jun 1;66(11):5624-32.

51. Prins GS, Birch L, Couse JF, et al. Estrogen imprinting of the developing prostate gland is mediated through stromal estrogen receptor alpha: studies with alphaERKO and betaERKO mice. Cancer Res. 2001 Aug 15;61(16):6089-97.

52. Development of the prostate. In: Haseltine F, Paulsen C, Wang C, eds. Reproductive Issues and the Aging Male. Washington, D.C: American Association for the Advancement of Science; 1993:15-34.

53. Henderson BE, Bernstein L, Ross RK, Depue RH, Judd HL. The early in utero oestrogen and testosterone environment of blacks and whites: potential effects on male offspring. Br J Cancer. 1988 Feb;57(2):216-8.

54. Haber D. Roads leading to breast cancer. N Engl J Med. 2000 Nov 23;343(21):1566-8.

55. Holick MF. Vitamin D and sunlight: strategies for cancer prevention and other health benefits. Clin J Am Soc Nephrol. 2008 Sep;3(5):1548-54.

56. Newcomer LM, King IB, Wicklund KG, Stanford JL. The association of fatty acids with prostate cancer risk. Prostate. 2001 Jun 1;47(4):262-8.

57. Leitzmann MF, Stampfer MJ, Michaud DS, et al. Dietary intake of n-3 and n-6 fatty acids and the risk of prostate cancer. Am J Clin Nutr. 2004 Jul;80(1):204-16.

58. Niclis C, Díaz MD, Eynard AR, Román MD, Vecchia CL. Dietary habits and prostate cancer prevention: A review of observational studies by focusing on South America. Nutr Cancer. 2011 Dec 2.

59. Hassan S, Carraway RE. Involvement of arachidonic acid metabolism and EGF receptor in neurotensin-induced prostate cancer PC3 cell growth. Regul Pept. 2006 Jan 15;133(1-3):105-14.

60. Moretti RM, Montagnani Marelli M, Sala A, Motta M, Limonta P. Activation of the orphan nuclear receptor RORalpha counteracts the proliferative effect of fatty acids on prostate cancer cells: crucial role of 5-lipoxygenase. Int J Cancer. 2004 Oct 20;112(1):87-93.

61. Matsuyama M, Yoshimura R, Mitsuhashi M, et al. Expression of lipoxygenase in human prostate cancer and growth reduction by its inhibitors. Int J Oncol. 2004 Apr;24(4):821-7.

62. Gupta S, Srivastava M, Ahmad N, et al. Lipoxygenase-5 is overexpressed in prostate adenocarcinoma. Cancer. 2001 Feb 15;91(4):737-43.

63. Ghosh J, Myers CE. Arachidonic acid stimulates prostate cancer cell growth: critical role of 5-lipoxygenase. Biochem Biophys Res Commun. 1997 Jun 18;235(2):418-23.

64. Gao X, Grignon DJ, Chbihi T, et al. Elevated 12-lipoxygenase mRNA expression correlates with advanced stage and poor differentiation of human prostate cancer. Urology. 1995 Aug;46(2):227-37.

65. Sundaram S, Ghosh J. Expression of 5-oxoETE receptor in prostate cancer cells: critical role in survival. Biochem BiophysRes Commun. 2006 Jan 6;339(1):93-8.

66. Myers CE, Ghosh J. Lipoxygenase inhibition in prostate cancer. Eur Urol. 1999 35(5-6):395-8.

67. Helgadottir A, Manolescu A, Thorleifsson G, et al. The gene encoding 5-lipoxygenase activating protein confers risk of myocardial infarction and stroke. Nat Genet. 2004 Mar;36(3):233-9.

68. Poff CD, Balazy M. Drugs that target lipoxygenases and leukotrienes as emerging therapies for asthma and cancer. Curr Drug Targets Inflamm Allergy. 2004 Mar;3(1):19-33.

69. Crooks SW, Bayley DL, Hill SL, Stockley RA. Bronchial inflammation in acute bacterial exacerbations of chronic bronchitis: the role of leukotriene B4. Eur Respir J. 2000 Feb;15(2):274-80.

70. Tabata T, Ono S, Song C, et al. Role of leukotriene B4 in monocrotaline-induced pulmonary hypertension. Nihon Kyobu Shikkan Gakkai Zasshi. 1997 Feb;35(2):160-6.

71. Gadaleta D, Fantini GA, Silane MF, Davis JM. Neutrophil leukotriene generation and pulmonary dysfunction after abdominal aortic aneurysm repair. Surgery. 1994 Nov;116(5):847-52.

72. Shindo K, Miyakawa K, Fukumura M. Plasma levels of leukotriene B4 in asthmatic patients. Int J Tissue React. 1993 15(5):181-4.

73. Mullane K, Hatala MA, Kraemer R, Sessa W, Westlin W. Myocardial salvage induced by REV-5901: an inhibitor and antagonist of the leukotrienes. J Cardiovasc Pharmacol. 1987 Oct;10(4):398-406.

74. Adam O, Beringer C, Kless T, et al. Anti-inflammatory effects of a low arachidonic acid diet and fish oil in patients with rheumatoid arthritis. Rheumatol Int. 2003 Jan;23(1):27-36.

75. Pizzorno J. Omega 3-fatty acids: a key nutrient in cancer care. Presented at Comprehensive Cancer Care 2001. Arlington, Virginia. October 17-21, 2001.

76. Barham JB, Edens MB, Fonteh AN, et al. Addition of eicosapentaenoic acid to gamma-linolenic acid-supplemented diets prevents serum arachidonic acid accumulation in humans. J Nutr. 2000 Aug;130(8):1925-31.

77. Akiba S, Murata T, Kitatani K, Sato T. Involvement of lipoxygenase pathway in docosapentaenoic acid-induced inhibition of platelet aggregation. Biol Pharm Bull. 2000 Nov;23(11):1293-7.

78. Schwartz J. Role of polyunsaturated fatty acids in lung disease. Am J Clin Nutr. 2000 Jan;71(1 Suppl):393S-6S.

79. Ikeda I, Yoshida H, Tomooka M, et al. Effects of long-term feeding of marine oils with different positional distribution of eicosapentaenoic and docosahexaenoic acids on lipid metabolism, eicosanoid production, and platelet aggregation in hypercholesterolemic rats. Lipids. 1998 Sep;33(9):897-904.

80. St Sauver JL, Jacobson DJ, McGree ME, Lieber MM, Jacobsen SJ. Protective association between nonsteroidal antiinflammatory drug use and measures of benign prostatic hyperplasia. Am J Epidemiol. 2006 Oct 15;164(8):760-8.

81. Egan K, FitzGerald GA. Eicosanoids and the vascular endothelium. Handb Exp Pharmacol. 2006 (176 Pt 1):189-211.

82. Wu KK. Aspirin and other cyclooxygenase inhibitors: new therapeutic insights. Semin Vasc Med. 2003 May;3(2):107-12.

83. Xu S, Gao JP, Zhou WQ. Cyclooxygenase-2 and cyclooxygenase-2 inhibitors in prostate cancer. Zhonghua Nan Ke Xue. 2008 Nov;14(11):1031-4.

84. Ghosh J. Inhibition of arachidonate 5-lipoxygenase triggers prostate cancer cell death through rapid activation of c-Jun N-terminal kinase. Biochem Biophys Res Commun. 2003 Jul 25;307(2):342-9.

85. Gupta S, Srivastava M, Ahmad N, Sakamoto K, Bostwick DG, Mukhtar H. Lipoxygenase-5 is overexpressed in prostate adenocarcinoma. Cancer. 2001 Feb 15;91(4):737-43.

86. Ye YN, Liu ES, Shin VY, Wu WK, Cho CH. Contributory role of 5-lipoxygenase and its association with angiogenesis in the promotion of inflammation-associated colonic tumorigenesis by cigarette smoking. Toxicology. 2004 Oct 15;203(1-3):179-88.

87. Ghosh J, Myers CE. Inhibition of arachidonate 5-lipoxygenase triggers massive apoptosis in human prostate cancer cells. Proc Natl Acad Sci USA. 1998 Oct 27;95(22):13182-7.

88. Anderson KM, Seed T, Vos M et al. 5-Lipoxygenase inhibitors reduce PC-3 cell proliferation and initiate nonnecrotic cell death. Prostate. 1998 Nov 1;37(3):161-73.

89. Calder PC. N-3 polyunsaturated fatty acids and inflammation: from molecular biology to the clinic. Lipids. 2003 Apr;38(4):343-52.

90. Agrawal DK, Mishra PK. Curcumin and its analogues: potential anticancer agents. Med Res Rev. 2010 Sep;30(5):818-60.

91. Rao CV. Regulation of COX and LOX by curcumin. Adv Exp Med Biol.2007;595:213-26.

92. Hong J, Bose M, Ju J, Ryu JHet al. Modulation of arachidonic acid metabolism by curcumin and related beta-diketone derivatives: effects on cytosolic phospholipase A(2), cyclooxygenases and 5-lipoxygenase. Carcinogenesis. 2004 Sep;25(9):1671-9.

93. Swamy MV, Citineni B, Patlolla JM, Mohammed A, et al. Prevention and treatment of pancreatic cancer by curcumin in combination with omega-3 fatty acids. Nutr Cancer. 2008;60 Suppl 1:81-9.

94. Saw CL, Huang Y, Kong AN. Synergistic anti-inflammatory effects of low doses of curcumin in combination with polyunsaturated fatty acids: docosahexaenoic acid or eicosapentaenoic acid. Biochem Pharmacol. 2010 Feb 1;79(3):421-30.

95. Hazai E, Bikadi Z, Zsila F, Lockwood SF. Molecular modeling of the non-covalent binding of the dietary tomato carotenoids lycopene and lycophyll, and selected oxidative metabolites with 5-lipoxygenase. Bioorg Med Chem. 2006 Oct 15;14(20):6859-67.

96. Manjunatha H, Srinivasan K. Protective effect of dietary curcumin and capsaicin on induced oxidation of low-density lipoprotein, iron-induced hepatotoxicity and carrageenan-induced inflammation in experimental rats. FEBS J. 2006 Oct;273(19):4528-37.

97. Jiang Q, Ames BN. Gamma-tocopherol, but not alpha-tocopherol, decreases proinflammatory eicosanoids and inflammation damage in rats. FASEB J. 2003 May;17(8):816-22.

98. Jiang Z, Yin X, Jiang Q. Natural forms of vitamin E and 13’-carboxychromanol, a long-chain vitamin E metabolite, inhibit leukotriene generation from stimulated neutrophils by blocking calcium influx and suppressing 5-lipoxygenase activity, respectively. J Immunol. 2011 Jan 15;186(2):1173-9.

99. Ju J, Hao X, Lee MJ, et al. A gamma-tocopherol-rich mixture of tocopherols inhibits colon inflammation and carcinogenesis in azoxymethane and dextran sulfate sodium-treated mice. Cancer Prev Res (Phila). 2009 Feb;2(2):143-52.

100. Safayhi H, Rall B, Sailer ER, Ammon HP. Inhibition by boswellic acids of human leukocyte elastase. J Pharmacol Exp Ther. 1997 Apr;281(1):460-3.

101. Safayhi H, Sailer ER, Ammon HP. Mechanism of 5-lipoxygenase inhibition by acetyl-11-keto-beta-boswellic acid. Mol Pharmacol. 1995 Jun;47(6):1212-6.

102. Sengupta K, Kolla JN, Krishnaraju AV, et al. Cellular and molecular mechanisms of anti-inflammatory effect of Aflapin: a novel Boswellia serrata extract. Mol Cell Biochem. 2011 Aug;354(1-2):189-97.

103. Pommery N, Taverne T, Telliez A, et al. New COX-2/5-LOX inhibitors: apoptosis-inducing agents potentially useful in prostate cancer chemotherapy. J Med Chem. 2004 Dec 2;47(25):6195-206.

104. Bachi AL, Kim FJ, Nonogaki S, et al. Leukotriene B4 creates a favorable microenvironment for murine melanoma growth. Mol Cancer Res. 2009 Sep;7(9):1417-24.

105. Larré S, Tran N, Fan C, et al. PGE2 and LTB4 tissue levels in benign and cancerous prostates. Prostaglandins Other Lipid Mediat. 2008 Dec;87(1-4):14-9.

106. Sundaram S, Ghosh J. Expression of 5-oxoETE receptor in prostate cancer cells: critical role in survival. Biochem BiophysRes Commun. 2006 Jan 6;339(1):93-8.

107. Zhi H, Zhang J, Hu G, et al. The deregulation of arachidonic acid metabolism-related genes in human esophageal squamous cell carcinoma. Int J Cancer. 2003 Sep 1;106(3):327-33.

108. Penglis PS, Cleland LG, Demasi M, Caughey GE, James MJ. Differential regulation of prostaglandin E2 and thromboxane A2 production in human monocytes: implications for the use of cyclooxygenase inhibitors. J Immunol. 2000 Aug 1;165(3):1605-11.

109. Rubinsztajn R, Wronska J, Chazan R. Urinary leukotriene E4 concentration in patients with bronchial asthma and intolerance of non-steroids anti-inflammatory drugs before and after oral aspirin challenge. Pol Arch Med Wewn. 2003 Aug;110(2):849-54.

110. Subbarao K, Jala VR, Mathis S, et al. Role of leukotriene B4 receptors in the development of atherosclerosis: potential mechanisms. Arterioscler Thromb Vasc Biol. 2004 Feb;24(2):369-75.

111. Laufer S. Role of eicosanoids in structural degradation in osteoarthritis. Curr Opin Rheumatol. 2003 Sep;15(5):623-7.

112. de Leval X, Hanson J, David JL, et al. New developments on thromboxane and prostacyclin modulators part II: prostacyclin modulators. Curr Med Chem. 2004 May;11(10):1243-52.

113. Cheng Y, Austin SC, Rocca B, et al. Role of prostacyclin in the cardiovascular response to thromboxane A2. Science. 2002 Apr 19;296(5567):539-41.

114. Catella-Lawson F. Vascular biology of thrombosis: platelet-vessel wall interactions and aspirin effects. Neurology. 2001 57(5 Suppl 2):S5-S7.

115. James MJ, Penglis PS, Caughey GE, Demasi M, Cleland LG. Eicosanoid production by human monocytes: does COX-2 contribute to a self-limiting inflammatory response? Inflamm Res. 2001 May;50(5):249-53.

116. Garcia Rodriguez LA. The effect of NSAIDs on the risk of coronary heart disease: fusion of clinical pharmacology and pharmacoepidemiologic data. Clin Exp Rheumatol. 2001 Nov;19(6 Suppl 25):S41-4.

117. Onguru O, Casey MB, Kajita S, Nakamura N, Lloyd RV. Cyclooxygenase-2 and thromboxane synthase in non-endocrine and endocrine tumors: a review. Endocr Pathol. 2005 16(4):253-77.

118. Mutoh M, Takahashi M, Wakabayashi K. Roles of prostanoids in colon carcinogenesis and their potential targeting for cancer chemoprevention. Curr Pharm Des. 2006 12(19):2375-82.

119. Wang D, Dubois RN. Prostaglandins and cancer. Gut. 2006 Jan;55(1):115-22.

120. Wang D, Wang H, Shi Q, et al. Prostaglandin E(2) promotes colorectal adenoma growth via transactivation of the nuclear peroxisome proliferator-activated receptor delta. Cancer Cell. 2004 Sep;6(3):285-95.

121. Feldman M, Cryer B, Rushin K, Betancourt J. A comparison of every-third-day versus daily low-dose aspirin therapy on serum thromboxane concentrations in healthy men and women. Clin Appl Thromb Hemost. 2001 Jan;7(1):53-7.

122. Sciulli MG, Renda G, Capone ML, et al. Heterogeneity in the suppression of platelet cyclooxygenase-1 activity by aspirin in coronary heart disease. Clin Pharmacol Ther. 2006 Aug;80(2): 115-25.

123. Eidelman RS, Hebert PR, Weisman SM, Hennekens CH. An update on aspirin in the primary prevention of cardiovascular disease. Arch Intern Med. 2003 Sep 22;163(17):2006-10.

124. Berger JS, Roncaglioni MC, Avanzini F, et al. Aspirin for the primary prevention of cardiovascular events in women and men: a sex-specific meta-analysis of randomized controlled trials. JAMA. 2006 Jan 18;295(3):306-13.

125. Zhang F, Altorki NK, Mestre JR, Subbaramaiah K, Dannenberg AJ. Curcumin inhibits cyclooxygenase-2 transcription in bile acid- and phorbol ester-treated human gastrointestinal epithelial cells. Carcinogenesis. 1999 Mar;20(3):445-51.

126. Bengmark S. Curcumin, an atoxic antioxidant and natural NFkappaB, cyclooxygenase-2, lipooxygenase, and inducible nitric oxide synthase inhibitor: a shield against acute and chronic diseases. JPEN J Parenter Enteral Nutr. 2006 Jan;30(1):45-51.

127. Shah BH, Nawaz Z, Pertani SA, et al. Inhibitory effect of curcumin, a spice from turmeric, on platelet-activating factor- and arachidonic acid-mediated platelet aggregation through inhibition of thromboxane formation and Ca2+ signaling. Biochem Pharmacol. 1999 Oct 1;58(7):1167-72.

128. Lantz RC, Chen GJ, Solyom AM, Jolad SD, Timmermann BN. The effect of turmeric extracts on inflammatory mediator production. Phytomedicine. 2005 Jun;12(6-7):445-52.

129. Lev-Ari S, Maimon Y, Strier L, Kazanov D, Arber N. Down-regulation of prostaglandin E2 by curcumin is correlated with inhibition of cell growth and induction of apoptosis in human colon carcinoma cell lines. J Soc Integr Oncol. 2006 4(1):21-6.

130. Chauhan DP. Chemotherapeutic potential of curcumin for colorectal cancer. Curr Pharm Des. 2002 8(19):1695-706.

131. Lev-Ari S, Strier L, Kazanov D, et al. Celecoxib and curcumin synergistically inhibit the growth of colorectal cancer cells. Clin Cancer Res. 2005 Sep 15;11(18):6738-44.

132. Park C, Kim GY, Kim GD, et al. Induction of G2/M arrest and inhibition of cyclooxygenase-2 activity by curcumin in human bladder cancer T24 cells. Oncol Rep. 2006 May;15(5):1225-31.

133. Yoysungnoen P, Wirachwong P, Bhattarakosol P, Niimi H, Patumraj S. Effects of curcumin on tumor angiogenesis and biomarkers, COX-2 and VEGF, in hepatocellular carcinoma cell-implanted nude mice. Clin Hemorheol Microcirc. 2006 34(1-2): 109-15.

134. Lev-Ari S, Zinger H, Kazanov D, et al. Curcumin synergistically potentiates the growth inhibitory and pro-apoptotic effects of celecoxib in pancreatic adenocarcinoma cells. Biomed Pharmacother. 2005 Oct;59(Suppl 2):S276-80.

135. Tunstall RG, Sharma RA, Perkins S, et al. Cyclooxygenase-2 expression and oxidative DNA adducts in murine intestinal adenomas: modification by dietary curcumin and implications for clinical trials. Eur J Cancer. 2006 Feb;42(3):415-21.

136. Lee J, Im YH, Jung HH, et al. Curcumin inhibits interferon-alpha induced NF-kappaB and COX-2 in human A549 non-small cell lung cancer cells. Biochem Biophys Res Commun. 2005 Aug 26;334(2):313-8.

137. Noreen Y, Ringbom T, Perera P, Danielson H, Bohlin L. Development of a radiochemical cyclooxygenase-1 and -2 in vitro assay for identification of natural products as inhibitors of prostaglandin biosynthesis. J Nat Prod. 1998 Jan;61(1):2-7.

138. Ahmed S, Rahman A, Hasnain A, et al. Green tea polyphenol epigallocatechin-3-gallate inhibits the IL-1 beta-induced activity and expression of cyclooxygenase-2 and nitric oxide synthase-2 in human chondrocytes. Free Radic Biol Med. 2002 Oct 15;33(8): 1097-105.

139. Yi CO, Jeon BT, Shin HJ, et al. Resveratrol activates AMPK and suppresses LPS-induced NF-κB-dependent COX-2 activation in RAW 264.7 macrophage cells. Anat Cell Biol. 2011 Sep;44(3):194-203.

140. Bishayee A, Waghray A, Barnes KF, et al. Suppression of the inflammatory cascade is implicated in resveratrol chemoprevention of experimental hepatocarcinogenesis. Pharm Res. 2010 Jun;27( 6):1080-91.

141. Heald CL, Ritchie MR, Bolton-Smith C, Morton MS, Alexander FE. Phyto-oestrogens and risk of prostate cancer in Scottish men. Br J Nutr. 2007 Aug;98(2):388-96.

142. Hedelin M, Klint A, Chang ET, et al. Dietary phytoestrogen, serum enterolactone and risk of prostate cancer: the cancer prostate Sweden study (Sweden). Cancer Causes Control. 2006 Mar;17(2):169-80.

143. Holzbeierlein JM, McIntosh J, Thrasher JB. The role of soy phytoestrogens in prostate cancer. Curr Opin Urol. 2005 Jan;15(1):17-22.

144. Kumar NB, Cantor A, Allen K, et al. The specific role of isoflavones in reducing prostate cancer risk. Prostate. 2004 May 1;59(2):141-7.

145. Lee MM, Gomez SL, Chang JS, et al. Soy and isoflavone consumption in relation to prostate cancer risk in China. Cancer Epidemiol Biomarkers Prev. 2003 Jul;12(7):665-8.

146. McCann SE, Ambrosone CB, Moysich KB, et al. Intakes of selected nutrients, foods, and phytochemicals and prostate cancer risk in western New York. Nutr Cancer. 2005;53(1):33-41.

147. Vij U, Kumar A. Phyto-oestrogens and prostatic growth. Natl Med J India. 2004 Jan;17(1):22-6.

148. Sonoda T, Nagata Y, Mori M, et al. A case-control study of diet and prostate cancer in Japan: possible protective effect of traditional Japanese diet. Cancer Sci. 2004 Mar;95(3):238-42.

149. Clarke JD, Dashwood RH, Ho E. Multi-targeted prevention of cancer by sulforaphane. Cancer Lett. 2008 Oct 8;269(2):291-304.

150. Donaldson MS. Nutrition and cancer: a review of the evidence for an anti-cancer diet. Nutr J. 2004 Oct 20;3:19.

151. Morgentaler A. Testosterone For Life. New York, NY: McGraw-Hill; 2008.

152. Clark LC, Dalkin B, Krongrad A, et al. Decreased incidence of prostate cancer with selenium supplementation: results of a double-blind cancer prevention trial. Br J Urol. 1998 May;81(5):730-4.

153. Brooks JD, Metter EJ, Chan DW, et al. Plasma selenium level before diagnosis and the risk of prostate cancer development. J Urol. 2001 Dec;166(6):2034-8.

154. Combs GF Jr, Clark LC, Turnbull BW. Reduction of cancer risk with an oral supplement of selenium. Biomed Environ Sci. 1997 Sep;10(2-3):227-34.

155. Venkateswaran V, Klotz LH, Fleshner NE. Selenium modulation of cell proliferation and cell cycle biomarkers in human prostate carcinoma cell lines. Cancer Res. 2002 May 1;62(9):2540-5.

156. Venkateswaran V, Fleshner NE, Klotz LH. Modulation of cell proliferation and cell cycle regulators by vitamin E in human prostate carcinoma cell lines. J Urol. 2002 Oct;168(4 Pt 1):1578-82.

157. No authors listed. The effect of vitamin E and beta carotene on the incidence of lung cancer and other cancers in male smokers. The Alpha-Tocopherol, Beta Carotene Cancer Prevention Study Group. N Engl J Med. 1994 Apr 14;330(15):1029-35.

158. Duffield-Lillico AJ, Dalkin BL, Reid ME, et al. Selenium supplementation, baseline plasma selenium status and incidence of prostate cancer: an analysis of the complete treatment period of the Nutritional Prevention of Cancer Trial. BJU Int. 2003 May;91(7):608-12.

159. O’Malley RL, Taneja SS. Obesity and prostate cancer. Can J Urol. 2006 Apr;13 Suppl 2:11-7.


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