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P Upadhyaya

Research Profile

Chemicals & Drugs

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High Pressure Liquid Chromatography

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Publications

TOP 3
HP Bartram; S Krüger; Gerda Dusel; Karam El-Bayoumy; P Upadhyaya; Wolfgang Scheppach
Antiproliferative effect of 1,4-phenylenebis(methylene)selenocyanate (p-XSC) on colonic epithelium of patients with adenomatous polyps in vitro.
Chinthalapally V Rao; Barbara Simi; Y Hirose; P Upadhyaya; Karam El-Bayoumy; Bandaru S Reddy
Mechanisms in the chemoprevention of colon cancer: modulation of protein kinase C, tyrosine protein kinase and diacylglycerol kinase activities by 1,4-phenylenebis-(methylene)selenocyanate and impact of low-fat diet.
Ock Soon Sohn; Emerich Fiala; P Upadhyaya; YH Chae; Karam El-Bayoumy
Comparative effects of phenylenebis(methylene)selenocyanate isomers on xenobiotic metabolizing enzymes in organs of female CD rats.

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All Publications

2003: HP Bartram; S Krüger; Gerda Dusel; Karam El-Bayoumy; P Upadhyaya; Wolfgang Scheppach
Antiproliferative effect of 1,4-phenylenebis(methylene)selenocyanate (p-XSC) on colonic epithelium of patients with adenomatous polyps in vitro.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 2003;12(6):463-8.
2000: Chinthalapally V Rao; Barbara Simi; Y Hirose; P Upadhyaya; Karam El-Bayoumy; Bandaru S Reddy
Mechanisms in the chemoprevention of colon cancer: modulation of protein kinase C, tyrosine protein kinase and diacylglycerol kinase activities by 1,4-phenylenebis-(methylene)selenocyanate and impact of low-fat diet.
International journal of oncology 2000;16(3):519-27.
1999: Ock Soon Sohn; Emerich Fiala; P Upadhyaya; YH Chae; Karam El-Bayoumy
Comparative effects of phenylenebis(methylene)selenocyanate isomers on xenobiotic metabolizing enzymes in organs of female CD rats.
Carcinogenesis 1999;20(4):615-21.
1998: P Upadhyaya; Karam El-Bayoumy
Effect of dietary soy protein isolate, genistein, and 1,4-phenylenebis(methylene)selenocyanate on DNA binding of 7,12-dimethylbenz[a]anthracene in mammary glands of CD rats.
Oncology reports 1998;5(6):1541-5.
1998: Karam El-Bayoumy; P Upadhyaya; Ock Soon Sohn; JG Rosa; Emerich Fiala
Synthesis and excretion profile of 1,4-[14C]phenylenebis(methylene)selenocyanate in the rat.
Carcinogenesis 1998;19(9):1603-7.
1997: Tsutomu Shimada; Karam El-Bayoumy; P Upadhyaya; Thomas R Sutter; F Peter Guengerich; H Yamazaki
Inhibition of human cytochrome P450-catalyzed oxidations of xenobiotics and procarcinogens by synthetic organoselenium compounds.
Cancer research 1997;57(21):4757-64.
1997: Bogdan Prokopczyk; Shantu Amin; Dhimant Desai; C Kurtzke; P Upadhyaya; Karam El-Bayoumy
Effects of 1,4-phenylenebis(methylene)selenocyanate and selenomethionine on 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone-induced tumorigenesis in A/J mouse lung.
Carcinogenesis 1997;18(9):1855-7.
1997: YH Chae; P Upadhyaya; BY Ji; PP Fu; Karam El-Bayoumy
Comparative metabolism and DNA binding of 1-, 2-, and 4-nitropyrene in rats.
Mutation research 1997;376(1-2):21-8.
1997: Bandaru S Reddy; Abraham Rivenson; Karam El-Bayoumy; P Upadhyaya; Brian Pittman; Chinthalapally V Rao
Chemoprevention of colon cancer by organoselenium compounds and impact of high- or low-fat diets.
Journal of the National Cancer Institute 1997;89(7):506-12.
1996: Karam El-Bayoumy; YH Chae; P Upadhyaya; C Ip
Chemoprevention of mammary cancer by diallyl selenide, a novel organoselenium compound.
Anticancer research 1996;16(5A):2911-5.
1996: Karam El-Bayoumy; P Upadhyaya; Dhimant Desai; Shantu Amin; D Hoffmann; E L Wynder
Effects of 1,4-phenylenebis(methylene)selenocyanate, phenethyl isothiocyanate, indole-3-carbinol, and d-limonene individually and in combination on the tumorigenicity of the tobacco-specific nitrosamine 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone in A/J mouse lung.
Anticancer research 1996;16(5A):2709-12.
1996: Bandaru S Reddy; T T Wynn; Karam El-Bayoumy; P Upadhyaya; Emerich Fiala; Chinthalapally V Rao
Evaluation of organoselenium compounds for potential chemopreventive properties in colon cancer.
Anticancer research 1996;16(3A):1123-7.
1996: Karam El-Bayoumy; B Y Ji; P Upadhyaya; YH Chae; C Kurtzke; Abraham Rivenson; Bandaru S Reddy; Shantu Amin; Stephen S Hecht
Lack of tumorigenicity of cholesterol epoxides and estrone-3,4-quinone in the rat mammary gland.
Cancer research 1996;56(9):1970-3.
1996: Bogdan Prokopczyk; J E Cox; P Upadhyaya; Shantu Amin; D Desai; D Hoffmann; Karam El-Bayoumy
Effects of dietary 1,4-phenylenebis(methylene)selenocyanate on 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone-induced DNA adduct formation in lung and liver of A/J mice and F344 rats.
Carcinogenesis 1996;17(4):749-53.
1995: Ze'ev Ronai; J K Tillotson; F Traganos; Zbigniew Darzynkiewicz; C C Conaway; P Upadhyaya; Karam El-Bayoumy
Effects of organic and inorganic selenium compounds on rat mammary tumor cells.
International journal of cancer. Journal international du cancer 1995;63(3):428-34.
1995: O S Sohni; H Li; A Surace; Karam El-Bayoumy; P Upadhyaya; Emerich Fiala
Contrasting patterns of selenium excretion by female CD rats treated with chemically related chemopreventive organic selenocyanate compounds.
Anticancer research 1995;15(5B):1849-56.
1995: Karam El-Bayoumy; YH Chae; P Upadhyaya; Abraham Rivenson; C Kurtzke; B Reddy; Stephen S Hecht
Comparative tumorigenicity of benzo[a]pyrene, 1-nitropyrene and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine administered by gavage to female CD rats.
Carcinogenesis 1995;16(2):431-4.
1995: Karam El-Bayoumy; P Upadhyaya; YH Chae; Ock Soon Sohn; C V Rao; Emerich Fiala; Bandaru S Reddy
Chemoprevention of cancer by organoselenium compounds.
Journal of cellular biochemistry. Supplement 1995;22():92-100.
1994: Bandaru S Reddy; P Upadhyaya; B Simi; Chinthalapally V Rao
Evaluation of organoselenium compounds for potential chemopreventive properties in colon carcinogenesis.
Anticancer research 1994;14(6B):2509-14.
1994: Karam El-Bayoumy; B Johnson; A K Roy; P Upadhyaya; S Partian; Stephen S Hecht
Development of methods to monitor exposure to 1-nitropyrene.
Environmental health perspectives 1994;102 Suppl 6():31-7.
1994: P Upadhyaya; L S Von Tungeln; P P Fu; Karam El-Bayoumy
In vitro and in vivo metabolism of the carcinogen 4-nitropyrene.
Chemical research in toxicology 1994;7(5):690-5.
1994: J K Tillotson; P Upadhyaya; Ze'ev Ronai
Inhibition of thymidine kinase in cultured mammary tumor cells by the chemopreventive organoselenium compound, 1,4-phenylenebis(methylene)selenocyanate.
Carcinogenesis 1994;15(4):607-10.
1994: Karam El-Bayoumy; B E Johnson; A K Roy; P Upadhyaya; S J Partian
Biomonitoring of nitropolynuclear aromatic hydrocarbons via protein and DNA adducts.
Research report (Health Effects Institute) 1994;(64):1-27; discussion 29-37.
1994: Karam El-Bayoumy; B Johnson; S Partian; P Upadhyaya; Stephen S Hecht
In vivo binding of 1-nitropyrene to albumin in the rat.
Carcinogenesis 1994;15(1):119-23.
1993: Karam El-Bayoumy; Abraham Rivenson; P Upadhyaya; YH Chae; Stephen S Hecht
Induction of mammary cancer by 6-nitrochrysene in female CD rats.
Cancer research 1993;53(16):3719-22.
1993: Karam El-Bayoumy; P Upadhyaya; Dhimant Desai; Shantu Amin; Stephen S Hecht
Inhibition of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone tumorigenicity in mouse lung by the synthetic organoselenium compound, 1,4-phenylenebis(methylene)selenocyanate.
Carcinogenesis 1993;14(6):1111-3.
1992: Karam El-Bayoumy; D Desai; P Upadhyaya; Shantu Amin; Stephen S Hecht
Comparative tumorigenicity of nitrochrysene isomers in newborn mice.
Carcinogenesis 1992;13(12):2271-5.
1992: C C Conaway; P Upadhyaya; C L Meschter; C Kurtzke; L A Marcus; Karam El-Bayoumy
Subchronic toxicity of benzyl selenocyanate and 1,4-phenylenebis(methylene)selenocyanate in F344 rats.
Fundamental and applied toxicology : official journal of the Society of Toxicology 1992;19(4):563-74.
1992: Bandaru S Reddy; Abraham Rivenson; N Kulkarni; P Upadhyaya; Karam El-Bayoumy
Chemoprevention of colon carcinogenesis by the synthetic organoselenium compound 1,4-phenylenebis(methylene)selenocyanate.
Cancer research 1992;52(20):5635-40.
1992: Karam El-Bayoumy; Y H Chae; P Upadhyaya; C Meschter; L A Cohen; B S Reddy
Inhibition of 7,12-dimethylbenz(a)anthracene-induced tumors and DNA adduct formation in the mammary glands of female Sprague-Dawley rats by the synthetic organoselenium compound, 1,4-phenylenebis(methylene)selenocyanate.
Cancer research 1992;52(9):2402-7.
1992: P Upadhyaya; A K Roy; P P Fu; Karam El-Bayoumy
Metabolism and DNA binding of 2-nitropyrene in the rat.
Cancer research 1992;52(5):1176-81.
1991: Karam El-Bayoumy; P Upadhyaya; V Date; Ock Soon Sohn; Emerich Fiala; B Reddy
Metabolism of [14C]benzyl selenocyanate in the F344 rat.
Chemical research in toxicology 1991;4(5):560-5.
1991: A K Roy; P Upadhyaya; F E Evans; Karam El-Bayoumy
Structural characterization of the major adducts formed by reaction of 4,5-epoxy-4,5-dihydro-1-nitropyrene with DNA.
Carcinogenesis 1991;12(4):577-81.
1991: A K Roy; P Upadhyaya; P P Fu; Karam El-Bayoumy
Identification of the major metabolites and DNA adducts formed from 2-nitropyrene in vitro.
Carcinogenesis 1991;12(3):475-9.