Karam El-Bayoumy, PhD - Penn State Cancer Institute
Researcher Profile
Karam El-Bayoumy, PhD
Distinguished Professor, Department of Biochemistry and Molecular Biology
Penn State Center for Research on Tobacco and Health
Penn State Center for Research on Tobacco and Health
Scientific Program:Mechanisms of Carcinogenesis
Clinical Trials
Effect of oral black raspberry administration on oral cell DNA adducts in smokers
Recent Publications
2024
Sun, Y-W, Chen, K-M, Aliaga, C & El-Bayoumy, K 2024, 'Metabolic reprogramming in saliva of mice treated with the environmental and tobacco carcinogen dibenzo[def, p]chrysene', Scientific reports, vol. 14, no. 1, 29517. https://doi.org/10.1038/s41598-024-80921-1
Chen, KM, Sun, YW, Krebs, NM, Reinhart, L, Sun, D, Liao, J, Cook, R, Bond, PE, Mallery, SR & El-Bayoumy, K 2024, 'The Effects of Black Raspberry as a Whole Food–Based Approach on Biomarkers of Oxidative Stress in Buccal Cells and Urine of Smokers', Cancer Prevention Research, vol. 17, no. 4, pp. 157-167. https://doi.org/10.1158/1940-6207.CAPR-23-0153
2023
Manni, A, Sun, YW, Schell, TD, Lutsiv, T, Thompson, H, Chen, KM, Aliaga, C, Zhu, J & El-Bayoumy, K 2023, 'Complementarity between Microbiome and Immunity May Account for the Potentiating Effect of Quercetin on the Antitumor Action of Cyclophosphamide in a Triple-Negative Breast Cancer Model', Pharmaceuticals, vol. 16, no. 10, 1422. https://doi.org/10.3390/ph16101422
Chen, K-M, Sun, Y-W, Hu, J, Balogh, K, Gowda, K, Aliaga, C, Sun, D, Christensen, N, Amin, S & El-Bayoumy, K 2023, 'Gender Difference in DNA Damage Induced by the Environmental Carcinogen Dibenzo[def,p]chrysene Individually and in Combination with Mouse Papillomavirus Infection in the Mouse Oral Cavity', ACS Omega. https://doi.org/10.1021/acsomega.3c09611
Brendle, SA, Li, JJ, Walter, V, Schell, T, Kozak, M, Balogh, KK, Lu, S, Christensen, ND, Zhu, Y, El-Bayoumy, K & Hu, J 2023, 'Immune Responses in Oral Papillomavirus Clearance in the MmuPV1 Mouse Model', Pathogens, vol. 12, no. 12, 1452. https://doi.org/10.3390/pathogens12121452
Manni, A & El-Bayoumy, K 2023, 'Lifestyle Modifications and Breast Cancer Risk', Cancers, vol. 15, no. 11, 2870. https://doi.org/10.3390/cancers15112870
2022
El-Bayoumy, K 2022, Animal studies of tobacco and cancer. in Tobacco And Cancer: The Science And The Story. World Scientific Publishing Co. Pte Ltd, pp. 75-100. https://doi.org/10.1142/9789811239533_0003
Chen, KM, Sun, YW, Sun, D, Gowda, K, Amin, S & El-Bayoumy, K 2022, 'Black Raspberry Extract Enhances Glutathione Conjugation of the Fjord-Region Diol Epoxide Derived from the Tobacco Carcinogen Dibenzo[ def, p]chrysene in Human Oral Cells', Chemical research in toxicology, vol. 35, no. 11, pp. 2152-2159. https://doi.org/10.1021/acs.chemrestox.2c00246
Thompson, HJ, Neil, ES, McGinley, JN, Fitzgerald, VK, El Bayoumy, K & Manni, A 2022, 'Building a foundation for precision onco-nutrition: Docosahexaenoic acid and breast cancer', Cancers, vol. 14, no. 1, 157. https://doi.org/10.3390/cancers14010157
Chen, KM, Sun, YW, Krebs, NM, Sun, D, Krzeminski, J, Reinhart, L, Gowda, K, Amin, S, Mallery, S, Richie, JP & El-Bayoumy, K 2022, 'Detection of DNA adducts derived from the tobacco carcinogens, benzo[a]pyrene and dibenzo[def,p]chrysene in human oral buccal cells', Carcinogenesis, vol. 43, no. 8, pp. 746-753. https://doi.org/10.1093/carcin/bgac058
Penning, TM, Su, AL & El-Bayoumy, K 2022, 'Nitroreduction: A Critical Metabolic Pathway for Drugs, Environmental Pollutants, and Explosives', Chemical research in toxicology, vol. 35, no. 10, pp. 1747-1765. https://doi.org/10.1021/acs.chemrestox.2c00175
Su, AL, Mesaros, CA, Krzeminski, J, El-Bayoumy, K & Penning, TM 2022, 'Role of Human Aldo-Keto Reductases in the Nitroreduction of 1-Nitropyrene and 1,8-Dinitropyrene', Chemical research in toxicology, vol. 35, no. 12, pp. 2296-2309. https://doi.org/10.1021/acs.chemrestox.2c00271
Sales, AH, Kolbanovskiy, M, Geacintov, NE, Chen, KM, Sun, YW & El-Bayoumy, K 2022, 'Treatment of Human HeLa Cells with Black Raspberry Extracts Enhances the Removal of DNA Lesions by the Nucleotide Excision Repair Mechanism', Antioxidants, vol. 11, no. 11, 2110. https://doi.org/10.3390/antiox11112110
El-Bayoumy, K & Stoner, G 2022, 'Use of Freeze-dried Watercress for Detoxification of Carcinogens and Toxicants in Smokers: Implications of the Findings and Potential Opportunities', Cancer Prevention Research, vol. 15, no. 3, pp. 139-141. https://doi.org/10.1158/1940-6207.CAPR-21-0633
2021
Stairs, DB, Landmesser, ME, Aliaga, C, Chen, KM, Sun, YW & El-Bayoumy, K 2021, 'Black raspberry restores the expression of the tumor suppressor p120ctn in the oral cavity of mice treated with the carcinogen dibenzo[a,l] pyrene diol epoxide', PloS one, vol. 16, no. 11 November, e0259998. https://doi.org/10.1371/journal.pone.0259998
Sun, YW, Chen, KM, Atkins, H, Aliaga, C, Gordon, T, Guttenplan, JB & El-Bayoumy, K 2021, 'Effects of E-Cigarette Aerosols with Varying Levels of Nicotine on Biomarkers of Oxidative Stress and Inflammation in Mice', Chemical research in toxicology, vol. 34, no. 4, pp. 1161-1168. https://doi.org/10.1021/acs.chemrestox.1c00033
Chen, KM, Thompson, H, Vanden-Heuvel, JP, Sun, YW, Trushin, N, Aliaga, C, Gowda, K, Amin, S, Stanley, B, Manni, A & El-Bayoumy, K 2021, 'Lipoxygenase catalyzed metabolites derived from docosahexaenoic acid are promising antitumor agents against breast cancer', Scientific reports, vol. 11, no. 1, 410. https://doi.org/10.1038/s41598-020-79716-x