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L. Ratnasinghe · SciRah

Researcher profile · Semantic Scholar

L. Ratnasinghe

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L. Ratnasinghe — researcher profile on SciRah

h-index: 13
Works: 25
Citations: 1,174

Most-cited papers

Thiazolidinediones and the risk of lung, prostate, and colon cancer in patients with diabetes.
R. Govindarajan, L. Ratnasinghe, D. Simmons, E. Siegel +5 more
2007Journal of Clinical Oncology340 citations Open access
Semantic Scholar
Selenium and colorectal adenoma: results of a pooled analysis.
E. T. Jacobs, R. Jiang, D. Alberts, E. R. Greenberg +9 more
2004Journal of the National Cancer Institute166 citations Open access
Semantic Scholar
Aspirin use and mortality from cancer in a prospective cohort study.
L. Ratnasinghe, B. Graubard, L. Kahle, J. Tangrea +2 more
2004Anticancer Research131 citations
Semantic Scholar
Methylation Profiling of Archived Non–Small Cell Lung Cancer: A Promising Prognostic System
A. Safar, H. Spencer, Xiao-Bo Su, M. Coffey +4 more
2005Clinical Cancer Research127 citations Open access
Semantic Scholar
Associations between Catalase Phenotype and Genotype: Modification by Epidemiologic Factors
J. Ahn, S. Nowell, S. McCann, Jihnhee Yu +5 more
2006Cancer Epidemiology, Biomarkers and Prevention120 citations
Semantic Scholar
Polymorphisms of XRCC1 and risk of esophageal and gastric cardia cancer.
L. Ratnasinghe, C. Abnet, Y. Qiao, R. Modali +5 more
2004Cancer Letters72 citations
Semantic Scholar
Decision Forest Analysis of 61 Single Nucleotide Polymorphisms in a Case-Control Study of Esophageal Cancer; a novel method
Q. Xie, L. Ratnasinghe, H. Hong, R. Perkins +4 more
2005BMC Bioinformatics60 citations Open access
Semantic Scholar
Serum Carotenoids and α-Tocopherol and Risk of Nonmelanoma Skin Cancer
J. Dorgan, Naana A. Boakye, T. Fears, R. Schleicher +7 more
2004Cancer Epidemiology, Biomarkers & Prevention37 citations Open access
Semantic Scholar
CYP3A43 Pro340Ala Polymorphism and Prostate Cancer Risk in African Americans and Caucasians
Angie Stone, L. Ratnasinghe, G. Emerson, R. Modali +11 more
2005Cancer Epidemiology, Biomarkers and Prevention31 citations
Semantic Scholar
Inflammatory Cytokine Gene Polymorphisms, Nonsteroidal Anti-Inflammatory Drug Use, and Risk of Adenoma Polyp Recurrence in the Polyp Prevention Trial
L. Sansbury, A. Bergen, Kay L Wanke, Bin-Bing Yu +8 more
2006Cancer Epidemiology, Biomarkers and Prevention26 citations Open access
Semantic Scholar
Physical Activity and Reduced Breast Cancer Risk: A Multinational Study
L. Ratnasinghe, R. Modali, M. Seddon, T. Lehman
2010Nutrition and Cancer24 citations
Semantic Scholar
Serum carotenoids and alpha-tocopherol and risk of nonmelanoma skin cancer.
J. Dorgan, Naana A. Boakye, T. Fears, R. Schleicher +7 more
2004Cancer Epidemiology, Biomarkers and Prevention19 citations
Semantic Scholar
A prospective study of polymorphisms of DNA repair genes XRCC1, XPD23 and APE/ref-1 and risk of stroke in Linxian, China
S. Mahabir, C. Abnet, Y. Qiao, L. Ratnasinghe +4 more
2007Journal of Epidemiology and Community Health16 citations Open access
Semantic Scholar
Association between an ABCC8/SUR1 polymorphism and breast cancer risk
T. Lehman, Vineela Mallireddy, M. Seddon, R. Modali +1 more
20082 citations
Semantic Scholar
Abstract 2765: Evaluation of family history of cancer in first-degree relatives and increased cancer risk: A multinational study
Laxmi Modali, T. Lehman, R. Modali, L. Ratnasinghe
20151 citations
Semantic Scholar
Plasma carotenoids and prostate cancer: A population-based case-control study in Arkansas.
Jian-Jun Zhang, I. Dhakal, Angie Stone, L. Ratnasinghe +2 more
20061 citations
Semantic Scholar
Abstract 3426: Recurrent breast cancer risk and physical activity
T. Lehman, R. Modali, L. Ratnasinghe
20160 citations
Semantic Scholar
Commercial Applications of Oleophobic and Superoleophobic Membranes
E. Lanza, L. Ratnasinghe
20160 citations
Semantic Scholar
Abstract 870: Physical activity, diet and ovarian cancer risk
T. Lehman, R. Modali, L. Ratnasinghe
20150 citations
Semantic Scholar
Sequencing Technology Advances and Toxicology
L. Ratnasinghe
20110 citations
Semantic Scholar
Exercise and reduced breast cancer risk: A multinational study
L. Ratnasinghe, M. Seddon, R. Modali, T. Lehman
20080 citations
Semantic Scholar
Molecular Epidemiology of Food Pyrolysis Products in Relation to Colon, Breast, and Prostate Cancer
S. Nowell, R. Sinha, L. Ratnasinghe, N. Lang +1 more
20070 citations
Semantic Scholar
Association between the UGT1A1 tandem repeat promoter polymorphism and prostate cancer risk.
L. Ratnasinghe, Angie Stone, W. Carter, A. A. Rasheed +5 more
20060 citations
Semantic Scholar
Association of ZNF350 Leu66Pro polymorphism and prostate cancer risk in African Americans and Caucasians.
Angie Stone, L. Ratnasinghe, V. Kaushal, W. Carter +3 more
20060 citations
Semantic Scholar
Association between the use of thiazolidinediones and the risk of cancer in diabetic patients
R. Govindarajan, L. Ratnasinghe, M. Midathada, P. Kim +6 more
20050 citations
Semantic Scholar

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