Research Topics
Genomes and GenesSpecies | Yen Ching ChenSummaryAffiliation: Harvard University Country: USA Publications
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Publications
Family history of prostate and breast cancer and the risk of prostate cancer in the PSA eraYen Ching Chen
Department of Medicine, Channing Laboratory, Brigham and Women s Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA
Prostate 68:1582-91. 2008..A family history of prostate cancer (PCa) or breast cancer (BCa) has been associated with the risk of PCa, but the risks were inconsistent in terms of the affected family members, and data in the PSA era are limited...
Interaction between environmental tobacco smoke and arsenic methylation ability on the risk of bladder cancerYen Ching Chen
Department of Medicine, Channing Laboratory, Brigham and Women s Hospital, Harvard Medical School, Boston, MA, USA
Cancer Causes Control 16:75-81. 2005..We hypothesize that interaction between ETS and the ability to methylate arsenic, a detoxification pathway, modifies the risk of bladder cancer...
Polymorphisms in GSTT1 and p53 and urinary transitional cell carcinoma in south-western Taiwan: a preliminary studyY C Chen
Channing Laboratory, Department of Medicine, Brigham and Women s Hospital, Harvard Medical School, MA 02115, Boston, USA
Biomarkers 9:386-94. 2004..However, the results were not statistically significant and larger confirmatory studies are needed to clarify the role of candidate gene polymorphisms and bladder cancer risk in arsenic exposed populations...
Sequence variants of estrogen receptor beta and risk of prostate cancer in the National Cancer Institute Breast and Prostate Cancer Cohort ConsortiumYen Ching Chen
Channing Laboratory, 181 Longwood Avenue, Boston, MA 02115, USA
Cancer Epidemiol Biomarkers Prev 16:1973-81. 2007..Estrogen receptor beta (ESR2) may play a role in modulating prostate carcinogenesis through the regulation of genes related to cell proliferation and apoptosis...
Association between Toll-like receptor gene cluster (TLR6, TLR1, and TLR10) and prostate cancerYen Ching Chen
Channing Laboratory, Department of Medicine, Brigham and Women s Hospital, Harvard Medical School, Boston, 181 Longwood Avenue, Boston, MA 02115, USA
Cancer Epidemiol Biomarkers Prev 16:1982-9. 2007..We assessed if genetic polymorphisms of this gene cluster were associated with the risk of prostate cancer in a U.S. population...
Sequence variants of elaC homolog 2 (Escherichia coli) (ELAC2) gene and susceptibility to prostate cancer in the Health Professionals Follow-Up StudyYen Ching Chen
Department of Medicine, Channing Laboratory, Brigham and Women s Hospital, Harvard Medical School, 181 Longwood Avenue, Boston, MA 02115, USA
Carcinogenesis 29:999-1004. 2008..43, snp3: OR = 0.69, hap1: OR = 1.47, hap2: OR = 0.72, hap4: OR = 1.51; global P-value for all common haplotypes = 0.11). Common SNPs and haplotypes of ELAC2 were associated with risk of aggressive prostate cancer...
Association between genetic polymorphisms of macrophage scavenger receptor 1 gene and risk of prostate cancer in the health professionals follow-up studyYen Ching Chen
Channing Laboratory, Department of Medicine, Brigham and Women s Hospital, Harvard Medical School, Boston, MA 02115, USA
Cancer Epidemiol Biomarkers Prev 17:1001-3. 2008..Association studies assessing the relationship between sequence variants of MSR1 and prostate cancer are inconsistent. We hypothesized that sequence variants of MSR1 were associated with prostate cancer risk...
Sequence variants of Toll-like receptor 4 and susceptibility to prostate cancerYen Ching Chen
Channing Laboratory, Department of Medicine, Brigham and Women s Hospital, Harvard Medical School, Boston, MA, USA
Cancer Res 65:11771-8. 2005..02). Two common haplotypes were statistically significantly associated with altered risk of prostate cancer. Inherited polymorphisms of the innate immune gene TLR4 are associated with risk of prostate cancer...
Genetic polymorphism in p53 codon 72 and skin cancer in southwestern TaiwanYen Ching Chen
Occupational Health Program, Department of Environmental Health, Harvard School of Public Health, Boston, Massachusetts, USA
J Environ Sci Health A Tox Hazard Subst Environ Eng 38:201-11. 2003..The risk of skin cancer is increased in individuals with the Pro/Pro genotype. Larger, confirmatory studies are needed to clarify the role of constitutional polymorphisms in p53 and skin cancer risk...
Occurrence and treatment of suspected pneumonia in long-term care residents dying with advanced dementiaJen Hau Chen
Hebrew SeniorLife, Research and Training Institute and Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts 02131, USA
J Am Geriatr Soc 54:290-5. 2006..To describe the occurrence and management of suspected pneumonia in end-stage dementia and to identify factors associated with aggressiveness of antibiotic treatment...
Arsenic methylation, GSTT1, GSTM1, GSTP1 polymorphisms, and skin lesionsKathleen M McCarty
Yale University School of Medicine, Epidemiology and Public Health, Division of Environmental Health Sciences, New Haven, Connecticut 06520, USA
Environ Health Perspect 115:341-5. 2007..We investigated whether primary and secondary arsenic methylation ratios were associated with skin lesions and whether GSTT1, GSTP1, and GSTM1 polymorphisms modify these relationships...
Genetic variation in the HSD17B1 gene and risk of prostate cancerPeter Kraft
Program in Molecular and Genetic Epidemiology, Harvard School of Public Health, Boston, Massachusetts, United States of America
PLoS Genet 1:e68. 2005..These results suggest that the germline variants in HSD17B1 characterized by these htSNPs do not substantially influence the risk of prostate cancer in U.S. and European whites...
Sex steroid hormones and the androgen receptor gene CAG repeat and subsequent risk of prostate cancer in the prostate-specific antigen eraElizabeth A Platz
Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Room E6138, 615 North Wolfe Street, Baltimore, MD 21205, USA
Cancer Epidemiol Biomarkers Prev 14:1262-9. 2005..We investigated plasma levels of sex steroid hormones and length of the androgen receptor gene CAG repeat in relation to incident prostate cancer diagnosed in the prostate-specific antigen (PSA) era...
Molecular epidemiology of cancerYen-Ching Chen
Brigham and Women's Hospital, Department of Medicine, Harvard Medical School, Boston, MA, USA
CA Cancer J Clin 55:45-54; quiz 57. 2005..Examples will be given of how use of molecular techniques is informative in epidemiological studies of cancer and is predicted to lead to improvements in cancer incidence, early detection, and mortality...
Lung adenocarcinoma and human papillomavirus infectionYen-Ching Chen
Channing Laboratory, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
Cancer 101:1428-36. 2004..Further epidemiologic and pathologic investigations will be necessary to establish a causal relation...
Arsenic methylation and bladder cancer risk in TaiwanYen-Ching Chen
Occupational Health Program, Department of Environmental Health, Harvard School of Public Health, Boston, MA 02115, USA
Cancer Causes Control 14:303-10. 2003..31, 95% CI 0.84-12.97) had a higher risk of bladder cancer when compared to women. CONCLUSIONS: Subjects with low SMI have a substantially increased risk of bladder cancer, especially when combined with high CAE levels...
Arsenic methylation and skin cancer risk in southwestern TaiwanYen-Ching Chen
Occupational Health Program, Department of Environmental Health, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA
J Occup Environ Med 45:241-8. 2003..46-11.22) when compared to women. Subjects with low SMI and high CAE have a substantially increased risk of skin cancer. Males in all strata of arsenic exposure and methylation ability had a higher risk of skin cancer than women...
Stability of arsenic species and insoluble arsenic in human urineYen-Ching Chen
Occupational Health Program, Department of Environmental Health, Harvard School of Public Health, Boston, Massachusetts 02115, USA
Cancer Epidemiol Biomarkers Prev 11:1427-33. 2002....
