Kate Applebaum
Assistant Professor, Epidemiology
Epidemiology
| Harvard University, ScD |
| Emory University, MSPH |
Dr. Applebaum’s main areas of research are environmental and occupational exposures, gene-environment interactions, and cancer epidemiology. More specifically, she is interested in how genetic susceptibility may contribute to health effects of environmental exposures. Her work in this area includes studying how genes in the nucleotide excision repair pathway may modify the relationship between arsenic and non-melanoma skin cancer. She also examined how DNA repair polymorphisms may modify an association between oral contraceptives and non-melanoma skin cancer. Further, Dr. Applebaum has studied how DNA repair polymorphisms and consumption of alcohol and smoking tobacco affect risk of head and neck squamous cell carcinoma (HNSCC). She found that in order to distinguish risk factors for HNSCC, you must first account for HNSCC related to human papillomavirus.
In her research in occupational exposures, Dr. Applebaum has studied silica increasing the risk of lung cancer among Vermont granite workers and endotoxin from cotton textile dust decreasing the risk of lung cancer among female textile workers in Shanghai, China. Dr. Applebaum found that these associations were stronger after accounting for left truncation, a bias which occurs when a study cohort includes workers hired before the start of follow-up, thereby representing a healthier subset of workers.
Dr. Applebaum is a part of a team of researchers at BUSPH investigating potential causes of chronic kidney disease among sugarcane workers in Nicaragua, including pesticides, volume depletion, and other potential environmental and occupational factors.
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