Gillian Franklin, MD, MPH, PhD is a Yerby Postdoctoral Research Fellow, in the Department of Environmental and Occupational Medicine and Epidemiology at the Harvard School of Public Health. Gillian is a trained dermatopathologist and public health professional whose research examines environmental exposures that may affect the skin and other organ systems via skin exposure. The focus of her Ph.D. dissertation work was on isocyanates in medical devices and consumer products, and the potential for residual isocyanates from these devices and products to be absorbed through the skin of neonates, leading to sensitization, thus possibly putting them at risk for developing childhood asthma in the future. As a Yerby Fellow, Gillian will study two significant aspects of arsenic-induced skin lesions: 1) an epidemiologic study assessing cumulative arsenic exposure in premalignant skin lesions in a Bangladeshi population who were chronically exposed to inorganic arsenic from natural deposits in their drinking water supplies, and 2) applications of toxicogenomic analysis of arsenic-induced skin lesions, assessing gene expression and DNA methylation. Her postdoctoral mentor is Dr. David Christiani.
Barnabas K. Natamba, PhD MPH is Yerby Postdoctoral Research Fellow in the Department of Epidemiology. Barnabas’ research focuses on developing methods for assessing the interrelationships among food and nutrition, infectious, and mental health exposures and outcomes in low and middle income countries. His previous research focused on developing methods for assessing food insecurity, weight gain and depression among pregnant women of mixed HIV status in northern Uganda. During the course of the Yerby fellowship, Barnabas aims at expanding his focus to (1) developing methods for concurrently assessing common mental disorders (depression, anxiety and stress) globally, (2) using biomarkers to predict nutritional and mental health outcomes among pregnant and lactating women and their infants, and (3) gaining advanced analytical skills in modeling longitudinal data. Barnabas holds a PhD in Nutritional Sciences from Cornell University, Ithaca Campus and a Master’s degree in Public Health from the Braun School of Public Health and Community Medicine, The Hebrew University of Jerusalem, Israel. His postdoctoral mentor is Prof. Michelle Williams.
Fred Tabung is a Yerby Postdoctoral Research Fellow in the department of Nutrition under the primary mentorship of Dr. Edward Giovannucci. Fred’s main research interest is the interaction between dietary and genetic factors, and the role of inflammation; in cancer prevention and control, especially cancers of the prostate, colorectum and breast. His previous research focused on the role of the inflammatory potential of diet (assessed using a novel dietary inflammatory index) in the prevention of breast and colorectal cancers. Working under the co-mentorship of Dr. Lorelei Mucci in the department of Epidemiology, Fred is examining the role of diet, other lifestyle and genetic factors on lethal prostate cancer and on inflammation in the prostate. Fred holds an M.S.P.H. and Ph.D. degrees in Epidemiology from the University of South Carolina.
Dr. Watson has a BS degree in Cell Biology from North Carolina A&T State University since 1999. In 2004, she obtained her MS degree from North Carolina A&T State University/Wake Forest University, in Cancer Biology with specialty in complementary and alternative medicines for the treatment of cancer. After a brief stint in industry, she obtained her PhD in Energy and Environmental Systems with specialty in Environmental Toxicology in 2011. Currently, she is a Postdoctoral Fellow at Harvard School of Public Health. Her research aim is to investigate the genotoxicity of nanoparticles and novel mechanisms of nanotoxicity in biological systems.