Dr Ghosh completed his Graduate Studies from Calcutta University, India, before he joins National Cancer Institute/NIH, Bethesda, where he completed his postdoctoral research. I moved to Howard University, Washington DC, and started working at Biology Department, with an additional position of Assistant Professor at the in the Department of Pediatrics and Child Health, College of Medicine at Howard University. He is an exposure biologist/scientist with more than 20 years working experience in Academics. As evidence of my accomplishments, I hold 1 patent, and I published 35+ research papers in peer-reviewed journals, with numerous national and international presentations. I am also an in the Editorial Board of 16 Journals. I am also the also the Lead PI of a recently funded NIGMS-RCMI RO1 and NCI P-20 projects to advance the identification and understanding of the role of Type 2 Diabetes in African American population of USA determining the their health and disease (Gene Environment Interactions, GxE), provide fresh perspectives, and bring new understanding to problems in environmental health through application of innovative knowledge and problem-solving technologies.