Scientists & Staff | National Institute of Environmental Health Sciences Skip Navigation Scientists & Staff Close the left navigation Add Matrix Biology Group Stavros Garantziotis, M.D. Tenure Track Investigator; Immunity, Inflammation, and Disease Laboratory Tel 984-287-4412 [email protected] Serife Gulberk Ozcebe, Ph.D. Fellow - Visiting Tel 984-287-4412 [email protected] Amelia S. Roselli Fellow - Postbaccalaureate Tel 984-287-4239 [email protected] Yosuke Sakamachi, Ph.D. Staff Scientist Tel 984-287-4687 [email protected] Vandy I. Stober Biologist Tel 984-287-4240 [email protected] Carol S. Trempus Biologist Tel 984-287-4238 [email protected] Back to Top Last Reviewed: April 10, 2026