Bob Varelas, PhDProfessor of Biochemistry & Cell Biology Websites: Biochemistry, Cell Biology & Genomics Faculty Departments & ProgramsBiochemistry & Cell BiologyResearch FieldsCancer & Cell Signaling, Cell Biology & Development, Genetics & Genomics, Oral & Craniofacial Biology, Stem Cell & Regenerative Medicine, Transcriptional Mechanisms & Epigenetics, and Virology, Immunology & Microbiology View all profiles