Regina teaches the labs for Introductory Cell Biology (Biol 111), Diversity of Life (Biol 112) and does research for Dr. W.S. Marshall, focusing on the hormonal regulation of ion transport in teleost fish membranes and in human airway epithelial cells. She has a background in Molecular Biology & Biotechnology (B.Sc.) and in Environmental Immunotoxicology (M.Sc.). She is the X-Oceans Outreach director and lead organizer of the annual World Oceans Day event hosted by the Biology Dept.