Emeritus Faculty Parimal Chowdhury, Ph.D.Professor EmeritusWebsite: Full BioGastrointestinal physiology and toxicologyMichael L. Jennings, Ph.D.ProfessorWebsite: Full BioIon transport across biological membranesFrank A. Simmen, Ph.D.Professor EmeritusWebsite: Full BioMolecular and cellular biology of colorectal cancers.Rosalia C. M. Simmen, Ph.D.Professor EmeritusWebsite: Full BioSignaling pathways in breast cancer and female reproductive disorders.