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Nicholas Markham

Epithelial Biology Center
Vanderbilt Institute for Infection, Immunology and Inflammation (VI4)
Digestive Disease Research Center
Department of Pathology, Microbiology, and Immunology
Department of Medicine, Division of Gastroenterology
Center for Mucosal Inflammation and Cancer
Vanderbilt-Ingram Cancer Center (VICC)


The Markham Lab investigates C. difficile bacterial toxin pathogenesis and the mechanisms of microbially influenced colorectal cancer tumorigenesis. Our long-term goal is to understand how changes in the human microbiome affect epithelial cell signaling events and inflammatory responses in colorectal cancer.

Keywords: microbiome , C. difficile , colorectal cancer , microbe-host interaction , microbial pathogenesis , gastrointestinal cell biology

Research Area: Bacteriology , Cancer Biology , Cancer Immunology , Cell Signaling , Epithelial Biology , Host-Pathogen Interactions , Molecular Pathology