Exogenous glucagon-like peptide-2 (GLP-2) prevents chemotherapy-induced mucositis in rat small intestine

Purpose Gastrointestinal mucositis is an unwanted and often dose-limiting side effect to most cancer treatments. Glucagon-like peptide-2 (GLP-2) is a peptide secreted from intestinal L-cells in response to nutrient intake. The peptide is involved in the regulation of apoptosis and proliferation in the intestine. We aimed to investigate the role of GLP-2 in experimental chemotherapy-induced mucositis.