Antibiotic-induced microbial depletion enhances murine small intestinal epithelial growth in a serotonin-dependent manner
Salvi P, Shaughnessy M, Sumigray K, Cowles R. Antibiotic-induced microbial depletion enhances murine small intestinal epithelial growth in a serotonin-dependent manner. AJP Gastrointestinal And Liver Physiology 2023, 325: g80-g91. PMID: 37158470, DOI: 10.1152/ajpgi.00113.2022.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell ProliferationIntestinal MucosaIntestinal NeoplasmsIntestine, SmallIntestinesMiceSerotoninSerotonin Plasma Membrane Transport ProteinsConceptsSerotonin activitySERT protein expressionSerotonin potentiationEpithelial proliferationSerotonin transporterEndogenous serotoninVillus heightMicrobial depletionIntestinal epithelial growthProtein expressionEpithelial growthSerotonin-dependent mechanismIntestinal villus heightSmall intestine resultsIntestinal surface areaSmall intestinal villiSmall intestinal cryptsIntestinal pathologyPara-chlorophenylalanineISC numbersSerotonin synthesisIntestinal homeostasisEpithelial expressionMouse modelAnimal models