1. Influence of the Aryl Hydrocarbon Receptor On Epithelial Exfoliation, Proliferation, and Differentiation Within the Gastrointestinal Tract Open Access Author: Kehs, Zoe Title: Influence of the Aryl Hydrocarbon Receptor On Epithelial Exfoliation, Proliferation, and Differentiation Within the Gastrointestinal Tract Area of Honors: Toxicology Keywords: aryl hydrocarbon receptortoxicologyahrintestineduodenumjejunumpharmacologyintestinal turnovergoblet cell count File: Download Final_thesis_Zoe_Kehs.pdf Thesis Supervisors: Gary H Perdew, Thesis SupervisorGary H Perdew, Thesis Honors AdvisorAndrew David Patterson, Faculty Reader