1. Study of the Effects of Sambucus Canadensis on Angiotensin-Converting Enzyme and the Renin-Angiotensin System Open Access Author: Waxter, Kelsey Title: Study of the Effects of Sambucus Canadensis on Angiotensin-Converting Enzyme and the Renin-Angiotensin System Area of Honors: Veterinary and Biomedical Sciences Keywords: ElderberrySambucus canadensisACE inhibitionMedicinal Plants File: Download WAXTER-FINAL-THESIS.pdf Thesis Supervisors: Joshua J Kellogg, Thesis SupervisorRobert John Vansaun, Thesis Honors Advisor