Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Life Sciences
Injury-Induced Neuronal Turnover With Zinc Sulfate Affects Cilitated Olfactory Sensory Neurons More Than Microvillous Olfactory Sensory Neurons In The Adult Zebrafish, James Hentig
Honors Theses
Zinc sulfate is a known olfactory toxicant, although its effects on the olfactory epithelium of zebrafish have not been examined. Previous observations utilizing Triton X-100 found selective retention of some olfactory sensory neurons and loss of others. Based on those findings, we hypothesized that the retention of the ability to sense amino acids, detected by microvillous olfactory sensory neurons, and loss of the ability to perceive bile salts, detected by ciliated olfactory sensory neurons, is a universal response to chemical ablation. Fish were treated with zinc sulfate and survived for 2, 5, 10 and 14 days post treatment and processed …