List of issues > Series «Biology. Ecology». 2011. Vol. 3
Degenerate changes and neurogenesis in fish olfactory epithelium at their long hemostimulation
Author(s)
I. V. Klimenkov, A. V. Natyaganova, A. V. Kurylev, M. V. Pastukhov, N. P. Sudakov, N. S. Kositsyn
Abstract
Using electron and light optical microscopyc methods, we have demonstrated, that continuous chemostimulation of increased concentration of the nontoxic water soluble substances by fish (heterogenous mixture of peptides and amino acids) causes not only selective differentiation and apoptosis of particular cells from peripheral part of the olfactory analyzer, but also compensatory process of the cellular pool reconstruction through basal cells of epithelium.
Keywords
chemoreception, olfactory cell, olfactory epithelium, cell degeneration, neurogenesis
UDC
576.53.6