Morphometric studies of the skin of calfs

Abstract

Relevance. Previously, we conducted comparative morphometric studies of skin samples from different topographic sites in adult cows obtained in winter. At the same time, morphological features of the skin of different topographic areas were established. In this paper, the purpose of our study was to conduct comparative morphometric studies of the skin of different topographic areas in calves.Methods. Morphometric studies of histological preparations were carried out at the Department of Pathological Anatomy and Forensic Veterinary Medicine and at the Department of Biology, Ecology and Histology. Morphometric studies of histological preparations were used to study the thickness of the dermis proper, as well as bundles of collagen fibers of the mesh layer of the dermis. The research results were statistically processed using the "Biostat" program.Results. Morphological features of the skin of different topographic areas in calves have been established, manifested by different thicknesses of skin layers and bundles of collagen fibers of the dermis. The morphometry performed made it possible to supplement the data on the morphological structure of the skin of cattle and can also be used in the study of morpho- and pathogenesis of skin diseases.