Comparative Morphology of Fish OIfactory Epithelium-I
نویسندگان
چکیده
منابع مشابه
Comparative morphology of the avian cerebellum: I. Degree of foliation.
Despite the conservative circuitry of the cerebellum, there is considerable variation in the shape of the cerebellum among vertebrates. One aspect of cerebellar morphology that is of particular interest is the degree of folding, or foliation, of the cerebellum and its functional significance. Here, we present the first comprehensive analysis of variation in cerebellar foliation in birds with th...
متن کاملThe Effect of Hyperstimulation and Progesterone Injections on the Morphology of Mouse Vaginal Epithelium
Purpose: The aim of this study was to evaluate the morphological changes of vaginal epithelium after hyperstimulation and daily injection of progesterone followed ovarian hyperstimulation. Materials and Methods: Forty 8-10 week old virgin female mice were selected and divided in four groups. Two experimental groups were hyperstimulated using ip injection of 10 Iu of human menopasula gonadotrop...
متن کاملSpatial Analysis of Retinal Pigment Epithelium Morphology
In patients with age-related macular degeneration, a monolayer of cells in the eyes called retinal pigment epithelium differ from healthy ones in morphology. It is therefore important to quantify the morphological changes, which will help us better understand the physiology, disease progression and classification. Classification of the RPE morphometry has been accomplished with whole tissue dat...
متن کاملFish gill morphology: inside out.
In this short review of fish gill morphology we cover some basic gross anatomy as well as in some more detail the microscopic anatomy of the branchial epithelia from representatives of the major extant groups of fishes (Agnathans, Elasmobranchs, and Teleosts). The agnathan hagfishes have primitive gill pouches, while the lampreys have arch-like gills similar to the higher fishes. In the lamprey...
متن کاملIonic Transport in the Fish Gill Epithelium
The gill of fishes is modified for gas exchange, thereby providing a site for net movement of salts and water down their respective gradients. Specialized cells in the gill epithelium are joined by tight junctions of variable depth and express a variety of transporters and channels. These cells mediate NaCl extrusion in marine fishes and NaCl uptake in freshwater fishes. These transport steps a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: NIPPON SUISAN GAKKAISHI
سال: 1977
ISSN: 1349-998X,0021-5392
DOI: 10.2331/suisan.43.1163