HISTOLOGICAL PECULIARITIES OF CATS’ UTERUS CONSTRUCTION DEPENDING ON THE PHASE OF THE ESTROUS CYCLE
The results of structural changes of the histological structure of the cats’ uterus depending on the phase of the estrous cycle during functional maturity are introduced at this work. The corpses and organocomplexes of 20 cats at the age of 1,5–6 years old were the material for the study. A histological examination of the cats’ uterus during sexual cycle: proestrus, estrus, interestrus and anestrus, was carried out. The changes of histological structure of the cats’ uterus, depending on the phases of the sexual cycle, which is associated with the activity of hormones were dicovered. The obtained data can be used for the evaluation of structural and functional state of cats’ uterus in the usual condition, and also for comparing the changes occurring in the cats’ uterus at different pathologies. That will help to understand the cause of the disease, and therefore to develop effective methods of treatment with minimal risk for the health of animal.