Adhesive properties of dominant microorganisms for dental plaques in dogs with chronic catarrhal gingivitis
Journal Title: Біологія тварин - Year 2014, Vol 16, Issue 3
Abstract
During the colonization of the oral cavity of disease microorganisms or overgrowth of certain members of normal flora disbiosis is occurred, leading to the postponement of plaque on the teeth (dental plaque, biofilm). The basic microorganisms of dental raid is adhesion on the surface of tooth aerobic and optionally anaerobic microorganisms. Taking into account that adhesion is one of factors of virulence, which pathogenicity and aggressiveness of microorganisms, and, accordingly, weight of gingivitis, depend on, the results of research of adhesion properties of dominant in a dental raid microorganisms are in-process shown at chronic catarrhal gingivitis for dogs. For carrying out a test 4 groups of dogs which after the clinical display of pathological process in gums were divided on were formed control — healthy animals, first research — with mild chronic catarrhal gingivitis, second — middle and third research group — with severe degrees of chronic catarrhal gingivitis. It was established that in the chronic catarrhal gingivitis in dental plaque of dogs significantly higher compared to intact animals is an average adhesion of E. coli and Streptococcus spp. for severe disease and increase with the severity of illness index adhesion coagula negative and coagula positive staphylococci. Compared with healthy animals in dogs at varying severity chronic catarrhal gingivitis it was found a significant increase in the participation rate of erythrocyte adhesion Micrococcus spp., a slight increase in this indicator in coagula negative staphylococci and E. coli, and the gradual reduction in Streptococcus spp. Dogs with chronic catarrhal gingivitis have an index of adhesion of dominant forms of microorganisms, isolated from dental sedimentations grew by comparison to healthy animals and only in Micrococcus of spp. went down on 16.7 %.
Authors and Affiliations
N. V. Semaniuk, N. M. Khomyn
Age dynamics of growth and interior features in heifers of Ukrainian black-and-white dairy breed
Studies have been conducted in “Milk River” (Sokal department Lviv region) using heifers of Ukrainian black and white dairy cattle. The studied animals were characterized by high rates of live weight at all ages and at 1...
Correction of hygienic activity of bees
The hygienic cleaning of honeybees is a genetic defensive reaction which inhibits the spread of infections on an apiary. The level of its activity determines the protective abilities of bee colonies and can be adjusted b...
Transformation of heavy metals in beef production using genotypes of southern beef breed
The ecological situation in Ukraine led to the degradation of the environment, excessive pollution of surface and groundwater, air and land. The way out of this critical situation is the development of organic farming in...
Gynecological clinical examination of primiparous cows of different breeds
It was established that realization of gynecological clinical examination of firstborn-cows 4 times a year with monthly control of condition of inner organs secured opportunely exposure of disease as the reason of sympto...
Reproductive ability of rabbit doe under the influence of different quantity of straw meal in the diet
The optimal content of winter wheat straw flour in the composition of animal feed for the reproductive performance of local rabbits was investigated. Recipes andsustenance for animal feed were calculated by physiological...