[Clinical aspects of use of preparations from seaweeds for caries and gingivitis prevention].

Clinical application of seaweed's preparations has shown the appreciable preventive effect, which is connected, first of all, with structure of a water solution of a laminaria's mineral concentrate. This perspective direction contains the following ways of perfection of primary prevention of dental caries: improvement of salivary glands function, optimization of saturation of oral liquid by mineral components, amplification of autopurification of oral cavity, increase of dental tissue's resistance. Application of a fususe's water solution extract improves clinical condition of paradontium, reduces quantity of pathogenic microorganisms that testifies to high anti-inflammatory efficiency of an extract.

[Evaluation of caries susceptibility in Northern Russian population by evaluation of medium-weight-molecular substances and oligopeptides]. / Otsenka kariesvospriimchivosti zubov u zhitelei Severa Rossii s ispol'zovaniem metoda registratsii srednemolekuliarnykh veshchestv i oligopeptidov.

Students of the Arkhangelsk State Medical Academy living in this area from the birth date and those from other climatic zones were examined. The metabolic status indices were defined content of low and middle molecular mass substances in blood and mixed saliva. There were certain features of biological fluidin spectrograms of caries susceptible persons. It was found that caries susceptibility of teeth depends on middle molecular substances pool in biological fluids.

[The dynamics of caries intensity during the hygienic instruction and specific prophylaxis of children in central Yakutia]. / Dinamika intensivnosti kariesa pri gigienicheskom obuchenii i spetsificheskoi profilaktike u detei Tsentral'noi Iakutii.

There was held the comparative evaluation of the influence of the mouth cavity hygiene and specific prophylactic measures on caries intensity of permanent teeth in 7-9-years-old children in the central Yakutia. The significant cariostatic effect was got in children of basic group with hygienic upbringing and specific prophylactics. So the complex use of hygienic upbringing and specific prophylactics (the systematic rinsing of mouth cavity with natrium fluoride according to methods of WHO) can be the effective measure of reducing the caries of permanent teeth in children of Yakutia.