[Polymer films of antiviral preparation Rodopes for dental practice].

There was created new medical form of antiviral reparation Rodopes that surpassed previous forms - Rodopes adhesive ointment and Rodopes ointment - and also traditional preparations Zovirax and Interferon with its increased therapeutic effectiveness. Rodopes polymer films are much more comfortable way of clinical usage and can be successfully and widely used in stomatological practice.

[Clinical and morphological parameters of the evaluation of efficiency of biopolymeric films in the treatment of chronic periodontitis].

The purpose of our work was to study clinical and morphological effect of biopoly (Georgia) films in the treatment of chronic general periodontitis of II degree in the exacerbation stage. Under our supervision there were 22 patients with the diagnosis of chronic general periodontitis of II degree in stage of aggravation. After specification of clinical parameters we started treatment of periodontitis using biopoly films and results were observed in dynamics: at the beginning, after 2, 7 and 10 days, and control survey carried out after 3 months. As a material for histologic and electronic-microscopic research served gingival bioptates taken before treatment, after 24 hours and 3 months. The data have shown, that using biopoly films in the complex treatment of chronic general periodontitis of II degree in a stage of aggravation gave us the good effect both in clinical and morphological aspect, that is caused by direct action of biopoly films on the periodontal tissue, stimulating reparative and regenerative processes of the epithelial cover.

[The use of polymer fibers as a substrate for cultured nerve tissue]. / Ispol'zovanie polimernykh volokon v kachestve substrata pri kul'tivirovanii nervnoi tkani.

A study was made of the reaction of cells to administration of polymeric fibers containing amino acids--phenylalanine and leucine--to the culture of nerve tissue. The data obtained have shown that polymeric fibers are some acceptable substrate for the migration of astrocytes and oligodendrocytes and for the growth of nerve cell axons.