[Affinity chromatography and proteomic screening as the effective method for S100A4 new protein targets discovery].

Affinity chromatography followed by a selective binding proteins identification can be using as effective method for a biological impotent interactions discovery. The molecular structure and their surface charge as and conformational regulation possibilities, which change their surface hydrophobic properties, all they should to taken in account during method optimization process. With the same' method we had identify some new S100A4 target proteins such as cytoskeleton proteins Sept2, Sept7, Sept11 and this interaction would can to highlight as S100A4 would regulate cell motility.

[Functions of protein MTS1 (S100A4) in normal and tumor cells].

To date vast evidence has been accumulated showing the role of protein MTS1 in the metastasis development and cell motility regulation, both in norm and upon pathological change of various tissues. The structure of the protein and its gene, as well as the regulation of the gene expression, are studied in detail. Significant advances have been achieved in understanding molecular mechanisms involving MTS1.

[Preclinical investigation and standardization of metronidazole soft dosage forms].

Comparative acute and subacute toxicity of Dentamet gel and Metrovagin suppositories manufactured by ZAO Altaivitaminy was studied with using analogous drugs, i. e. Metrogil Denta, a gel for the gingivae, manufactured by Unique Pharmaceutical Laboratories (India), and Flagil manufactured by Haupt Farma Livron (France) as the reference drugs.