[Detection of oxime-2-methyl-1-diethylamine butanone-3+ inhibitor in the workplace air by thin-layer chromatography].

The authors elaborated a method to detect inhibitor of oxime-2-methyl-1-diethylamine butanone (amino oxime) in the air of workplace by means of thin layer chromatography. If "Silufol" plates used, the total error does not exceed +/- 19.3%.

[Suppression of transcription of influenza virus RNA by oligonucleotide derivatives].

The inhibitory effects of oligonucleotide derivatives on the transcription of virus RNA in an in vitro system and synthesis of virus proteins was studied. Oligonucleotide derivatives d(T)3, d(T)4, d(T)8, d(T)10, d(CCAAACA), d(TCACCCTC), d(TTCCCATT), d(AATACTCT) and d(TGACCCTCTTCCCATT), that bear residues of ethidium, deuteroporphyrin and its complexes with Fe3+, hemin, cholesterol, deuterocholesterol, estrone and naphthoquinone at the 5'-end phosphate and/or at the 3'-end phosphate were studied. Unmodified oligonucleotides and their derivatives had a negligible effect on the synthesis of cellular proteins, but did inhibit the synthesis of influenza virus proteins.

[Restructuring of health education and promotion of healthy life style].

The article provides up-to-date information on the restructuring of the whole system of hygienic education and healthy lifestyle promotion among different groups of population. The ways of reorganizing the existing system of health education in the country are provided along with the complex approach to the solution of the problem of healthy lifestyle formation.