Evaluation of Kagocel Genotoxicity.

Antiviral drug Kagocel in concentrations of 0.0008, 0.004, 0.

[The estimation of several dietary fibers possibility to absorb in vitro vitamins A, E, C, B1 and B2].

The estimation of several dietary fibers (lignins, wheat bran, microcrystalline cellulose) possibility to absorb vitamins from the solution containing simultaneously ten vitamins in vitro model (gastroenteric transit imitation) has been made. Fiber apparent capability to absorb retinol palmitate, alpha-tocopherol acetate, ascorbic acid, thiamine hydrochloride and riboflavin phosphate has been determined. It has been demonstrated that dietary fibers are able to decrease vitamins availability.

[Extrachromosomal genetic elements of Clostridium botulinum. II. Isolation and analysis of DNA from bacteriophages of Clostridium botulinum types C and A].

The DNAs of bacteriophage c-st, known to realize the lysogenic conversion of toxinogenicity among C. botulinum types C and D strains, and the nucleic acid of a virulent mutant of bacteriophage CB propagated in type A C. botulinum cells were purified and examined.

[Extrachromosomal genetic elements of Clostridium botulinum. I. Plasmids of toxigenic and atoxigenic strains of Clostridium botulinum type A].

Plasmid profiles in fifteen toxigenic and six nontoxigenic strains of Clostridium botulinum type A were investigated. The electrophoretic patterns of nucleic acids from the bacterial lysates were shown to vary in relation to the mode of bacterial cells lysis and the stage of microbial population growth. Two toxigenic strains harbour a unique 3.

[Functional state of the cortical and medullary layers of the adrenals in primary arterial hypotension].

The functional state of the cortical and medullar layers of the adrenal glands was studied in 127 patients with primary arterial hypotension (109 females and 18 males, aged 17 to 48 years). As shown by daily urine excretion, hypotonic patients had a decreased basal activity of the glucocorticoid and androgenic function of the adrenal cortex in comparison with those in normal individuals. The potential of the adrenal cortex was preserved in these patients within sufficient limits.