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Bacteriocins of Pseudomonas aeruginosa, especially S-type pyocins, show high efficiency as analogs of antimicrobial drugs. Various screening methods can be used to identify producers of highly active pyocins, but there are no clear criteria for selecting perspective strains. The aim of this work was to determine criteria that can be Читати далі

Guanidinium-containing oligomers, a poorly studied class of organic compounds, have attracted attention due to their bactericidal properties. A guanidinium-containing oligomer based on an aliphatic oligoepoxide is a newly synthesized substance with bactericidal activity, which gives it the prospects for use as a microbial corrosion inhibitor. Aim. The goal of the Читати далі

Elucidation of the mechanisms of the development of liver steatosis, which are at the heart of the pathogenesis of nonalcoholic fatty liver disease (NAFLD), will allow the introduction of new effective treatment methods into medical practice, as well as the development of new measures for the correction of this disease Читати далі

DOI: https://doi.org/10.31288/oftalmolzh202434551

DOI: https://doi.org/10.3103/s0095452724010031

DOI: https://doi.org/10.3103/s009545272404008x

In order to address safety concerns related to the acquisition and utilization of TiO2 and TiO2@Ag nanomaterials, as well as to investigate their disinfectant and biological effects, the structural-morphological, morpho­metry, toxicological, cytotoxic, and virucidal properties of these specified nanomaterials have been studied through experiments conducted on laboratory animals and in Читати далі

Microbial proteases, among which proteases capable of cleaving elastin, fibrin, fibrinogen, and collagen, have been a matter of interest to researchers due to their significant biotechnological potential along with low production cost. We previously showed that Bacillus atrophaeus 08 synthesizes an extracellular protease complex that exhibits high elastolytic, fibrinogenolytic, fibrinolytic Читати далі

We have previously shown that Bacillus sp. IMV B-7883 exhibits both elastase and fibrinogenolytic activity. One of the approaches to enhance enzymatic activity is the use of coordination compounds capable to affect enzyme’s activity or synthesis. The purpose of this work was to study the effect of mixed-ligand complexes of Читати далі

DOI: https://doi.org/10.7124/bc.000acf