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Ochenashko OV Nikitchenko IuV Lebedyns'kyĭ OS Sukach OM Petrenko OIu 《Ukrainski? biokhimicheski? zhurnal》2011,83(2):85-92
The possibility to recover the antioxidant system in rats with experimental liver cirrhosis (LC) after allo- and xenotransplantation of cryopreserved fetal liver cells (FLC) was investigated. It was shown that the content of lipid peroxidation products in the blood serum of animals with LC four weeks after FLC transplantation decreased significantly as compared to control group. Such changes were accompanied by a significant increase of catalase (CAT), glutathione reductase (GR), Se-dependent glutathione peroxidase (GP) activity in the liver and total anti-oxidative activity (AOA) of blood. Obtained results demonstrate that the main direction of FLC effects in animals with LC agree with that we observed previously in other experimental models (partial hepatectomy, chronic alcohol poisoning and hypercholesterolemia). In conclusion, cell therapy may be considered as the universal method for correction of disorders in regulation of free-radical processes in various experimental pathologies. 相似文献
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Khokhlova VN Karelin AA Belotserkovskiĭ MV Stetsiuk OU 《Antibiotiki i khimioterapii͡a》2011,56(5-6):19-29
The data on the microbiological investigation of clinical materials from patients with complicated skin and soft tissue infections in 6 European countries were analysed. The analysis of the bacterial pathogens spectrum provided the microbial view and efficient use of novel antimicrobials in clinical trials. 相似文献
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Svetoch EA Borzilov AI Eruslanov BV Korobova OV Kombarova TI Levchuk VP Teĭmurazov MG Stepanshin IuG Marinin LI Diatlov IA 《Antibiotiki i khimioterapii͡a》2011,56(9-10):13-18
The therapeutic efficacy of enterocin S760, a broad spectrum antimicrobial peptide produced by Enterococcus faecium LWP760 was tested on mice infected with Bacillus anthracis M-71 to induce anthrax (second Tsenkovsky's vaccine). Intraperitoneal four-, two- or one-fold administration of the peptide in a dose of 25 mg/kg for 10 days for prophylactic (1 hour after the contamination) and therapeutic (24 hours after the contamination) purposes prevented or cured the infection in 90-100% of the mice versus the 100-percent lethality in the control (untreated animals). The antimicrobial activity of enterocin S760 against B. anthracis M-71 in vivo correlated with activity in vitro. Enterocin S760 is considered a novel promising antimicrobial for the treatment of grampositive and gramnegative infections. 相似文献
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Gotovtseva VIu Grammatikova NÉ Bibikova MV Katlinskiĭ AV 《Antibiotiki i khimioterapii͡a》2011,56(7-8):3-6
Natural complex compounds with hipolipidemic activity, having considerable inhibitory effect on expression of bacteria virulence factors were isolated. Inhibitory properties of the compounds with respect to pyocyanine and protease formation, as well as their influence on the quorum sensing mechanism in Chromobacterium violacium were shown. 相似文献
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