Search Results - "Prokhorenko, I R"

Structural analysis of lipopolysaccharides from Gram-negative bacteria by Kabanov, D. S, Prokhorenko, I. R

“…This review covers data on composition and structure of lipid A, core, and O-polysaccharide of the known lipopolysaccharides from Gram-negative bacteria. The…”
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Involvement of Toll-like receptor 4 and Fc receptors gamma in human neutrophil priming by endotoxins from Escherichia coli by Kabanov, D. S., Prokhorenko, I. R.

“…By using the fMLP-induced respiratory burst approach, the involvement of Toll-like receptor 4 (TLR4) in human neutrophil priming by S- or Re-glycoforms of…”
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Dynamics of antagonistic potency of Rhodobacter capsulatus PG lipopolysaccharide against endotoxin-induced effects by Kabanov, D. S., Serov, D. A., Zubova, S. V., Grachev, S. V., Prokhorenko, I. R.

“…The dynamics of antagonistic potency of lipopolysaccharide (LPS) isolated from Rhodobacter capsulatus PG on the synthesis of proinflammatory (TNF-α, IL-1β,…”
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Role of CD11b/CD18 in priming of human leukocytes by endotoxin glycoforms from Escherichia coli by Kabanov, D. S., Grachev, S. V., Prokhorenko, I. R.

“…The primary objective of this study was to determine the role of β2 integrin α-subunit (CD11b) in the mechanism of human polymorphonuclear leukocyte (PML)…”
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Rhodobacter capsulatus PG Lipopolysaccharide Blocks the Effects of a Lipoteichoic Acid, a Toll-Like Receptor 2 Agonist by Zubova, S V, Kosyakova, N I, Grachev, S V, Prokhorenko, I R

“…Lipopolysaccharides (LPS) and lipoteichoic acids (LTA) are the major inducers of the inflammatory response of blood cells caused by Gram-negative and some…”
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In vivo Proinflammatory Cytokine Production by CD-1 Mice in Response to Equipotential Doses of Rhodobacter capsulatus PG and Salmonella enterica Lipopolysaccharides by Kabanov, D. S., Rykov, V. A., Prokhorenko, S. V., Murashev, A. N., Prokhorenko, I. R.

“…The capacities of relatively nontoxic lipopolysaccharide (LPS) from Rhodobacter capsulatus PG and highly potent LPS from Salmonella enterica serovar…”
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INFLUENCE OF THERAPY UPON LPS-INDUCED CYTOKINE SECRETION BY THE BLOOD-DERIVED INNATE IMMUNITY CELLS OF THE BRONCHIAL ASTHMA PATIENTS by Serov, D. A., Kabanov, D. S., Kosyakova, N. I., Prokhorenko, I. R.

“…Bronchial asthma (BA) is the most widespread chronic inflammatory disease. Since BA is associated with a systemic inflammation state, a comprehensive study of…”
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The Effect of a Lipopolysaccharide from Rhodobacter capsulatus PG on Inflammation Caused by Various Influenza Strains by Zubova, S. V., Vorovich, M. F., Gambaryan, A. S., Ishmukhametov, A. A., Grachev, S. V., Prokhorenko, I. R.

“…The development of a specific inflammation in mice that had been infected by two influenza virus strains, A/chicken/Kurgan/5/2005 (H5N1) and A/Hamburg/2009 MA…”
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Artifacts Arising from Using Leukocytic Fc Receptor Blocking Buffer by Zubova, S. V., Kabanov, D. S., Serov, D. A., Grachev, S. V., Prokhorenko, I. R.

“…We studied the effects of Human TruStain FcX buffer (Fcγ receptor blocking solution) in experiments on evaluation of TLR4 level with labeled monoclonal…”
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Effect of chemotype on Escherichia coli interactions with bactericidal proteins by Zubova, S V, Grachev, S V, Prokhorenko, I R

“…We studied the effects of bactericidal proteins (lysozyme and lactoferrin) on endotoxin release from cell wall and inhibition of the growth of Escherichia coli…”
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Reply to the letter of G. Matera, A. Quirino, A. G. Lamberti, A. Focà, and M. C. Liberto by Kabanov, D. S., Prokhorenko, I. R.

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Effects of surface proteins of human erythrocyte membrane on the interaction with lipopolysaccharides from Escherichia coli O55:B5 by Kabanov, D. S., Ivanov, A. Yu, Melzer, M., Prokhorenko, I. R.

“…The role of erythrocytic surface membrane proteins and membrane charge in the interactions of the erythrocytes with lipopolysaccharides (LPS) isolated from…”
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Effect of various E. coli LPS chemotypes on apoptosis and activation of human neutrophils by Vinokurov, M G, Yurinskaya, M M, Prokhorenko, I R, Grachev, S V

“…We studied the effects of various Escherichia coli LPS chemotypes on the production of reactive oxygen species and regulation of apoptosis in human…”
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Respiratory burst activated by Escherichia coli in human neutrophils primed with different lipopolysaccharides by Prokhorenko, I. R., Zolotushchenko, E. V., Tarasevich, N. V., Avkhacheva, N. V., Safronova, V. G., Grachev, S. V.

“…Endotoxic shock is a dangerous complication of infection caused by gram-negative bacteria. Searching for agents capable to block the effects of endotoxins is a…”
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PARTICIPATION OF TLR4 IN ENGULFMENT OF ESCHERICHIA COLI BY HUMAN BLOOD NEUTROPHILS IN PRESENCE OF LIPOPOLYSACCHARIDES by Zubova, S. V., Grachev, S. V., Prokhorenko, I. R.

“…TLR4 is a key player in signaling system of host cells. Possible role of TLR4 is actively discussed, e.g. its significance for phagocytosis. A capacity of…”
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Protective effect of exogenous 70-kDa heat shock protein during endotoxic shock (sepsis) by Kustanova, G A, Murashev, A N, Guzhova, I V, Margulis, B A, Prokhorenko, I R, Grachev, S V, Evgen'ev, M B

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Relationships between physicochemical characteristics and biological activity of lipopolysaccharides by Kabanov, D. S., Prokhorenko, I. R.

“…The review covers current notions and experimental data on relationships between biological activity of lipopolysaccharides (LPSs) and their physicochemical…”
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A COMPARISON OF DIFFERENT LIPOPOLYSACCHARIDE CHEMOTYPES FROM ESCHERICHIA COLI AND SALMONELLA UPON SYNTHESIS OF TNFα AND IL-6 BY MACROPHAGE-LIKE THP-1 CELLS by Voloshina, E. V., Zubova, S. V., Prokhorenko, S. V., Kosjakova, N. I., Prokhorenko, I. R.

“…Present study was performed to investigate the influence of polysaccharide fragment or lipid A upon induction of TNFα and IL-6 cytokines. The study was…”
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ACTIVATION OF HUMAN BLOOD MONONUCLEARS BY LIPOPOLYSACCHARIDE OF DIFFERENT COMPOSITION by Zubova, S. V., Voloshina, E. V., Kosjakova, N. I., Grachev, S. V., Prokhorenko, I. R

“…Influence of lipopolysaccharide (LPS) composition upon activation of human blood mononuclears was investigated, by measuring levels of pro-inflammatory TNFα…”
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Effect of environmental factors on the composition of lipopolysaccharides released from the Rhodobacter capsulatus cell wall by Zubova, S. V., Melzer, M., Prokhorenko, I. R.

“…The goal of this study was to compare the environmental factors that determine viability of the gram-negative photosynthesizing bacteria Rhodobacter capsulatus…”
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