Search Results - "Totolian, Artem"

"THE TEACHER! BEFORE YOUR NAME..." (to the 120 th anniversary of Vladimir Ilyich Ioffe) by Totolian, Artem A.

“…February 14th 2018 —  anniversary of the famous scientist, academician of the USSR Academy of Medical Sciences, great immunologist and microbiologist Vladimir…”
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A role of streptokinase in experimental post-streptococcal glomerulonephritis by Burova, L. A., Gavrilov, E. A., Pigarevsky, P. V., Totolian, Artem A.

“…Post-streptococcal glomerulonephritis (PSGN) refers to the sequela of the acute infection, caused by Streptococcus pyogenes (group A streptococcus, GAS). This…”
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Inactivation of DNA-binding response regulator Sak189 abrogates beta-antigen expression and affects virulence of Streptococcus agalactiae by Rozhdestvenskaya, Anastasia S, Totolian, Artem A, Dmitriev, Alexander V

“…Streptococcus agalactiae is able to colonize numerous tissues employing different mechanisms of gene regulation, particularly via two-component regulatory…”
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NEPHRITOGENIC ACTIVITY OF STREPTOCOCCUS PYOGENES emm1 AND emm12 GENOTYPES ISOLATED FROM PATIENTS AND ASYMPTOMATIC CARRIERS by Burova, L. A., Pigarevsky, P. V., Snegova, V. A., Kuleshevich, E. V., Zharkov, D. A., Schalen, C., Totolian, Artem A.

“…In this paper the nephritogenic activity of Streptococcus pyogenes genotype emm1 and emm12 clinical isolates from scarlet fever patients and healthy children…”
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CAPACITY OF GROUP A (TYPE M12) STREPTOCOCCI TO BIND IMMUNE COMPLEXES AND THEIR ROLE IN PATHOGENESIS OF POST-STREPTOCOCCAL GLOMERULONEPHRITIS by Burova, L. A., Gavrilova, E. A., Pigarevsky, P. V., Seliverstova, V. G., Nagornev, V. A., Schalen, V. A., Totolian Artem, A.

“…In former studies, using an experimental rabbit model of acute post-streptococcal glomerulonephritis (GAS), we have proven a role of M-like Fc-binding…”
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Nephritogenic activity of IgA-binding streptococcus pyogenes : An experimental model of IgA glomerulonephritis by Burova, L. A., Pigarevsky, P. V., Snegova, V. A., Duplik, N. V., Schalén, Claës, Totolian, Artem A.

“…The aim of present study was to arrange an experimental rabbit model for IgA-nephropathy. To this purpose, an approach was attempted which was previously…”
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NEPHRITOGENIC ACTIVITY OF IgA-BINDING STREPTOCOCCUS PYOGENES: AN EXPERIMENTAL MODEL OF IgA GLOMERULONEPHRITIS by Burova, L A, Pigarevsky, P V, Snegova, V A, Duplik, N V, Schalen, Klaas, Totolian, Artem A

“…The aim of present study was to arrange an experimental rabbit model for IgA-nephropathy.To this purpose, an approach was attempted which was previously…”
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INTERACTION BETWEEN DIFFERENT MOLECULAR FORMS OF IMMUNOGLOBULIN A AND RECOMBINANT DERIVATIVES POLYPEPTIDES OF BAC RECEPTOR PROTEINS FROM GROUP B STREPTOCOCCI by Korzhueva, A. S., Ibragimova, D. G., Ustinovich, I. A., Totolian, Artem A., Samoilovich, M. P., Suvorov, A. N.

“…The article concerns interactions between immunoglobulin A and recombinant P6, P7, P8 polypeptides, designed on the basis of externally localized Bac protein…”
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A Systematic and Functional Classification of Streptococcus pyogenes That Serves as a New Tool for Molecular Typing and Vaccine Development by Sanderson-Smith, Martina, De Oliveira, David M. P., Guglielmini, Julien, McMillan, David J., Vu, Therese, Holien, Jessica K., Henningham, Anna, Steer, Andrew C., Bessen, Debra E., Dale, James B., Curtis, Nigel, Beall, Bernard W., Walker, Mark J., Parker, Michael W., Carapetis, Jonathan R., Van Melderen, Laurence, Sriprakash, Kadaba S., Smeesters, Pierre R.

“…Streptococcus pyogenes ranks among the main causes of mortality from bacterial infections worldwide. Currently there is no vaccine to prevent diseases such as…”
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Protein F, a fibronectin-binding protein of Streptococcus pyogenes, also binds human fibrinogen: isolation of the protein and mapping of the binding region by Katerov, Viacheslav, Andreev, Andrej, Schalen, Claes, Totolian, Artem A

“…Institute of Experimental Medicine, Academy of the Medical Sciences, St Petersburg, Russia Department of Medical Microbiology, University of Lund, Sölvegatan…”
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EFFECTS OF DIFFERENT ADJUVANTS UPON IMMUNOGENICITY OF ANTI-GROUP B STREPTOCOCCAL VACCINE COMPONENTS by Suvorov, A. N., Leontyeva, G. F., Meringova, L. F., Grabovskaya, K. B., Gupalova, T. V., Vorobyeva, E. I., Simbirtsev, A. S., Kolobov, A. A., Totolian, Artem A.

“…Design of an effective and safe vaccine against pathogenic streptococci is still on the agenda, in spite of numerous attempts in this area undertaken by…”
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Autoimmune streptococcal glomerulonephritis: the problem of nephritogenicity of Streptococcus pyogenes by Burova, Larisa A., Suvorov, Alexander N., Pigarevsky, Peter V., Totolian, Artem A.

“…Acute post-streptococcal glomerulonephritis usually occurs as a complication after a streptococcal infection due to untimely or inadequate antibiotic therapy…”
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Major pathogenicity factors of Streptococcus pyogenes by Burova, L. A., Totolian, A. A.

“…Streptococcal diseases and their complications are among the global problems of international health. S. pyogenes (group A streptococci — GAS) is a pathogen…”
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Updated model of group A Streptococcus M proteins based on a comprehensive worldwide study by McMillan, D.J., Drèze, P. -A., Vu, T., Bessen, D.E., Guglielmini, J., Steer, A.C., Carapetis, J.R., Van Melderen, L., Sriprakash, K.S., Smeesters, P.R.

“…Group A Streptococcus (GAS) M protein is an important virulence factor and potential vaccine antigen, and constitutes the basis for strain typing (emm-typing)…”
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Streptococcal opacity factor : A family of bifunctional proteins with lipoproteinase and fibronectin-binding activities by KATEROV, V, LINDGREN, P.-E, TOTOLIAN, A. A, SCHALEN, C

“…The serum opacity factor (SOF) of Streptococcus pyogenes is a type-specific lipoproteinase of unknown biological significance. We have sequenced the sof gene…”
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Immune complex binding Streptococcus pyogenes type M12/emm12 in experimental glomerulonephritis by Burova, Larissa, Pigarevsky, Peter, Duplik, Nadezhda, Snegova, Vlada, Suvorov, Alexander, Schalen, Claes, Totolian, Artem

“…In a rabbit model, we have previously reported evidence for a pathogenic role of streptococcal IgG Fc-binding proteins (IgGFcBP) in poststreptococcal…”
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Inactivation of DNA-Binding Response Regulator Sak189 Abrogates [beta]-Antigen Expression and Affects Virulence of Streptococcus agalactiae by Rozhdestvenskaya, Anastasia S, Totolian, Artem A, Dmitriev, Alexander V

“…Background Streptococcus agalactiae is able to colonize numerous tissues employing different mechanisms of gene regulation, particularly via two-component…”
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Experimental poststreptococcal glomerulonephritis elicited by IgG Fc-binding M family proteins and blocked by IgG Fc fragment by BUROVA, LARISSA, PIGAREVSKY, PETER, SELIVERSTOVA, VALENTINA, GUPALOVA, TATIANA, SCHALÉN, CLAES, TOTOLIAN, ARTEM

“…Burova L, Pigarevsky P, Seliverstova V, Gupalova T, Schalén C, Totolian A. Experimental poststreptococcal glomerulonephritis elicited by IgG Fc‐binding M…”
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Impact of IgG Fc-fragments on experimental glomerulonephritis induced by Streptococcus pyogenes strain binding various immunoglobulin classes by Burova, L. A., Pigarevsky, P. V., Snegova, V. A., Totolian, A. A.

“…The pathogenesis of poststreptococcal glomerulonephritis (PSGN), a major complication of acute infections caused by group A streptococci (GAS) remains unclear…”
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Molecular analysis of clinical group B streptococcal strains by use of α and β gene probes by Suvorov, Alexander, Dmitriev, Alexander, Ustinovitch, Irina, Schalén, Claes, Totolian, Artem A.

“…Abstract Group B streptococci (GBS) are a leading cause of neonatal sepsis and meningitis. Besides the type-specific capsule, which is considered to be a major…”
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