Search Results - "Pavliak, Viliam"

Glycoconjugates: What It Would Take To Master These Well-Known yet Little-Understood Immunogens for Vaccine Development by Avci, Fikri, Berti, Francesco, Dull, Peter, Hennessey, John, Pavliak, Viliam, Prasad, A Krishna, Vann, Willie, Wacker, Michael, Marcq, Olivier

“…Glycoconjugate vaccines are a critical component of the medical arsenal against infectious diseases. This established field continues, however, to experience…”
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Development and Validation of 13-plex Luminex-Based Assay for Measuring Human Serum Antibodies to Streptococcus pneumoniae Capsular Polysaccharides by Pavliakova, Danka, Giardina, Peter C, Moghazeh, Soraya, Sebastian, Shite, Koster, Maya, Pavliak, Viliam, McKeen, Andrew, French, Roger, Jansen, Kathrin U, Pride, Michael

“…A Luminex-based direct immunoassay (dLIA) platform has been developed to replace the standardized pneumococcal enzyme-linked immunosorbent assay platform. The…”
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O-Acetylation is essential for functional antibody generation against Staphylococcus aureus capsular polysaccharide by Scully, Ingrid L, Pavliak, Viliam, Timofeyeva, Yekaterina, Liu, Yongdong, Singer, Christine, Anderson, Annaliesa S

“…Staphylococcus aureus produces an antiphagocytic polysaccharide capsule to evade neutrophil-mediated killing. Many vaccines against encapsulated bacterial…”
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Structure elucidation of capsular polysaccharides from Streptococcus pneumoniae serotype 33C, 33D, and revised structure of serotype 33B by Lin, Fiona L., Vinogradov, Evgeny, Deng, Chenghua, Zeller, Sandra, Phelan, Lynn, Green, Bruce A., Jansen, Kathrin U., Pavliak, Viliam

“…•Serotype 33B and 33D have nearly identical repeat units with a one residue difference.•Serotype 33C is structurally more similar to the 33B/33D than to the…”
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Identification of the common antigenic determinant shared by Streptococcus pneumoniae serotypes 33A, 35A, and 20 capsular polysaccharides by Lin, Fiona L., Vinogradov, Evgeny, Deng, Chenghua, Zeller, Sandra, Green, Bruce A., Jansen, Kathrin U., Pavliak, Viliam

“…•Serotype 33A polysaccharide has the same backbone structure as serotype 33F.•Serotype 33A has two additional sites of O-acetylation compared to 33F.•The…”
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NMR structural analysis of the capsular polysaccharide from Streptococcus pneumoniae serotype 6C by Cai, Ping, Moran, Justin, Pavliak, Viliam, Deng, Chenghua, Khoury, Nancy, Marcq, Olivier, Ruppen, Mark E

“…The original structure of Streptococcus pneumoniae capsular polysaccharide (CPS) serotype 6C was proposed based on chemical degradation and tandem mass…”
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Structural studies of mannans from the cell walls of the pathogenic yeasts Candida albicans serotypes A and B and Candida parapsilosis by Kogan, G, Pavliak, V, Masler, L

“…A comparative study of three cell-wall mannans, of Candida albicans serotypes A and B and Candida parapsilosis, by means of methylation analysis supports a…”
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Heterogeneous in vivo expression of clumping factor A and capsular polysaccharide by Staphylococcus aureus : Implications for vaccine design by Nanra, Jasdeep S, Timofeyeva, Yekaterina, Buitrago, Sandra M, Sellman, Bret R, Dilts, Deborah A, Fink, Pamela, Nunez, Lorna, Hagen, Michael, Matsuka, Yury V, Mininni, Terri, Zhu, Duzhang, Pavliak, Viliam, Green, Bruce A, Jansen, Kathrin U, Anderson, Annaliesa S

“…Abstract There is a clear unmet medical need for a vaccine that would prevent infections from Staphylococcus aureus ( S. aureus ). To validate antigens as…”
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Development and Validation of 13-plex Luminex-Based Assay for Measuring Human Serum Antibodies to italic toggle="yes">Streptococcus pneumoniae /italic> Capsular Polysaccharides by Danka Pavliakova, Peter C. Giardina, Soraya Moghazeh, Shite Sebastian, Maya Koster, Viliam Pavliak, Andrew McKeen, Roger French, Kathrin U. Jansen, Michael Pride

“…ABSTRACT A Luminex-based direct immunoassay (dLIA) platform has been developed to replace the standardized pneumococcal enzyme-linked immunosorbent assay…”
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NMR structural analysis of the capsular polysaccharide from Streptococcuspneumoniae serotype 6C by Cai, Ping, Moran, Justin, Pavliak, Viliam, Deng, Chenghua, Khoury, Nancy, Marcq, Olivier, Ruppen, Mark E.

“…[Display omitted] ► The repeat unit structure of serotype 6C is established by various NMR spectra study. ► 2D-NMR studies led to full 1H and 13C NMR spectra…”
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Structural elucidation of the capsular polysaccharide of Bacteroides fragilis strain 23745M1 by Pavliak, Viliam, Uhrín, Dušan, Brisson, Jean-Robert, Tzianabos, Arthur O., Kasper, Dennis L., Jennings, Harold J.

“…The capsule of Bacteroides fragilis (ATCC23745) consists of two distinct polysaccharides, the separation of which could not be accomplished. The mouse-passaged…”
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Novel structure of the cellular mannan of the pathogenic yeast Candida krusei by Kogan, G, Pavliak, V, Sandula, J, Masler, L

“…On the basis of methylation analysis, 13C- and 1H-n.m.r. spectroscopic data, and the results of immunological methods, a new structure for the cell-wall…”
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Heterogeneousin vivoexpression of clumping factor A and capsular polysaccharide byStaphylococcus aureus: Implications for vaccine design by Nanra, Jasdeep S, Timofeyeva, Yekaterina, Buitrago, Sandra M, Sellman, Bret R, Dilts, Deborah A, Fink, Pamela, Nunez, Lorna, Hagen, Michael, Matsuka, Yury V, Mininni, Terri, Zhu, Duzhang, Pavliak, Viliam, Green, Bruce A, Jansen, Kathrin U, Anderson, Annaliesa S

“…There is a clear unmet medical need for a vaccine that would prevent infections fromStaphylococcus aureus(S. aureus). To validate antigens as potential vaccine…”
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Phase-variation of the truncated lipo-oligosaccharide of Neisseria meningitidis NMB phosphoglucomutase isogenic mutant NMB-R6 by Monteiro, Mario A., Fortuna-Nevin, Maria, Farley, John, Pavliak, Viliam

“…The detection of antibodies specific to meningococcal lipo-oligosaccharides (LOSs; outer-core→inner-core→lipid A) in sera of patients convalescent from…”
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Structure of the sialylated L3 lipopolysaccharide of Neisseria meningitidis by PAVLIAK, V, BRISSON, J.-R, MICHON, F, UHRIN, D, JENNINGS, H. J

“…The L3 immunotype lipopolysaccharide (LPS) of Neisseria meningitidis was subjected to degradation procedures, which produced a number of different…”
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A short synthesis of 1,3,4,6-tetra-O-acetyl-2-azido-2-deoxy-beta-D- glucopyranose and the corresponding alpha-glucosyl chloride from D-mannose by Pavliak, V, Kovác, P

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O-Acetylation is essential for functional antibody generation against Staphylococcus aureus capsular polysaccharide by Scully, Ingrid L., Pavliak, Viliam, Timofeyeva, Yekaterina, Liu, Yongdong, Singer, Christine, Anderson, Annaliesa S.

“…Staphylococcus aureus produces an antiphagocytic polysaccharide capsule to evade neutrophil-mediated killing. Many vaccines against encapsulated bacterial…”
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Characterization of colominic acid by circular dichroism and viscosity analysis by Bystricky, Slavomir, Pavliak, Viliam, Szu, Shousun C.

“…Conformations of oligo- and poly-(α(2 → 8)- D-Neu pNAc) (colominic acid) and its derivatives were studied by circular dichroism (CD) spectroscopy and…”
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Binding of the O-antigen of Shigella dysenteriae type 1 and 26 related synthetic fragments to a monoclonal IgM antibody by Pavliak, V, Nashed, E M, Pozsgay, V, Kovác, P, Karpas, A, Chu, C, Schneerson, R, Robbins, J B, Glaudemans, C P

“…Shigella dysenteriae type 1 possesses an O-antigen whose repeating unit is –>3)-alpha-L-Rhap-(1–>3)-alpha-L-Rhap-(1–>2)-alpha-D-Galp -(1–>3)-alpha-D-…”
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Capsular polysaccharide-protein conjugate vaccines by Sood, Ramesh K., Fattom, Ali, Pavliak, Viliam, Naso, Robert B.

“…The conjugation of polysaccharides to carrier proteins generally enhances polysaccharide immunogenicity and renders the immune response T-cell dependent. Such…”
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