Výsledky vyhledávání - "G O Aspinall"

Diversity of Lipopolysaccharide Structures inCampylobacter jejuni

Publikováno v: The Journal of Infectious Diseases. 176:S135-S138

Immune blots of electrophoresed lipopolysaccharides extracted from 38 Campylobacter jejuni serostrains suggested the presence of O chains in 16 strains and their absence in 22. Structural analysis confirmed the presence of O chains in serostrains O:1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a276e0d05643e6f5fd93be441567442f
https://doi.org/10.1086/513778

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Miller-Fisher syndrome associated with Campylobacter jejuni bearing lipopolysaccharide molecules that mimic human ganglioside GD3

Autor: J L Penner, J E Nam Shin, G O Aspinall, M Seamans, Stephen Salloway, L A Kurjanczyk, Leonard A. Mermel

Publikováno v: Infection and Immunity. 64:2945-2949

A Campylobacter jejuni strain of serotype O:10 was isolated from a patient who had Miller-Fisher syndrome. In its biochemical reactions and cellular morphology, the isolate was characteristic of typical C. jejuni. Antibodies against extracted lipopol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c9bab53c2e730a9b27bff7991e032a0
https://doi.org/10.1128/iai.64.8.2945-2949.1996

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Lipopolysaccharides from Campylobacter jejuni associated with Guillain-Barré syndrome patients mimic human gangliosides in structure

Autor: Henrianna Pang, G. O. Aspinall, Shuji Fujimoto, Linda A. Kurjanczyk, John L. Penner, A. G. McDonald

Publikováno v: Infection and Immunity. 62:2122-2125

Lipopolysaccharides extracted from Campylobacter jejuni serostrains (serotype reference strains) for serotypes O:4 and O:19 were found to have core oligosaccharides with terminal structures resembling human gangliosides GM1 and GD1a. High-molecular-w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57e7525811c53a1ca8516ce89ef83f1e
https://doi.org/10.1128/iai.62.5.2122-2125.1994

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Lipopolysaccharides of Campylobacter jejuni serotype O:19: Structures of O antigen chains from the serostrain and two bacterial isolates from patients with the Guillain-Barre syndrome

Autor: G O, Aspinall, A G, McDonald, H, Pang

Publikováno v: Biochemistry. 33:250-255

An O antigenic polysaccharide was liberated from the lipopolysaccharide of high M(r) from Campylobacter jejuni serotype O:19 by acetic acid hydrolysis of the ketosidic linkage to lipid A. The structure of the polysaccharide was established in several

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d03a7fcb2d21267f2278b066cca9f5a
https://doi.org/10.1021/bi00167a033

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Typing of Helicobacter pylori with monoclonal antibodies against Lewis antigens in lipopolysaccharide

Autor: I. M. Simoons-Smit, W Rudnica, A P Moran, J. de Graaff, G O Aspinall, Antonella Savio, S F Fei, Theo Verboom, B S Shi, Ben J. Appelmelk, R. Negrini, J L Penner

Recently, it has been shown that the lipopolysaccharide (LPS) O antigen of Helicobacter pylori contains Lewis x (Lex), Lewis y (Ley), or both Lex and Ley antigens. We applied a serotyping method for H. pylori by an enzyme-linked immunosorbent assay w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8bf32c7fd730d511471f03c73e33777
https://europepmc.org/articles/PMC229216/

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Chemical structures of the core region of Campylobacter jejuni O:3 lipopolysaccharide and an associated polysaccharide

Autor: G O, Aspinall, C M, Lynch, H, Pang, R T, Shaver, A P, Moran

Publikováno v: European journal of biochemistry. 231(3)

The complete structure for the core oligosaccharide region of the water-insoluble low-M(r) lipopolysaccharide of Campylobacter jejuni serotype O:3 from phenol/water extraction of bacterial cells was assigned through studies on derivatives of the libe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::156b81920b95df6fa00c1cfd01d08027
https://pubmed.ncbi.nlm.nih.gov/7544281

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An antigenic polysaccharide from Campylobacter coli serotype O:30. Structure of a teichoic acid-like antigenic polysaccharide associated with the lipopolysaccharide

Autor: G O, Aspinall, A G, McDonald, H, Pang, L A, Kurjanczyk, J L, Penner

Publikováno v: The Journal of biological chemistry. 268(24)

A water-soluble antigenic polysaccharide of high M(r) associated with the lipopolysaccharide has been isolated from phenol-water extraction of cells of Campylobacter coli serotype O:30. The polysaccharide and oligosaccharide degradation products form

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::339a83f49723c6f16e35d0429bfa1ed9
https://pubmed.ncbi.nlm.nih.gov/8349707

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