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Literature DB >> 6145670

Pilus-mediated adherence of Escherichia coli K1 to human oral epithelial cells.

H Clegg, N Guerina, S Langermann, T W Kessler, V Guerina, D Goldmann.

Abstract

We examined the effect of host age and health status on the adherence of mannose-sensitive piliated Escherichia coli K1 to human oral epithelial cells. Mannose-sensitive piliated bacteria adhered in comparable numbers to newborn, older infant, and adult cells (125 +/- 61, 198 +/- 54, and 139 +/- 69 bacteria per cell, respectively). Prematurity and serious illness did not alter adherence in newborns. The increased susceptibility of premature newborns to E. coli K1 cannot be explained by enhanced epithelial cell adherence.

Entities: Chemical Species

Mesh：

Substances：
Carbohydrates

Year: 1984 PMID： 6145670 PMCID： PMC263320 DOI： 10.1128/iai.45.1.299-301.1984

Source DB: PubMed Journal: Infect Immun ISSN： 0019-9567 Impact factor: 3.441

14 in total

1. Association of respiratory tract colonization with adherence of gram-negative bacilli to epithelial cells.

Authors: W G Johanson; D E Woods; T Chaudhuri
Journal: J Infect Dis Date: 1979-06 Impact factor: 5.226

2. Escherichia coli K1 capsular polysaccharide associated with neonatal meningitis.

Authors: J B Robbins; G H McCracken; E C Gotschlich; F Orskov; I Orskov; L A Hanson
Journal: N Engl J Med Date: 1974-05-30 Impact factor: 91.245

Review 3. The structure, function, synthesis and genetic control of bacterial pili and a molecular model for DNA and RNA transport in gram negative bacteria.

Authors: C C Brinton
Journal: Trans N Y Acad Sci Date: 1965-06

4. Neonatal bacterial meningitis. Analysis of predisposing factors and outcome compared with matched control subjects.

Authors: J C Overall
Journal: J Pediatr Date: 1970-04 Impact factor: 4.406

5. Pathogenesis of neonatal Escherichia coli meningitis: induction of bacteremia and meningitis in infant rats fed E. coli K1.

Authors: M P Glode; A Sutton; E R Moxon; J B Robbins
Journal: Infect Immun Date: 1977-04 Impact factor: 3.441

2. Inhibition of adhesion of S-fimbriated Escherichia coli to buccal epithelial cells by human milk fat globule membrane components: a novel aspect of the protective function of mucins in the nonimmunoglobulin fraction.

Authors: H Schroten; F G Hanisch; R Plogmann; J Hacker; G Uhlenbruck; R Nobis-Bosch; V Wahn
Journal: Infect Immun Date: 1992-07 Impact factor: 3.441

2 in total

Pilus-mediated adherence of Escherichia coli K1 to human oral epithelial cells.

1. Association of respiratory tract colonization with adherence of gram-negative bacilli to epithelial cells.

2. Escherichia coli K1 capsular polysaccharide associated with neonatal meningitis.

Review 3. The structure, function, synthesis and genetic control of bacterial pili and a molecular model for DNA and RNA transport in gram negative bacteria.

4. Neonatal bacterial meningitis. Analysis of predisposing factors and outcome compared with matched control subjects.

5. Pathogenesis of neonatal Escherichia coli meningitis: induction of bacteremia and meningitis in infant rats fed E. coli K1.

6. Phagocytic resistance of Escherichia coli K-1 isolates and relationship to virulence.

7. Virulence of Escherichia coli K1 in adults.

8. Escherichia coli pili as possible mediators of attachment to human urinary tract epithelial cells.

9. Mannose binding and epithelial cell adherence of Escherichia coli.

10. Relation between Escherichia coli K1 capsular polysaccharide antigen and clinical outcome in neonatal meningitis.

1. S-fimbriae mediated adhesion of Escherichia coli to human buccal epithelial cells is age independent.

2. Inhibition of adhesion of S-fimbriated Escherichia coli to buccal epithelial cells by human milk fat globule membrane components: a novel aspect of the protective function of mucins in the nonimmunoglobulin fraction.