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Characterization of Staphylococcus epidermidis Polysaccharide Intercellular Adhesin/Hemagglutinin in the Pathogenesis of Intravascular Catheter-Associated Infection in a Rat Model
Open accessAbstract
Biofilm production is thought to be a crucial factor in the ability of Staphylococcus epidermidis to produce a biomaterial-based infection. A rat central venous catheter (CVC)-associated infection model was used to assess the importance of biofilm production, mediated by polysaccharide intercellular adhesin/hemagglutinin (PIA/HA), in the pathogenesis of intravascular catheter-associated infection. PIA/HA-positive S. epidermidis 1457 was significantly more likely to cause a CVC-associated infection (71 versus 14%,P< 0.03) resulting in bacteremia and metastatic disease than its isogenic PIA/HA-negative mutant. These results confirm the importance of biofilm production, mediated by PIA/HA, in the pathogenesis of S. epidermidis experimental CVC-associated infection.
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Secular trends in nosocomial primary bloodstream infections in the United States, 1980–1989.
Banerjee, S. N., Emori, T. G., Culver, D. H., Gaynes, R. P., Jarvis, W. R., Horan, T., Edwards, J. R., Tolson, J., Henderson, T., Martone, W. J., et al. (1991) · The American Journal of Medicine · doi:10.1016/0002-9343(91)90349-3 · Cited by 880
Heilmann, C., Hussain, M., Peters, G., & Götz, F. (1997) · Molecular Microbiology · doi:10.1046/j.1365-2958.1997.4101774.x · Cited by 700
Cited by
Biofilms: Survival Mechanisms of Clinically Relevant Microorganisms
Donlan, R. M., & Costerton, J. W. (2002) · Clinical Microbiology Reviews · doi:10.1128/cmr.15.2.167-193.2002 · Cited by 6,644
Coagulase-Negative Staphylococci
Becker, K., Heilmann, C., & Peters, G. (2014) · Clinical Microbiology Reviews · doi:10.1128/cmr.00109-13 · Cited by 1,628
Bacterial adhesion: seen any good biofilms lately
Dunne, W. M. (2002) · Clinical Microbiology Reviews · doi:10.1128/cmr.15.2.155-166.2002 · Cited by 1,516
Arciola, C. R., Campoccia, D., Speziale, P., Montanaro, L., & Costerton, J. W. (2012) · Biomaterials · doi:10.1016/j.biomaterials.2012.05.031 · Cited by 1,047
Sharma, S., Mohler, J., Mahajan, S. D., Schwartz, S. A., Bruggemann, L., & Aalinkeel, R. (2023) · Microorganisms · doi:10.3390/microorganisms11061614 · Cited by 993
Metadata
- Authors
- Rupp, M. E., Ulphani, J. S., Fey, P. D., & Mack, D.
- Venue
- Infection and Immunity
- Publisher
- American Society for Microbiology
- Published
- 1999-05
- Volume
- 67
- Issue
- 5
- Pages
- 2656-2659
- ISSN
- 0019-9567 (ISSN-L)
- 1098-5522
- OpenAlex
- W2132114933
- Cited by
- 244
- References
- 2
- FWCI
- 3.37
- Type
- journal article
- Language
- en
- Open access
- bronze
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- CoChat. (2026). Citation check: Characterization of Staphylococcus epidermidis Polysaccharide Intercellular Adhesin/Hemagglutinin in the Pathogenesis of Intravascular Catheter-Associated Infection in a Rat Model. https://app.cochat.ai/papers/10.1128/iai.67.5.2656-2659.1999
- The paper
- Rupp, M. E., Ulphani, J. S., Fey, P. D., & Mack, D. (1999). Characterization of Staphylococcus epidermidis Polysaccharide Intercellular Adhesin/Hemagglutinin in the Pathogenesis of Intravascular Catheter-Associated Infection in a Rat Model. Infection and Immunity. https://doi.org/10.1128/iai.67.5.2656-2659.1999
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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