Skip to main content
Log in

Phagocytosis of bacterial aggregates by granulocytes

  • Published:
European Journal of Epidemiology Aims and scope Submit manuscript

Abstract

A study was conducted on the granulocytic phagocytosis of bacterial aggregates obtained under ideal environmental conditions. For the strains studied, aggregation was favored by low salt concentrations, low pH and temperatures between 30°C and 40°C. Our results show that the phagocytic capacity of granulocytes depends on the type and size of these aggregates. Those formed by a smaller number of cells are more easily phagocytized than the larger ones.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Costerton J.W., Irvin R.T., Cheng K.J. (1981): The bacterial glycocalyx in nature and disease. - Ann. Rev. Microbiol. 35: 299–324.

    Google Scholar 

  2. Lindahl M., Faris A., Wadström T., Hjerten S. (1981): A new test based on “salting out” to measure relative surface hydrophobicity of bacterial cells. - Bioch. Biophys. Acta 677: 471–476.

    Google Scholar 

  3. Ljungh A., Hjerten S., Wadström T. (1985): High surface hydrophobicity of autoaggregating Staphylococcus aureus strains isolated from human infections studied with the Salt aggregation test. -Infect. Immun. 47: 522–526.

    Google Scholar 

  4. Lorian Y. (1980): Effects of subminimurn inhibitory concentrations of antibiotics on bacteria in: Lorian V. ed. Antibiotics in laboratory medicine. Baltimore: Williams and Wilkins 342–408.

    Google Scholar 

  5. Lorian V., Waluschka A., Kim Y. (1982): Abnormal morphology of bacteria in the sputum of patients treated with antibiotics. - J. Clin. Microbiol. 16: 382–386.

    Google Scholar 

  6. Lorian V., Atkinson B., Kim Y. (1983): Phagocytosis of filaments of Escherichia coli produced with mezlocillin. - J. Antimicrob. Chemother. 11 Suppl. C. 71–78.

    Google Scholar 

  7. Lorian Y., Atkinson B. (1984): Bactericidal effect of polymorphonuclear neutrophils on Antibiotic induced filaments of Gram-negative bacilli. - J. Infect. Dis. 149: 719–727.

    Google Scholar 

  8. Marshall K.C., (1984): Microbial Adhesion and Aggregation. Springer-Verlag, Berlin.

    Google Scholar 

  9. Rosenberg M., Gutnik D., Rosenberg E. (1980): Adherence of bacteria to hydrocarbons: a simple method for measuring cell-surface hydrophobicity. FEMS Microbiol. Lett. 9: 29–33.

    Google Scholar 

  10. VanZweet T.L., Thompson J., va nFurth R. (1975): Effect of glucocorticosteroids on the phagocytosis and intracellular killing by peritoneal macrophages. Infect Immun. 12: 699–705.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Galdiero, F., Carratelli, C.R., Nuzzo, I. et al. Phagocytosis of bacterial aggregates by granulocytes. Eur J Epidemiol 4, 456–460 (1988). https://doi.org/10.1007/BF00146398

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00146398

Key words

Navigation