Motility as a Selective Force in the Reversion of Cystic Fibrosis-Associated Mucoid Pseudomonas aeruginosa to the Nonmucoid Phenotype in Culture-Reference-Cited by-同舟云学术

Motility as a Selective Force in the Reversion of Cystic Fibrosis-Associated Mucoid Pseudomonas aeruginosa to the Nonmucoid Phenotype in Culture

Published:1982-08 Issue:2 Volume:37 Page:840-844
ISSN:0019-9567
Container-title:Infection and Immunity
language:en
Short-container-title:Infect Immun

Author:

Boyce John R.¹,Miller Robert V.²²

Affiliation:

1. Department of Veterinary Microbiology, Pathology and Public Health, School of Veterinary Medicine, Purdue University, West Lafayette, Indiana 47901

2. Department of Biochemistry and Biophysics, Stritch School of Medicine, Loyola University Medical Center, Maywood, Illinois 60153

Abstract

Motility acted as a strong positive selection for nonmucoid Pseudomonas aeruginosa in unshaken cultures. Consistent with this finding, electron microscopic examination of mucoid and nonmucoid revertant strains indicated that the mucoid cells were nonflagellated whereas the nonmucoid revertants were flagellated.

Publisher

American Society for Microbiology

Subject

Infectious Diseases,Immunology,Microbiology,Parasitology

Link

https://journals.asm.org/doi/pdf/10.1128/iai.37.2.840-844.1982

Reference19 articles.

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2. Selection of nonmucoid derivatives of mucoid Pseudomonas aeruginosa is strongly influenced by the level of iron in the culture medium;Boyce J. R.;Infect. Immun.,1982

3. Effects of cystic fibrosis sera on Proteus vulgaris motility;Cohen F. L.;J. Med. Genet.,1974

4. Cole R. M. and T. J. Popkin. 1981. Electron microscopy p. 34-51. In P. Gerhardt R. G. E. Murray R. N. Costilow E. W. Nester W. A. Wood N. R. Krieg and G. B. Phillips (ed.) Manual of methods for general bacteriology. American Society for Microbiology Washington D.C.

5. Doggett R. G. 1%9. Incidence of mucoid Pseudomonas aeruginosa from clinical sources. Appl. Microbiol. 18:936-937. 844 NOTES

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