Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1990;18(5):299-303.
doi: 10.1007/BF00300774.

Increased renal scarring by bacteria with mannose-sensitive pili

Affiliations

Increased renal scarring by bacteria with mannose-sensitive pili

T Matsumoto et al. Urol Res. 1990.

Abstract

Renal scars are thought to be the end stage of chronic pyelonephritis and one of the most important causes of renal insufficiency and renal hypertension. The role of bacterial pili was examined in scar formation after an infection of newly constructed bacterial strains using the recombinant DNA technique, which possessed either mannose resistant (MR) or mannose sensitive (MS) pili of Serratia marcescens. Strains that differed in only a single virulence factor, namely, MR or MS pili, were used in a rat model of chronic pyelonephritis. In this model, MS-piliated bacteria stimulated renal scarring more severely than non-piliated or MR-piliated bacteria.

PubMed Disclaimer

Similar articles

Cited by

References

    1. Microbiol Immunol. 1985;29(7):677-81 - PubMed
    1. J Urol. 1985 Jun;133(6):983-9 - PubMed
    1. Infect Immun. 1984 Nov;46(2):295-300 - PubMed
    1. Microbiol Immunol. 1981;25(10):981-92 - PubMed
    1. Nephron. 1982;30(3):262-8 - PubMed