Literature DB >> 14638815

The activation of bovine plasminogen by PauA is not required for virulence of Streptococcus uberis.

Philip N Ward1, Terence R Field, Christopher D Rapier, James A Leigh.   

Abstract

A mutant of Streptococcus uberis carrying a single copy of ISS1 within pauA was unable to activate bovine plasminogen. Contrary to a hypothesis postulated previously, this mutation did not alter the ability of the bacterium to grow in milk or to infect the lactating bovine mammary gland.

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Year:  2003        PMID： 14638815      PMCID： PMC308948          DOI： 10.1128/IAI.71.12.7193-7196.2003

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


  20 in total

1.  Intrageneric structure of Streptococcus based on comparative analysis of small-subunit rRNA sequences.

Authors:  R W Bentley; J A Leigh; M D Collins
Journal:  Int J Syst Bacteriol       Date:  1991-10

2.  Characterization of PauB, a novel broad-spectrum plasminogen activator from Streptococcus uberis.

Authors:  Philip N Ward; James A Leigh
Journal:  J Bacteriol       Date:  2002-01       Impact factor: 3.490

3.  Effect of pre-milking teat dipping on clinical mastitis on dairy farms in England.

Authors:  J E Hillerton; M F Shearn; R M Teverson; S Langridge; J M Booth
Journal:  J Dairy Res       Date:  1993-02       Impact factor: 1.904

4.  Cloning, expression, sequence analysis, and characterization of streptokinases secreted by porcine and equine isolates of Streptococcus equisimilis.

Authors:  A R Caballero; R Lottenberg; K H Johnston
Journal:  Infect Immun       Date:  1999-12       Impact factor: 3.441

5.  Isolation and characterization of a mutant strain of Streptococcus uberis, which fails to utilize a plasmin derived beta-casein peptide for the acquisition of methionine.

Authors:  A J Smith; A J Kitt; P N Ward; J A Leigh
Journal:  J Appl Microbiol       Date:  2002       Impact factor: 3.772

6.  Activation of bovine plasminogen by Streptococcus uberis.

Authors:  J A Leigh
Journal:  FEMS Microbiol Lett       Date:  1993-11-15       Impact factor: 2.742

7.  MtuA, a lipoprotein receptor antigen from Streptococcus uberis, is responsible for acquisition of manganese during growth in milk and is essential for infection of the lactating bovine mammary gland.

Authors:  Amanda J Smith; Philip N Ward; Terence R Field; Catherine L Jones; Ruth A Lincoln; James A Leigh
Journal:  Infect Immun       Date:  2003-09       Impact factor: 3.441

8.  The hyaluronic acid capsule of Streptococcus uberis is not required for the development of infection and clinical mastitis.

Authors:  Terence R Field; Philip N Ward; Lars H Pedersen; James A Leigh
Journal:  Infect Immun       Date:  2003-01       Impact factor: 3.441

9.  Streptokinases produced by pathogenic group C streptococci demonstrate species-specific plasminogen activation.

Authors:  H E McCoy; C C Broder; R Lottenberg
Journal:  J Infect Dis       Date:  1991-09       Impact factor: 5.226

10.  Purification of a plasminogen activator from Streptococcus uberis.

Authors:  J A Leigh
Journal:  FEMS Microbiol Lett       Date:  1994-05-01       Impact factor: 2.742
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  6 in total

1.  Multilocus sequence typing of Streptococcus uberis provides sensitive and epidemiologically relevant subtype information and reveals positive selection in the virulence gene pauA.

Authors:  Ruth N Zadoks; Ynte H Schukken; Martin Wiedmann
Journal:  J Clin Microbiol       Date:  2005-05       Impact factor: 5.948

2.  Vru (Sub0144) controls expression of proven and putative virulence determinants and alters the ability of Streptococcus uberis to cause disease in dairy cattle.

Authors:  Sharon A Egan; Philip N Ward; Michael Watson; Terence R Field; James A Leigh
Journal:  Microbiology (Reading)       Date:  2012-03-01       Impact factor: 2.777

Review 3.  Molecular epidemiology of mastitis pathogens of dairy cattle and comparative relevance to humans.

Authors:  Ruth N Zadoks; John R Middleton; Scott McDougall; Jorgen Katholm; Ynte H Schukken
Journal:  J Mammary Gland Biol Neoplasia       Date:  2011-10-04       Impact factor: 2.673

4.  Sequence characterisation and novel insights into bovine mastitis-associated Streptococcus uberis in dairy herds.

Authors:  Ben Vezina; John I Alawneh; Hulayyil Al-Harbi; Hena R Ramay; Martin Soust; Robert J Moore; Timothy W J Olchowy
Journal:  Sci Rep       Date:  2021-02-04       Impact factor: 4.379

5.  Genotyping and Antimicrobial Susceptibility Profiling of Streptococcus uberis Isolated from a Clinical Bovine Mastitis Outbreak in a Dairy Farm.

Authors:  Valentina Monistero; Antonio Barberio; Paola Cremonesi; Bianca Castiglioni; Stefano Morandi; Desiree C K Lassen; Lærke B Astrup; Clara Locatelli; Renata Piccinini; M Filippa Addis; Valerio Bronzo; Paolo Moroni
Journal:  Antibiotics (Basel)       Date:  2021-05-28

6.  Environmental Streptococcus uberis Associated with Clinical Mastitis in Dairy Cows: Virulence Traits, Antimicrobial and Biocide Resistance, and Epidemiological Typing.

Authors:  Norhan K Abd El-Aziz; Ahmed M Ammar; Hend M El Damaty; Rehab A Abd Elkader; Hosam A Saad; Waleed El-Kazzaz; Eman Khalifa
Journal:  Animals (Basel)       Date:  2021-06-22       Impact factor: 2.752
  6 in total

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