Literature DB >> 16213099

Expression of tcaA and mprF and glycopeptide resistance in clinical glycopeptide-intermediate Staphylococcus aureus (GISA) and heteroGISA strains.

M Wootton1, A P Macgowan, T R Walsh.   

Abstract

Two genes recently associated with glycopeptide intermediate resistance in Staphylococcus aureus (GISA) are mprF and tcaA, with inactivation causing shifts in vancomycin resistance. This study reveals that expression levels of both genes are similar in groups of clinical GISA, heteroGISA and glycopeptide susceptible strains, suggesting no association with clinical isolates.

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Year:  2005        PMID： 16213099     DOI： 10.1016/j.bbagen.2005.09.002

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  10 in total

1.  Regulation of mprF by antisense RNA restores daptomycin susceptibility to daptomycin-resistant isolates of Staphylococcus aureus.

Authors:  Aileen Rubio; Mary Conrad; Robert J Haselbeck; Kedar G C; Vickie Brown-Driver; John Finn; Jared A Silverman
Journal:  Antimicrob Agents Chemother       Date:  2010-10-25       Impact factor: 5.191

2.  Isolates with low-level vancomycin resistance associated with persistent methicillin-resistant Staphylococcus aureus bacteremia.

Authors:  Benjamin P Howden; Paul D R Johnson; Peter B Ward; Timothy P Stinear; John K Davies
Journal:  Antimicrob Agents Chemother       Date:  2006-09       Impact factor: 5.191

3.  Transcriptomic and functional analysis of an autolysis-deficient, teicoplanin-resistant derivative of methicillin-resistant Staphylococcus aureus.

Authors:  Adriana Renzoni; Christine Barras; Patrice François; Yvan Charbonnier; Elzbieta Huggler; Christian Garzoni; William L Kelley; Paul Majcherczyk; Jacques Schrenzel; Daniel P Lew; Pierre Vaudaux
Journal:  Antimicrob Agents Chemother       Date:  2006-09       Impact factor: 5.191

4.  Daptomycin resistance mechanisms in clinically derived Staphylococcus aureus strains assessed by a combined transcriptomics and proteomics approach.

Authors:  Adrien Fischer; Soo-Jin Yang; Arnold S Bayer; Ali R Vaezzadeh; Sébastien Herzig; Ludwig Stenz; Myriam Girard; George Sakoulas; Alexander Scherl; Michael R Yeaman; Richard A Proctor; Jacques Schrenzel; Patrice François
Journal:  J Antimicrob Chemother       Date:  2011-05-28       Impact factor: 5.790

5.  Daptomycin nonsusceptibility in Staphylococcus aureus with reduced vancomycin susceptibility is independent of alterations in MprF.

Authors:  Satish K Pillai; Howard S Gold; George Sakoulas; Christine Wennersten; Robert C Moellering; George M Eliopoulos
Journal:  Antimicrob Agents Chemother       Date:  2007-04-02       Impact factor: 5.191

Review 6.  Tuning the properties of the bacterial membrane with aminoacylated phosphatidylglycerol.

Authors:  Hervé Roy
Journal:  IUBMB Life       Date:  2009-10       Impact factor: 3.885

7.  Evaluation of a new Etest vancomycin-teicoplanin strip for detection of glycopeptide-intermediate Staphylococcus aureus (GISA), in particular, heterogeneous GISA.

Authors:  Anne Yusof; Anette Engelhardt; Asa Karlsson; Lina Bylund; Pamela Vidh; Karen Mills; Mandy Wootton; Timothy R Walsh
Journal:  J Clin Microbiol       Date:  2008-07-02       Impact factor: 5.948

8.  Exploring glycopeptide-resistance in Staphylococcus aureus: a combined proteomics and transcriptomics approach for the identification of resistance-related markers.

Authors:  Alexander Scherl; Patrice François; Yvan Charbonnier; Jacques M Deshusses; Thibaud Koessler; Antoine Huyghe; Manuela Bento; Jianru Stahl-Zeng; Adrien Fischer; Alexandre Masselot; Alireza Vaezzadeh; Francesca Gallé; Adriana Renzoni; Pierre Vaudaux; Daniel Lew; Catherine G Zimmermann-Ivol; Pierre-Alain Binz; Jean-Charles Sanchez; Denis F Hochstrasser; Jacques Schrenzel
Journal:  BMC Genomics       Date:  2006-11-22       Impact factor: 3.969

9.  The lantibiotic mersacidin is a strong inducer of the cell wall stress response of Staphylococcus aureus.

Authors:  Peter Sass; Andrea Jansen; Christiane Szekat; Vera Sass; Hans-Georg Sahl; Gabriele Bierbaum
Journal:  BMC Microbiol       Date:  2008-10-23       Impact factor: 3.605

10.  Genomic insights on heterogeneous resistance to vancomycin and teicoplanin in Methicillin-resistant Staphylococcus aureus: A first report from South India.

Authors:  Yamuna Devi Bakthavatchalam; Priyanka Babu; Elakkiya Munusamy; Hariharan Triplicane Dwarakanathan; Priscilla Rupali; Marcus Zervos; Peter John Victor; Balaji Veeraraghavan
Journal:  PLoS One       Date:  2019-12-30       Impact factor: 3.240
  10 in total

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