Literature DB >> 21098239

ISAba825, a functional insertion sequence modulating genomic plasticity and bla(OXA-58) expression in Acinetobacter baumannii.

Pablo Ravasi1, Adriana S Limansky, Ramiro E Rodriguez, Alejandro M Viale, María A Mussi.   

Abstract

ISAba825, an insertion sequence found inactivating Acinetobacter baumannii carO, was tagged with a kanamycin (Kn) resistance cassette. ISAba825::Kn effectively transposed in A. baumannii, showing preference for short, AT-enriched target sequences, generating 6- to 9-bp target duplications. Additionally, we detected the presence of ISAba825 upstream of a plasmid-borne bla(OXA-58) gene, generating a hybrid promoter largely enhancing its expression and leading to carbapenem resistance. Overall, a role for ISAba825 in carbapenem resistance modulation in A. baumannii is proposed.

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Year:  2010        PMID： 21098239      PMCID： PMC3028783          DOI： 10.1128/AAC.00491-10

Source DB:  PubMed          Journal:  Antimicrob Agents Chemother        ISSN： 0066-4804            Impact factor:   5.191


  27 in total

1.  Analysis of relative gene expression data using real-time quantitative PCR and the 2(-Delta Delta C(T)) Method.

Authors:  K J Livak; T D Schmittgen
Journal:  Methods       Date:  2001-12       Impact factor: 3.608

2.  The pKNOCK series of broad-host-range mobilizable suicide vectors for gene knockout and targeted DNA insertion into the chromosome of gram-negative bacteria.

Authors:  M F Alexeyev
Journal:  Biotechniques       Date:  1999-05       Impact factor: 1.993

3.  Insertion sequence ISEcp1B is involved in expression and mobilization of a bla(CTX-M) beta-lactamase gene.

Authors:  Laurent Poirel; Jean-Winoc Decousser; Patrice Nordmann
Journal:  Antimicrob Agents Chemother       Date:  2003-09       Impact factor: 5.191

4.  OXA-58, a novel class D {beta}-lactamase involved in resistance to carbapenems in Acinetobacter baumannii.

Authors:  Laurent Poirel; Sophie Marqué; Claire Héritier; Christine Segonds; Gérard Chabanon; Patrice Nordmann
Journal:  Antimicrob Agents Chemother       Date:  2005-01       Impact factor: 5.191

Review 5.  Multidrug-resistant Acinetobacter baumannii: mechanisms of virulence and resistance.

Authors:  Nicola C Gordon; David W Wareham
Journal:  Int J Antimicrob Agents       Date:  2010-01-04       Impact factor: 5.283

Review 6.  Insertion sequences.

Authors:  J Mahillon; M Chandler
Journal:  Microbiol Mol Biol Rev       Date:  1998-09       Impact factor: 11.056

7.  A nosocomial outbreak of Acinetobacter baumannii isolates expressing the carbapenem-hydrolysing oxacillinase OXA-58.

Authors:  Claire Héritier; Anne Dubouix; Laurent Poirel; Nicole Marty; Patrice Nordmann
Journal:  J Antimicrob Chemother       Date:  2004-12-08       Impact factor: 5.790

8.  Analysis and nucleotide sequence of an origin of DNA replication in Acinetobacter calcoaceticus and its use for Escherichia coli shuttle plasmids.

Authors:  M Hunger; R Schmucker; V Kishan; W Hillen
Journal:  Gene       Date:  1990-03-01       Impact factor: 3.688

9.  A new IS4 family insertion sequence, IS4Bsu1, responsible for genetic instability of poly-gamma-glutamic acid production in Bacillus subtilis.

Authors:  T Nagai; L S Tran; Y Inatsu; Y Itoh
Journal:  J Bacteriol       Date:  2000-05       Impact factor: 3.490

10.  New insertion sequence elements in the upstream region of cfiA in imipenem-resistant Bacteroides fragilis strains.

Authors:  Naoki Kato; Kikuo Yamazoe; Chang-Gyun Han; Eiichi Ohtsubo
Journal:  Antimicrob Agents Chemother       Date:  2003-03       Impact factor: 5.191
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  21 in total

1.  Complete genome sequence and phylogenetic analysis of nosocomial pathogen Acinetobacter nosocomialis strain NCTC 8102.

Authors:  Bindu Subhadra; Surya Surendran; Bo Ra Lim; Jong-Sung Yim; Dong Ho Kim; Kyungho Woo; Kyudong Han; Man Hwan Oh; Chul Hee Choi
Journal:  Genes Genomics       Date:  2019-06-08       Impact factor: 1.839

2.  Detection of OXA-58-Producing Acinetobacter seifertii Recovered from a Black-Necked Swan at a Zoo Lake.

Authors:  Ana Clara Narciso; Willames M B S Martins; Rodrigo Cayô; Adriana Pereira de Matos; Stéfanie Vanessa Santos; Patrícia Locosque Ramos; João Batista da Cruz; Ana Cristina Gales
Journal:  Antimicrob Agents Chemother       Date:  2017-11-22       Impact factor: 5.191

3.  Horizontal gene transfer and assortative recombination within the Acinetobacter baumannii clinical population provide genetic diversity at the single carO gene, encoding a major outer membrane protein channel.

Authors:  María Alejandra Mussi; Adriana S Limansky; Verónica Relling; Pablo Ravasi; Adrián Arakaki; Luis A Actis; Alejandro M Viale
Journal:  J Bacteriol       Date:  2011-07-15       Impact factor: 3.490

Review 4.  Antimicrobial resistance in Acinetobacter baumannii: From bench to bedside.

Authors:  Ming-Feng Lin; Chung-Yu Lan
Journal:  World J Clin Cases       Date:  2014-12-16       Impact factor: 1.337

5.  Distribution of allelic variants of the chromosomal gene bla OXA-114-like in Achromobacter xylosoxidans clinical isolates.

Authors:  German Matías Traglia; Marisa Almuzara; Andrea Karina Merkier; Mariana Papalia; Laura Galanternik; Marcela Radice; Carlos Vay; Daniela Centrón; María Soledad Ramírez
Journal:  Curr Microbiol       Date:  2013-06-15       Impact factor: 2.188

6.  Transposition of Tn125 Encoding the NDM-1 Carbapenemase in Acinetobacter baumannii.

Authors:  Séverine Bontron; Patrice Nordmann; Laurent Poirel
Journal:  Antimicrob Agents Chemother       Date:  2016-11-21       Impact factor: 5.191

7.  Inverse PCR for subtyping of Acinetobacter baumannii carrying ISAba1.

Authors:  Shukho Kim; Yun-Ju Park; Jungmin Kim
Journal:  J Microbiol       Date:  2016-04-20       Impact factor: 3.422

Review 8.  OXA β-lactamases.

Authors:  Benjamin A Evans; Sebastian G B Amyes
Journal:  Clin Microbiol Rev       Date:  2014-04       Impact factor: 26.132

9.  The Acinetobacter baumannii Oxymoron: Commensal Hospital Dweller Turned Pan-Drug-Resistant Menace.

Authors:  Ignasi Roca; Paula Espinal; Xavier Vila-Farrés; Jordi Vila
Journal:  Front Microbiol       Date:  2012-04-23       Impact factor: 5.640

10.  Transition of blaOXA-58-like to blaOXA-23-like in Acinetobacter baumannii Clinical Isolates in Southern China: An 8-Year Study.

Authors:  Weiyuan Wu; Yi He; Jian Lu; Yuemei Lu; Jinsong Wu; Yingxia Liu
Journal:  PLoS One       Date:  2015-09-04       Impact factor: 3.240
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