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List of works by David O'Callaghan

A Brucella spp. Isolate from a Pac-Man Frog (Ceratophrys ornata) Reveals Characteristics Departing from Classical Brucellae

scientific article published on 28 September 2016

A Functional oriT in the Ptw Plasmid of Burkholderia cenocepacia Can Be Recognized by the R388 Relaxase TrwC.

scientific article published on 3 May 2016

A MALDI-TOF MS database with broad genus coverage for species-level identification of Brucella

scientific article published on 18 October 2018

A Simple and Safe Protocol for Preparing Brucella Samples for Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry Analysis.

scientific article published on 18 November 2015

A high-throughput assay for the measurement of uropathogenic Escherichia coli attachment to urinary bladder cells.

scientific article published on 8 June 2016

A single amino acid change in the transmembrane domain of the VirB8 protein affects dimerization, interaction with VirB10 and Brucella suis virulence ⬇️

scientific article published on July 13, 2011

Anti-viral immunity induced by recombinant nucleoprotein of influenza A virus. II. Protection from influenza infection and mechanism of protection.

scientific article published in October 1990

Aromatic compound-dependent Brucella suis is attenuated in both cultured cells and mouse models.

scientific article published on January 2001

Brucella Intracellular Life Relies on the Transmembrane Protein CD98 Heavy Chain.

scientific article published on 11 December 2014

Brucella suis biovar 2 infection in humans in France: emerging infection or better recognition?

scientific article published on 08 August 2017

Brucellosis in Turkey — an overview ⬇️

scientific article published on February 12, 2012

Burkholderia cenocepacia creates an intramacrophage replication niche in zebrafish embryos, followed by bacterial dissemination and establishment of systemic infection.

scientific article

Characterization of aromatic- and purine-dependent Salmonella typhimurium: attention, persistence, and ability to induce protective immunity in BALB/c mice.

scientific article published on February 1988

Comparative Genomics and Infection of Field Clonal Isolates of Biovar 3 Did Not Identify Signature of Host Adaptation

scientific article published on 22 October 2018

Comparative genomics of early-diverging Brucella strains reveals a novel lipopolysaccharide biosynthesis pathway

scientific article

Comparative genomics of early-diverging Brucella strains reveals a novel lipopolysaccharide biosynthesis pathway

scientific article published in 2012

Comparative phylogenomics and evolution of the Brucellae reveal a path to virulence

scientific article published on 13 December 2013

Correction: Macrophages, but not neutrophils, are critical for proliferation of Burkholderia cenocepacia and ensuing host-damaging inflammation.

scientific article published on 20 December 2017

Differences in chromosome number and genome rearrangements in the genus Brucella

scientific article published on 01 January 1998

Dimerization and interactions of Brucella suis VirB8 with VirB4 and VirB10 are required for its biological activity

scholarly article

Euroconference on the Biology of Type IV Secretion Processes: bacterial gates into the outer world.

scientific article published in July 2004

Existence of a Colonizing Staphylococcus aureus Strain Isolated in Diabetic Foot Ulcers.

scientific article published on 21 April 2015

Expression and immunogenicity of the V3 loop from the envelope of human immunodeficiency virus type 1 in an attenuated aroA strain of Salmonella typhimurium upon genetic coupling to two Escherichia coli carrier proteins

scientific article published in September 1993

Expression of human IL-1 beta in Salmonella typhimurium. A model system for the delivery of recombinant therapeutic proteins in vivo ⬇️

scientific article published on February 15, 1992

High efficiency transformation of Salmonella typhimurium and Salmonella typhi by electroporation

scientific article published in August 1990

Host-microbe interactions: bacteria

scientific article published on 14 January 2010

Human brucellosis in France in the 21st century: Results from national surveillance 2004-2013.

scientific article

Human brucellosis: recent advances and future challenges

scientific article published on 23 July 2020

Identification of a new virulence factor, BvfA, in Brucella suis.

scientific article

Identification of a quorum-sensing signal molecule in the facultative intracellular pathogen Brucella melitensis

scientific article

Identification, cloning and initial characterisation of FeuPQ in Brucella suis: a new sub-family of two-component regulatory systems ⬇️

scientific article published on May 1, 1998

Immune responses in BALB/c mice following immunization with aromatic compound or purine-dependent Salmonella typhimurium strains.

scientific article published in February 1990

Immune responses to hybrid maltose-binding proteins

scientific article published in January 1993

In-vitro evaluation of β-lactamase inhibition by latamoxef and imipenem

scientific article published on 01 April 1996

Infection by Brucella melitensis or Brucella papionis modifies essential physiological functions of human trophoblasts

scientific article published on 14 March 2019

Influence of a high-glucose diet on the sensitivity of Caenorhabditis elegans towards Escherichia coli and Staphylococcus aureus strains

scientific article published on 30 April 2013

Interplay between two RND systems mediating antimicrobial resistance in Brucella suis.

scientific article published on 06 February 2009

Investigation into the role of the response regulator NtrC in the metabolism and virulence of Brucella suis.

scientific article

Investigation of the Actinobacillus actinomycetemcomitans genome by pulsed field gel electrophoresis

scientific article published on 01 February 1997

Macrophages as drivers of an opportunistic infection

scientific article published on 13 September 2017

Macrophages, but not neutrophils, are critical for proliferation of Burkholderia cenocepacia and ensuing host-damaging inflammation

scientific article published on 26 June 2017

Molecular and cellular parameters controlling the immunogenicity of foreign B- or T-cell epitopes expressed by recombinant vectors.

scientific article

Molecular and cellular targeting in the expression of foreign polypeptides in bacteria

scientific article published in February 1992

Novel Species of Brucella Causing Human Brucellosis, French Guiana ⬇️

scientific article published in February 2023

Novel replication profiles of Brucella in human trophoblasts give insights into the pathogenesis of infectious abortion.

scientific article published on 9 January 2013

Polymorphism in Brucella strains detected by studying distribution of two short repetitive DNA elements

scientific article published on May 1996

Production of the type IV secretion system differs among Brucella species as revealed with VirB5- and VirB8-specific antisera

scientific article

Quantitative changes in collagen levels following 830-nm diode laser welding ⬇️

scientific article published on January 1, 1998

Requirement of MgtC for Brucella suis intramacrophage growth: a potential mechanism shared by Salmonella enterica and Mycobacterium tuberculosis for adaptation to a low-Mg2+ environment.

scientific article

Response of Brucella suis 1330 and B. canis RM6/66 to growth at acid pH and induction of an adaptive acid tolerance response.

scientific article published in February 1997

Restoring virulence to mutants lacking subunits of multiprotein machines: functional complementation of a Brucella virB5 mutant.

scientific article published on 9 April 2012

Structure of the Toll/interleukin 1 receptor (TIR) domain of the immunosuppressive Brucella effector BtpA/Btp1/TcpB

scientific article

Study of the organization of the genomes of Escherichia coli, Brucella melitensis and Agrobacterium tumefaciens by insertion of a unique restriction site ⬇️

scientific article published on October 1, 1995

The Brucella TIR domain containing proteins BtpA and BtpB have a structural WxxxE motif important for protection against microtubule depolymerisation

scientific article published on 12 October 2014

The Brucella genome at the beginning of the post-genomic era.

scientific article

The Brucella suis IbpA heat-shock chaperone is not required for virulence or for expression of the VirB type IV secretion system VirB8 protein.

scientific article published on 8 March 2014

The IncP island in the genome of Brucella suis 1330 was acquired by site-specific integration.

scientific article

The afc antifungal activity cluster, which is under tight regulatory control of ShvR, is essential for transition from intracellular persistence of Burkholderia cenocepacia to acute pro-inflammatory infection

scientific article published on 04 December 2018

The evolution of chronic infection strategies in the alpha-proteobacteria.

scientific article

The genome sequence of the facultative intracellular pathogen Brucella melitensis

scientific article

The genomic structure of Brucella strains isolated from marine mammals gives clues to evolutionary history within the genus

scientific article published on 13 June 2007

The quest for a true One Health perspective of brucellosis.

scientific article

Transcriptome-Wide Identification of Hfq-Associated RNAs in Brucella suis by Deep Sequencing

scientific article

Virulence potential and genomic mapping of the worldwide clone Escherichia coli ST131.

scientific article

[Brucella at the dawn of the third milenium: genomic organization and pathogenesis]

scientific article published on 01 July 2002

[Caenorhabditis elegans: in vivo study model of bacterial virulence]

scientific article

[Type IV secretion system and their effectors: an update]

scientific article published on 13 February 2006

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