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List of works by Joshua P Ramsay

A LuxRI-family regulatory system controls excision and transfer of the Mesorhizobium loti strain R7A symbiosis island by activating expression of two conserved hypothetical genes

scientific article published on 11 August 2009

A census of mammalian imprinting.

scientific article

A quorum-sensing molecule acts as a morphogen controlling gas vesicle organelle biogenesis and adaptive flotation in an enterobacterium

scientific article

A widely conserved molecular switch controls quorum sensing and symbiosis island transfer in Mesorhizobium loti through expression of a novel antiactivator

scientific article published on 19 November 2012

An epigenetic switch activates bacterial quorum sensing and horizontal transfer of an integrative and conjugative element

An updated view of plasmid conjugation and mobilization in Staphylococcus

scientific article published on July 2016

Assembly and transfer of tripartite integrative and conjugative genetic elements

scientific article (publication date: 25 October 2016)

Complete Genome Sequence of Mesorhizobium ciceri Strain CC1192, an Efficient Nitrogen-Fixing Microsymbiont of Cicer arietinum

scientific article published on 9 June 2016

Complete Genome Sequence of Mesorhizobium ciceri bv. biserrulae Strain WSM1284, an Efficient Nitrogen-Fixing Microsymbiont of the Pasture Legume Biserrula pelecinus.

scientific article published on 9 June 2016

Complete Genome Sequence of Stenotrophomonas maltophilia AB550, an Environmental Solar Radiation- and Multidrug-Resistant Strain Isolated in Western Australia

scientific article published on 09 August 2018

Complete Genome Sequence of a Staphylococcus aureus Sequence Type 612 Isolate from an Australian Horse

scientific article published on 02 August 2018

Complete genome sequence of Acidihalobacter prosperus strain F5, an extremely acidophilic, iron- and sulfur-oxidizing halophile with potential industrial applicability in saline water bioleaching of chalcopyrite

scientific article published on 3 October 2017

Comprehensive overexpression analysis of cyclic-di-GMP signalling proteins in the phytopathogen Pectobacterium atrosepticum reveals diverse effects on motility and virulence phenotypes

scientific article published on 23 April 2014

Delineation of the integrase-attachment and origin-of-transfer regions of the symbiosis island ICEMlSymR7A

scientific article published on 09 May 2019

Dissecting the regulation of bile-induced biofilm formation in Staphylococcus aureus

scientific article

Diverse mobilization strategies facilitate transfer of non-conjugative mobile genetic elements

scientific article published on 06 April 2017

Draft Genome Sequence of Acidihalobacter ferrooxidans DSM 14175 (Strain V8), a New Iron- and Sulfur-Oxidizing, Halotolerant, Acidophilic Species.

scientific article published on 25 May 2017

Draft Genome Sequence of Serratia sp. Strain ATCC 39006, a Model Bacterium for Analysis of the Biosynthesis and Regulation of Prodigiosin, a Carbapenem, and Gas Vesicles.

scientific article published on 12 December 2013

Draft Genome Sequence of the Acidophilic, Halotolerant, and Iron/Sulfur-Oxidizing Acidihalobacter prosperus DSM 14174 (Strain V6).

scientific article published on 19 January 2017

Evolution of a 72-Kilobase Cointegrant, Conjugative Multiresistance Plasmid in Community-Associated Methicillin-Resistant Staphylococcus aureus Isolates from the Early 1990s

scientific article published on 22 October 2019

Evolutionary persistence of tripartite integrative and conjugative elements.

scientific article published on 29 June 2017

Excision and transfer of the Mesorhizobium loti R7A symbiosis island requires an integrase IntS, a novel recombination directionality factor RdfS, and a putative relaxase RlxS

scientific article published on 01 November 2006

Identification and Characterisation of Fosfomycin Resistance in Escherichia coli Urinary Tract Infection Isolates from Australia

scientific article published on 30 July 2020

Immunogenicity and protective potential of Bordetella pertussis biofilm and its associated antigens in a murine model

scientific article published on 30 January 2019

Molecular genetic and physical analysis of gas vesicles in buoyant enterobacteria

scientific article published on 6 January 2016

Multiple introductions of methicillin-resistant Staphylococcus aureus ST612 into Western Australia associated both with human and equine reservoirs

scientific article published on 31 August 2019

Origin-of-transfer sequences facilitate mobilisation of non-conjugative antimicrobial-resistance plasmids in Staphylococcus aureus

scientific article

Population genomics of Australian indigenous reveals diverse nonsymbiotic genospecies capable of nitrogen-fixing symbioses following horizontal gene transfer

scientific article published in 2023

Processing of Nonconjugative Resistance Plasmids by Conjugation Nicking Enzyme of Staphylococci.

scientific article

Quorum sensing-controlled buoyancy through gas vesicles: Intracellular bacterial microcompartments for environmental adaptation ⬇️

scientific article published on January 1, 2012

RNA-seq reveals the RNA binding proteins, Hfq and RsmA, play various roles in virulence, antibiotic production and genomic flux in Serratia sp. ATCC 39006.

scientific article

Regulation of excision and transfer of the Mesorhizobium loti R7A symbiosis island ⬇️

2008 doctoral thesis by Joshua P Ramsay at University of Otago

Replicating methicillin resistance?

scientific article

Replication of Staphylococcal Resistance Plasmids.

scientific article published on 23 November 2017

Ribosomal frameshifting and dual-target antiactivation restrict quorum-sensing-activated transfer of a mobile genetic element

scientific article

Sequential induction of three recombination directionality factors directs assembly of tripartite integrative and conjugative elements.

scientific article published on 22 March 2018

Silencing quorum sensing and ICE mobility through antiactivation and ribosomal frameshifting

scientific article published on 20 October 2015

Staphylococcal Plasmids, Transposable and Integrative Elements

scientific article published on 01 November 2018

Staphylococcus aureus plasmids without mobilization genes are mobilized by a novel conjugative plasmid from community isolates.

scientific article published on 18 November 2014

Statin therapy causes gut dysbiosis in mice through a PXR-dependent mechanism.

scientific article

Survival of antibiotic resistant bacteria following artificial solar radiation of secondary wastewater effluent

scientific article published on 19 February 2018

The RNA chaperone, Hfq, controls two luxR-type regulators and plays a key role in pathogenesis and production of antibiotics in Serratia sp. ATCC 39006.

scientific article published on 8 August 2011

The imprinted gene and parent-of-origin effect database now includes parental origin of de novo mutations

scientific article

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