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List of works by Henri William Nasser

Analysis of three clustered polygalacturonase genes in Erwinia chrysanthemi 3937 revealed an anti-repressor function for the PecS regulator

scientific article published on 01 November 1999

Antagonistic effect of CRP and KdgR in the transcription control of theErwinia chrysanthemipectinolysis genes

article

Bacterial virulence and Fis: adapting regulatory networks to the host environment.

scientific article published on 24 December 2013

CRP modulates fis transcription by alternate formation of activating and repressing nucleoprotein complexes

scientific article published on 23 February 2001

Characterization of kdgR, a gene of Erwinia chrysanthemi that regulates pectin degradation.

scientific article

Characterization of the Erwinia chrysanthemi expI-expR locus directing the synthesis of two N-acyl-homoserine lactone signal molecules

scientific article published on 01 September 1998

Chromosomal "stress-response" domains govern the spatiotemporal expression of the bacterial virulence program.

scientific article published on 28 April 2015

Chromosomal organization of transcription: in a nutshell.

scientific article published on 28 November 2017

Comparative analysis of the five major Erwinia chrysanthemi pectate lyases: enzyme characteristics and potential inhibitors.

scientific article published on April 1997

Crystallization and preliminary X-ray studies of the pectate lyase from Bacillus subtilis

scientific article published on 01 December 1992

Definition of a consensus DNA-binding site for PecS, a global regulator of virulence gene expression in Erwinia chrysanthemi and identification of new members of the PecS regulon.

scientific article

Dickeya ecology, environment sensing and regulation of virulence programme.

scientific article published on 26 June 2013

Direct Evidence for the Modulation of the Activity of the Erwinia chrysanthemi Quorum-sensing Regulator ExpR by Acylhomoserine Lactone Pheromone

scientific article published in Journal of Biological Chemistry

Erwinia carotovora has two KdgR-like proteins belonging to the IciR family of transcriptional regulators: identification and characterization of the RexZ activator and the KdgR repressor of pathogenesis.

scientific article published in July 1999

Global transcriptional response of Dickeya dadantii to environmental stimuli relevant to the plant infection

scientific article

H-NS-dependent activation of pectate lyases synthesis in the phytopathogenic bacteriumErwinia chrysanthemiis mediated by the PecT repressor

scientific article published on 01 February 2002

Heavy-metal-responsive genes in maize: identification and comparison of their expression upon various forms of abiotic stress.

scientific article published on January 1996

Identification and characterization of maize pathogenesis-related proteins. Four maize PR proteins are chitinases

scientific article

Inducing properties of analogs of 2-keto-3-deoxygluconate on the expression of pectinase genes of Erwinia chrysanthemi

scientific article published on 01 June 1991

Integration of two essential virulence modulating signals at the Erwinia chrysanthemi pel gene promoters: a role for Fis in the growth-phase regulation

scientific article published on 19 November 2007

Lactic acid bacteria involved in cocoa beans fermentation from Ivory Coast: Species diversity and citrate lyase production.

scientific article published on 17 May 2017

Modeling the bioconversion of polysaccharides in a continuous reactor: A case study of the production of oligogalacturonates by Dickeya dadantii

scientific article published on 03 December 2018

Modeling the onset of virulence in a pectinolytic bacterium.

scientific article published on 22 August 2006

Molecular characterization of the Erwinia chrysanthemi kdgK gene involved in pectin degradation.

scientific article

Molecular identification and pectate lyase production by Bacillus strains involved in cocoa fermentation

scientific article published on 14 August 2010

Mutual control of the PecS/PecM couple, two proteins regulating virulence-factor synthesis in Erwinia chrysanthemi

scientific article published on 01 May 1997

New nucleic acid testing devices to diagnose infectious diseases in resource-limited settings

scientific article

PecS and PecT coregulate the synthesis of HrpN and pectate lyases, two virulence determinants in Erwinia chrysanthemi 3937.

scientific article published in November 2005

PecS is a global regulator of the symptomatic phase in the phytopathogenic bacterium Erwinia chrysanthemi 3937.

scientific article published on 12 September 2008

PehN, a polygalacturonase homologue with a low hydrolase activity, is coregulated with the other Erwinia chrysanthemi polygalacturonases.

scientific article

Plant-phytopathogen interactions: bacterial responses to environmental and plant stimuli.

scientific article published on 23 November 2016

Positive co-regulation of the Escherichia coli carnitine pathway cai and fix operons by CRP and the CaiF activator

scientific article published on 01 November 1999

Purification and characterization of extracellular pectate lyase from Bacillus subtilis

scientific article published on 01 September 1990

Purification and characterization of the nuclease NucM of Erwinia chrysanthemi

scientific article published on 01 June 1995

Purification and functional characterization of PecS, a regulator of virulence-factor synthesis in Erwinia chrysanthemi

scientific article published on 01 April 1996

Quorum sensing signaling molecules produced by reference and emerging soft-rot bacteria (Dickeya and Pectobacterium spp.).

scientific article

Regulation of pectinolysis in Erwinia chrysanthemi.

scientific article published on January 1996

Regulation of pel genes, major virulence factors in the plant pathogen bacterium Dickeya dadantii, is mediated by cooperative binding of the nucleoid-associated protein H-NS.

scientific article

Regulation of pelD and pelE, encoding major alkaline pectate lyases in Erwinia chrysanthemi: involvement of the main transcriptional factors.

scientific article published on October 1999

Regulation of the synthesis of pulp degrading enzymes in Bacillus isolated from cocoa fermentation.

scientific article

Role of the LysR-type transcriptional regulator PecT and DNA supercoiling in the thermoregulation of pel genes, the major virulence factors in Dickeya dadantii.

scientific article published on 19 July 2013

Separation and quantification of 2-Keto-3-deoxy-gluconate (KDG) a major metabolite in pectin and alginate degradation pathways

scientific article published on 04 December 2020

Spatial organization of DNA sequences directs the assembly of bacterial chromatin by a nucleoid-associated protein

scientific article published on 18 March 2017

Synthesis and biological evaluation of homoserine lactone derived ureas as antagonists of bacterial quorum sensing

scientific article published on 29 March 2006

Temporal control of Dickeya dadantii main virulence gene expression by growth phase-dependent alteration of regulatory nucleoprotein complexes

scientific article published on 4 August 2016

The GacA global regulator is required for the appropriate expression of Erwinia chrysanthemi 3937 pathogenicity genes during plant infection

scientific article published on 06 January 2008

The PecM protein of the phytopathogenic bacterium Erwinia chrysanthemi, membrane topology and possible involvement in the efflux of the blue pigment indigoidine.

scientific article published in April 2001

The PecT repressor interacts with regulatory regions of pectate lyase genes in Erwinia chrysanthemi

article

The cyclic AMP receptor protein is the main activator of pectinolysis genes in Erwinia chrysanthemi.

scientific article

The nucleoid-associated protein Fis directly modulates the synthesis of cellulose, an essential component of pellicle-biofilms in the phytopathogenic bacterium Dickeya dadantii.

scientific article published on 26 August 2012

The nucleoid-associated proteins H-NS and FIS modulate the DNA supercoiling response of the pel genes, the major virulence factors in the plant pathogen bacterium Dickeya dadantii.

scientific article

Toward a quantitative modeling of the synthesis of the pectate lyases, essential virulence factors in Dickeya dadantii.

scientific article

Transcriptional regulation of fis operon involves a module of multiple coupled promoters.

scientific article published on February 2002

Transcriptional start site turnover in the evolution of bacterial paralogous genes - the pelE-pelD virulence genes in Dickeya.

scientific article published on 11 October 2016

Upstream binding of idling RNA polymerase modulates transcription initiation from a nearby promoter

scientific article

Vfm a new quorum sensing system controls the virulence ofDickeya dadantii

scientific article published on 11 December 2012

Virulence Program of a Bacterial Plant Pathogen: The Dickeya Model

scientific article

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