Christophe Bernard
MCU, AMU
Research group: Molecular transport across the bacterial cell enveloppe
Publications
2020
2020
Fur -Dam regulatory interplay at an internal promoter of the enteroaggregative Escherichia coli Type VI secretion sci1 gene cluster
Yannick R Brunet, Christophe S Bernard, E. Cascales
Journal of Bacteriology (2020)
2018
2018
Phototrophic hydrogen production from a clostridial [FeFe] hydrogenase expressed in the heterocysts of the cyanobacterium Nostoc PCC 7120
Luisana Avilan, Baptiste Roumezi, Véronique Risoul, Christophe Sebastien Bernard, Arlette Kpebe, Mayssene Belhadjhassine, Marc Rousset, Myriam Brugna, Amel Latifi
Applied Microbiology and Biotechnology 102:5775-5783 (2018)10.1007/s00253-018-8989-2
2018
Biosensors-Based In Vivo Quantification of 2-Oxoglutarate in Cyanobacteria and Proteobacteria
Hai-Lin Chen, Amel Latifi, Cheng-Cai Zhang, Christophe Bernard
Artificial Life 8:51 (2018)10.3390/life8040051
2014
2014
Fluorescence resonance energy transfer based on interaction of PII and PipX proteins provides a robust and specific biosensor for 2-oxoglutarate, a central metabolite and a signalling molecule.
Hai-Lin Chen, Christophe S Bernard, Pierre Hubert, Laetitia My, Cheng-Cai Zhang
FEBS Journal 281:1241-55 (2014)10.1111/febs.12702
2011
2011
Regulation of type VI secretion gene clusters by sigma54 and cognate enhancer binding proteins.
Christophe S Bernard, Yannick R Brunet, Marthe Gavioli, Roland Lloubes, E. Cascales
Journal of Bacteriology 193:2158-67 (2011)10.1128/JB.00029-11
2011
An epigenetic switch involving overlapping fur and DNA methylation optimizes expression of a type VI secretion gene cluster
Yannick R Brunet, Christophe S Bernard, Marthe Gavioli, Roland Lloubes, E. Cascales
PLoS Genetics 7:e1002205 (2011)10.1371/journal.pgen.1002205
2011
The anaerobe-specific orange protein complex of Desulfovibrio vulgaris hildenborough is encoded by two divergent operons coregulated by ?54 and a cognate transcriptional regulator.
Anouchka Fiévet, Laetitia My, E. Cascales, Mireille Ansaldi, Sofia R Pauleta, Isabel Moura, Zorah Dermoun, Christophe S Bernard, Alain Dolla, Corinne Aubert
Journal of Bacteriology 193:3207-19 (2011)10.1128/JB.00044-11
2010
2010
Nooks and crannies in type VI secretion regulation
C. S. Bernard, Y. R. Brunet, Erwan Gueguen, E. Cascales
Journal of Bacteriology 192:3850-60 (2010)10.1128/JB.00370-10
2010
The PprA-PprB two-component system activates CupE, the first non-archetypal Pseudomonas aeruginosa chaperone-usher pathway system assembling fimbriae.
C. Giraud, C.S. Bernard, V. Calderon, L. Yang, A. Filloux, S. Molin, G. Fichant, Christophe Bordi, S. de Bentzmann
Environmental Microbiology doi: 10.1111/j.1462-2920.2010.02372.x. [Epub ahead of print]. (2010)