Timeline

Thierry Pedron
Research Engineer
26 Sep 2024
publication

Biophysical insights into sugar-dependent medium acidification promoting YfaL protein-mediated Escherichia coli self-aggregation, biofilm formation and acid stress resistance.

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04 Sep 2024
publication

Stable coexistence between an archaeal virus and the dominant methanogen of the human gut.

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01 Dec 2023
publication

Parvimonas micra, an oral pathobiont associated with colorectal cancer, epigenetically reprograms human colonocytes.

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15 Apr 2022
news

A recent study by the team of Laurent Debarbieux has been highlighted in the BIP (15/04/2022)

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13 Apr 2022
publication

The gut environment regulates bacterial gene expression which modulates susceptibility to bacteriophage infection.

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09 Sep 2020
publication

The Spatial Heterogeneity of the Gut Limits Predation and Fosters Coexistence of Bacteria and Bacteriophages.

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31 Jul 2020
project

Oncobiomics – THE (heterogenity tumor ecosystem)

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12 Jan 2016
project

Identification of a « crypt-specific core microbiota, CSCM » in human and murine intestine

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15 Oct 2015
publication

Draft Genome Sequences of Acinetobacter parvus CM11, Acinetobacter radioresistens CM38, and Stenotrophomonas maltophilia BR12, Isolated from Murine Proximal Colonic Tissue

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20 Mar 2015
publication

An O antigen capsule modulates bacterial pathogenesis in Shigella sonnei

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16 Aug 2014
publication

Rapid 96-well plates DNA extraction and sequencing procedures to identify genome-wide transposon insertion sites in a difficult to lyse bacterium: Lactobacillus casei

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14 Jul 2014
publication

Functional genomics of Lactobacillus casei establishment in the gut

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12 Jun 2013
publication

Penicillin resistance compromises Nod1-dependent proinflammatory activity and virulence fitness of neisseria meningitidis.

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30 Apr 2013
publication

Epithelial cell proliferation arrest induced by lactate and acetate from Lactobacillus casei and Bifidobacterium breve

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01 Apr 2013
publication

A novel murine model of rhinoscleroma identifies Mikulicz cells, the disease signature, as IL-10 dependent derivatives of inflammatory monocytes

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22 May 2012
publication

A crypt-specific core microbiota resides in the mouse colon

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03 Feb 2012
publication

Microbes for Health 2 Symposium: meeting report

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05 Mar 2009
publication

Characterisation of early mucosal and neuronal lesions following Shigella flexneri infection in human colon

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12 Jun 2008
publication

Commensals, bacterial pathogens and intestinal inflammation: an intriguing ménage à trois

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21 Apr 2008
publication

Virulent Shigella flexneri subverts the host innate immune response through manipulation of antimicrobial peptide gene expression

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01 Apr 2008
publication

Maturation of paneth cells induces the refractory state of newborn mice to Shigella infection

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01 Jan 2008
publication

Neutrophils in cystic fibrosis display a distinct gene expression pattern

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10 Dec 2006
publication

An injected bacterial effector targets chromatin access for transcription factor NF-kappaB to alter transcription of host genes involved in immune responses

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15 Jan 2006
publication

Anti-inflammatory effect of Lactobacillus casei on Shigella-infected human intestinal epithelial cells

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01 Jan 2005
publication

Adherence modifies the regulation of gene expression induced by interleukin-10

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01 Jul 2003
publication

A newborn mouse model for the study of intestinal pathogenesis of shigellosis

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17 Jun 2003
publication

The invasive phenotype of Shigella flexneri directs a distinct gene expression pattern in the human intestinal epithelial cell line Caco-2

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01 Jun 2003
publication

Anti-inflammatory role for intracellular dimeric immunoglobulin a by neutralization of lipopolysaccharide in epithelial cells

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27 Mar 2003
publication

TLR4-dependent lipopolysaccharide-induced shedding of tumor necrosis factor receptors in mouse bone marrow granulocytes

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15 Jan 2003
publication

Lipopolysaccharides from Legionella and Rhizobium stimulate mouse bone marrow granulocytes via Toll-like receptor 2

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01 Jan 2003
publication

Interaction of pulmonary surfactant protein C with CD14 and lipopolysaccharide

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01 Oct 2002
publication

Conversion of PtdIns(4,5)P(2) into PtdIns(5)P by the S.flexneri effector IpgD reorganizes host cell morphology

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01 Jul 2001
publication

Down-modulation of L-selectin by lipopolysaccharide is not required for lipopolysaccharide-induced expression of CD14 in mouse bone marrow granulocytes

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15 Dec 2000
publication

Down-modulation through protein kinase C-alpha of lipopolysaccharide-induced expression of membrane CD14 in mouse bone marrow granulocytes

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01 Oct 2000
publication

The lipid A region of lipopolysaccharides from Rhizobiaceae activates bone marrow granulocytes from lipopolysaccharide-hyporesponsive C3H/HeJ and C57BL/10ScCr mice

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01 Jul 2000
publication

Protein phosphorylation pathways involved during lipopolysaccharide-induced expression of CD14 in mouse bone marrow granulocytes

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01 Nov 1999
publication

Exogenous cyclic AMP, cholera toxin, and endotoxin induce expression of the lipopolysaccharide receptor CD14 in murine bone marrow cells: role of purinoreceptors

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01 Oct 1997
publication

Lipopolysaccharide and the glycoside ring of staurosporine induce CD14 expression on bone marrow granulocytes by different mechanisms

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01 Jul 1997
publication

Functional lipopolysaccharide receptors of low affinity are constitutively expressed on mouse bone marrow cells

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01 Jun 1996
publication

Inability of the Francisella tularensis lipopolysaccharide to mimic or to antagonize the induction of cell activation by endotoxins

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01 Aug 1995
publication

Variation of LPS-binding capacity, epitope expression, and shedding of membrane-bound CD14 during differentiation of human monocytes

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28 Jan 1994
publication

Phosphatidylinositol-anchored molecules and inducible lipopolysaccharide binding sites of human and mouse bone marrow cells

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01 Nov 1993
publication

Lipopolysaccharide and tumor necrosis factor-alpha induce lipopolysaccharide receptor expression on bone marrow cells by different mechanisms

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01 Sep 1993
publication

A synthetic analog of the 3-deoxy-D-manno-2-octulosonic acid disaccharide moiety of rough-type endotoxins does not bind to mouse peritoneal macrophages and human monocytes

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15 May 1993
publication

Endotoxin-induced expression of endotoxin binding sites on murine bone marrow cells

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15 Apr 1993
publication

Differential effects of a monoclonal antibody recognizing 3-deoxy-D-manno-2-octulosonic acid on endotoxin-induced activation of pre-B cells and macrophages

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01 Jan 1993
publication

Nontoxic forms of lipopolysaccharides, poorly cleared in vivo, are present in variable amounts in phenol-extracted endotoxins

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01 Dec 1992
publication

Preparation and binding specificity of a monoclonal antibody recognizing 3-deoxy-D-manno-2-octulosonic acid (Kdo) in lipopolysaccharides of Re chemotype

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01 Apr 1992
publication

New synthetic analogs of lipid A as lipopolysaccharide agonists or antagonists of B lymphocyte activation

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01 Dec 1990
publication

The splenic pool of mouse stem cells: in vitro differentiation and expression of the BP-1 alloantigen on cells of the lymphoid and myeloid lineages

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01 Dec 1989
publication

Effects of lipopolysaccharide on macrophages analyzed with anti-lipid A monoclonal antibodies and polymyxin B

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01 Feb 1988
publication

Opposite effects of lipopolysaccharide and dextran sulfate on membrane phospholipid metabolism of murine B lymphocytes

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13 Mar 1987
publication

Antigenic determinants of lipid A analyzed with synthetic models and monoclonal antibodies

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