ALPK1 controls TIFA/TRAF6-dependent innate immunity against heptose-1,7-bisphosphate of gram-negative bacteria

Milica Milivojevic, Anne‐Sophie Dangeard, Christoph Kasper, +6

PLoS Pathogens

Microbial PathogensInnate Immune SystemImmunologyImmune RegulationImmunologic Mechanism +21

Microtubule motors control membrane dynamics of Salmonella-containing vacuoles

Julie Guignot, Emmanuelle Caron, Carmen R. Beuzón, +4

Journal of Cell Science

Protein SecretionVirulence FactorEpithelial CellsPathogenesisMicrotubule Accumulation +11

The secreted autotransporter toxin, Sat, functions as a virulence factor in Afa/Dr diffusely adhering Escherichia coli by promoting lesions in tight junction of polarized epithelial cells

Julie Guignot, Cécile Chaplais, Marie-Hélène Coconnier-Polter, +1

Cellular Microbiology

Sat GeneProtein SecretionBacteriologyMolecular BiologyEscherichia Coli +15

Recruitment of CD55 and CD66e Brush Border-Associated Glycosylphosphatidylinositol-Anchored Proteins by Members of the Afa/Dr Diffusely Adhering Family of<i>Escherichia coli</i>That Infect the Human Polarized Intestinal Caco-2/TC7 Cells

Julie Guignot, Isabelle Peiffer, Marie‐Françoise Bernet‐Camard, +4

Infection and Immunity

AtxA activates the transcription of genes harbored by both Bacillus anthracis virulence plasmids

Julie Guignot, Michèle Mock, Agnès Fouet

FEMS Microbiology Letters

Involvement of the intermediate filament protein cytokeratin‐18 in actin pedestal formation during EPEC infection

Miranda Batchelor, Julie Guignot, Amit A. Patel, +6

EMBO Reports

Cell DivisionMedicinePathogenesisCell MotilityCytoskeleton +8

Polarized Entry of Uropathogenic Afa/Dr Diffusely Adhering<i>Escherichia coli</i>Strain IH11128 into Human Epithelial Cells: Evidence for α₅β₁Integrin Recognition and Subsequent Internalization through a Pathway Involving Caveolae and Dynamic Unstable Microtubules

Julie Guignot, Marie‐Françoise Bernet‐Camard, Christian Poüs, +3

Infection and Immunity

The Afa/Dr Adhesins of Diffusely Adhering<i>Escherichia coli</i>Stimulate Interleukin-8 Secretion, Activate Mitogen-Activated Protein Kinases, and Promote Polymorphonuclear Transepithelial Migration in T84 Polarized Epithelial Cells

Fréderic Bétis, Patrick Brest, Véronique Hofman, +5

Infection and Immunity

Microbial PathogensInnate Immune SystemImmunologyEscherichia ColiBacterial Pathogens +19

Recognition of the cellular beta1-chain integrin by the bacterial AfaD invasin is implicated in the internalization of afa-expressing pathogenic Escherichia coli strains

Laure Plançon, Laurence du Merle, Sandrine Le Friec, +5

Cellular Microbiology

Bacterial Afad InvasinCellular Beta1-chain IntegrinImmunologyMolecular BiologyEscherichia Coli +14

Afa/Dr Diffusely Adhering<i>Escherichia coli</i>Infection in T84 Cell Monolayers Induces Increased Neutrophil Transepithelial Migration, Which in Turn Promotes Cytokine-Dependent Upregulation of Decay-Accelerating Factor (CD55), the Receptor for Afa/Dr Adhesins

Fréderic Bétis, Patrick Brest, Véronique Hofman, +5

Infection and Immunity