Julie Viala

Julie Viala is a Researcher at the Laboratory of Macromolecular Systems Engineering (LISM), CNRS UMR7255, affiliated with Aix-Marseille University. Her work focuses on bacterial multi-protein complex assembly, particularly in pathogens like Salmonella and Escherichia coli.

• Research Themes
  • Gene regulation (e.g., FadR, IscR, ppGpp)
  • Bacterial stress responses (envelope, oxidative, pH)
  • Protein acylation and secretion systems (T3SS)
  • Iron-sulfur cluster biogenesis and membrane dynamics
• Methodologies
  • Biochemical and genetic analysis of bacterial systems
  • Transcriptional and post-translational regulation studies
  • Protein interaction mapping (e.g., IacP-SipB)

Her publications span 2000–2023, emphasizing integrative approaches to bacterial physiology. Collaborations include teams at CNRS and Aix-Marseille University, with contributions to journals such as Journal of Molecular Biology, PLoS Genetics, and Cellular Microbiology.