Salmonella enterica

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  Subject Areas on Research

  • A conserved Toll-like receptor is required for Caenorhabditis elegans innate immunity. 
  • A pH-gated conformational switch regulates the phosphatase activity of bifunctional HisKA-family histidine kinases. 
  • Bacterial contamination of animal feed and its relationship to human foodborne illness. 
  • Caenorhabditis elegans innate immune response triggered by Salmonella enterica requires intact LPS and is mediated by a MAPK signaling pathway. 
  • Caenorhabditis elegans-based screen identifies Salmonella virulence factors required for conserved host-pathogen interactions. 
  • Differential inhibition of human immunodeficiency virus type 1 in peripheral blood mononuclear cells and TZM-bl cells by endotoxin-mediated chemokine and gamma interferon production. 
  • GATA transcription factor required for immunity to bacterial and fungal pathogens. 
  • High-throughput isolation and mapping of C. elegans mutants susceptible to pathogen infection. 
  • Hypoxia-independent activation of HIF-1 by enterobacteriaceae and their siderophores. 
  • Innate immunity in Caenorhabditis elegans is regulated by neurons expressing NPR-1/GPCR. 
  • Invasive bacterial and fungal infections among hospitalized HIV-infected and HIV-uninfected children and infants in northern Tanzania. 
  • Nucleolar proteins suppress Caenorhabditis elegans innate immunity by inhibiting p53/CEP-1. 
  • Recovery from an acute infection in C. elegans requires the GATA transcription factor ELT-2. 
  • Remodelling of the Vibrio cholerae membrane by incorporation of exogenous fatty acids from host and aquatic environments. 
  • Salmonella enterica serotype Javiana infections associated with amphibian contact, Mississippi, 2001. 
  • The Relationship Between Invasive Nontyphoidal Salmonella Disease, Other Bacterial Bloodstream Infections, and Malaria in Sub-Saharan Africa. 
  • Unfolded protein response genes regulated by CED-1 are required for Caenorhabditis elegans innate immunity. 
  • Validation and Identification of Invasive Salmonella Serotypes in Sub-Saharan Africa by Multiplex Polymerase Chain Reaction. 
  • Virulence profile: Alejandro Aballay. 
  • mig-14 is a horizontally acquired, host-induced gene required for salmonella enterica lethal infection in the murine model of typhoid fever. 
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  Keywords of People

  • Aballay, Alejandro, Adjunct Professor in the Department of Molecular Genetics and Microbiology, Molecular Genetics and Microbiology
  • Cunningham, Coleen Kathryn, Professor of Pediatrics, Pathology