Skip to main content

Research Area: Bacteria

  1. Esther Angert

    Our research explores the impact of host behavior and nutritional needs on the evolution of intestinal symbionts. Current projects include the study of signals that coordinate the physiology and development of intestinal bacteria with the feeding activity of their host. We are also interested in[...]
  2. Avery August

    The August lab is interested in infection-based and environment signals that trigger inflammation. We are particularly interested in signals regulated by the Tec family kinases, and how they regulate activation of cells such as mast cells and T cells to drive their differentiation and production[...]
  3. Adam Bognadove, Plant Pathology and Plant-Microbe Biology

    Adam Bogdanove

    Our research centers on crop diseases caused by bacteria in the genus Xanthomonas, focusing on TAL effector proteins injected by the bacteria to manipulate expression of specific host genes important for disease development. Our lab also studies plant disease resistance mechanisms triggered by TAL effectors[...]
  4. Nicholas Buchon, Department of Entomology

    Nicolas Buchon

    The Buchon lab focuses on the impact of pathogens and the microbiota on body homeostasis. We use systemic infection as a model for septicemia, and the gut response to infection as a model for mucosal immunity. Genomic and genetic approaches allow us to characterize new[...]
  5. Dan Buckley, Soil and Crop Sciences

    Dan Buckley

    My research program explores soil microbiome dynamics and their impacts on ecosystem health, the plants we grow, the water we drink, and the air we breath. We use genomic approaches to examine the ecological and evolutionary mechanisms that regulate microbial diversity and its impact on[...]
  6. Pamela Chang, Immunology and Chemical Biology

    Pamela Chang

    Our research focuses primarily on three areas: We develop activity-based probes to understand the metabolic activity catalyzed by the gut microbiome during different disease states. We also characterize the small-molecule metabolites produced by the gut microbiota that regulate inflammation during inflammatory diseases and host defense[...]
  7. Tobias Dörr, Cell & Molecular Biology

    Tobias Dörr

    My group studies cell envelope stress responses of Gram-negative pathogens. We are defining regulatory pathways and functional networks of enzymes involved in cell wall degradation, modification and synthesis as well as factors required for upholding outer membrane barrier function. We seek to understand these processes[...]
  8. Heather Feaga, Microbiology

    Heather Feaga

    The Feaga lab is focused on how bacteria maintain protein synthesis capacity under stress. We aim to identify factors that interact with the ribosome and prevent stalling, and to understand the impact of ribosome stalling on cell physiology. In particular, we are interested in how[...]
  9. Deborah Fowell, Microbiology & Immunology

    Deborah Fowell

    We are actively engaged in defining the signals that enable effector T cells to ‘find’ areas of infection and damage within inflamed tissues. We utilize intravital multiphoton microscopy and optogenetic tools to visualize and manipulate effector CD4+ T cells in situ. These approaches have revealed extrinsic[...]
  10. John Helmann, Microbiology

    John Helmann

    We use Bacillus subtilis as a model system to characterize the bacterial stress responses elicited by metal ion limitation and excess during infection, and by host-produced antibiotics that interfere with integrity of the cell envelope. The resulting insights are relevant for understanding the mechanisms that allow bacterial[...]