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The inhabitants of Earth are mostly microbes, and their activities are central to human welfare. Microbes can cause disease, but a properly functioning microbiome is essential for health. Microbes spoil food, but drive many forms of food production. Microbes mediate organismic decay, but catalyze numerous geochemical processes essential for life on Earth.

Research in the Penn Microbiology Department focuses on infectious agents that threaten global health, with an emphasis on understanding molecular mechanisms and developing key new methods. Areas of focus include SARS-CoV-2, HIV, pathogenic bacteria of the airway and gut, cancer causing viruses, emerging infectious diseases, and the human microbiome. On the host side, faculty study many areas of immunology related to infection, including innate and adaptive immunity, tumor immunology and vaccine development.

Departmental Events

  • Prokaryotic Seminar

    Monday, April 15, 4pm, 209 Johnson Pavilion

    Katharine Hewlett, Zackular Lab :: Qianxuan She, Zackular Lab

    “An enterococcal virulence factor remodels the nutritional landscape during Clostridioides difficile infection”

    “Phylogenomic analysis of colonizing and invasive Staphylococcus aureus in a neonatal intensive care unit reveals high levels of transmission of invasive strains”

     

  • Virology Seminar

    Tuesday, Apr 16, 12pm, 209 Johnson Pavilion

    Brittany Miller :: Cadwell Lab and Jayme Nordin :: Betts Lab

    "TBA"

    “Single-cell multiomic profiling of the HIV-1 reservoir”

  • Microbiology Seminar

    Wednesday, Apr 17, 12pm, Austrian Auditorium, CRB

    Borden Lacy, PhD  ::  Vanderbilt

    “Understanding the mechanistic roles of toxins in C. difficile infection”

     

     

More Events