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UW Microbiology

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  • listeria infecting cells

    Cell Biology of Bacterial Infection

    Listeria monocytogenes (green) interacting with macrophages (red/blue). 

    Credit: Michelle Reniere

  • southlakia epibionticum

    Interspecies Interactions

    The tiny obligate parasitic bacterium Southlakia epibionticum(yellow) cultured on its host bacterium, Actinomyces israelii (blue)

    Image credit: Drs. Larry Gallagher and Joseph Mougous

  • Bacterial Self-Organization

    Bacterial Self-Organization

    Pseudomonas aeruginosa cells that engage (magenta) or don’t (green) in collective behavior spontaneously self organize in cellular aggregates (3D image acquired by confocal laser scanning microscopy).

    Credit: Jeffrey Carey and Matt Parsek

  • phage antagonize CRISPR

    Phage antagonize CRISPR-Cas Immunity

    Cryo-EM structure of a phage-encoded anti-CRISPR protein (blue) in complex with the RNA-targeting CRISPR effector Cas13 (gray) and its guide RNA (red).

    Credit: Alex Meeske

  • uropathogenic

    Emergence of Highly Pathogenic Clones of Escherichia coli

    Genetic typing of uropathogeic E. coli reveals strong association of some clones with high sensitivity or extreme resistance to multiple antibiotics.

    Courtesy: Sokurenko Lab

  • greenberg

    Quorum sensing in Vibrio fischeri

    Lux genes coding for light production are activated by quorum sensing at high cell density. The light produced by the bacteria exposed the film for the image.

    Courtesy: Greenberg Lab

  • Pseudomonas aeruginosa in co-culture

    Pseudomonas aeruginosa in co-culture

    Structural component of bacterial targeting type VI secretion system P. aeruginosa (green) assembled in presence of competitor organism (red).

    Courtesy of: Mougous Lab

  • envelope

    HIV-1 Envelope Evolution

    Reconstructed phylogenetic network of HIV-1 envelope sequences (C2-V5) from subtype B.

    Courtesy of: Mullins Lab

  • biofilm

    Pseudomonas aeruginosa

    Colonies of Pseudomonas aeruginosa expressing different amounts of exopolysaccharides.

    Courtesy of: Harwood Lab

  • yopm

    YopM Crystal Structure

    Crystal structure of the Yersinia virulence protein YopM

    Courtesy of: Cookson Lab

News & Updates

teaching faculty

The Department is seeking application for an Assistant Teaching Professor position, starting Fall 2025. Apply here: https://apply.interfolio.com/163023 

Dr. Jordan

Assistant Professor Tristan Jordan has been awarded 5 years of funding through the prestigious NIH DP2 New Innovator Award. Congratulations Dr. Jordan!

Dr. Meeske - immunologist, virologist

Congratulations to Dr. Alex Meeske on being named a 2024 Rita Allen Foundation Scholar for his work demistifying the genomic 'dark matter' of bacterial immune systems. Click here to learn more about the award the Rita Allen Foundation.

Prof. Lagunoff

Professor Michael Lagunoff has been selected as Co-Director of the Seattle Molecular & Cell Biology PhD program, spanning research labs at UW, FHCC and beyond. Congratulations Dr. Lagunoff!

Upcoming Events

Seminars
Dr. Erin Goley
Orin Smith Auditorium
Speaker:
Dr. Erin Goley
WIP
Brotman Auditorium
Speaker:
Madison Sanchez & Marshall Godsil
Seminars
Dr. Bob Ernst
Orin Smith Auditorium
Speaker:
Dr. Bob Ernst

Recent Publications

The Journal of experimental medicine
Jun, 2025
Churchill MJ, Pandeya A, Bauer R, Christopher T, Krug S, Honodel R, Smita S, Warner L, Mooney BM, Gibson AR, Mitchell PS, Tait Wojno ED, Rauch I, ...
Cell
Mar, 2025
Larsen BB, McMahon T, Brown JT, Wang Z, Radford CE, Crowe JE, Veesler D, Bloom JD
Journal of virology
Mar, 2025
Dadonaite B, Burrell AR, Logue J, Chu HY, Payne DC, Haslam DB, Staat MA, Bloom JD
American journal of respiratory and critical care medicine
Mar, 2025
Wolter DJ, Hoffman LR
Malaria journal
Mar, 2025
Thomson RM, Cunningham JA, Gatton MM, Murphy SC, de la Paz Ade M, Ding XC, Incardona S, Legrand E, Lucchi N, Menard D, Nsobya SL, Saez AC, Shrivastava J, Chiodini PL, ...
Irish journal of medical science
Mar, 2025
Murphy SC, Russell SP, Harty JA, O'Loughlin P
Trends in microbiology
Mar, 2025
Shen BA, Peterson SB, Mougous JD
Acta neuropathologica communications
Mar, 2025
Kapur RP, Vo AE, Li A, Li M, Munson J, Huang H, Del Rosario B, Cervantes O, Zhao H, Vong A, Manuel G, Li E, Devaraju M, Deng X, Baldessari A, Durning WM, Wangari S, Menz B, Germond A, English C, ...

Fast Facts

More than 175 undergraduate majors and 40 graduate students
Five National Academy of Sciences Members
Twelve American Academy of Microbiology Fellows
2023 publications