Staley/Jahansouz Lab

Staley lab area showing desks, instruments, and plastics.

Microbiome Analytics

The gut microbiota, characterized as the microbiome, plays a pivotal role in human health, function, and disease. Our primary research focus is to characterize patterns in microbiome imbalance, called dysbioses, that affect the onset and progression of diseases. We use next-generation sequencing, metagenomics approaches, ecological principles, and translational mouse models to fully understand shifts in microbial community composition, organization, and function in the hopes of developing personalized, microbiota-based therapeutics and practices. Current major and overlapping areas of study include:

  1. Assessing changes and mechanisms of the gut microbiota associated with surgery and surgical outcomes.
  2. Evaluating the efficacy of disrupting quorum signaling as a targetable microbiota therapeutic approach.

 

 

 

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News

Mar 2026

Mar 2: Congratulations to Cael for his admission to the Lillehei Heart Institute AHA Summer Research Scholars Program at UMN!

Feb 2026

Feb 26: Congratulations to Ethan on his acceptance to the University of Michigan Cancer Research Summer Internship Program!

Jan 2026