
Research
Human epithelial surfaces are colonized by trillions of commensal microbes representing thousands of unique bacterial species, commonly refered to as the human microbiota. The David Lab seeks to understand, predict, and manipulate how human microbiota behave over time. We are…

Cognition and Microbiome Study in the David Lab – Complete!
The David Lab is excited to announce that we have finished the in-person portion of our study on how prebiotics affect the microbiome and cognition. If you would like more information, please email our study team at microcog@duke.edu. About the Study The…

Collaborative Study between Duke Diet and Fitness Center and David Lab – On HOLD due to COVID-19
This study is on indefinite hold due to the current COVID-19 pandemic. The David Lab is excited to announce that we are recruiting participants from Duke Diet and Fitness Center (DFC) for a study on how people respond to information…