Study how gut bacteria affect brain and behavior
This study looks at how gut bacteria may influence brain function and behavior, through a chemical called GABA. It may help researchers understand brain–gut links, though it is not yet a treatment trial.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are male, between 18 and 50 years old
- You are right-handed and identify as White (Caucasian)
- You grew up in the UK or another European country
- Your body mass index (BMI) is between 18.5 and 30
- You have not used antibiotics in the last 3 months
- You have not used proton pump inhibitors (acid-blocking medicines) in the last 3 months
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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