MICROBIOME

This study tests whether two nutritional supplements can help adults aged 25-60 who have mild sleep troubles. Over 28 days, participants take either a supplement or a placebo. Researchers measure sleep quality, gut health, memory, and stress levels to see if the supplements make …

This study looks at whether eating yogurt every day can help children think better and have a healthier gut. Researchers will follow 60 children ages 8 to 10 who will drink either fruit juice or yogurt smoothies for four weeks. They will measure thinking skills, brain activity, a…

This study looks at whether taking probiotics can improve wellbeing and change the microbiome in women who have had vaginal discomfort. Researchers will track changes through diaries and lab tests. The goal is to learn more, not to provide a treatment.

This study looks at how taking probiotics after a course of antibiotics changes the bacteria in your gut. Researchers will track 50 adults aged 18-40 who are prescribed a common antibiotic for 5-10 days. Participants will provide stool and vaginal samples and keep a symptom diary…

This study looks at 120 people (patients with ureteral stricture and healthy volunteers) to find differences in gut and urine bacteria and body chemicals. Researchers hope to discover why ureteral stricture happens and find new ways to diagnose it. Participants provide stool, uri…

This study looks at how a prebiotic supplement called FiberSmart changes the bacteria in the small intestine of healthy adults. Thirty people will take either the prebiotic or a placebo daily for 21 days. A special capsule is used to sample bacteria directly from the small intest…

This study looks at how taking a probiotic or postbiotic changes the gut microbiome in healthy adults who are also taking antibiotics. Researchers will compare these changes to those in people taking a placebo. The goal is to understand if these supplements help maintain a health…