DYSBIOSIS

This study looks at whether eating grapes every day can improve gut health, reduce inflammation, and help blood vessels work better in overweight adults aged 45 to 70. Participants will drink grape powder or a placebo twice daily for three weeks. Researchers will measure changes …

This study looks at whether eating fresh watermelon every day for 6 weeks can improve gut health, including helpful bacteria, and heart health in young adults ages 18-30 who are overweight or obese. Participants will either eat watermelon or a low-fat snack. Researchers will meas…

This study tests whether a probiotic called BioAmicus Complete can improve tummy symptoms like colic, reflux, constipation, and diarrhea in babies up to 2 years old. About 110 infants will take the probiotic or receive standard care for 42 days. Researchers will track symptom cha…

This study tests whether a diet rich in fermented foods (like yogurt, kimchi, and sauerkraut) is tolerable and can improve quality of life for people who survived a critical illness, including severe COVID-19. The goal is to help restore gut health and reduce inflammation, which …

This study looks at the link between gut bacteria and mental health symptoms like anxiety and depression in people with anorexia nervosa. Researchers will compare 120 participants (patients with severe anorexia and healthy volunteers) to see if changes in gut bacteria, intestinal…

This study looks at how different menstrual products—tampons, menstrual cups, and pads—affect the bacteria and immune cells in the vagina. Researchers will collect samples from 300 women aged 18 to 49 to compare the vaginal health of users of each product type. The goal is to und…

This study looks at whether certain medications that alter gut bacteria can influence how well immunotherapy works in people with advanced lung cancer. Researchers will review medical records from 800 adults to see if starting these drugs within 90 days before immunotherapy affec…

This study looks at whether eating peanut butter every day for 8 weeks can improve gut and metabolic health in children aged 6 to 13. Researchers will compare two groups: one eats a personalized portion of smooth peanut butter daily, and the other eats a nut-free chocolate spread…