Institut National De Recherche Pour L'agriculture, L'alimentation Et L'environnement

This study looks at whether analyzing the bacteria in stool samples with artificial intelligence can better predict colorectal cancer risk than the standard stool test. Researchers will collect samples from 2,500 people aged 50-75 who are already scheduled for a colonoscopy. The …

This study looks at whether eating a special artisanal bread made with whole wheat flour and sourdough can reduce stomach discomfort in people who usually feel sick after eating regular bread. Forty adults who are intolerant to conventional bread but do not have celiac disease wi…

This study recruits 10 healthy adults who eat a high-fiber diet (lots of fruits, vegetables, and whole grains). Researchers want to isolate and grow specific gut bacteria that are hard to culture in the lab. By understanding these bacteria better, they hope to learn more about ho…

This study aims to collect 100,000 fecal samples from adults living in France to better understand the gut microbiome—the community of bacteria in our intestines. Researchers will analyze how diet, lifestyle, age, and health conditions like diabetes, obesity, and Parkinson's dise…

This study looks at how children aged 6 to 12 chew different foods compared to adults. Researchers will measure chewing time, number of chews, and how food changes in the mouth. The goal is to understand how dental development affects texture preferences and eating behavior.

This study looks at how well people digest and use protein from peas, comparing young and older adults who are either vegetarians or omnivores. Researchers will measure protein absorption after a pea-based meal using special tracers. The goal is to understand if age or diet affec…

Researchers in France are recruiting 1,000 people aged 55-75 to study how eating habits influence health as we age. Participants will collect their own blood and urine samples at home, complete surveys on diet and physical activity, and perform simple functional tests. The goal i…

This study looks at why people aged 60-75 respond differently to the same foods. Researchers will give 250 participants different test meals and track their blood sugar responses. The goal is to understand how factors like age, sex, gut bacteria, and lifestyle affect metabolism, …

This study collects stool from 4 healthy adults to see how phages (viruses that eat bacteria) found in dairy products affect gut bacteria in a lab dish. Researchers will add antibiotics and dairy phages to the stool samples and watch how the bacterial community changes. The goal …

This study aims to find and identify friendly bacteria from human stool samples that can increase butyrate, a key compound for gut health. Researchers will collect samples from 25 healthy adults aged 20 to 80 and use lab techniques to isolate bacterial strains that produce or boo…

This study compares how well people who report cow milk intolerance digest goat milk versus cow milk. Twenty participants will drink both types of milk on separate days, and researchers will measure digestive discomfort and how nutrients are absorbed. The goal is to see if goat m…

This study is working on a special infant formula for babies born by C-section, who often miss out on beneficial bacteria from the birth canal. Researchers will first collect breast milk and baby stool samples from mothers who gave birth vaginally to find helpful probiotics and h…