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Digestive health news
Eating a wide variety of plants every day could be more beneficial than taking a probiotic
Eating a wide variety of plants every day could be more beneficial to the microbiome than taking a standard probiotic. New research led by scientists from King's College London and ZOE found that consuming a daily blend with ...
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Supercharged millet could help children's gut health without usual supplement side effects
Every day in the urban slums of Mumbai, hundreds of young children were fed toddler-appropriate porridge, soft curry or fresh-baked goods. For some, these were made of ordinary pearl millet, an ancient grain common in the ...
Jul 30, 2026
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Probiotic-derived bioactive metabolite reverses gut dysfunction and boosts HIV treatment response
Scientists at the UC Davis School of Medicine have identified a naturally occurring metabolite that repairs gut damage caused by HIV infection and significantly improves the effectiveness of antiretroviral therapy (ART) in ...
Jul 30, 2026
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Yoga may help relieve irritable bowel syndrome symptoms
Yoga is best known for improving flexibility, building strength and reducing stress. Research suggests it may also help ease symptoms of irritable bowel syndrome (IBS), a common digestive disorder that affects millions of ...
Jul 30, 2026
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Gut microbe's protective coating links intestinal colonization to lower inflammation
The human gut harbors more than 40 trillion bacteria assembled into complex communities collectively known as the gut microbiota, which is closely linked to human health and disease. Mediterraneibacter gnavus (formerly Ruminococcus ...
Jul 30, 2026
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Gut bacteria leave intestinal 'memory,' protecting against inflammation
New Northwestern Medicine research published in Nature Communications suggests that a metabolite produced by gut bacteria when they digest dietary fiber can leave a lasting molecular imprint on intestinal cells, promoting ...
Jul 29, 2026
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Overlooked plant proteins may boost gut health
Plant-based diets are good for you. They promote gut, immune, metabolic and cardiovascular health, in part by cultivating a diverse community of intestinal bacteria. These benefits have long been known to stem partly from ...
Jul 28, 2026
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Will dietary fiber help digestion? It might depend on your gut bacteria
Doctors recommend dietary fiber for healthy digestion, but to benefit from it, people not only need specific species of gut bacteria but also the right strains of those bacteria to process the starches, according to a new ...
Jul 27, 2026
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Prebiotic sodas typically contain as much sugar as fiber, raising questions about gut-health claims
Prebiotic sodas have become more popular in recent years, with a wave of new products promising gut health benefits and low-calorie enjoyment. According to a new analysis, however, many of these beverages contain relatively ...
Jul 25, 2026
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Your gut can get jet lag too: How not to waste the first days of your vacation
A dream vacation, an exotic destination, a long-haul flight and finally some well-deserved rest. The problem is that many travelers arrive at their destination only to spend the first days of their vacation struggling with ...
Jul 24, 2026
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Gut microbiome reveals molecular clues to how quickly our bodies age
Researchers at the University of Hawaiʻi at Mānoa have found that certain gut bacteria are linked to how quickly the body ages, providing new insight into the connection between the gut, health and longevity.
Jul 23, 2026
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Gut microbiomes follow distinct trajectories during urbanization across South Asia
Urbanization is one of the most consequential demographic shifts of the 21st century. As communities move from traditional or rural to urbanized ways of life, changes in diet, lifestyle and environmental exposures can influence ...
Jul 22, 2026
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FDA: Iceberg lettuce recall stands after false positive for Cyclospora
A multistate outbreak of cyclosporiasis has prompted a voluntary recall of iceberg lettuce sold by Taylor Farms de Mexico of Guanajuato, Mexico.
Jul 20, 2026
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Sweeteners slow growth of important gut bacteria in lab tests
Cambridge researchers have shown how commonly used sweeteners slow the growth of certain gut bacteria. One sweetener in particular—isosteviol—when combined with the antidepressant duloxetine, significantly impaired two important ...
Jul 16, 2026
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You're not too young for bowel cancer
Colorectal or bowel cancer is one of the most commonly diagnosed cancers, affecting approximately 1 in 20 Australians.
Jul 15, 2026
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Q&A: Rise in cyclosporiasis cases
Cyclosporiasis is a gastrointestinal illness caused by the microscopic parasite Cyclospora. People contract cyclosporiasis by consuming food or water contaminated with feces containing Cyclospora parasites. Health officials ...
Jul 14, 2026
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People have been fermenting food for millennia. Here's why more people are focused on gut health now
More people are focusing on their gut health, as fibermaxxing goes mainstream, colorectal cancer rises among young adults and personalized gut microbiome treatments become increasingly popular.
Jul 12, 2026
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Genetic study links IBS to lipid metabolism and triglyceride regulation
Irritable bowel syndrome (IBS) is a common condition that affects more than 10% of the general population, causing recurrent abdominal pain, bloating, constipation and diarrhea. IBS is considered a disorder of gut-brain interaction, ...
Jul 9, 2026
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Michigan and other states see unusual spike in parasite that causes 'explosive' diarrhea
A parasite that causes severe, watery diarrhea is spreading across the United States, and health officials in Michigan are racing to explain an unusual surge in cases.
Jul 7, 2026
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A species of gut bacteria could ease anxiety and diarrhea-predominant IBS
Irritable bowel syndrome (IBS) is a condition characterized by abdominal pain, bloating and changes in bowel movements, estimated to affect between 10% and 15% of people worldwide. Past studies suggest that in many cases ...
First potential probiotic treatment for lupus identified by researchers
Scientists at UT Health San Antonio, the academic health center of The University of Texas at San Antonio, have found a link between a bacterium in the gut microbiome (ecosystem) and lupus that could lead to more effective ...
Jun 25, 2026
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Scientists unlock gut-healing power of fruits and nuts paired with the right gut microbes
University of Louisville researchers have discovered how a naturally occurring microbial compound may help protect the gut and support future treatment strategies for inflammatory bowel disease (IBD).
Jun 24, 2026
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Robust colorectal cancer signature identified in large-scale microbiome study
Researchers have long suspected that the gut microbiome—the community of bacteria and other microorganisms living in the intestine—is closely linked to colorectal cancer. In a new study published in Cell Host & Microbe, an ...
Jun 24, 2026
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Engineered probiotic heads to human trials
A probiotic bioengineered by UBC Okanagan researchers to thrive in the inflamed gut is set to enter human clinical trials in Australia this summer, capping a decade-long effort to turn a beneficial bacterium into a treatment ...
Jun 19, 2026
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