Inulin fiber supplement raises gut permeability marker in people with well-controlled HIV
A 42-day pilot study found that daily inulin supplementation significantly raised zonulin levels, an indirect marker of gut permeability, in ...
Tag: Gut microbiome
Organic zinc and selenium yeast reshape immunity, skin hydration and gut microbes in dogs
A 28-day trial in adult Poodles found that organic zinc and selenium yeast supplementation was associated with higher antioxidant enzyme ...
Stress fuels gut dysbiosis through an early burst of intestinal ROS
A new study shows that stress triggers an early intestinal ROS burst that suppresses short-chain fatty acid production, erodes the ...
Ultra-Processed Foods May Reshape Gut Microbes and Fuel Colon Cancer Risk
A new bibliometric and narrative review maps how ultra-processed foods may drive gut dysbiosis, inflammation and oncogenic pathways, while revealing ...
Wild Lion Gut Microbiome Yields Hundreds of Novel Microbial Genomes
A study of 20 free-living lions in Namibia's Etosha National Park identified Bacteroides and Phocaeicola as dominant gut genera and ...
Gut Microbe Metabolites Engineered as Programmable Drugs Against Cancer
A new review argues that gut bacterial metabolites such as butyrate and indoles can be engineered as programmable drugs to ...
Synthetic Gut Microbial Communities Offer a Controlled Window into Metabolic Disease
A new review describes how synthetic gut microbial communities, or SynComs, allow researchers to precisely control microbial composition and dissect ...
Diet Shapes the Gut Microbes of Kruger’s Wild Mammals, Study Finds
A study of 89 samples from Kruger National Park mammals found that gut microbial communities cluster strongly by dietary group, ...
Multi-omics study links kwashiorkor to tissue remodeling and lipid disruption
A matched multi-omics study of 180 children in Niger identifies extracellular matrix proteins and sphingolipid disturbances as molecular signatures of ...
Cannabidiol Injections Reshape the Gut Microbiome in Mice, Study Finds
Daily injections of pure CBD altered the duodenal microbiome of mice in a seemingly dose-dependent pattern over a 28-day experiment.
Gut Microbiome Shifts Tied to Sarbecovirus Infection in Wild Cambodian Bats
Sarbecovirus-positive horseshoe bats in Cambodia show consistent gut microbiome restructuring and enriched Shigella and Escherichia, while diet shows no consistent ...
Gut Microbiome Test Spots Cholangiocarcinoma Across Fungi, Viruses and Bacteria
A stool-based machine learning model combining gut archaea, bacteria, fungi, viruses and microbial genes detected cholangiocarcinoma with an average AUC ...
Kitchen wastewater boosts black soldier fly larvae as high-value biomass
A controlled study found black soldier fly larvae reared on kitchen waste grew fastest and emitted the least ammonia, while ...
Molecular Neuroscience Editors Map Current Progress and Future Challenges
Editors of a Frontiers in Molecular Neuroscience Research Topic survey studies linking synaptic, immune and systems-level molecular mechanisms to neurological ...
Gut Microbes May Decide Whether Your Medicine Works or Harms You
A new review explains how gut microbial enzymes, bioaccumulation, and enterohepatic recycling can activate, inactivate, or toxify drugs, while cautioning ...
Gut Microbes, Immune Signals and the Inflammatory Road to Parkinson’s Disease
A new review synthesizes evidence that gut microbial dysbiosis and immune dysregulation may fuel the neuroinflammation and neurodegeneration of Parkinson's ...
Probiotics Fail to Add Vascular Benefits to Caloric Restriction in Hypertensive Adults with Excess Weight
A 12-week randomized trial found that multi-strain probiotic supplementation did not improve arterial stiffness or central blood pressure beyond an ...
Gut microbiome shifts in fibromyalgia track symptom severity, study finds
A study of 101 women found that gut microbiome differences in fibromyalgia were more pronounced when patients were stratified by ...
Gut Microbiome Signals Track Alzheimer’s Disease, but Treatments Remain Experimental
A new review finds recurring gut microbiome signatures associated with Alzheimer's disease biomarkers, while most microbiome-targeted treatments remain experimental.
Gut Microbe Butyrate Signature Flags Early Resistance to Immunotherapy in Lung Cancer
A combined gut microbiome score linking probiotic-associated bacteria and butyrate production capacity was associated with early resistance to anti-PD-1 therapy ...
