Microbiome News and Research

Latest Microbiome News and Research

Immune cells migrate from the gut to breast during pregnancy and lactation

Of the 3.6 million babies born in the United States each year, around 80 percent begin breastfeeding in their first month of life.

30 Jul 2025

Gut hormone INSL5 linked to chronic diarrhea in patients with bile acid malabsorption

High levels of a hormone found in cells in the gut could underlie many cases of chronic diarrhea and help explain up to 40% of cases of patients with irritable bowel syndrome with diarrhea, according to a new study led by scientists at the University of Cambridge.

29 Jul 2025

Gut mycobiota could help predict disability in multiple sclerosis

Gut fungal communities may impact multiple sclerosis severity, offering new insights into MS pathogenesis and potential microbiome-based treatment strategies.

29 Jul 2025

What’s better for your gut: lean beef or chicken? Science weighs in

A crossover trial in healthy young adults found that both lean chicken and beef diets reduced gut microbial richness, but only chicken caused significant diversity loss. The study highlights that lean local beef may have a milder impact on the gut microbiome than chicken.

29 Jul 2025

How a leaky gut could be putting your heart at risk

Researchers reviewed recent studies showing that gut dysbiosis contributes to heart failure by weakening the gut barrier, enabling harmful metabolites like TMAO to trigger inflammation and cardiac damage. The review highlights a bidirectional “gut-heart axis” and points to new avenues for dietary and microbial therapies.

28 Jul 2025

Simple UV technology reduces the number of respiratory infections in aged care facilities

Simple technology that harnesses ultraviolet light to 'zap' airborne viruses has been shown to significantly lower the number of respiratory infections in aged care facilities, paving the way for smarter infection control.

28 Jul 2025

AI-powered blood test improves early Lyme disease detection

Today at ADLM 2025 (formerly the AACC Annual Scientific Meeting & Clinical Lab Expo), researchers will unveil a blood test developed with the help of artificial intelligence (AI) that identifies Lyme disease sooner and more accurately than the current standard - and that could translate to vastly improved patient outcomes.

28 Jul 2025

Research uncovers ME/CFS's systemic impact for targeted therapies

Millions suffering from myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), a debilitating condition often overlooked due to the lack of diagnostic tools, may be closer to personalized care, according to new research that shows how the disease disrupts interactions between the microbiome, immune system, and metabolism.

26 Jul 2025

Research uncovers a 'neurobiotic sense' that lets the brain respond to gut microbe signals

In a breakthrough that reimagines the way the gut and brain communicate, researchers have uncovered what they call a "neurobiotic sense," a newly identified system that lets the brain respond in real time to signals from microbes living in our gut.

23 Jul 2025

Oral microbiome changes explain blood pressure reduction from beetroot juice

The blood pressure lowering effect of nitrate-rich beetroot juice in older people may be due to specific changes in their oral microbiome, according to the largest study of its kind.

23 Jul 2025

Liupao tea improves metabolic syndrome risks in clinical trial

Liupao tea shows promise in improving metabolic syndrome markers, enhancing heart health and gut balance in just three months, according to recent research.

23 Jul 2025

Restricted diet triggers drop in microbial diversity without convergence

According to a recent exploratory study published in eGastroenterology, the answer is more complex than expected. Researchers from KU Leuven and collaborating institutions conducted a tightly controlled dietary intervention, known as the "Oatmeal Study", to examine whether restricting food variety could induce convergence in the gut microbiota across individuals.

22 Jul 2025

New insights reveal how the immune system fights intestinal parasites

New research from the University of Pittsburgh reveals how the immune system defends against intestinal parasitic worms, or helminths, one of the most common infections worldwide in communities with limited access to clean water and sanitation.

22 Jul 2025

Can probiotics boost athletic performance? Review reveals what works and what still needs proof

A new review in Frontiers in Nutrition synthesizes recent evidence on how probiotic supplementation may impact gut health, immunity, and performance in athletes across various sports.

22 Jul 2025

Probiotic strains have different effects on gut recovery after antibiotics

All probiotics are not created equal, according to new research from North Carolina State University. In a mouse model, researchers found that different probiotic strains can either accelerate or delay the gut microbiome's recovery after antibiotic treatment.

21 Jul 2025