Research Topic

Gut & Microbiome

Gut bacteria diversity, digestive health, probiotics, prebiotics, and the gut-brain axis

256 articles

African Diets May Protect Against Brain Aging Through Gut Microbiome Differences
Gut & Microbiome

African Diets May Protect Against Brain Aging Through Gut Microbiome Differences

Rural African populations show distinct gut bacteria linked to reduced inflammation and potentially slower brain aging compared to Western populations.

Research Paper
Mar 28, 2026 0
Sweet Cherry Compound Reverses Immune Suppression and Boosts Gut Health in Mice
Gut & Microbiome

Sweet Cherry Compound Reverses Immune Suppression and Boosts Gut Health in Mice

6-methoxykaempferol from sweet cherries restored immune function by 43% and improved beneficial gut bacteria in immunocompromised mice.

Research Paper
Mar 28, 2026 0
Blood Test Identifies Gut Metabolites That Predict Early Cognitive Decline
Gut & Microbiome

Blood Test Identifies Gut Metabolites That Predict Early Cognitive Decline

Researchers identified six blood metabolites from gut bacteria that can predict early cognitive decline with 79% accuracy.

Research Paper
Mar 28, 2026 0
Heat Stress Disrupts Gut-Mammary Communication Through Extracellular Vesicles
Gut & Microbiome

Heat Stress Disrupts Gut-Mammary Communication Through Extracellular Vesicles

Study reveals how heat stress suppresses lactation by altering gut microbiome and disrupting organ communication pathways.

Research Paper
Mar 28, 2026 2
Gut Bacteria Boost Egg Production and Ovarian Health Through Microbiome-Ovary Connection
Gut & Microbiome

Gut Bacteria Boost Egg Production and Ovarian Health Through Microbiome-Ovary Connection

Study reveals how beneficial bacteria travel from gut to ovaries, improving reproductive function and delaying aging in laying hens.

Research Paper
Mar 28, 2026 2
Gut Bacteria Metabolites Control Fat Storage Through Autophagy Protein Atg2
Gut & Microbiome

Gut Bacteria Metabolites Control Fat Storage Through Autophagy Protein Atg2

New research reveals how gut microbes produce fatty acids that hijack cellular cleanup systems, leading to fat accumulation and immune dysfunction.

Research Paper
Mar 28, 2026 2
Gut Bacteria Previously Linked to Cancer May Actually Help Some Patients
Gut & Microbiome

Gut Bacteria Previously Linked to Cancer May Actually Help Some Patients

New research reveals that Fusobacterium nucleatum's impact on colorectal cancer depends on individual genetic factors.

Research Paper
Mar 28, 2026 2
Gut Viruses Directly Control How Your Body Processes Carbohydrates
Gut & Microbiome

Gut Viruses Directly Control How Your Body Processes Carbohydrates

New research reveals gut viruses independently regulate carbohydrate metabolism through immune system interactions.

Research Paper
Mar 28, 2026 2
Gut Viruses Drive Crohn's Disease Severity Through Bacterial Interactions
Gut & Microbiome

Gut Viruses Drive Crohn's Disease Severity Through Bacterial Interactions

New research reveals how bacteriophages in the gut microbiome amplify inflammatory bowel disease progression.

Research Paper
Mar 28, 2026 2
Gut Bacteria Fusobacterium Activates Immune Cells to Fight Colorectal Cancer
Gut & Microbiome

Gut Bacteria Fusobacterium Activates Immune Cells to Fight Colorectal Cancer

New research reveals how specific gut bacteria can program neutrophils to become cancer-fighting allies in colorectal tumors.

Research Paper
Mar 28, 2026 2
Short-Chain Fatty Acids: Your Gut's Secret to Longevity
Gut & Microbiome
Premium

Short-Chain Fatty Acids: Your Gut's Secret to Longevity

Discover how beneficial gut bacteria produce powerful compounds that may extend lifespan and protect against age-related diseases.

Tutorial
Mar 28, 2026 2
Gum Disease Bacteria May Fuel Breast Cancer Growth and Spread
Gut & Microbiome

Gum Disease Bacteria May Fuel Breast Cancer Growth and Spread

Johns Hopkins study reveals how oral bacteria can travel to breast tissue, causing DNA damage and accelerating tumor growth.

Press Release
Mar 28, 2026 4
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