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140 articles

Probiotics May Slow Cognitive Decline by Restoring the Aging Gut-Brain Axis
Gut & Microbiome

Probiotics May Slow Cognitive Decline by Restoring the Aging Gut-Brain Axis

Gut dysbiosis drives brain aging — and targeted probiotics may help reverse it. Here's what the latest review reveals.

Review
Jul 5, 2026 0
Natural Compounds May Fine-Tune a Key Aging Enzyme Better Than Drugs
Longevity & Aging

Natural Compounds May Fine-Tune a Key Aging Enzyme Better Than Drugs

A new review reveals how natural compounds could modulate EZH2 — a critical epigenetic enzyme — to slow aging without the risks of strong drug inhibition.

Review
Jul 5, 2026 0
Blood Rejuvenation and Epigenetic Reset May Work Better Together Against Aging
Longevity & Aging

Blood Rejuvenation and Epigenetic Reset May Work Better Together Against Aging

A new review argues that systemic blood recalibration and partial cellular reprogramming target different axes of aging and should be combined.

Review
Jul 5, 2026 0
Can What You Eat Actually Clear Senescent Cells? A Systematic Review Weighs In
Longevity & Aging

Can What You Eat Actually Clear Senescent Cells? A Systematic Review Weighs In

A systematic review of 27 human trials finds calorie restriction best modulates senescence markers, but direct evidence remains elusive.

Review
Jul 5, 2026 0
How the Brain's Internal Clocks Shape Thought and Behavior
Brain Health

How the Brain's Internal Clocks Shape Thought and Behavior

A computational review reveals how neural timescales link brain structure, dynamics, and cognition — with implications for brain health.

Review
Jul 4, 2026 0
Mechanosensitive Ion Channel Found to Drive Liver Regeneration After Injury
Regenerative Medicine

Mechanosensitive Ion Channel Found to Drive Liver Regeneration After Injury

A newly identified pressure-sensing channel in liver cells may hold the key to unlocking faster, more complete liver repair.

Review
Jul 4, 2026 0
A New Framework for Measuring Immune Aging in Clinical Trials
Longevity & Aging

A New Framework for Measuring Immune Aging in Clinical Trials

Researchers propose five criteria to identify the best immune aging biomarkers, with inflammaging scores and functional assays emerging as top candidates.

Review
Jul 4, 2026 0
Protein Arginine Methyltransferases May Hold the Key to Slowing Muscle Aging
Longevity & Aging

Protein Arginine Methyltransferases May Hold the Key to Slowing Muscle Aging

A new review identifies PRMT enzymes as master regulators linking mitochondrial stress to sarcopenia and neuromuscular decline.

Review
Jul 3, 2026 0
Plyometric Training Boosts Sprint Speed, Jump Height, and VO2 Max in Track Athletes
Exercise & Fitness

Plyometric Training Boosts Sprint Speed, Jump Height, and VO2 Max in Track Athletes

A meta-analysis of 30 RCTs finds plyometric training delivers significant gains across sprinting, jumping, and endurance metrics in track and field athletes.

Review
Jul 3, 2026 0
Gut Microbiome Diversity Fails as Alzheimer's Biomarker in Major Meta-Analysis
Gut & Microbiome

Gut Microbiome Diversity Fails as Alzheimer's Biomarker in Major Meta-Analysis

A 23-study meta-analysis finds alpha-diversity cannot distinguish Alzheimer's or MCI from normal aging, but community structure shifts show more promise.

Review
Jul 3, 2026 0
FTO Gene Variants Raise Triglycerides But Don't Block Caloric Restriction Benefits
Nutrition & Diet

FTO Gene Variants Raise Triglycerides But Don't Block Caloric Restriction Benefits

A meta-analysis of 4,941 adults finds FTO risk-allele carriers have higher triglycerides on calorie-restricted diets, but most metabolic markers respond similarly across genotypes.

Review
Jul 3, 2026 0
mTOR Plays Opposite Roles in MS Inflammation and Repair
Autoimmune & Arthritis

mTOR Plays Opposite Roles in MS Inflammation and Repair

A systematic review of 90 studies reveals mTOR both drives MS inflammation and is essential for myelin repair — complicating treatment strategies.

Review
Jul 3, 2026 0
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