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646 articles

GLP-1 Drugs Lead Peptide-Based Approaches to Addiction Treatment
Brain Health

GLP-1 Drugs Lead Peptide-Based Approaches to Addiction Treatment

A review identifies GLP-1 drugs as the leading peptide-based candidates for alcohol use disorder, but major evidence gaps remain.

Review
Nov 8, 2026 0
Firefighting Exposures May Threaten Long-Term Brain Health
Brain Health

Firefighting Exposures May Threaten Long-Term Brain Health

Smoke, heat, and disrupted sleep may threaten firefighters' brain health, but evidence linking these exposures to neurodegeneration remains uncertain.

Review
Nov 6, 2026 0
Glutamate Disruption May Help Explain Depression Beyond Serotonin
Brain Health

Glutamate Disruption May Help Explain Depression Beyond Serotonin

A review connects disrupted brain signaling with depression and explores treatments targeting receptors, supporting cells, and brain circuits.

Review
Nov 6, 2026 0
NAD+ Supplements Alone Fall Short Against Age-Related Muscle Loss
Supplements

NAD+ Supplements Alone Fall Short Against Age-Related Muscle Loss

A review finds NAD+ precursors have not improved muscle mass or strength in older adults, while exercise combinations remain unproven.

Review
Nov 4, 2026 0
Thioredoxin Research Reveals a Potential Target for Cellular Aging
Longevity & Aging

Thioredoxin Research Reveals a Potential Target for Cellular Aging

A review links the thioredoxin system to cellular aging and inflammation, but evidence for treatments in aged mammals remains limited.

Review
Nov 3, 2026 0
Mitochondrial Failure May Be the Hidden Common Thread Linking Alzheimer's, Parkinson's, ALS and More
Brain Health

Mitochondrial Failure May Be the Hidden Common Thread Linking Alzheimer's, Parkinson's, ALS and More

A new review argues that damaged mitochondria are a shared hub driving neuron loss across five major brain diseases, and it maps the emerging fixes.

Review
Nov 2, 2026 0
Two Diabetes Drug Classes Show Promise After Pacemaker Implantation
Heart Health

Two Diabetes Drug Classes Show Promise After Pacemaker Implantation

Combining GLP-1 and SGLT2 drugs was linked to lower mortality and fewer heart failure hospitalizations after pacemaker implantation in diabetes.

Review
Nov 2, 2026 0
Review Links Aging's Weakened Chemical Cleanup to Parkinson's Disease
Brain Health

Review Links Aging's Weakened Chemical Cleanup to Parkinson's Disease

A review explores how declining clearance of toxic fat breakdown products may contribute to Parkinson's—and why antioxidants alone may fall short.

Review
Oct 31, 2026 0
Cochrane Review Finds No Clear Motor Recovery Benefit From Levodopa After Stroke
Brain Health

Cochrane Review Finds No Clear Motor Recovery Benefit From Levodopa After Stroke

A review of 12 trials found no clear movement benefit from dopamine drugs after stroke. The strongest trials showed essentially no improvement.

Review
Oct 30, 2026 0
Orion Sleep System Offers Cooling Comfort Without Proven Longevity Benefits
Sleep & Recovery

Orion Sleep System Offers Cooling Comfort Without Proven Longevity Benefits

Orion offers subscription-free temperature control, but evidence that cooling beds improve sleep or long-term health remains limited.

Review
Oct 29, 2026 0
Antibiotic Use Tracks With Worse Survival During Cancer Immunotherapy
Cancer Research

Antibiotic Use Tracks With Worse Survival During Cancer Immunotherapy

A review of 97,850 cancer patients links antibiotic exposure to worse immunotherapy outcomes, highlighting careful prescribing—not blanket avoidance.

Review
Oct 28, 2026 0
Which diet works best for prediabetes? A review of 10 trials finds no single winner
Nutrition & Diet

Which diet works best for prediabetes? A review of 10 trials finds no single winner

A systematic review of 10 RCTs (1,098 adults) compares low-carb, low-GI, Mediterranean and fasting diets for prediabetes. Each helps, but none is best for everyone.

Review
Oct 28, 2026 0
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