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Scientists Map Why Your Immune System Ages and How to Reverse It
Longevity & Aging

Scientists Map Why Your Immune System Ages and How to Reverse It

A comprehensive review reveals the mechanisms behind thymic decline with age and evaluates emerging strategies to restore T cell production and immune function.

Research Paper
Jun 30, 2026 0
Ten Drug Classes Now Available to Manage Type 2 Diabetes Beyond Insulin
Longevity & Aging

Ten Drug Classes Now Available to Manage Type 2 Diabetes Beyond Insulin

A comprehensive review maps every oral and injectable non-insulin option for T2DM, from metformin to dual GLP-1/GIP agonists.

Research Paper
Jun 30, 2026 0
Blocking HDAC11 Slows Muscle Aging and Cuts Mortality in Old Mice
Longevity & Aging

Blocking HDAC11 Slows Muscle Aging and Cuts Mortality in Old Mice

Mice lacking HDAC11 reach old age with less muscle wasting, stronger fibers, better fatty acid profiles, and zero premature deaths.

Research Paper
Jun 30, 2026 0
Daily Omega-3 and Micronutrient Stack Cuts Inflammation Markers in Adults Over 75
Supplements

Daily Omega-3 and Micronutrient Stack Cuts Inflammation Markers in Adults Over 75

A 12-week RCT shows a targeted supplement combo significantly lowers inflammatory biomarkers in healthy older adults, especially those eating pro-inflammatory diets.

Research Paper
Jun 30, 2026 0
Omega-3 Fatty Acids Cut Mortality Risk 24% in Depressed Adults
Brain Health

Omega-3 Fatty Acids Cut Mortality Risk 24% in Depressed Adults

A 20-year NHANES study finds higher omega-3 intake linked to significantly lower all-cause mortality in depressed individuals, partly via immune-inflammatory pathways.

Research Paper
Jun 30, 2026 0
Postmortem Study Finds No Link Between Omega-3 Levels and Coronary Artery Narrowing
Heart Health

Postmortem Study Finds No Link Between Omega-3 Levels and Coronary Artery Narrowing

A forensic autopsy study of 112 individuals found no correlation between omega-3 status and coronary artery stenosis — but the population's omega-3 index was dangerously low.

Research Paper
Jun 30, 2026 0
AI Models Identify Key Bacteria That Define Healthy Oral Microbiome Niches
Gut & Microbiome

AI Models Identify Key Bacteria That Define Healthy Oral Microbiome Niches

Random forest models using just 5 bacterial markers accurately distinguish gum, plaque, and saliva microbiomes in healthy adults.

Research Paper
Jun 30, 2026 0
CSF Has No Resident Microbiome — 176 Samples Settle the Debate
Brain Health

CSF Has No Resident Microbiome — 176 Samples Settle the Debate

A rigorous 176-sample study finds cerebrospinal fluid is truly sterile, refuting claims of a resident CSF microbiome even in Alzheimer's patients.

Research Paper
Jun 30, 2026 0
How Mouth Bacteria Choose Their Home: Oral Porphyromonas Mapped Across 1,242 Samples
Gut & Microbiome

How Mouth Bacteria Choose Their Home: Oral Porphyromonas Mapped Across 1,242 Samples

New metapangenomic analysis reveals that oral Porphyromonas species occupy distinct mouth niches, with P. gingivalis found in only 42% of periodontitis cases.

Research Paper
Jun 30, 2026 0
Poor Oral Health Tied to Worse Alzheimer's Cognition But Interventions Fall Short
Brain Health

Poor Oral Health Tied to Worse Alzheimer's Cognition But Interventions Fall Short

A scoping review of 11 studies finds consistent links between oral disease and AD severity, but no clear proof that treating oral health improves cognition.

Research Paper
Jun 30, 2026 0
Ginsenoside Rg1 Clears Brain Insulin Resistance by Boosting Hypothalamic Autophagy
Metabolic Health

Ginsenoside Rg1 Clears Brain Insulin Resistance by Boosting Hypothalamic Autophagy

A traditional Chinese formula and its key compound GsRg1 restore brain insulin signaling in obese rats by activating hypothalamic self-cleaning pathways.

Research Paper
Jun 30, 2026 0
GLP-1 Drug Breaks Liver Cancer's Drug Resistance via Metabolic Pathway
Cancer Research

GLP-1 Drug Breaks Liver Cancer's Drug Resistance via Metabolic Pathway

GLP-1 receptor agonists may overcome Lenvatinib resistance in hepatocellular carcinoma by targeting a key glycolytic vulnerability.

Research Paper
Jun 30, 2026 0
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