Longevity Today — Science-Backed Insights for a Longer, Healthier Life

April 16, 2026

FDA Fast-Tracks New Weight Loss Drug Foundayo Under Priority Program

April 16, 2026

FDA Approves First Drug for Hunter Syndrome Brain Complications in Children

April 15, 2026

Rice Arsenic Fears Debunked by Toxicology Expert Layne Norton

April 15, 2026

MIT Discovers Gut Protein That Traps and Kills Dangerous Bacteria

April 14, 2026

AI Discovers Gut Bacteria Patterns That Could Detect Cancer Years Earlier

April 14, 2026

Sympathetic Neurons May Fuel Cancer Growth Through NPY Signaling

April 9, 2026

Single-Cell Technology Transforms Cancer Treatment and Drug Discovery

April 8, 2026

Cellular Senescence Shows Promise as Cancer Treatment Target

April 7, 2026

Fruit Doesn't Cause Heart Disease Despite Fructose Fears Says Research

April 3, 2026

Layne Norton Debunks Viral Whey Protein Kidney Damage Claims

April 3, 2026

PCSK9 Inhibitor Prevents Heart Disease in Diabetics Without Known Atherosclerosis

March 30, 2026

Fibroblasts Drive Inflammaging and Create Harmful T Cells That Increase Disease Risk

March 30, 2026

Gut Microbiome Changes Drive Aging and Disease, But Targeted Interventions May Help

March 30, 2026

PCOS and Endometriosis Diagnosis and Treatment with Dr. Thaïs Aliabadi

March 30, 2026

Red Light Therapy Boosts Metabolism While LED Lights Damage Mitochondrial Health

March 30, 2026

Stanford Expert Reveals How to Rebuild Your Gut Microbiome for Better Health

March 30, 2026

Landmark Study Shows Lifestyle Changes Cut Diabetes Risk by 58% in High-Risk Adults

March 29, 2026

Major Hormone Therapy Trial Reveals Surprising Heart Disease Results in Postmenopausal Women

March 28, 2026

Lifelong Learning Cuts Alzheimer's Risk by 38% in Major Study

April 16, 2026

FDA Fast-Tracks New Weight Loss Drug Foundayo Under Priority Program

April 16, 2026

FDA Approves First Drug for Hunter Syndrome Brain Complications in Children

April 15, 2026

Rice Arsenic Fears Debunked by Toxicology Expert Layne Norton

April 15, 2026

MIT Discovers Gut Protein That Traps and Kills Dangerous Bacteria

April 14, 2026

AI Discovers Gut Bacteria Patterns That Could Detect Cancer Years Earlier

April 14, 2026

Sympathetic Neurons May Fuel Cancer Growth Through NPY Signaling

April 9, 2026

Single-Cell Technology Transforms Cancer Treatment and Drug Discovery

April 8, 2026

Cellular Senescence Shows Promise as Cancer Treatment Target

April 7, 2026

Fruit Doesn't Cause Heart Disease Despite Fructose Fears Says Research

April 3, 2026

Layne Norton Debunks Viral Whey Protein Kidney Damage Claims

April 3, 2026

PCSK9 Inhibitor Prevents Heart Disease in Diabetics Without Known Atherosclerosis

March 30, 2026

Fibroblasts Drive Inflammaging and Create Harmful T Cells That Increase Disease Risk

March 30, 2026

Gut Microbiome Changes Drive Aging and Disease, But Targeted Interventions May Help

March 30, 2026

PCOS and Endometriosis Diagnosis and Treatment with Dr. Thaïs Aliabadi

March 30, 2026

Red Light Therapy Boosts Metabolism While LED Lights Damage Mitochondrial Health

March 30, 2026

Stanford Expert Reveals How to Rebuild Your Gut Microbiome for Better Health

March 30, 2026

Landmark Study Shows Lifestyle Changes Cut Diabetes Risk by 58% in High-Risk Adults

March 29, 2026

Major Hormone Therapy Trial Reveals Surprising Heart Disease Results in Postmenopausal Women

March 28, 2026

Lifelong Learning Cuts Alzheimer's Risk by 38% in Major Study

April 16, 2026

FDA Fast-Tracks New Weight Loss Drug Foundayo Under Priority Program

April 16, 2026

FDA Approves First Drug for Hunter Syndrome Brain Complications in Children

April 15, 2026

Rice Arsenic Fears Debunked by Toxicology Expert Layne Norton

April 15, 2026

MIT Discovers Gut Protein That Traps and Kills Dangerous Bacteria

April 14, 2026

AI Discovers Gut Bacteria Patterns That Could Detect Cancer Years Earlier

April 14, 2026

Sympathetic Neurons May Fuel Cancer Growth Through NPY Signaling

April 9, 2026

Single-Cell Technology Transforms Cancer Treatment and Drug Discovery

April 8, 2026

Cellular Senescence Shows Promise as Cancer Treatment Target

April 7, 2026

Fruit Doesn't Cause Heart Disease Despite Fructose Fears Says Research

April 3, 2026

Layne Norton Debunks Viral Whey Protein Kidney Damage Claims

April 3, 2026

PCSK9 Inhibitor Prevents Heart Disease in Diabetics Without Known Atherosclerosis

March 30, 2026

Fibroblasts Drive Inflammaging and Create Harmful T Cells That Increase Disease Risk

March 30, 2026

Gut Microbiome Changes Drive Aging and Disease, But Targeted Interventions May Help

March 30, 2026

PCOS and Endometriosis Diagnosis and Treatment with Dr. Thaïs Aliabadi

March 30, 2026

Red Light Therapy Boosts Metabolism While LED Lights Damage Mitochondrial Health

March 30, 2026

Stanford Expert Reveals How to Rebuild Your Gut Microbiome for Better Health

March 30, 2026

Landmark Study Shows Lifestyle Changes Cut Diabetes Risk by 58% in High-Risk Adults

March 29, 2026

Major Hormone Therapy Trial Reveals Surprising Heart Disease Results in Postmenopausal Women

March 28, 2026

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Latest Summaries

Fresh from academic journals, YouTube, podcasts, and other sources

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Longevity & Aging

Genetic Variants Discovered That Control Choline Metabolism and One-Carbon Pathways

First genome-wide study identifies novel genetic factors influencing choline, betaine, and dimethylglycine levels in blood.

Longevity & Aging

Smart Nanoparticles Protect Liver from Surgical Damage Using Targeted Antioxidant Delivery

Novel nanoparticles release protective compounds only when needed, reducing liver damage during surgery by blocking harmful cell death pathways.

Cancer Research

Scientists Create Antibodies That Block Epstein-Barr Virus in 95% of People

Breakthrough antibodies completely prevent EBV infection in lab models, offering hope against virus linked to cancer and chronic disease.

Regenerative Medicine

Two RNA Startups Begin Testing In Vivo CAR-T Therapies for Autoimmune Disease

China-based Immorna and another startup enter clinical trials testing RNA-based CAR-T treatments for autoimmune conditions.

Cancer Research

New Strategies Emerge to Overcome Glioma's Resistance to Temozolomide Chemotherapy

Comprehensive review reveals multiple resistance mechanisms and promising therapeutic approaches to improve outcomes for brain cancer patients.

Brain Health

Cancer Drug Cytarabine Causes Brain Damage Through DNA Repair Disruption

New research reveals why cytarabine chemotherapy causes severe cerebellar toxicity while similar drugs don't.

Heart Health

Heart Failure Treatment Shifts From Symptom Relief to Disease Remission

New paradigm targets inflammation and neurohormonal dysfunction to achieve heart failure remission rather than just symptom management.

Exercise & Fitness

Exercise-Immune Gene Signature Predicts Liver Cancer Survival with 74% Accuracy

Machine learning identifies 7 exercise-related immune genes that predict hepatocellular carcinoma outcomes better than traditional markers.

Autoimmune & Arthritis

CD16+ Gamma Delta T Cells Control Hepatitis B Through Antibody-Dependent Killing

Specialized immune cells use antibodies to kill hepatitis B-infected cells, offering new targets for viral cure strategies.

Gut & Microbiome

Targeting PKM2 Enzyme Transforms Macrophages to Heal Gut Without Cancer Risk

New research shows blocking PKM2 in immune cells promotes gut healing in colitis while preventing tumor formation.

Regenerative Medicine

Scientists Create Remote-Controlled Gene Switch Using Electromagnetic Fields

Breakthrough technology allows precise activation of genes in living animals using electromagnetic fields, opening new therapeutic possibilities.

Gut & Microbiome

Gut Bacteria Actively Inject Proteins Into Human Cells to Control Immune Function

Scientists discover friendly gut bacteria use injection systems to send proteins into human cells, influencing immunity and inflammation.

Nutrition & Diet

Bread Triggers Weight Gain by Slowing Metabolism Even Without Extra Calories

New research reveals carbohydrates like bread cause weight gain by reducing energy expenditure, not overeating.

Nutrition & Diet

Simple Kitchen Tricks Cut Potato Blood Sugar Spikes by 40 Percent

Adding broccoli, vinegar, or lemon juice to potatoes dramatically reduces blood sugar spikes and insulin demand in new research.

Heart Health

Heart Ventricles Adapt Differently to Mitochondrial Calcium Overload

New study reveals left ventricle recovers from mitochondrial stress while right ventricle remains vulnerable

Autoimmune & Arthritis

CAR-T Cell Therapy Shows Promise Against Three Autoimmune Diseases

Breakthrough immunotherapy approach demonstrates effectiveness in treating multiple autoimmune conditions simultaneously.

Hormones

PCOS Linked to Cancer Risk Through Immune System Dysfunction

New research reveals how polycystic ovary syndrome disrupts immune cells and neurotransmitters, potentially increasing gynecological cancer risk.

Apr 14, 2026 0

Hormones

Dr. Natalie Crawford on Fertility Markers as Longevity Biomarkers

Board-certified reproductive endocrinologist reveals how fertility testing provides powerful insights into overall health and aging.

Podcast

Apr 14, 2026 0

Supplements

Bryan Johnson Warns About Peptide Risks Before You Start Taking Them

Longevity expert Bryan Johnson shares critical safety considerations and potential risks you need to know before using peptides.

Video

Apr 14, 2026 0

Supplements

Ligandrol SARM Reduces Endurance and Disrupts Hormones in Male Rats

New study reveals popular bodybuilding supplement ligandrol impairs cardiovascular fitness and hormonal health despite muscle strength gains.

Longevity & AgingAdvanced

Apr 12, 2026 0

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NRF2-KEAP1 and p53-FOXO Signaling: Molecular Pathways of Hormetic Stress Response

Longevity & AgingBeginner

Hormesis: How Small Stresses Make You Stronger and Live Longer

PGC-1α-NRF1/NRF2 Signaling: Molecular Control of Mitochondrial Biogenesis and Quality

GLP-1 Receptor Signaling: cAMP-PKA Pathways and Metabolic Reprogramming in Longevity

GLP-1: The Hormone That's Changing How We Think About Weight and Aging

Exercise & FitnessAdvanced

HSP70/HSP90 Chaperone Networks: Molecular Mechanisms of Proteostasis and Hormetic Adaptation

Exercise & FitnessBeginner

Heat Shock Proteins: Your Body's Stress-Fighting Superheroes

SIRT1-3 Enzymatic Mechanisms: NAD+ Deacetylation and Metabolic Reprogramming

Sirtuins: Your Body's Longevity Enzymes and How to Activate Them

HormonesAdvanced

Klotho-FGF23-FGFR1 Signaling: The Phosphate-Longevity Connection

HormonesBeginner

Klotho: The Anti-Aging Protein That Could Add Years to Your Life

NAD+ Biosynthesis Pathways: The Three Routes to Cellular Energy Currency

Longevity & AgingAdvanced

Apr 9, 2026

NRF2-KEAP1 and p53-FOXO Signaling: Molecular Pathways of Hormetic Stress Response

Longevity & AgingBeginner

Hormesis: How Small Stresses Make You Stronger and Live Longer

PGC-1α-NRF1/NRF2 Signaling: Molecular Control of Mitochondrial Biogenesis and Quality

Mitochondria: Your Cell's Power Plants and Why They Decline with Age

Regenerative MedicineAdvanced

p16/p21-SASP Pathways: Molecular Targets for Senolytic Drug Development

Regenerative MedicineBeginner

Senolytic Drugs: Clearing Out Zombie Cells to Reverse Aging

GLP-1 Receptor Signaling: cAMP-PKA Pathways and Metabolic Reprogramming in Longevity

GLP-1: The Hormone That's Changing How We Think About Weight and Aging

Exercise & FitnessAdvanced

HSP70/HSP90 Chaperone Networks: Molecular Mechanisms of Proteostasis and Hormetic Adaptation

Exercise & FitnessBeginner

Heat Shock Proteins: Your Body's Stress-Fighting Superheroes

SIRT1-3 Enzymatic Mechanisms: NAD+ Deacetylation and Metabolic Reprogramming

Sirtuins: Your Body's Longevity Enzymes and How to Activate Them

HormonesAdvanced

Klotho-FGF23-FGFR1 Signaling: The Phosphate-Longevity Connection

HormonesBeginner

Klotho: The Anti-Aging Protein That Could Add Years to Your Life

NAD+ Biosynthesis Pathways: The Three Routes to Cellular Energy Currency

Longevity & AgingAdvanced

Apr 9, 2026

NRF2-KEAP1 and p53-FOXO Signaling: Molecular Pathways of Hormetic Stress Response

Longevity & AgingBeginner

Hormesis: How Small Stresses Make You Stronger and Live Longer

PGC-1α-NRF1/NRF2 Signaling: Molecular Control of Mitochondrial Biogenesis and Quality

Mitochondria: Your Cell's Power Plants and Why They Decline with Age

Regenerative MedicineAdvanced

p16/p21-SASP Pathways: Molecular Targets for Senolytic Drug Development

Regenerative MedicineBeginner

Senolytic Drugs: Clearing Out Zombie Cells to Reverse Aging

GLP-1 Receptor Signaling: cAMP-PKA Pathways and Metabolic Reprogramming in Longevity

GLP-1: The Hormone That's Changing How We Think About Weight and Aging

Exercise & FitnessAdvanced

HSP70/HSP90 Chaperone Networks: Molecular Mechanisms of Proteostasis and Hormetic Adaptation

Exercise & FitnessBeginner

Heat Shock Proteins: Your Body's Stress-Fighting Superheroes

SIRT1-3 Enzymatic Mechanisms: NAD+ Deacetylation and Metabolic Reprogramming

Sirtuins: Your Body's Longevity Enzymes and How to Activate Them

HormonesAdvanced

Klotho-FGF23-FGFR1 Signaling: The Phosphate-Longevity Connection

HormonesBeginner

Klotho: The Anti-Aging Protein That Could Add Years to Your Life

NAD+ Biosynthesis Pathways: The Three Routes to Cellular Energy Currency