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Immune System

88 articles

Immune SystemApr 8, 2026

Why Your Heart's Tiniest Blood Vessels May Be Damaged After COVID-19

New research reveals that persistent chest pain after COVID-19 may stem from damage to microscopic heart blood vessels, even when standard tests appear normal.

Immune SystemApr 7, 2026

A Smarter Way to Treat Autoimmune Disease: New Drugs Calm Inflammation Without Weakening Your Immune System

Scientists developed a new class of drugs called ENDOtollins that reduce harmful inflammation in autoimmune diseases like lupus while preserving the body's...

Immune SystemApr 7, 2026

A Hidden COVID Protein May Be Quietly Damaging Your Heart and Brain, New Study Warns

Researchers discovered that a lesser-known COVID-19 viral protein called ORF8 can raise blood pressure and trigger harmful oxidative stress in organs like the...

Immune SystemApr 3, 2026

Ancient Himalayan Resin Shows Promise for Asthma and COPD: What the Science Reveals

Shilajit, a mineral-rich resin used in traditional medicine for millennia, may help manage asthma and COPD by reducing inflammation and supporting lung...

Immune SystemApr 3, 2026

The Immune Brake That May Hold the Key to Autism: What New Research Reveals

Scientists discovered that children with autism have fewer regulatory T cells, immune system 'brakes' that calm inflammation.

Immune SystemApr 3, 2026

Why Doctors Are Turning to Biologic Therapies for Severe Asthma and COPD

Biologic therapies target the immune system to reduce airway inflammation in severe asthma and COPD.

Immune SystemApr 2, 2026

The Enzyme Your Immune System Relies On to Avoid Self-Destruction

NGLY1, a cellular cleanup enzyme, prevents immune cells from overreacting. When it fails, chronic inflammation and autoimmune responses spiral out of control.

Immune SystemApr 1, 2026

A Breakthrough Gene Therapy Just Gave Children With a Rare Immune Disorder a Second Chance at Life

The FDA has approved the first gene therapy for Leukocyte Adhesion Deficiency Type I, a rare genetic immune disorder affecting one in a million children.

Immune SystemMar 31, 2026

Hidden Blood Vessel Damage in Early Scleroderma: Why Early Detection Could Save Lives

A Thai study reveals that scleroderma patients develop dangerous blood vessel complications within just 2 years of symptom onset.

Immune SystemMar 31, 2026

How Nanoparticles Could Retrain Your Immune System to Stop Attacking Itself

Scientists discovered how biodegradable nanoparticles trick the immune system into tolerating self-antigens, offering a new approach to treating autoimmune...

Immune SystemMar 30, 2026

The New Frontier of Immune Medicine: How Scientists Are Designing Materials to Reprogram Your Immune System

Scientists are engineering smart materials that work directly with immune cells to treat cancer, autoimmune diseases, and chronic inflammation.

Immune SystemMar 29, 2026

Your Gut May Be Triggering MS Brain Inflammation: Here's What Scientists Just Discovered

Researchers found that immune cells in the gut directly trigger brain inflammation in multiple sclerosis by activating harmful T cells.

Immune SystemMar 29, 2026

From Blood Cancer to Lupus: How One T-Cell Therapy Is Expanding to Treat Multiple Immune Diseases

A CAR-T cell therapy approved for blood cancer is now being tested in lupus, multiple sclerosis, and amyloidosis.

Immune SystemMar 29, 2026

RSV in Infants and Older Adults: Why Two Age Groups Face the Highest Risk

Respiratory syncytial virus (RSV) hospitalizes infants under 6 months at rates of 3,100 per 100,000 population, with new vaccines and monoclonal antibodies now...

Immune SystemMar 27, 2026

Why Your Skin Reacts to Sun When Others Don't: The Six Genes Behind Photosensitivity

Your genes may explain why sun exposure triggers rashes while others stay unaffected.

Immune SystemMar 26, 2026

A Simpler Path to CAR-T Cancer Therapy: Inside the First In-Body Cell Manufacturing Trial

Researchers bypassed traditional cell manufacturing to generate CAR-T cancer fighters directly inside patients' bodies, achieving remissions in 4 of 5 myeloma...

Immune SystemMar 25, 2026

Scientists Discover a Hidden Role for MHC Class I: Why Your Cells' Defense Signal Matters More Than We Thought

Researchers found that MHC class I proteins on cell surfaces regulate CD4+ T cell immunity in unexpected ways, potentially reshaping cancer treatment and...

Immune SystemMar 25, 2026

Scientists Discover a Vaccine That Protects Against Multiple Respiratory Threats at Once

Researchers developed an intranasal vaccine that protects mice against diverse respiratory viruses, bacteria, and allergens for months by mimicking immune cell...

Immune SystemMar 24, 2026

Mast Cells: The Immune System's Hidden Troublemakers and Surprising Allies

Scientists are uncovering how mast cells trigger allergies and inflammation, while also exploring their potential as drug delivery vehicles for cancer...

Immune SystemMar 24, 2026

Why Two Parasitic Worms Trigger Completely Different Immune Responses

Scientists discovered that two schistosome parasites express distinct glycan structures, triggering different immune reactions.

Immune SystemMar 23, 2026

When Tropical Infections Attack Your Kidneys: What Doctors Are Learning About Immune-Driven Kidney Damage

Tropical infections like leptospirosis and scrub typhus trigger immune-mediated kidney injury in up to 53% of patients.

Immune SystemMar 22, 2026

The Aging Immune System's Self-Sabotage Loop: Why Older Adults Face Deadlier Infections

Scientists discovered that aging immune cells produce a protein that traps them in chronic inflammation, making sepsis more deadly in older adults.

Immune SystemMar 21, 2026

Your Skin May Be Showing Early Warning Signs of a Hidden Immune Disorder

About 40% of people with inborn immune disorders show skin symptoms first. Dermatologists say recognizing these early signs can lead to faster diagnosis and...

Immune SystemMar 19, 2026

Why Your Immune System Responds Differently to Vaccines Than Your Neighbor's Does

New research reveals parasitic infections reshape immune responses in African populations, affecting vaccine effectiveness and disease protection.

Immune SystemMar 19, 2026

Why Your Red Eye Might Be Misdiagnosed: The Immune System Clues Doctors Are Missing

Doctors correctly diagnose red eye only 36-48% of the time, missing dangerous immune responses.

Immune SystemMar 18, 2026

Timing Is Everything: How a Promising Autoimmune Therapy Could Backfire During Flu Season

New research reveals that IL-2 mutein therapy for autoimmune diseases can either suppress or intensify flu immune responses depending on when it's given.

Immune SystemMar 17, 2026

Your Body's Fat Tissue May Be Fueling Gut Inflammation: Here's What Scientists Just Discovered

Researchers found that fat tissue amplifies gut inflammation in Crohn's disease by releasing signals that damage the intestinal barrier, offering new insights...

Immune SystemMar 17, 2026

When Two Autoimmune Diseases Collide: What Doctors Are Learning From a Rare Case

A 74-year-old patient developed a second autoimmune disease on top of her 39-year lupus history, revealing how impaired immune cleanup may trigger vasculitis.

Immune SystemMar 16, 2026

Nature's Hidden Arsenal: How Plant Compounds Are Fighting Infections Your Body Can't

Plant-derived stilbenoids show powerful immune-boosting potential against fungi, parasites, and viruses.

Immune SystemMar 15, 2026

Your Immune System's Pregnancy Secret: How NK Cells Switch Modes at the Placenta

Scientists discovered that immune cells near the placenta behave completely differently from identical cells just millimeters away, revealing how pregnancy...

Immune SystemMar 13, 2026

How a Common Mouth Bacterium Triggers Cycles of Immune Chaos and Chronic Gum Disease

Researchers reveal how Porphyromonas gingivalis evades immunity through sophisticated mechanisms, creating destructive inflammation cycles that make...

Immune SystemMar 11, 2026

Why Your Immune System Needs Special Vaccine Care—And When to Wait

People with weakened immune systems face unique vaccine challenges. Here's what doctors say about timing, safety, and which vaccines work best for...

Immune SystemMar 11, 2026

Male Infertility May Signal Hidden Health Risks—What New Research Reveals

Men with infertility face double the risk of testicular cancer and higher rates of heart disease, diabetes, and autoimmune conditions.

Immune SystemMar 10, 2026

Long COVID's Hidden Immune Crisis: Why Your Body's Defense System May Be Working Against You

Long COVID triggers immune dysregulation and chronic inflammation affecting millions.

Immune SystemMar 10, 2026

Inside the World's Leading Autoimmune Disease Centers: How Specialists Are Redefining Treatment

Leading medical centers are transforming autoimmune care through multidisciplinary teams and advanced therapies.

Immune SystemMar 9, 2026

Scientists Discover How Your Gut Decides Which Foods Are Safe—And It Could Transform Food Allergy Treatment

Researchers identified three food proteins that teach your immune system to tolerate certain foods.

Immune SystemMar 6, 2026

Why People With Lupus Are Watching New Vaccine Changes Closely—And What It Means for Community Protection

New 2026 vaccine guidelines shift from universal mandates to shared decision-making, raising concerns for lupus patients who rely on community immunity.

Immune SystemMar 6, 2026

Scientists Discover a New Way to Treat Lupus by Fixing Your Immune System's Built-In Safeguards

Researchers found that lupus patients have faulty immune cell safeguards that allow harmful antibodies to form.

Immune SystemMar 5, 2026

Scientists Discover How a Rainforest Fungus Could Transform Natural Cosmetics—With Powerful Antioxidant Benefits

Researchers found that a natural dye from an Amazonian fungus reduces skin-damaging compounds by over 75% in cosmetic formulations, offering a sustainable...

Immune SystemMar 5, 2026

Your Skin's Hidden Alarm System May Be Triggering Lupus and Boosting Vaccine Response

Scientists discovered a metabolic molecule in skin cells that amplifies immune responses—protecting against infection but potentially fueling lupus.

Immune SystemMar 1, 2026

Scientists Just Revealed Which Immune Cells Actually Respond to Cytokines—And It Changes Everything

New fluorescent reporter technology reveals exactly which immune cells respond to cytokines in real time, offering unprecedented insight into immune responses...

Immune SystemFeb 20, 2026

Why Your Autoimmune Disease Gets Worse in Winter—And What Science Says About It

Seasonal changes in sunlight, temperature, and circadian rhythms trigger shifts in immune regulation, making autoimmune flares more common in winter.

Immune SystemFeb 18, 2026

Why People With Autoimmune Disease Face Hidden Risks During Disease Outbreaks

People with autoimmune conditions depend on low community virus levels for protection, but outbreaks can trigger disease flares and complicate treatment...

Immune SystemFeb 13, 2026

The Immune Cells That Could Predict IVF Success—What Doctors Are Learning

New research reveals that specific immune cells in the uterus may predict whether frozen embryo transfer will result in a successful pregnancy.

Immune SystemFeb 13, 2026

The Immune Cells Hiding in Your Lungs May Hold the Key to Preventing Fibrosis

Scientists are discovering that fibroblasts—tissue repair cells in your lungs—are secretly orchestrating immune responses that either heal damage or trigger dangerous scarring.

Immune SystemFeb 13, 2026

Scientists Find a Sustainable Source for a Key Vaccine Ingredient—And It Could Transform Global Vaccine Access

Researchers discovered a renewable plant variant that produces a powerful vaccine booster as effectively as the traditional source, but from young shrubs instead of mature trees.

Immune SystemFeb 13, 2026

Scientists Find a Hidden Immune 'Brake' That Stops Your Body From Attacking Itself

Researchers discovered a protein called TDRD3 that teaches immune cells to stop attacking healthy tissue—a finding that could transform autoimmune disease treatment.

Immune SystemFeb 11, 2026

Scientists Discover How Microscopic RNA Fragments Protect Against Autoimmune Disease

Researchers found that tiny RNA fragments just 1-3 bases long block immune overreaction, offering new hope for treating lupus and psoriasis.

Immune SystemFeb 11, 2026

The Immune Cells That Keep Autoimmune Disease and Allergies in Check—And Why They Sometimes Fail

Scientists are discovering that the same immune cells protect against both autoimmune diseases and allergies. Understanding why these cells malfunction could transform treatment for millions.

Immune SystemFeb 11, 2026

A Missing Immune Protein May Be Fueling Lupus and Gut Inflammation—Here's Why Scientists Are Paying Attention

Researchers discovered that a deficiency in SCARF1, a protein that clears cellular debris, triggers gut dysbiosis and lupus-like disease in mice—opening new avenues for understanding autoimmune flares.

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