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.
88 articles
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.
Scientists developed a new class of drugs called ENDOtollins that reduce harmful inflammation in autoimmune diseases like lupus while preserving the body's...
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...
Shilajit, a mineral-rich resin used in traditional medicine for millennia, may help manage asthma and COPD by reducing inflammation and supporting lung...
Scientists discovered that children with autism have fewer regulatory T cells, immune system 'brakes' that calm inflammation.
Biologic therapies target the immune system to reduce airway inflammation in severe asthma and COPD.
NGLY1, a cellular cleanup enzyme, prevents immune cells from overreacting. When it fails, chronic inflammation and autoimmune responses spiral out of control.
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.
A Thai study reveals that scleroderma patients develop dangerous blood vessel complications within just 2 years of symptom onset.
Scientists discovered how biodegradable nanoparticles trick the immune system into tolerating self-antigens, offering a new approach to treating autoimmune...
Scientists are engineering smart materials that work directly with immune cells to treat cancer, autoimmune diseases, and chronic inflammation.
Researchers found that immune cells in the gut directly trigger brain inflammation in multiple sclerosis by activating harmful T cells.
A CAR-T cell therapy approved for blood cancer is now being tested in lupus, multiple sclerosis, and amyloidosis.
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...
Your genes may explain why sun exposure triggers rashes while others stay unaffected.
Researchers bypassed traditional cell manufacturing to generate CAR-T cancer fighters directly inside patients' bodies, achieving remissions in 4 of 5 myeloma...
Researchers found that MHC class I proteins on cell surfaces regulate CD4+ T cell immunity in unexpected ways, potentially reshaping cancer treatment and...
Researchers developed an intranasal vaccine that protects mice against diverse respiratory viruses, bacteria, and allergens for months by mimicking immune cell...
Scientists are uncovering how mast cells trigger allergies and inflammation, while also exploring their potential as drug delivery vehicles for cancer...
Scientists discovered that two schistosome parasites express distinct glycan structures, triggering different immune reactions.
Tropical infections like leptospirosis and scrub typhus trigger immune-mediated kidney injury in up to 53% of patients.
Scientists discovered that aging immune cells produce a protein that traps them in chronic inflammation, making sepsis more deadly in older adults.
About 40% of people with inborn immune disorders show skin symptoms first. Dermatologists say recognizing these early signs can lead to faster diagnosis and...
New research reveals parasitic infections reshape immune responses in African populations, affecting vaccine effectiveness and disease protection.
Doctors correctly diagnose red eye only 36-48% of the time, missing dangerous immune responses.
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.
Researchers found that fat tissue amplifies gut inflammation in Crohn's disease by releasing signals that damage the intestinal barrier, offering new insights...
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.
Plant-derived stilbenoids show powerful immune-boosting potential against fungi, parasites, and viruses.
Scientists discovered that immune cells near the placenta behave completely differently from identical cells just millimeters away, revealing how pregnancy...
Researchers reveal how Porphyromonas gingivalis evades immunity through sophisticated mechanisms, creating destructive inflammation cycles that make...
People with weakened immune systems face unique vaccine challenges. Here's what doctors say about timing, safety, and which vaccines work best for...
Men with infertility face double the risk of testicular cancer and higher rates of heart disease, diabetes, and autoimmune conditions.
Long COVID triggers immune dysregulation and chronic inflammation affecting millions.
Leading medical centers are transforming autoimmune care through multidisciplinary teams and advanced therapies.
Researchers identified three food proteins that teach your immune system to tolerate certain foods.
New 2026 vaccine guidelines shift from universal mandates to shared decision-making, raising concerns for lupus patients who rely on community immunity.
Researchers found that lupus patients have faulty immune cell safeguards that allow harmful antibodies to form.
Researchers found that a natural dye from an Amazonian fungus reduces skin-damaging compounds by over 75% in cosmetic formulations, offering a sustainable...
Scientists discovered a metabolic molecule in skin cells that amplifies immune responses—protecting against infection but potentially fueling lupus.
New fluorescent reporter technology reveals exactly which immune cells respond to cytokines in real time, offering unprecedented insight into immune responses...
Seasonal changes in sunlight, temperature, and circadian rhythms trigger shifts in immune regulation, making autoimmune flares more common in winter.
People with autoimmune conditions depend on low community virus levels for protection, but outbreaks can trigger disease flares and complicate treatment...
New research reveals that specific immune cells in the uterus may predict whether frozen embryo transfer will result in a successful pregnancy.
Scientists are discovering that fibroblasts—tissue repair cells in your lungs—are secretly orchestrating immune responses that either heal damage or trigger dangerous scarring.
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.
Researchers discovered a protein called TDRD3 that teaches immune cells to stop attacking healthy tissue—a finding that could transform autoimmune disease treatment.
Researchers found that tiny RNA fragments just 1-3 bases long block immune overreaction, offering new hope for treating lupus and psoriasis.
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.
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.