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MedXY News/Allergy & Immunology

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Allergy & Immunology

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Allergy & Immunology

PANLAR 2025 Recommendations for Polyarticular Juvenile Idiopathic Arthritis in Latin America — Practical, Evidence-Based Guidance for Resource-Variable Settings

PANLAR’s 2025 evidence-based recommendations for non-systemic polyarticular JIA emphasize early treat-to-target care using methotrexate, targeted escalation to biologics when needed, region-sensitive alternatives (leflunomide, triple nbDMAR

Aug 22, 2025Sign in to read
Allergy & Immunology

Emerging Roles of Circular RNAs in Cancer and Immunotherapy: Mechanisms and Clinical Potential

Circular RNAs (circRNAs) are pivotal regulators in cancer biology and immunotherapy, acting through mechanisms such as miRNA sponging, protein interactions, and translation. Their modulation of tumor immune microenvironment offers promising

Aug 21, 2025
Allergy & Immunology

Persistent Penicillin Allergy Following Epstein-Barr Virus-Associated Rashes: Evidence and Clinical Implications

Nearly half of adolescents and adults who developed penicillin-associated rashes during EBV infection exhibit persistent hypersensitivity, challenging the notion of transient viral exanthem-related allergies.

Aug 21, 2025
Allergy & Immunology

Asthma and the Risk of Degenerative Valvular Heart Disease: Insights from a Large Prospective Cohort Study

This study demonstrates that asthma modestly increases the risk of degenerative valvular heart diseases, highlighting the need for cardiovascular vigilance in asthmatic individuals.

Aug 21, 2025Sign in to read
Allergy & Immunology

Diverging Pediatric Recommendations on COVID-19 Vaccination: The AAP Advocates Routine Immunization for Young Children Amid Federal Policy Shift

The American Academy of Pediatrics recommends COVID-19 vaccination for all young children aged 6-23 months, diverging from current CDC policies that advise shared decision-making for healthy children. This review analyzes epidemiologic data

Aug 20, 2025Sign in to read
Allergy & Immunology

Serum Alpha-Linolenic Acid and Long-Term Multiple Sclerosis Activity and Progression: Insights from the BENEFIT Study

Higher baseline serum alpha-linolenic acid levels predict reduced multiple sclerosis activity, relapses, and disability progression up to 11 years post clinical onset in a large prospective study.

Aug 20, 2025
Allergy & Immunology

Phase 3 Trial of Inhaled Molgramostim in Autoimmune Pulmonary Alveolar Proteinosis: A Synthesis of Recent Evidence

Inhaled molgramostim, a recombinant human GM-CSF, significantly improves lung gas transfer and quality of life in autoimmune pulmonary alveolar proteinosis, with safety comparable to placebo.

Aug 20, 2025
Allergy & Immunology

Long-term Ambient Air Pollution Exposure and Asthma Exacerbation Risk in Women: Evidence from the Nurses’ Health Study II

Long-term exposure to ambient air pollutants, notably nitrogen dioxide, is linked to increased asthma exacerbations in women, independent of plant-based diet adherence, underscoring the need for stricter air quality standards and targeted r

Aug 19, 2025
Allergy & Immunology

New insights into food allergy mechanisms—DPEP1, leukotrienes, and the potential of Zileuton

Two Science papers identify intestinal leukotrienes and DPEP1 gene variants as drivers of oral anaphylaxis in mice, and show that the asthma drug Zileuton largely prevents food‑induced shock in animals, opening new avenues for human trials.

Aug 10, 2025
Superintelligence

Revolutionizing Ankylosing Spondylitis Assessment: AI-Driven Severity Inspection Model Enhances Diagnostic Precision

An AI-based model for assessing ankylosing spondylitis severity using spinal X-rays and mSASSS demonstrates high accuracy, offering clinicians a rapid, reliable tool and reducing human resource demands.

Aug 7, 2025
Allergy & Immunology

Managing Allergies During Pregnancy: Key Tips for Expectant Mothers

Explore how pregnant women can manage allergies to pollen, dust mites, and pet dander effectively to ensure health and comfort for themselves and their babies.

Aug 6, 2025
Allergy & Immunology

Emergency Response for Children Allergic to Mosquito and Insect Bites

Children are prone to allergic reactions after mosquito or insect bites. This guide explains how to manage symptoms promptly and effectively to prevent complications.

Aug 6, 2025Sign in to read
Allergy & Immunology

Understanding and Managing Children’s Allergic Reactions to Mosquito Bites

Explore why children are more prone to allergic reactions from mosquito bites and learn effective prevention and treatment strategies.

Aug 6, 2025
Allergy & Immunology

Low-Dose Interleukin-2: Unlocking Immune Modulation Across Autoimmune, Neurodegenerative, Metabolic, Transplant, and Inflammatory Diseases

Low-dose IL-2 immunotherapy demonstrates broad, disease-modifying effects by selectively expanding regulatory T cells (Tregs), offering a promising strategy across diverse diseases including autoimmunity, neurodegeneration, metabolic dysfun

Aug 6, 2025
Allergy & Immunology

Psychedelics Target Neuroimmune Interactions to Limit Fear

Research reveals how psychedelics modulate immune-to-brain communication to reduce fear, offering new therapeutic avenues for stress-related psychiatric disorders.

Aug 5, 2025
Allergy & Immunology

Empowering Parents: Acceptance and Commitment Therapy for Children With Asthma and ADHD

A randomized clinical trial demonstrates that an Acceptance and Commitment Therapy-based parenting program reduces health care use, improves asthma control, and alleviates ADHD symptoms in children with both conditions.

Aug 4, 2025
Allergy & Immunology

Therapeutic Strategies for Disease-Modifying Therapy Management in Pregnant Women With Multiple Sclerosis: Relapse Risk and Clinical Implications

Managing disease-modifying therapies (DMTs) during pregnancy in women with multiple sclerosis significantly affects relapse risk, with anti-CD20 strategies demonstrating superior protection compared to other approaches.

Aug 4, 2025Sign in to read
Allergy & Immunology

Peanut Intake in Infants Remains Low Despite Updated Allergy Prevention Guidelines

Despite recommendations for early allergen introduction, peanut intake among US infants remains low, with significant disparities by age and ethnicity. Tree nut and egg consumption trends also reveal notable demographic and temporal differe

Aug 4, 2025
Allergy & Immunology

Fine Particulate Matter Exposure Significantly Increases SLE Risk

A large Taiwanese cohort study links higher PM2.5 exposure to a more than threefold increased risk of developing systemic lupus erythematosus, underscoring the need for air quality policy interventions.

Aug 4, 2025Sign in to read
Allergy & Immunology

Long-term Impact of Anifrolumab on Quality of Life in Systemic Lupus Erythematosus: Insights from the TULIP-LTE Trial

A 4-year phase 3 extension study shows that anifrolumab improves patient-reported outcomes and quality of life in systemic lupus erythematosus, with a favorable safety profile.

Aug 3, 2025
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