
Join Dr. Celeste Porsbjerg as she discusses on how IL-13 contributes to mucus plugging in asthma.

Dr. Jason Hawkes details the role of IL-4 and IL-13 in the pathophysiology of CSU at EADV 2025

Dr. Reynold Panettieri discusses how IL-4 and IL-13 drive airway remodeling in type 2 asthma.
Professor Sarina Elmariah describes how IL-4 and IL-13, key drivers of type 2 inflammation, uniquely contribute to manifestations of prurigo nodularis beyond itch.

Join Lisa Swanson, MD, and Gina Mangin, MPAS, PA-C as they discuss the evaluation of the cytokine hierarchy in AD and the contributions of IL-4, IL-13, and IL-31 to itch.

This video features Dr. Lisa Swanson and Gina Mangin on the differential roles of IL-4 and IL-13 in atopic dermatitis pathogenesis and B-Cell activation at the Riptide conference on December 5, 2025.
In this video soundbite from the ERS-ISIAN 2025 symposium, Dr. Vibeke Backer discusses how Type 2 inflammation drives severe, uncontrolled CRSwNP. It covers key immune cells and biomarkers (e.g., IL-4, IL-5, IL-13, TSLP), global prevalence differences, and the importance of symptom tracking and targeted therapies.
Professor Sarina Elmariah highlights the multifaceted role of IL-4 and IL-13 in driving dermal fibrosis in prurigo nodularis, which leads to persistent scarring and dyspigmentation that significantly contribute to patients' embarrassment, anxiety, depression, and self-esteem.

Dr Lio discusses the role of barrier disruption in AD, and the theory behind its association with environmental and food allergen sensitization.
The pathophysiology of chronic spontaneous urticaria (CSU) is complex and involves mast cell degranulation and elements of type 2 inflammation. Learn more about the role of mast cells, basophils, and type 2 inflammatory cells and cytokines involved in the pathophysiology of CSU.

Join Dr. Celeste Porsbjerg as she explores the mechanisms underlying mucus plugging development as mucociliary clearance. She explains how type 2 cytokines—particularly IL-13—impair this clearance mechanism, leading to mucus plugging, and worsened asthma outcomes.

In this exclusive video interview, Dr Amy Paller discusses two topics: 1) The importance of CCL17 (TARC) as a biomarker in pediatric patients with AD, and 2) How IL-4 and IL-13 contribute to skin barrier dysfunction in AD.