Epithelial cells line the body’s surfaces to protect against physical damage, pathogens, and dehydration. These cells play key roles in absorbing nutrients and removing waste products, as well as ...

Researchers have resolved a 50-year-old scientific mystery by identifying the molecular mechanism that allows tissues to ...

Studies have demonstrated a critical role of the cytokines thymic stromal lymphopoietin (TSLP), IL-33, and IL-25, produced by epithelial and other cells at mucosal surfaces in response to a wide range ...