Activity and components of the granulocyte colony‐stimulating factor pathway in hidradenitis suppurativa*

Background Hidradenitis suppurativa (HS) is a chronic inflammatory disease, characterized by painful, purulent and destructive skin alterations in intertriginous areas. Objectives We investigated the expression and role in HS of granulocyte colony-stimulating factor (G-CSF), the regulator of neutrophil biology, as clinical signs of a neutrophilic granulocyte-driven inflammation are distinctive in the disease. Methods Skin and blood samples...