aClinique des Maladies de l'Appareil Digestif et de la Nutrition, Hôpital Huriez, University Hospital, 59037 Lille Cedex, France;bINSERM U167, Institut Pasteur, 1 rue du Professeur Calmette, BP245, 59019 Lille Cedex, France
Abstract:
Mainly located in the skin or mucosa of patients with allergic diseases, eosinophils contribute directly to tissue damage and chronic inflammation. The past year has seen significant advances in the study of the factors involved in the specific tissue recruitment of eosinophils, including chemoattractants and their receptors. New data have been obtained on the synthesis by eosinophils of various cytokines mostly released by immune complexes.