Chemokines: Attraction of dendritic cells and role in tumor immunobiology -- Chemokine receptors -- Regulation of gene expression of chemokines and their receptors -- Chemokines and T lymphocytes -- Chemokines and mast cells -- Chemokines and eosinophils -- CXC-chemokines ??autocrine growth factors for melanoma and epidermoid carcinoma cells -- Expression of chemokines in dermatoses.