Human breast adipocytes express interleukin-6 (IL-6) and its receptor system: increased IL-6 production by beta-adrenergic activation and effects of IL-6 on adipocyte function. - Path,G.; Bornstein,S.R.; Gurniak,M.; Chrousos,G.P.; Scherbaum,W.A.; Hauner,H. (J Clin Endocrinol Metab, 2001)