BRITISH JOURNAL OF DERMATOLOGY, cilt.147, sa.2, ss.331-336, 2002 (SCI-Expanded)
Background Behcet's syndrome is a systemic, relapsing immuno-inflammatory disease with a generalized vasculitis of the microvasculature endothelial dysfunction. Leptin, a recently discovered neuroendocrine hormone, is a metabolic peptide that appears to be involved. Serum proinflammatory cytokines upregulate leptin levels and leptin itself directly induces nitric oxide production from endothelial cells with its specific receptors.