“…the lack of colchicine effect on plasma IFN-γ levels reported in the patients with FMF (Koklu et al, 2005), as well as the induction of neuronal NOS and inducible NOS expressions in the central and peripheral catecholaminergic neurons by colchicine (Vanhatalo, Lumme, & Soinila, 1998;Dufourny, Leroy, & Warembourg, 2000), also may, at least in part, explain failure of this drug in the treatment of some subjects with MM (Stamm et al, 1984)]. Moreover, therapy of few patients with MM with indomethacin (Wynants, Taelman, Martin, & Van den Ende, 2000;Ikari et al, 1993) or phenylbutazone (Limburg, Feenstra, Lecluse, & Muller, 1985) resulted in a faster recovery and longer symptom-free intervals between episodes. This favorable effect of indomethacin may, at least in part, be explained by its action preventing increased catecholamines turnover in the brain (Masana, Heyes, & Mefford, 1990) with normalization of their excretion with urine (Schmollack & Steup, 1988).…”