helleborus purpurascens/inflammation

MCS-18, a natural product isolated from Helleborus purpurascens has been shown to have several beneficial effects in inflammatory and autoimmune disorders. However, very little is known regarding the immuno-modulatory capacity of MCS-18 in respect to murine bone marrow-derived dendritic cells

Extracts of Helleborus roots were traditionally used in the Balkan area for their analgesic action. We report that the pure natural product MCS-18 isolated from this source is a potent, specific and reversible antagonist of the capsaicin receptor, TRPV1, expressed in rat dorsal root ganglion (DRG)

BACKGROUND Inflammation accelerates both plaque progression and instability in the pathogenesis of atherosclerosis. The inhibition of dendritic cell (DC) maturation is a promising approach to suppress excessive inflammatory immune responses and has been shown to be protective in several autoimmune

High-mobility group box protein 1 (HMGB1) is an intracellular protein that may be released actively from monocytes and macrophages or passively from necrotic or damaged cells. Its inhibition in animal experiments, even in the late phase of septic shock, significantly enhanced the survival rate of