Substance-P-Mediated Intestinal Inflammation: Inhibitory Effects of CP 96,345 and SMS 201-995

The proinflammatory peptide substance P (SP) has been shown to be intimately involved in the local inflammatory processes of Trichinella-spiralis-induced murine intestinal inflammation. Significant increases in SP, increased myeloperoxidase levels coupled with local morphological deterioration of the jejunum and impaired lymphocyte responses to exogenous SP in vitro have been associated with the model. We have recently determined that the …