alpha-Pinene pretreatment decreased the NF-kappa B/p65 nuclear translocation in LPS-stimulated THP-1 cells, and this effect was dose-dependent, but there was no reaction in LPS-unstimulated THP-1 cells.     ///    The expression of NF-kappa B/p65 in nuclei and that of I kappa B alpha in cytoplasm were measured by Western-blot analysis.     ///    The majority of FITC-labelled NF-kappa B/p65 was located in the nuclei being stimulated with LPS. 