Isovitexin Suppresses Lipopolysaccharide-Mediated Inducible Nitric Oxide Synthase through Inhibition of NF-kappa B in Mouse Macrophages - Lin, Chun-Mao; Huang, Sheng-Tung; Liang, Yu-Chih; Lin, Mei-Shan; Shih, Chwen-Ming; Chang, Yuan-Ching; Chen, Tzong-Yueh; Chen, Chien-Tsu (Planta Medica, 2005)