Two $\beta$-carboline Alkaloids from Melia azedarach Inhibit Nitric Oxide Synthase Expression by Suppression the NF$textsc{k}$B activation in RAW 264.7 Cells

Yoon, J.W. (Department of Biochemistry, College of Pharmacy, Sungkyunkwan University) ;
Ahn, S.H. (Department of Biochemistry, College of Pharmacy, Sungkyunkwan University) ;
Bae, G.U. (Department of Biochemistry, College of Pharmacy, Sungkyunkwan University) ;
Kwon, H.G. (Department of Biochemistry, College of Pharmacy, Sungkyunkwan University) ;
Hong, S.Y. (Department of Genetic Engineering, College of Life Science and Natural Resources, Sungkyunkwan University) ;
Lee, H.Y. (Department of Pharmacology, College of Medicine, Konyang University) ;
Han, J.W. (Department of Biochemistry, College of Pharmacy, Sungkyunkwan University) ;
Lee, H.W. (Department of Biochemistry, College of Pharmacy, Sungkyunkwan University)