Abstract
Seven lignans from Schisandra chinensis were investigated for their inhibitory activity on NFAT transcription. Both gomisin N (IC50 : 1.33 ± 0.05 μM) and schisandrol A (IC50 : 1.34 ± 0.05 μM) showed higher activity than gomisin E (IC50 : 4.73 ± 0.09 μM), schisandrin A (IC50 : 7.23 ± 0.21 μM), schisandrin C (IC50 : 7.54 ± 0.22 μM), benzoylisogomisin O (IC50 : 11.06 ± 1.02 μM) and schisandrol B (IC50 : 16.37 ± 1.00 μM).
References
-
1
Winter G, Harris W J.
Humanized antibodies.
Immunology Today.
1993;
14
243-6
-
2 Abbas A K, Lichtman A H, Pober J S. Cellular and molecular immunology. W.B. Saunders Company Philadelphia; 1997: 315-38
-
3
Aramburu J, Yaffe M B, Lopez-Rodriguez C, Cantly L C, Horgan P G, Rao A.
Affinity-driven peptide selection of an NFAT inhibitor more selective than cyclosporin A.
Science.
1999;
285
2129-33
-
4
Djuric S W, BaMaung N Y, Basha A, Liu H, Luly J R, Madar D J, Sciotti R J, Tu N P, Wagenaar F L, Wiedeman P E, Zhou X, Ballaron S, Bauch J, Chen Y -W, Chiou X G, Fey T, Gauvin D, Gubbins E, Hsieh G C, Marsh K C, Mollison K W, Pong M, Shaughnessy T K, Sheets M P, Smith M, Trevillyan J M, Warrior U, Wegner C D, Carter G W.
3,5-Bis(trifluoromethyl)pyrazoles: A novel class of NFAT transcription factor regulator.
Journal of Medicinal Chemistry.
2000;
43
2975-81
-
5
Lee I S, Jung K Y, Oh S R, Park S H, Ahn K S, Lee H -K.
Structure-activity relationships of lignans from Schisandra chinensis as platelet activating factor antagonist.
Biological and Pharmaceutical Bulletin.
1999;
22
265-7
-
6 Bensky D, Gamble A. Materia medica. Eastland press Washington; 1986: 376-8
-
7
Chen Y -Y, Shu T P, Li L L.
Studies on Fructus schizandrae. IV. Isolation and determination of the active compounds (in lowering high SGPT [serum glutamic-pyruvic transaminase] levels) of Schizandra chinensis Baill. Sci.
Sin.
1976;
19
276-90
-
8
Yang T T, Sinai P, Kitts P A, Kain S R.
Quantification of gene expression with a secreted alkaline phosphatase reporter system.
Biotechniques.
1997;
23
1110-4
-
9
Jain J, Loh C, Rao A.
Transcriptional regulation of the IL-2 gene.
Current Opinion in Immunology.
1995;
7
333-42
Young Ho Kim, Ph. D.
College of Pharmacy
Chungnam National University
Daejeon, 305-764, Korea
Phone: +82-42-821-5933
Fax: +82-42-823-6566
Email: yhk@cnu.ac.kr