期刊
ARCHIVES OF PHARMACAL RESEARCH
卷 37, 期 6, 页码 706-712出版社
PHARMACEUTICAL SOC KOREA
DOI: 10.1007/s12272-013-0230-3
关键词
Soft coral; Sinularia maxima; Nuclear factor-kappa B; HepG2 cell; ICAM-1; iNOS
资金
- Vietnam Academy of Science and Technology [VAST.TD.DAB.02/13-15]
- National Research Foundation of Korea (NRF) - Ministry of Education, Science and Technology, Republic of Korea [2009-0093815]
Anti-inflammatory transcriptional effects of nineteen compounds (1-19) from the soft coral Sinularia maxima were evaluated using NF-kappa B luciferase and reverse transcriptase polymerase chain reaction. Compounds 1, 2, 4, 8, 15, 17, and 18 significantly inhibited TNF alpha-induced NF-kappa B transcriptional activity in HepG2 cells in a dose-dependent manner, with IC50 values ranging from 15.81 +/- A 2.29 to 29.10 +/- A 1.54 mu M. Furthermore, the transcriptional inhibitory function of these compounds was confirmed by a decrease in intercellular adhesion molecule-1 and inducible nitric oxide synthase gene expression levels in HepG2 cells. These results provide a scientific rationale for the use of the soft coral S. maxima warrant further studies to develop new agents for the prevention and treatment of inflammatory.
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