Abstract
The water extract from the root of Salvia miltiorhiza Bunge showed a protective effect on cultured rat hepatocytes against carbon tetrachloride (CCl4)-induced necrosis. A further study was carried out to isolate the active constituent. Activity guided fractionation of the extract and chemical analysis gave us lithospermate B (a salt of lithospermic acid B), a tetramer of caffeic acid. Lithospermate B was also found to have a potent hepatoprotective activity in not only in vitro but also in vivo experimental liver injuries induced by CCl4 or D-galactosamine (D-GalN)/lipopolysaccharide (LPS).
Original language | English |
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Pages (from-to) | 22-26 |
Number of pages | 5 |
Journal | Planta Medica |
Volume | 63 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1997 Mar 22 |
Externally published | Yes |
Keywords
- Labiatae
- Salvia miltiorhiza
- carbon tetrachloride
- hepatoprotective effect
- lipopolysaccharide
- lithospermate B
ASJC Scopus subject areas
- Analytical Chemistry
- Molecular Medicine
- Pharmacology
- Pharmaceutical Science
- Drug Discovery
- Complementary and alternative medicine
- Organic Chemistry