agrimoniin/agrimonia japonica

The cytotoxic activities of the PEC after an i.p. injection of agrimoniin, a tannin contained in Agrimonia pilosa Ledeb. were studied. The plastic nonadherent PEC had significantly higher NK cell activity than the untreated control, and the adherent PEC were cytostatic toward MM2 and MH134 cells.

The induction of interleukin-1 (IL-1) by agrimoniin, a tannin of Agrimonia pilosa Ledeb., in human peripheral blood mononuclear cells (PBMC) in vitro and in mouse adherent peritoneal exudate cells (PEC) in vivo was studied. A significant amount of IL-1 beta in the culture supernatant of the human

The effect of agrimoniin, a tannin contained in Agrimonia pilosa LEDEB., on ascites type and solid type rodent tumors was investigated. When agrimoniin was intraperitoneally (i.p.) administered at dosages over 10 mg/kg before or after the MM2 cell i.p. inoculation, this tannin almost completely

Plant tannins are a unique class of polyphenols with relatively high molecular weights. Within the ellagitannins group, agrimoniin--dimeric ellagitannin--is one of the most representative compounds found in many plant materials belonging to the Rosaceae family. Agrimoniin was first isolated in 1982

The aim of this study was to determine aldose reductase (AR) inhibitory activity and 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging activity of compounds from Agrimonia pilosa Ledeb (AP). We isolated agrimoniin (AM), four flavonoid glucosides and two flavonoid glucuronides from the