5 Výsledek
The in vitro inhibiting and disaggregating effect on platelet aggregation of a gel-fractionated herbal extract from Galega officinalis L. is examined. The obtained Sephadex G-25 filtered fraction was 35-36 times more active than the crude extract. The threshold concentration at which this fraction
The present study describes a method for preparation of biologically active fraction from crude water extract of Galega officinalis L. by gel filtration on Sephadex G-25 and Sepharose 4B. In an in vitro experiment (at a dose of 12.0 +/- 0.45 micrograms/ml) fractionated extracts inhibited adenosine
A fraction from crude extract of Galega officinalis L. was purified by gel filtration on Sephadex G-25, Sepharose 4B, and ion-exchange chromatography on diethylaminoethyl (DEAE)-cellulose. The fraction with molecular weight 100-140 kDa appears to have a polysaccharide nature, including protein. The
Metformin is a guanidine derivative found in Galega officinalis that is commonly used to treat diabetes mellitus. The mechanism of action of metformin involves regulation of the adenosine monophosphate-activated protein kinase/mammalian target of rapamycin signaling pathway, which is implicated in
In the 1920s, guanidine, the active component of Galega officinalis, was shown to lower glucose levels and used to synthesize several antidiabetic compounds. Metformin (1,1 dimethylbiguanide) is the most well-known and currently the only marketed biguanide in the United States, United Kingdom,