4 вынікі
Based on a single-factor test, a central composite design was used to optimize the extraction conditions of polysaccharides from leaves of Paris polyphylla Smith var. yunnanensis (Franch.) Hand.-Mazz. Three independent variables, including extraction temperature (°C), ratio of water to raw material,
To optimize the use of Paris polyphylla resources, a homogenous polysaccharide (PPLP) was obtained from P. polyphylla leaves. Its average molecule weight was 2.95×104Da, and the analysis of monosaccharide composition shown that PPLP consisted of l-arabinose and d-galactose with a molar ratio of
BACKGROUND
Paris polyphylla var. yunnanensis as a traditional Chinese medicine has been used in the treatment of liver disease for thousands of years. Rhizoma paridis saponins (RPS), as the main active components of Paris polyphylla, have been used to treat liver injury. Anti-cirrhosis effect of
Rhizoma Paridis saponins (RPS), as steroid saponins, are the main components in Paris polyphylla. Curcumin (diferuloylmethane) is the most important component in the spice turmeric. In our previous research, RPS exhibited side effects such as nausea, vomiting, diarrhea, and so forth. Combination