Ginsenosides contents in Panax quinquefolium cultures

• Autorzy: E. Kochan , G. Gadomska , H. Wysokinska , A. Chmiel
• Języki publikacji: PL

Abstrakty

EN

Contents of six main saponins (Rb1, Rb2, Rc i Rd ? protopanaxadiols, Rg1 i Re - protopanaxatriols) were investigated in callus and suspension cultures of Panax quinquefolium. HPLC method was used to indicate saponins quantatively. Qualitative composition and the amount of individual ginsenosides varied depending on culture age and light conditions. The younger calli, grown in dark, produced all indicated metabolites, and protopanaxatriols were dominant. In older callus cultures, only 3 of the saponins (Rg1, Re, Rb1) were present. The calli grown in light did not synthesize protopanaxadiols at all. Although suspension cultures contained all of the 6 above indicated metabolites, ginsenosides Re and Rd were predominant and reached the highest level, 2,7 mg/g d.w. and 1,2 mg/g d.w. respectively.

Słowa kluczowe

EN

GINSENOSIDE; PANAX QUINQUEFOLIUM

• Czasopismo: Biotechnologia
• Rocznik: 2004
• Numer: 1
• Strony: 236-243

Twórcy

autor

E. Kochan

autor

G. Gadomska

autor

H. Wysokinska

autor

A. Chmiel

• Typ dokumentu: ARTICLE
• Bibliografia: E. Kochan, Katedra Biologii i Biotechnologii Farmaceutycznej, Uniwersytet Medyczny, ul. Muszynskiego 1, 90-151 Lodz, Poland