نتایج جستجو برای: danmarane sapogenins

تعداد نتایج: 169  

Journal: :African journal of traditional, complementary, and alternative medicines : AJTCAM 2012
Catherine Kadogo Kitonde Dossaji Saifuddin Fidahusein Catherine Wanjiru Lukhoba Miriam Musamia Jumba

Infectious diseases are prevalent and life threatening in Kenya. Majority of the sick are seeking herbal remedies in search of effective, safe, and affordable cure. This project aims to investigate the antimicrobial activity and presence of active phytochemical compounds in different parts of Vernonia glabra; a plant used by herbalists in various regions of Kenya, for the treatment of gastroint...

2001
S Shibata

More than 25 dammarane-type tetracyclic triterpenoid saponins have been isolated from ginseng, the root and rhizome of Panax ginseng C.A. Meyer (Araliaceae). The genuine sapogenins of those saponins, 20(S)-protopanaxa-diol and -triol, were identified as 20(S) 12beta-hydroxy-and 20(S) 6alpha,12beta-dihydroxy-dammarenediol-II, respectively. There are two types of preparations from ginseng: white ...

2017
Eva Ramos-Morales Gabriel de la Fuente Robert J Nash Radek Braganca Stephane Duval Marc E Bouillon Martina Lahmann C Jamie Newbold

The antiprotozoal effect of saponins is transitory, as when saponins are deglycosylated to sapogenins by rumen microorganisms they become inactive. We hypothesised that the combination of saponins with glycosidase-inhibiting iminosugars might potentially increase the effectiveness of saponins over time by preventing their deglycosylation in the rumen. Alternatively, modifying the structure of t...

2005
R. S. Pawar C. Gopalakrishnan

Terminalia arjuna is an important medicinal plant widely used in the preparation of Ayurvedic formulations used in cardioprotection. Only one sapogenin acid i.e. arjunolic acid has been shown to provide cardiac protection in induced necrotic rats but no other report for the biological activity of any of the isolated components is available. The present work is to rationalize all saponins for th...

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