نتایج جستجو برای: triterpenoid saponins

تعداد نتایج: 6073  

Journal: :Plant Methods 2021

Abstract Background Astragalus mongholicus Bunge is an important medicinal plant used in traditional Chinese medicine. It rich isoflavonoids and triterpenoid saponins. Although these active constituents of A. have been discovered for a long time, the genetic basis isoflavonoid saponin biosynthesis this virtually unknown because lack reference genome. Here, we combination next-generation sequenc...

Journal: :International journal of oncology 2014
Lin Cheng Tian-Song Xia Yi-Fen Wang Wenbin Zhou Xiu-Qing Liang Jin-Qiu Xue Liang Shi Ying Wang Qiang Ding Minhai Wang

Natural plant products occupy a very important position in the area of cancer chemotherapy. Many triterpenoid saponins have been proved as potential agents for chemoprevention and therapy of breast cancer. α-hederin, a monodesmosidic triterpenoid saponin distributed in Hedera or Nigella species, displays many biological activities. It is increasingly investigated for its promising anticancer po...

Journal: :Molecules 2014
Lei Wang Ziming Yang Fenglai Lu Jinglei Liu Yunfei Song Dianpeng Li

Mogroside IIE is a bitter triterpenoid saponin which is the main component of unripe Luo Han Guo fruit and a precursor of the commercially available sweetener mogroside V. In this study, we developed an enzymatic glycosyl transfer method, by which bitter mogroside IIE could be converted into a sweet triterpenoid saponin mixture. The reactant concentration, temperature, pH and buffer system were...

2013
Vadlapudi Kumar Chethan S Kumar Gajula Hari Nayana K Venugopal Poornima D Vijendra Giridhara Basappa B

Centella asiatica is a well-known medicinal plant, produces large amount of triterpenoid saponins, collectively known as centelloids, with a wide-spectrum of pharmacological applications. Various strategies have been developed for the production of plant secondary metabolites in cell and tissue cultures; one of these is modular metabolic engineering, in which one of the competitive metabolic pa...

2007
Hui-Chi HUANG Wei-Jern TSAI Chia-Ching LIAW Shih-Hsiung WU Yang-Chang WU

soapnuts, generally grows in tropical and sub-tropical regions of Asia. It was reported that S. mukorossi possessed efficient natural surfactants and has served as commercial ingredient of shampoo and cosmetic cleansers. In addition, some pharmacological effects including anthelmintic, antidermatophytic, antiinflammatory, antimicrobial, antitussive, cytotoxic, haemolytic, and molluscicidal acti...

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