Results 1 to 10 of about 46,021 (301)

The TriForC database : a comprehensive up-to-date resource of plant triterpene biosynthesis [PDF]

, 2018
Triterpenes constitute a large and important class of plant natural products with diverse structures and functions. Their biological roles range from membrane structural components over plant hormones to specialized plant defence compounds.
Bak, Soren, Botzki, Alexander, Coppens, Frederik, De Bo, Christof, Goossens, Alain, Iñigo, Sabrina, Kreft, Lukasz, Miettinen, Karel, Pollier, Jacob   +8 more
core   +4 more sources

Discovery and analysis of a new class of triterpenes derived from hexaprenyl pyrophosphate

Engineering Microbiology, 2022
Triterpenes are derived from squalene or oxidosqualene. However, a new class of triterpenes derived from hexaprenyl pyrophosphate has been recently discovered, formed by a new family of chimeric class I triterpene synthases. The cyclization mechanisms of
Dan Hu
doaj   +1 more source

Changes in Triterpenes in Alismatis rhizoma after Processing Based on Targeted Metabolomics Using UHPLC-QTOF-MS/MS

Molecules, 2021
Alismatis rhizoma (AR) has been used as an herbal medicine in China for over a thousand years. Crude AR, salt-processed AR (SAR), and bran-processed AR (BAR) are recorded in the Pharmacopoeia of the People′s Republic of China. However, the differences of
Mengxiang Dai, Sen Li, Qingxin Shi, Xingliang Xiang, Yuehui Jin, Sha Wei, Lijun Zhang, Min Yang, Chengwu Song, Rongzeng Huang, Shuna Jin   +10 more
doaj   +1 more source

Extraction of a Triterpene Solution and Evaluation of the Hypolipidemic Efficacy of the Pleurotus tuber-regium (Fr.) Sing Sclerotium

Foods, 2022
The total triterpenes in edible mushrooms have high medicinal value, and the sclerotium has various biological activities, such as the regulation of blood pressure and blood glucose. In this study, the total triterpenes of the Pleurotus tuber-regium (Fr.)
Chao Wang, Yuan Liu, Yuanhong Lan, Jianing Yuan   +3 more
doaj   +1 more source

Effective Search of Triterpenes with Anti-HSV-1 Activity Using a Classification Model by Logistic Regression

Frontiers in Chemistry, 2021
Natural products are an excellent source of skeletons for medicinal seeds. Triterpenes and saponins are representative natural products that exhibit anti-herpes simplex virus type 1 (HSV-1) activity.
Keiko Ogawa, Seikou Nakamura, Haruka Oguri, Kaori Ryu, Taichi Yoneda, Rumiko Hosoki   +5 more
doaj   +1 more source

Research Progress on the Extraction, Purification and Biological Activity of Ttriterpenoids from the Ganoderma lucidum

Shipin gongye ke-ji, 2022
The triterpenes are the typical bioactive components in the Ganoderma lucidum, which has high valuable application and development in the field of medicine and health food. In this paper, by consulting literature and summarizing data, the main techniques
Yao XU, Shulai XU, Zhibin LIU, Sichen ZHU   +3 more
doaj   +1 more source

Comprehensive metabolic profiling of Alismatis Rhizoma triterpenes in rats based on characteristic ions and a triterpene database

Journal of Pharmaceutical Analysis, 2021
Alismatis Rhizoma (AR) is widely used in Chinese medicine, and its major bioactive components, triterpenes, reportedly possess various pharmacological activities. Therefore, it is very important to study the metabolism of triterpenes in vivo.
Lu Wang, Sen Li, Jiaxin Li, Zhongzhe Cheng, Yulin Feng, Hui Ouyang, Zhifeng Du, Hongliang Jiang   +7 more
doaj   +1 more source

The Pharmacological Potential of Mushrooms [PDF]

, 2005
This review describes pharmacologically active compounds from mushrooms. Compounds and complex substances with antimicrobial, antiviral, antitumor, antiallergic, immunomodulating, anti-inflammatory, antiatherogenic, hypoglycemic, hepatoprotective and ...
Jülich, Wolf-Dieter, Lindequist, Ulrike, Niedermeyer, Timo H. J.   +2 more
core   +3 more sources

Triterpenes and Phenolic Compounds from the Fungus Fuscoporia torulosa: Isolation, Structure Determination and Biological Activity

Molecules, 2021
Investigation of the methanol extract of the poroid fungus Fuscoporia torulosa resulted in the isolation of a novel triterpene, fuscoporic acid (1), together with inoscavin A and its previously undescribed Z isomer (2 and 3), 3,4-dihydroxy-benzaldehide ...
Zoltán Béni, Miklós Dékány, András Sárközy, Annamária Kincses, Gabriella Spengler, Viktor Papp, Judit Hohmann, Attila Ványolós   +7 more
doaj   +1 more source

Fruit characteristics and cuticle triterpenes as related to postharvest quality of highbush blueberries [PDF]

, 2016
Chilean fresh blueberries take 20-50 days to arrive by boat to the Northern hemisphere, softening and dehydration being the main defects upon arrival. The effect of maturity at harvest (75% blue, 100% blue, and overripe) on cuticular triterpene content ...
Graell i Sarle, Jordi, Lara Ayala, Isabel, Lobos, Gustavo A., Moggia Lucchini, Claudia, Schmeda-Hirschmann, Guillermo, Thomas-Valdés, Samanta   +5 more
core   +2 more sources