Results 91 to 100 of about 44,327 (228)

Constituintes químicos, fenóis totais e atividade antioxidante de Sterculia striata St. Hil. et Naudin Chemical constituents, total phenolics and antioxidant activity of Sterculia striata St. Hil. et Naudin

Acta Amazonica, 2010
A investigação fitoquímica das cascas do caule de Sterculia striata St. Hil. et Naudin, através de métodos cromatográficos, conduziu ao isolamento dos esteróides sitosterol, estigmasterol e sitosterol-3-O-β-D-glicopiranosídeo, além de quatro ...
Danielly Albuquerque Costa, Mariana Helena Chaves, Wisllan Cesar Santos Silva, Charllyton Luis Sena Cost   +3 more
doaj   +1 more source

Metabolomic and Single‐Cell Transcriptomic Analyses Shed Light on Secondary Metabolite Profiling and Potential Developmental Dynamics of Glandular Trichomes in Artemisia argyi

Plant Biotechnology Journal, EarlyView.
ABSTRACT Plant glandular trichomes (GTs) are characterised by their ability to synthesise and store abundant secondary metabolites of significant biological importance. The medicinal plant Artemisia argyi exhibits a dense covering of GTs, yet the precise metabolic compositions and the developmental molecular dynamics of A.
Shuting Dong, Hongyu Chen, Sijie Sun, Miaoxian Guo, Chao Sun, Shilin Chen, Hongmei Luo   +6 more
wiley   +1 more source

Development of a Tandem Mass Spectral Library for the Detection of Triterpenoids in Plant Metabolome Based on Reference Standards

Plants
Plant triterpenoids represent a diverse group of secondary metabolites and are thought to be valuable for therapeutic applications. For drug development, lead optimization, better knowledge of biological pathways, and high-throughput detection of ...
Bibi Zareena, Syed Usama Y. Jeelani, Adeeba Khadim, Arslan Ali, Jalal Uddin, Satyajit D. Sarker, Matthias Rainer, Shaden A. M. Khalifa, Hesham R. El-Seedi, Muhammad Ramzan, Syed Ghulam Musharraf   +10 more
doaj   +1 more source

Phytochemical Screening and Antioxidant Activity of Selekop (Lepisanthes Amoena) Fruit [PDF]

, 2017
Selekop (Lepisanthes amoena (Hassk.) Leenh.) plant leaves are used by the Dayak tribe of East Kalimantan as traditional cosmetics. Selekop fruit is also edible, but not well known.
Ariani, F. (Farida), Arung, E. T. (Enos), Budiarso, E. (Edy), Kusuma, I. W. (Irawan), Obeth, E. (Ernita), Rayment, M. (Mark), Salusu, H. D. (Heriad)   +6 more
core   +1 more source

Loss‐of‐Function Mutation in CER2‐LIKE1 Reduced Accumulation of Cuticular Wax and Susceptibility to Thrips in Welsh Onion

Plant Biotechnology Journal, EarlyView.
ABSTRACT Cuticular waxes can form a hydrophobic barrier on aerial plant surfaces, which is essential for mediating plant‐environment interactions by providing protection against both biotic and abiotic stresses. In this study, a cuticular wax mutant (gl) was identified and characterised in Welsh onion (Allium fistulosum L.), exhibiting a functional ...
Jiayi Xing, Huanhuan Xu, Mifeng Bai, Yundan Cong, Huiying Liu, Yongqin Wang   +5 more
wiley   +1 more source

Triterpenoids from Cyclocarya paliurus: structure, biosynthesis, biological activities

Food Science and Human Wellness
Cyclocarya paliurus (Batalin) Iljinskaja, as a unique and rare monocotyledonous plant in Southern China, is a promising and economical Chinese herbal medicine and functional food. People have conducted a number of research on C.
Huiting Xi, Zhongwei Liu, Weixiang Xu, Jiexue Zhao, Yuanxing Wang, Jianhua Xie   +5 more
doaj   +1 more source

Comprehensive Evaluation of Ganoderma Lucidum Infusion Products: Ganoderic Acid A Profiling, and Quality Indicators [PDF]

Iranian Journal of Chemistry & Chemical Engineering
Reishi mushroom (Ganoderma lucidum) is widely consumed for its health benefits, mainly due to the presence of polysaccharides and triterpenoids. Among these, triterpenoids—especially ganoderic acids—are more easily extracted, which has led to the ...
Mohammad Faraji, Hamidreza Pourianfar, Shahpar Moghadami, Sharareh Rezaeian   +3 more
doaj   +1 more source

Synthetic Biology and Metabolic Engineering of Microalgae for Sustainable Lipid and Terpenoid Production: An Updated Perspective

Plant Biotechnology Journal, EarlyView.
ABSTRACT Microalgae are increasingly recognised as powerful platforms for the sustainable production of lipids and terpenoids, with expanding applications in the food, fuel and biomanufacturing industries. In this updated review, we consolidate and critically assess the most recent advances in synthetic biology and metabolic engineering of key ...
Ty Shitanaka, Yu Wang, Sally Do, Julia Yuson, Samir Kumar Khanal, Krzysztof Zienkiewicz, Zhi‐Yan Du   +6 more
wiley   +1 more source

Rewiring Steroidal Metabolic Pathways for Diosgenin Production in Solanum nigrum

Plant Biotechnology Journal, EarlyView.
ABSTRACT Diosgenin is a key starting material for the synthesis of steroidal drugs, such as corticosteroids and sex hormones. While the primary commercial source of diosgenin is the tubers of Dioscorea spp., identifying alternative plant hosts capable of diosgenin biosynthesis could enhance its production.
Jongbu Lim, Keunhwa Kim, Jung Heo, Seung Mo Seo, Sungjun Choung, Hyeonjin Kim, Yuri Choi, Kyungsun Park, Hyejung Yun, Dongha Kim, Eun Song Lee, Junwoo Lee, Smita Mirsyad Warsadiharja, Saet Buyl Lee, Sunkyu Han, Soon Ju Park, Sang‐Gyu Kim   +16 more
wiley   +1 more source

Recent Advances of Natural Pentacyclic Triterpenoids as Bioactive Delivery System for Synergetic Biological Applications

Foods
Bioactive compounds have drawn much attention according to their various health benefits. However, poor dissolvability, low stability and limited bioavailability largely narrow their applications.
Wendi Teng, Zixiao Zhou, Jinxuan Cao, Qing Guo   +3 more
doaj   +1 more source