Results 81 to 90 of about 244,931 (149)

Biosynthesis of the Plant Coumarin Osthole by Engineered Saccharomyces cerevisiae

Osthole is a coumarin compound found in the traditional Chinese medicine Cnidium monnieri. Extensive studies have shown that osthole exhibits many medicinal properties, and recently, researchers have found that it possesses potent airway-relaxation ...
Zhenjun Fan (16549320), Xiao Shen (12836), Yan Wang (15435), Zhihua Zhou (278990), Pingping Wang (1485592), Xing Yan (434161), Chengshuai Yang (11634129), Wenping Wei (6278807)   +7 more
core   +1 more source

BIOSYNTHESIS OF THE COUMARINS: III. THE ROLE OF GLYCOSIDES IN THE FORMATION OF COUMARIN BY HIEROCHLOE ODORATA

, 1962
Coumarinic acid β-glucoside has been identified in Hierochloe odorata. Carbon dioxide-C14was administered to this species, and the plants were allowed to metabolize for periods up to 31 days.
Stewart A. Brown
core   +1 more source

Mini-Review on Coumarins: Sources, Biosynthesis, Bioactivity, Extraction and Toxicology

Journal of the Turkish Chemical Society, Section A: Chemistry
Coumarins are a class of naturally occurring compounds found in various plants, fungi, and microorganisms, each with a unique chemical profile.
Fatıma Elmusa, Muna Elmusa
doaj   +1 more source

Scopoletin 8-hydroxylase: a novel enzyme involved in coumarin biosynthesis and iron-deficiency responses in Arabidopsis

, 2017
HighlightA strongly iron-responsive gene of previously unknown function, At3g12900, encodes a scopoletin 8-hydroxylase involved in coumarin biosynthesis and plays an important role in the iron uptake strategy in Arabidopsis.AbstractIron (Fe) deficiency ...
Ewa Lojkowska, Anna Ihnatowicz, Kinga Wcisla, Alexandre Olry, Andrew A. Meharg, Manus Carey, Jeremy Grosjean, Alain Hehn, Frederic Bourgaud, Joanna Siwinska   +9 more
core   +1 more source

Combined metabolome and transcriptome reveal HmF6’H1 regulating simple coumarin accumulation against powdery mildew infection in Heracleum moellendorffii Hance

BMC Plant Biology
Background Powdery mildew, caused by Eeysiphe heraclei, seriously threatens Heracleum moellendorffii Hance. Plant secondary metabolites are essential to many activities and are necessary for defense against biotic stress.
Hanbing Liu, Yiran Wang, QinZheng Chang, Qiubi Li, Jiahui Fang, Ning Cao, Xuejiao Tong, Xinmei Jiang, Xihong Yu, Yao Cheng   +9 more
doaj   +1 more source

Autotetraploidization Induces a Metabolic Shift from Flavonoids to Coumarins While Maintaining Volatile Stability in Yuzu (Citrus junos Sieb. ex Tanaka)

Horticulturae
Polyploidy modifies metabolic profiles and transcriptional regulation of biosynthetic pathways. Citrus tetraploids are characterized by dwarf growth and increased leaf biomass.
Hongjian Zhou, Shangjie Shen, Zhexi Ye, Jinjie Wu, Qun Wu, Ying Yao, Lin Zhang, Chi Zhang, Min Zhang   +8 more
doaj   +1 more source

Integrated Metabolomics and Transcriptomics Analysis of Flavonoid Biosynthesis Pathway in Polygonatum cyrtonema Hua

Molecules
Flavonoids, a class of phenolic compounds, are one of the main functional components and have a wide range of molecular structures and biological activities in Polygonatum. A few of them, including homoisoflavonoids, chalcones, isoflavones, and flavones,
Luyun Yang, Qingwen Yang, Luping Zhang, Fengxiao Ren, Zhouyao Zhang, Qiaojun Jia   +5 more
doaj   +1 more source

The chromosome-scale assembly of the Notopterygium incisum genome provides insight into the structural diversity of coumarins

Acta Pharmaceutica Sinica B
Coumarins, derived from the phenylpropanoid pathway, represent one of the primary metabolites found in angiosperms. The alignment of the tetrahydropyran (THP) and tetrahydrofuran (THF) rings with the lactone structure results in the formation of at least
Qien Li, Yiqun Dai, Xin-Cheng Huang, Lanlan Sun, Kaixuan Wang, Xiao Guo, Dingqiao Xu, Digao Wan, Latai An, Zixuan Wang, Huanying Tang, Qi Qi, Huihui Zeng, Minjian Qin, Jia-Yu Xue, Yucheng Zhao   +15 more
doaj   +1 more source

Coumarin Derivatives as Anticancer Agents: Mechanistic Landscape with an Emphasis on Breast Cancer

Molecules
Coumarin derivatives constitute a versatile small-molecule chemotype with broad anticancer potential. This narrative review synthesizes recent in vitro and in vivo evidence on coumarin-based scaffolds, emphasizing breast cancer and covering lung ...
Veda B. Hacholli, Shubha M. R., Prabhanajan B. H., Lavanya M., Pramod S., Abhishek Kumar, Łukasz Szeleszczuk, Marcin Gackowski   +7 more
doaj   +1 more source

Editorial: Phenylpropanoid biosynthesis in plants

Frontiers in Plant Science, 2023
Md Abdur Rahim, Xuebin Zhang, Nicola Busatto   +2 more
doaj   +1 more source