Results 151 to 160 of about 479,337 (405)
Enhancing human cognition with cocoa flavonoids [PDF]
, 2017 Enhancing cognitive abilities has become a fascinating scientific challenge, recently driven by the interest in preventing age-related cognitive decline and sustaining normal cogni-tive performance in response to cognitively demanding environments.
DE GENNARO, Luigi +4 more
core +2 more sources
Characterization and Structural Analysis of Genkwanin, a Natural Product from Callicarpa americana
Crystals, 2019 The natural compound Genkwanin (systematic name: 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one) C16H12O5 (1) is a non-glycosylated flavonoid isolated from Callicarpa americana.
Gina Porras +3 more
doaj +1 more source
Phytochemical study of a species with ethnopharmacological interest. Sideritis romana L. [PDF]
, 2016 The phytochemical analysis of Sideritis romana L., a species largely used as a traditional remedy, led to the isolation and the identification of several acetylated flavonoid glycosides with apigenin, luteolin, hypolaetin and isoscutellarein backbone ...
BIANCO, Armandodoriano +5 more
core +1 more source
Antimicrobial activity of flavonoids
International Journal of Antimicrobial Agents, 2005 Flavonoids are ubiquitous in photosynthesising cells and are commonly found in fruit, vegetables, nuts, seeds, stems, flowers, tea, wine, propolis and honey. For centuries, preparations containing these compounds as the principal physiologically active constituents have been used to treat human diseases.
Cushnie, T.P.T., Lamb, A.J.
openaire +3 more sources
The Plant Cell, 2017 A Kelch domain-containing F-box protein mediates degradation of chalcone synthase, by which it acts as a proteolytic regulator coordinately tuning flavonoid biosynthesis.
Xuebin Zhang +3 more
semanticscholar +1 more source
JIIS: Jurnal Ilmiah Ibnu Sina, 2018 Salah satu tanaman berkhasiat antifertilitas yang banyak tumbuh adalah daun afrika (Vernonia amygdalina Del). Tanaman ini secara empiris untuk mengobati berbagai penyakit, namun belum ada data ilmiahnya.
Christine Meidiawati +3 more
doaj +1 more source
American Journal of Botany, EarlyView.Abstract Premise Uncarina contains 14 species of woody plants endemic to Madagascar. Its occurrence across dryland biomes on the island make it an interesting system to study the diversification of the flora. Methods Using samples of all species and 512 nuclear loci, we reconstructed phylogenetic trees to examine species relationships and assess their ...
Jeffrey P. Rose +3 more
wiley +1 more source
JIIS: Jurnal Ilmiah Ibnu Sina, 2017 Resistensi Plasmodium terhadap obat malaria mengakibatkan kegagalan pengobatan. Hal ini merupakan ancaman terlebih belum ditemukannya obat alternatif yang efektif untuk melawan resistensi. Oleh karena itu ketersediaan antimalaria baru sangat diperlukan
Arnida Arnida +2 more
doaj +1 more source
Insect-induced daidzein, formononetin and their conjugates in soybean leaves. [PDF]
, 2014 In response to attack by bacterial pathogens, soybean (Gylcine max) leaves accumulate isoflavone aglucones, isoflavone glucosides, and glyceollins. In contrast to pathogens, the dynamics of related insect-inducible metabolites in soybean leaves remain ...
Aboshi, Takako +10 more
core +1 more source