Results 101 to 110 of about 1,564 (197)

Growing Medicinal Plants in Hydroponic Culture

open access: yes, 2012
In separate experiments conducted in 2007 and 2008, growth and accumulation of selected caffeic acid derivatives (CADs; i.e., caftaric acid, chlorogenic acid, echinacoside, caffeic acid, cynarin, p-coumaric acid, ferulic acid and cichoric acid) were ...
Alberto Pardossi   +4 more
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Complete pathway elucidation of echinacoside in Cistanche tubulosa and de novo biosynthesis of phenylethanoid glycosides

open access: yes
Echinacoside (ECH), one of the most representative phenylethanoid glycosides (PhGs), has considerable neuroprotective effects and is an effective ingredient in numerous commercial drugs.
Ting Mo   +16 more
core   +1 more source

Harvest in different years of growth influences chemical composition of Echinacea angustifolia roots

open access: yes, 2015
Echinacea angustifolia DC., native from North America, is one of the three Echinacea species that are widely used as herbal remedy, mainly for their immunostimulant properties.
Aiello, Nicola   +5 more
core   +1 more source

Antiproliferative Effect of Echinacoside on Rat Pulmonary Artery Smooth Muscle Cells Under Hypoxia

open access: yes, 2014
The main purpose of this study is to evaluate the effect of echinacoside (ECH) on hypoxia-induced proliferation of rat pulmonary artery smooth muscle cells (PASMCs) and the underlying mechanism.
Yi Zhou   +9 more
core   +1 more source

Marker compound level and bioactivity of immune-stimulatory herbs.

open access: yes, 2016
Part A) Marker compound level (percent of total weight) of cafteric acid, echinacoside and cichoric acid (from E. purpurea) and astragaloside I (from A.
Adam F. Kozin (3148218)   +5 more
core   +1 more source

Wiedemanniosides A-E: New phenylethanoid glycosides from the roots of Verbascum wiedemannianum

open access: yes, 2003
From the aerial parts of Verbascum wiedemannianum Fisch. & Mey. four new phenylethanoid glycosides (wiedemanniosides B-E) were isolated along with four known compounds; 6-O-acetylmartynoside ( = wiedemanniosides A), verbascoside, martynoside ...
Bedir, E   +3 more
core   +1 more source

Small Molecule Activators of Mitochondrial Fusion Prevent Congenital Heart Defects Induced by Maternal Diabetes

open access: yesJACC: Basic to Translational Science
Summary: Most congenital heart defect (CHD) cases are attributed to nongenetic factors; however, the mechanisms underlying nongenetic factor–induced CHDs are elusive.
Guanglei Wang, PhD   +5 more
doaj   +1 more source

Adsorption properties and preparative separation of phenylethanoid glycosides from Cistanche deserticola by use of macroporous resins

open access: yes, 2013
A simple and efficient chromatographic method for large-scale preparative separation of phenylethanoid glycosides (mainly contain echinacoside and acteoside) from Cistanche deserticola was developed.
Liu, Boyan   +4 more
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The complete synthetic pathway of echinacoside from Cistanche deserticola and its de novo biosynthesis in yeast

open access: yes
Echinacoside (ECH), a representative phenylethanol glycoside, exhibits diverse pharmacological properties and is used in the treatment of neurodegenerative disorders (e.g., Parkinson’s and Alzheimer’s diseases), ischemic brain injury, and cancer.
Haiyang Jia   +10 more
core   +1 more source

HPLC Analysis of Phenolic Compounds in Echinacea Species

open access: yes, 2006
本文报道了一种测定紫锥花草药中咖啡酸、对羟基苯甲酸、对-香豆酸、原儿茶酸、丁香酸、阿魏酸、香草酸、咖啡奎尼酸、洋蓟酸、菊苣酸和紫锥花苷等11种酚类化合物的高效液相色谱分析方法。本法可应用于各种紫锥花草药中酚类化合物的测定。结果表明,在紫锥菊种属中含量最多的酚类化合物是菊苣酸、咖啡奎尼酸和紫锥花苷;在狭叶紫锥菊种属中含量较丰的是紫锥花苷和菊苣酸;而在白花紫锥菊种属中则以紫锥花苷以含量较多。A new method based on HPLC for quantitative determination ...
聂园梅, 姚兴东, Datta-Gupta N
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