نتایج جستجو برای: ginkgo biloba

تعداد نتایج: 2409  

Journal: :Molecules 2014
Haiyan Xie Jing-Rong Wang Lee-Fong Yau Yong Liu Liang Liu Quan-Bin Han Zhongzhen Zhao Zhi-Hong Jiang

Catechins and procyanidins, together with flavonoid glycosides and terpene trilactones, are three important categories of components in the standard extract of Ginkgo biloba leaves (EGb761). In this research, catechins and proanthocyanidins were found to exist in both the extract of Ginkgo leaves and Ginkgo products. By comparing with reference compounds, six of them were identified as (+)-cate...

Journal: :Botanical Gazette 1911

Journal: :ConScientiae Saúde 2008

2013
Lei Zhang Wei Mao Xinfeng Guo Yifan Wu Chuang Li Zhaoyu Lu Guobin Su Xiaoyan Li Zhuangzhu Liu Rong Guo Xina Jie Zehuai Wen Xusheng Liu

Objectives. To evaluate the effectiveness and safety of a Ginkgo biloba extract for patients with early diabetic nephropathy. Methods. Randomised controlled trials (RCTs) conducted on adults with early diabetic nephropathy which used Gingko biloba extract were included. The major databases were searched, and manufacturers of Gingko biloba products were contacted for information on any published...

Journal: :Cochrane Database of Systematic Reviews 2019

2014
XIAN-SONG YANG GUO-XIANG CHEN

Photosynthetic pigments, biochemical activities and chlorophyll a fluorescence kinetics were investigated to survey the photosynthetic characteristics of Ginkgo biloba L. during leaf growth. The content of total chlorophyll increased rapidly while the content of carotenoids changed a little. The content of ATP, the activity of O2 evolution of chloroplasts, the electron transport activities, the...

Journal: :Forests 2021

Light quality is a key environmental factor affecting plant growth and development. In this study, RNA-seq technology was used to explore the molecular mechanisms of ginkgo metabolism under different monochromatic lights. Leaves were for transcriptome sequencing analysis after being irradiated by red, blue, white LED After treatment, 2040 differentially expressed genes (DEGs) identified. Gene O...

 Background and purpose: Pancreatic lipase is a major digestive enzyme in digestion and absorption of fats.  Inhibition of the pancreatic lipase activity has always been one of the goals of researchers to control obesity and related disorders. Current inhibitory agents have several side effects. The aim of this study was to investigate the inhibitory effect of Ferula persica, Ginkgo biloba, Nel...

Journal: :Scientia Pharmaceutica 2010

2017
Ewa Sadowska-Krępa Barbara Kłapcińska Ilona Pokora Przemysław Domaszewski Katarzyna Kempa Tomasz Podgórski

Extracts of Ginkgo biloba leaves, a natural source of flavonoids and polyphenolic compounds, are commonly used as therapeutic agents for the improvement of both cognitive and physiological performance. The present study was aimed to test the effects of a six-week supplementation with 160 mg/day of a standardized extract of Ginkgo biloba or a matching placebo on aerobic performance, blood antiox...

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