OBJECTIVE Senna and rhubarb are classified as stimulative laxatives,and known to have similar effective constituents,the anthraquinones.Being protected by theβ-glucoside bond,the anthraquinones can reach the intestin...
Supported by Xinglin Scholar,Xinglin Young Talent Program,No.RC-2017-02-07;Shanghai Three-year Action Plan for Accelerating the Development of Traditional Chinese Medicine,No.ZY(2018-2020)-CCCX-2002-01;and Research Fund of Longhua Hospital,No.2018YM05.
The incidence of cathartic colon has been increasing,but satisfactory treatments are still lacking.In order to study the pathological mechanisms of the disorder and identify effective treatment methods,researchers hav...
the National Natural Science Foundation of China(81673562 and 81973467);the Fundamental Research Funds for the Central Universities of China(2020-JYB-ZDGG-033).
Objective:To determine the mechanism of the laxative effect of rhubarb(Rheum tanguticum Maxim.ex Balf.)in rats using a combined bioinformatic and in vivo approach.Methods:Substances derived from rhubarb that are prese...
Supported by the Central Public Welfare Research Institutes Foundation-funded Project:A new research of renal toxicity early detection of Chinese medicine(ZZ0908035);Establishment of HK-2 cell monolayer model of human proximal renal tubular epithelial cells(ZXKT15022);Bioactivity based quality control for Chinese herbal medicine using Rhubarb as model system(GH2017-01-02);Natural Science Foundation-funded Project:Study on the bacterial endotoxin detection method of traditional Chinese medicine injections(90709043)
OBJECTIVE: To examine changes in the morphology and physiological functions of human proximal tubular epithelial cells (HK-2 cells) caused by total Dahuang (Radix Et Rhizoma Rhei Palmati) anthraquinones (TDA) and emod...
supported by the Knowledge Innovation Program of Shenzhen(JCYJ20160428181415376 andJCYJ20150529153646078)
Chemical examination of an EtOAc extract of cultured Aspergillus versicolor fungus from deep-sea sediments resulted in the isolation of four xanthones, eight anthraquinones and five alkaloids, including a new xanthone...
financial support from the Major Scientific and Technological Special Project for"Significant New Drugs Creation"(No.2014ZX09304307)
Objective: Anthraquinone(AQ), a major bioactive component of the traditional Chinese medicine He ShouW u, has widespread applications in industry and medicine. The objective of the current study is to explore the diff...
National Natural Science Foundation of China(No.81274179)
Objective To develop a simple, sensitive, and precise method for simultaneous determination of 10 anthraquinones in Rhubarb. Methods HPLC-Q-HR/MS was employed for simultaneous quantification of free anthraquinones(al...
Objective:To investigate the potential of bidirectional solid fermentation of rhubarb (Rheum palmatum L.) for reducing its toxicity and enhancing its medicinal efficacy.Methods:The fungus Trametes robiniophila Murr.wa...
Special Fund of the National Bureau of TCM(No.201407003)
Objective To establish a new method with near-infrared(NIR) spectroscopy to determine the total content of emodin, chrysophanol, rhein, aloeemodin, and physcion. NIR was used in this study to provide rapid and nonde...
National Natural Sciences Foundation of Chin(NS FC;Grant Nos.81222051 and 81473106);National Key Technology R&D Program"New Drug Innovation"of China(Gran No s.2012ZX09301002-002-002 and 2012ZX09304-005)
A phytochemical investigation on the stems and rhizomes of Sinomenium acutum led to the isolation of 19 compounds, including three phenanthrenes, six anthraquinones, and ten phenolic derivatives. The structures of the...