Results 11 to 20 of about 1,078 (179)

Red beet betalains extraction process: A comprehensive review of methods, applications, and physicochemical properties. [PDF]

Food Sci Nutr
Hydro‐alcoholic solutions extracted more betalains from red beet compared to water. Moreover, novel extraction methods were more efficient than conventional ones for the extraction of red beet betalains. Red beet betalains have gained attention due to their health‐promoting advantages and applications.
Eyshi S, Ghareaghajlou N, Afshar Mogaddam MR, Ghasempour Z.   +3 more
europepmc   +2 more sources

An efficient high‐speed counter‐current chromatography method for the preparative separation of potential antioxidants from Paeonia lactiflora Pall. combination of in vitro evaluation and molecular docking

Journal of Separation Science, Volume 45, Issue 11, Page 1856-1865, June 2022., 2022
Paeonia lactiflora Pall., one of the most famous classical herbal medicine, has been used to treat diseases for over 1200 years. In this research, the functional ingredients were purified by online‐switch two‐dimensional high‐speed counter‐current chromatography combined with inner‐recycling and continuous injection mode.
Xuan Sun, Long Chen, Huijiao Yan, Li Cui, Hidayat Hussain, Lei Xie, Jie Liu, Yujuan Jiang, Zhaoqing Meng, Guiyun Cao, Jeonghill Park, Daijie Wang   +11 more
wiley   +1 more source

[Retracted] Two Myricetin‐Derived Flavonols from Morella rubra Leaves as Potent α‐Glucosidase Inhibitors and Structure‐Activity Relationship Study by Computational Chemistry

Oxidative Medicine and Cellular Longevity, Volume 2022, Issue 1, 2022., 2022
Diabetes mellitus (DM) is a chronic disease characterized by hyperglycemia, and oxidative stress is an important cause and therapeutic target of DM. Phytochemicals such as flavonols are important natural antioxidants that can be used for prevention and treatment of DM.
Yilong Liu, Ruoqi Wang, Chuanhong Ren, Yifeng Pan, Jiajia Li, Xiaoyong Zhao, Changjie Xu, Kunsong Chen, Xian Li, Zhiwei Gao, Lei Chen   +10 more
wiley   +1 more source

Luteolin Isolated from Polygonum cuspidatum Is a Potential Compound against Nasopharyngeal Carcinoma

BioMed Research International, Volume 2022, Issue 1, 2022., 2022
Introduction. To reveal the mechanisms by which luteolin, the major bioactive component of the Traditional Chinese Medicine (TCM) Polygonum cuspidatum, inhibits proliferation and promotes apoptosis in nasopharyngeal carcinoma (NPC) CNE2 cells. Methods. Based on the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP),
Yu Xiong, Wenliang Zhong, Jie Liu, Bo Cheng, Jingying Fan, Fangliang Zhou, Lan He, Daofa Tian, Yingchun He, Rossana C Zepeda   +9 more
wiley   +1 more source

Scale-Up Preparation of Crocins I and II from Gardeniajasminoides by a Two-Step Chromatographic Approach and Their Inhibitory Activity Against ATP Citrate Lyase

Molecules, 2021
Crocins are highly valuable natural compounds for treating human disorders, and they are also high-end spices and colorants in the food industry. Due to the limitation of obtaining this type of highly polar compound, the commercial prices of crocins I ...
Shuguang Guan, Qiaoli Pu, Yinan Liu, Honghong Wu, Wenbo Yu, Zifeng Pi, Shu Liu, Fengrui Song, Jingya Li, De-An Guo   +9 more
doaj   +1 more source

Preparative separation and purification of deoxyschizandrin from Schisandrae Sphenantherae Fructus by high-speed counter-current chromatography

Journal of Pharmaceutical Analysis, 2013
A high-speed counter-current chromatography (HSCCC) method was successfully developed for the preparative separation and purification of deoxyschizandrin from Schisandrae Sphenantherae Fructus in one step.
Xin-Ying Li, Mei Yang, Jie-Yun Huang, Xiao-Xue Yu, Min-Qian Zhao, Zhi-Kun Liang, Zhi-Sheng Xie, Xin-Jun Xu   +7 more
doaj   +1 more source

A Neglected Issue: Stationary Phase Retention Determination of Classic High-Speed Counter-Current Chromatography Solvent Systems

Separations, 2022
Obtaining an ideal solvent system for target compounds is still an obstacle to the wide application of high-speed counter-current chromatography (HSCCC).
Sha Li, Tiandan Li, Xiaochao Hu, Yong Yang, Yangyi Huang, Kai He   +5 more
doaj   +1 more source

Liquid chromatographic strategies for separation of bioactive compounds in food matrices [PDF]

, 2018
Nowadays, there is an increasing attention for nutraceuticals and, in general, bioactive compounds naturally present in food. Indeed, the possibility of preserving human health and preventing disease (e.g., cardiovascular diseases, cancer etc.) by the ...
Capriotti, Anna Laura, Cavaliere, Chiara, La Barbera, Giorgia, Laganà, Aldo, Montone, Carmela Maria, Piovesana, Susy   +5 more
core   +1 more source

Preparative isolation and purification of 12,13-dihydroxyeuparin from Radix Eupatorii Chinensis by high-speed counter-current chromatography

Journal of Pharmaceutical Analysis, 2012
An efficient method for the isolation and purification of 12,13-dihydroxyeuparin from Radix Eupatorii Chinensis by high speed counter-current chromatography (HSCCC) was established in this paper.
Mei Yang, Xin-Jun Xu, Chun-Yan Xie, Jie-Yun Huang, Zhi-Sheng Xie, De-Po Yang   +5 more
doaj   +1 more source

High-Speed Counter-Current Chromatography in Separation and Identification of Saponins from Beta vulgaris L. Cultivar Red Sphere

Polish Journal of Food and Nutrition Sciences, 2020
Saponins, natural plant compounds exhibiting health benefits, were extracted from B. vulgaris L. cultivar (cv.) Red Sphere and separated by high-speed counter-current chromatography (HSCCC) in a new solvent system composed of: TBME-BuOH-ACN-H2O (1:2:1 ...
Aneta Ewa Spórna-Kucab, Sławomir Wybraniec   +1 more
doaj   +1 more source