Results 51 to 60 of about 1,915 (220)

In vitro α-glucosidase inhibition by Brazilian medicinal plant extracts characterised by ultra-high performance liquid chromatography coupled to mass spectrometry [PDF]

, 2022
open10siFunding Financial support was provided by the Conselho Nacional de Desenvolvimento Cientıfico e Tecnologico (CNPq) and Fundac ¸~ao de Amparo a Pesquisa do Estado do Rio de Janeiro (Faperj).Aiming at finding natural sources of antidiabetics ...

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Preparative separation and purification of bufadienolides from ChanSu by high-speed counter-current chromatography combined with preparative HPLC

Química Nova, 2013
Eight bufadienolides were successfully isolated and purified from ChanSu by high-speed counter-current chromatography (HSCCC) combined with preparative HPLC (prep-HPLC).
Jialian Li, Yongqing Zhang, Yunliang Lin, Xiao Wang, Lei Fang, Yanling Geng, Qinde Zhang   +6 more
doaj   +1 more source

Isolation of α-Amylase Inhibitors from Kadsura longipedunculata Using a High-Speed Counter-Current Chromatography Target Guided by Centrifugal Ultrafiltration with LC-MS

Molecules, 2016
In this study, a high-speed counter-current chromatography (HSCCC) separation method target guided by centrifugal ultrafiltration with high-performance liquid chromatography-mass spectrometry (CU-LC-MS) was proposed.
Yin Cen, Aiping Xiao, Xiaoqing Chen, Liangliang Liu   +3 more
doaj   +1 more source

Preparative Isolation and Purification of Lignans from Justicia procumbens Using High-Speed Counter-Current Chromatography in Stepwise Elution Mode

Molecules, 2015
Lignans, which are recognized as main constituents in Justicia procumbens, have attracted considerable attention due to their pharmacological activities, including antitumor, anti-hepatitic, cytotoxic, anti-microbial, and anti-virus properties ...
Peijuan Zhou, Qijun Luo, Lijian Ding, Fang Fang, Ye Yuan, Juanjuan Chen, Jinrong Zhang, Haixiao Jin, Shan He   +8 more
doaj   +1 more source

Determination of antioxidant compounds in foodstuff [PDF]

, 2016
© 2017 Scrivener Publishing LLC. Phenolic compounds, vitamins and carotenoids are naturally found in different foodstuff. These antioxidant compounds play an important role in human health and are of interest for the food, pharmaceutical and ...
Abbasi, Ahn, Altemimi, Alvarado, Atienza, Azmir, Baiano, Barba, Barba, Barba Orellana, Barbosa-Pereira, Barros, Barros, Barros, Benzie, Bino, Blanco-Díaz, Boulila, Boussetta, Bozkurt, Breithaupt, Brulc, Bursal, Calatayud, Camo, Cardenas-Toro, Carocho, Carpenter, Casas, Castel, Cen, Chai, Chen, Chen, Chen, Cozzolino, Da Porto, Dahmoune, Damon, Delsart, Dias, Dias, Ding, Do, Doolaege, Durazzo, Edel, EFSA, EFSA, Embuscado, Erkan, Everse, Ezhilarasi, Ezhilarasi, Fang, Fasseas, Fernández-Ponce, Ferreira, Figueroa-Espinoza, Flamini, Francis, Frank, Ganzera, García-Guzmán, Georgantelis, Gharsallaoui, Golmakani, González-Centeno, Gouveia-Figueira, Gras, Grippi, Guan, Ha, Haddadi-Guemghar, Halliwell, Harb, Hejtmánková, Highet, Ho, Ho, Hostetler, Hosu, Hu, Huang, Huber, Hygreeva, Inoue, Isabelle, Ivanovic, Jalilzadeh, Jayathilakan, Jeszka-Skowron, Jia, Jomova, Jongberg, Jun, Kalantar-Zadeh, Kasiotis, Kazuma, Kim, Kim, Klimczak, Krinsky, Köhler, Langer, Lara, Lau, Leboulanger, Lee, Lee, Lee, Lee, Li, Li, Li, Li, Liang, Lim, Liu, Liu, Liu, Luna, Maltese, Mariutti, Martini, Martins, Martín-Diana, Massias, Medina, Medina-Meza, Mielnik, Milutinović, Miron, Mohamed, Mohamed, Moore, Muhacir-Güzel, Mushtaq, Mølmann, Nagendra Chari, Naveena, Nayak, Nerín, Nimalaratne, Nissen, Olmedo, Oroian, Ortega, Otero, Park, Parniakov, Pasrija, Pedro, Pedro, Pereira, Perrin, Pillai, Pinela, Pissard, Plozza, Poljsak, Poojary, Presse, Prokudina, Qi, Qin, Quifer-Rada, Ramirez, Ramli, Ranveer, Rawson, Reineccius, Ribeiro, Robert, Rodríguez-Rivera, Ruban, Rubilar, Ruiz, Saha, Saini, Sanjaya, Scalbert, Segovia, Sen, Seok, Setyaningsih, Shahidi, Sharma, Shi, Siegrist, Silva, Simões-Pires, Siró, Soininen, Soyer, Stalmach, Strati, Stratulat, Suttie, Tamasi, Taofiq, Tapiero, Taş, Thompson, Tironi, Tsui, Uribe, Veggi, Vrolijk, Vági, Waksmundzka-Hajnos, Wang, Wang, Watson, Willför, Wong, Wong, Wu, Wu, Xie, Xu, Yang, Yang, Zaghdoudi, Zhang, Ziech, Zuorro, Çam, Özvural, Ďuračková   +229 more
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Isolation and identification of anthocyanin component in the fruits of Acanthopanax Sessiliflorus (Rupr. & Maxim.) Seem. by means of high speed counter current chromatography and evaluation of Its antioxidant activity [PDF]

, 2020
Acanthopanax sessiliflorus (Rupr. & Maxim.) Seem. (Araliaceae) is one of the most abundant species of genus Acanthopanax. The fruits of A. sessiliflorus are used in traditional medical protocols as an analgesic, tonic, antidiabetic, antihypertensive ...
Cao, Q., Chen, L., Feng, H., Li, S., Vriesekoop, F., Wang, X., Xin, X.   +6 more
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Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

eFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

Preparative Separation and Purification of Trichothecene Mycotoxins from the Marine Fungus Fusarium sp. LS68 by High-Speed Countercurrent Chromatography in Stepwise Elution Mode

Marine Drugs, 2018
The contamination of foods and animal feeds with trichothecene mycotoxins is a growing concern for human and animal health. As such, large quantities of pure trichothecene mycotoxins are necessary for food safety monitoring and toxicological research.
Yong Liu, Xuezhen Zhou, C. Benjamin Naman, Yanbin Lu, Lijian Ding, Shan He   +5 more
doaj   +1 more source

Review of High-Speed Countercurrent Chromatography in Separation of Lanthanides and Actinides

He huaxue yu fangshe huaxue, 2022
In the field of radiochemistry, separation of lanthanides and actinides has always been one of the research hotspots. In order to achieve the burnup analysis, the lanthanide and actinide elements in the solution need to be separated.
LI Yu-hao, DING You-qian, WANG Xiu-feng, GANG Fa-yuan, YUE Yuan-zhen, FU Zhi-hai, BAI Long   +6 more
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Review of centrifugal liquid-liquid chromatography using aqueous two-phase solvent (ATPS) systems: Its scale-up and prospects for the future production of high-value biologics [PDF]

, 2007
The future challenges in bioprocessing include developing new downstream processes for the purification and manufacture of the protein based medicines of the future to relieve the predicted bottleneck being produced by increasingly high titres from ...
Sutherland, I A
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