Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Feng-Qing Yang"'
Publikováno v:
Journal of Separation Science. 43:3136-3145
In this study, a capillary electrophoresis-based online immobilized enzyme microreactor was developed for evaluating the inhibitory activity of green tea catechins and tea polyphenol extracts on trypsin. The immobilized trypsin activity and other kin
Publikováno v:
ELECTROPHORESIS. 41:1326-1332
Xanthine oxidase (XOD) is a key enzyme in the human body to produce uric acid, and its inhibitor can be used for the treatment of hyperuricemia and gout. In this study, an online CE-based XOD immobilized enzyme microreactor (IMER) was developed for t
Autor:
Feng-Qing Yang, Hao Zhang
Publikováno v:
Journal of Separation Science. 42:342-359
Mussel-inspired polydopamine has been widely used in capillary electrophoresis as a facile and universal tool for the surface modification of capillary, mainly due to its versatility, stability, strong adhesiveness, and biocompatibility properties. I
Publikováno v:
Journal of chromatography. A. 1619
In this study, an online capillary electrophoresis (CE) based dual-enzyme (thrombin and factor Xa) co-immobilized microreactor (THR-FXa IMER) was constructed for studying enzyme kinetics and screening dual-target inhibitors against THR and FXa with t
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.
A capillary electrophoresis (CE)-based beta-glucosidase (beta-Glu) immobilized enzyme microreactor (IMER) was constructed for enzyme kinetics study and inhibitor screening with the aid of polydopamine coating. The enzyme kinetic and inhibition studie
Publikováno v:
Food Chemistry. 310:125823
Phenolic acids, which are important aromatic secondary metabolites, are widely distributed in plant foods. In this study, a simple, economical and fast on-line immobilized trypsin microreactor was developed for evaluating the inhibitory activity of p
Publikováno v:
Talanta. 185
An online capillary electrophoresis (CE)-based thrombin (THR) immobilized enzyme microreactor (IMER) method was established to screen THR inhibitors in this study. S-2366 was used as chromogenic substrate for determination of THR activity and other k
Publikováno v:
ELECTROPHORESIS. 35:2938-2945
Molecular crowding is a new approach to enhance the retention properties and selectivity of molecularly imprinted polymers. In this work, this concept was first applied to chiral CE to enhance its enantioselectivity. A model system, enantioseparation
Autor:
Yin-Zhen Wang, Yuanjia Hu, Feng-Qin Wang, Qiao-Qiao Li, Zhining Xia, Jian-Bo Wan, Peng Li, Feng-Qing Yang, Qian Zhang
Publikováno v:
Electrophoresis. 38(6)
In this study, the affinity interactions between RAW 264.7 macrophages and three small molecules include naringin, oleuropein and paeoniflorin were evaluated by affinity capillary electrophoresis (ACE), partial filling affinity capillary electrophore
Publikováno v:
ELECTROPHORESIS. 31:2092-2105
Dietary nucleosides and nucleotides play an important role in the maintenance of functions of bone marrow hematopoietic cells, intestinal mucosa, and brain. Therefore, analysis of those compounds in food is very important for improving and assuring f