Zobrazeno 1 - 10
of 180
pro vyhledávání: '"Yan-xu Chang"'
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2023 (2023)
A simple and sensitive strategy using cyclodextrin-modified micellar electrokinetic chromatography with diode array detector was developed and applied for the simultaneous separation and determination of nine components in Sanyetangzhiqing (SYTZQ), a
Externí odkaz:
https://doaj.org/article/1363a99dfb9d44dab09194eff9cb85a5
Autor:
Ting Shang, Zhi-Sen Zhang, Xin-Tong Wang, Jing Chang, Meng-En Zhou, Ming Lyu, Shuang He, Jian Yang, Yan-Xu Chang, Yuefei Wang, Ming-Chun Li, Xiumei Gao, Yan Zhu, Yuxin Feng
Publikováno v:
Frontiers in Pharmacology, Vol 13 (2022)
The mortality of sepsis and septic shock remains high worldwide. Neutrophil extracellular traps (NETs) release is a major cause of organ failure and mortality in sepsis. Targeting Gasdermin D (GSDMD) can restrain NETs formation, which is promising fo
Externí odkaz:
https://doaj.org/article/9431ebf2c9d449e4ab7ca8fe24426c88
Autor:
Shanshan Wang, Ye Shang, Chunxiao Liang, Tao Liu, Kunze Du, Jiading Guo, Jin Li, Yan-xu Chang
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2021 (2021)
A green, flexible, and effective strategy was proposed to quantify four target compounds (muscone, ethyl palmitate, ethyl oleate, and ethylparaben) from musk by binary eluent based vortex-assisted matrix solid-phase dispersion (MSPD) extraction coupl
Externí odkaz:
https://doaj.org/article/1826eb853d654539a6943d3817b75d83
Publikováno v:
Frontiers in Pharmacology, Vol 11 (2020)
Isoflavones (daidzein, daidzin, genistein and genistin) were main chemical components and usually selected as markers for quality control of Traditional Chinese Medicine semen sojae praeparatum (SSP). High throughput vibration and vortex-assisted mat
Externí odkaz:
https://doaj.org/article/40f42dbeea9c4519be4d99fa7bd47ba0
Publikováno v:
Frontiers in Pharmacology, Vol 11 (2020)
Eucommiae Cortex is commonly used for treating various diseases in a form of the crude and salt-fired products. Generally, it is empirical to distinguish the difference between two types of Eucommiae Cortex. The metabolomics coupled with chemometrics
Externí odkaz:
https://doaj.org/article/3c2141b328f54a4b98a862d6348b48a9
Publikováno v:
Journal of Analytical Methods in Chemistry, Vol 2020 (2020)
A sensitive and accurate method was developed for the simultaneous determination of twelve components including phenolic acids (gallic acid, protocatechuic aldehyde, protocatechuic acid, and ferulic acid), flavonoids (catechin, epicatechin, rutin, lu
Externí odkaz:
https://doaj.org/article/084be729bc42466499fc3aa9a6600672
Publikováno v:
International Journal of Analytical Chemistry, Vol 2020 (2020)
Neuraminidase plays an essential role in the spread of influenza viruses via cleaving sialic acids from the host cell receptors and virions. Neuraminidase has been regarded as an essential target for prevention and treatment of influenza infection. T
Externí odkaz:
https://doaj.org/article/747652db710b4988a01c2ac22c778605
Autor:
Shuhan Zou, Yuanyuan Ge, Xuanhao Chen, Jin Li, Xuejing Yang, Hui Wang, Xiumei Gao, Yan-xu Chang
Publikováno v:
Frontiers in Pharmacology, Vol 10 (2019)
An environment-friendly and efficient method for simultaneous determination of five alkaloids (nunciferine, O-nornuciferin, liriodenine, armepavine, and pronuciferine) in rat plasma was established by HPLC-MS/MS associated with micro-solid phase extr
Externí odkaz:
https://doaj.org/article/3d2e4d96516e47ee8bd70ad757184091
Publikováno v:
Frontiers in Pharmacology, Vol 10 (2019)
A simple and eco-friendly Diol-based-matrix solid-phase dispersion method (MSPD) was optimized and established to simultaneously extract 13 bioactive compounds (7 coumarins and 6 phenolic acids) in Angelicae Pubescentis Radix (APR) by ultrahigh perfo
Externí odkaz:
https://doaj.org/article/3a73950ddfb94df183c3c347337f6e26
Publikováno v:
International Journal of Analytical Chemistry, Vol 2019 (2019)
A sensitive and simple liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed and validated to simultaneously determine the toxic and other active components including isovanillin, scopoletin, periplocin, periplogenin, and per
Externí odkaz:
https://doaj.org/article/54d969dbcfc64b528ee79fd51f8a0d30