Results 171 to 180 of about 49,108 (212)

In Silico Insights into Micro-Mechanism Understanding of Extracts of Taxus Chinensis Fruits Against Alzheimer’s Disease

Journal of Alzheimer's Disease
Background: The taxus chinensis fruit (TCF) shows promises in treatment of aging-related diseases such as Alzheimer’s disease (AD). However, its related constituents and targets against AD have not been deciphered.
Meimei Chen, Fengzhen Wang, Huangwei Lei, Zhaoyang Yang, Candong Li   +4 more
semanticscholar   +1 more source

2-Deacetoxytaxinine B: a taxane diterpenoid from Taxus chinensis

Phytochemistry, 1998
2-Deacetoxytaxinine B, a taxane diterpenoid, was isolated from the stem bark of Taxus chinensis along with six known taxane diterpenoids and the diterpenolignan, brevitaxin. The structure of 2-deacetoxytaxinine was determined with the aid of spectroscopic techniques, including 2D NMR spectroscopy.
null Jing-Yu Liang, null Kai-Sheng Huang, A.A.Leslie Gunatilaka, null Lu Yang   +3 more
openaire   +1 more source

Taxus chinensis (Pilg.) Rehder fruit attenuates aging behaviors and neuroinflammation by inhibiting microglia activation via TLR4/NF-κB/NLRP3 pathway.

Journal of Ethnopharmacology
ETHNOPHARMACOLOGICAL RELEVANCE As one of the important by-products of Taxus chinensis (Pilg.) Rehder, its fruit (TCF) has a sweet taste, which is commonly used in folklore to make health care wine reputed for enhancing immune function and promoting anti ...
Meimei Chen, Zhang Fei, Xu Wen, Huangwei Lei, Zhenqiang Hong, R. Yu, Zhao Qiang, Qiuyang Li, Xiaozhen Liu, Yang Yuan, Zhaoyang Yang, Candong Li   +11 more
semanticscholar   +1 more source

Sciadopitysin: active component fromTaxus chinensisfor anti-Alzheimer's disease

Natural Product Research, 2013
Five taxane diterpenoids derived from the 95% ethanol extract of Taxus chinensis were tested for the inhibitory activities on amyloid-beta (Aβ) peptide aggregation. Using thioflavin-T fluorescence assay, sciadopitysin was found to exhibit the most potency against Aβ aggregation and the formation of fibrils.
Qiong, Gu, Yanping, Li, Yingchun, Chen, Peifen, Yao, Tianmiao, Ou   +4 more
openaire   +2 more sources

Four new minor taxanes from cell cultures ofTaxus chinensis

Journal of Asian Natural Products Research, 2009
Four new minor taxanes (1-4) have been isolated from Ts-19 cell cultures of Taxus chinensis together with five known taxanes (5-9) by silica gel chromatography combined with semi-preparative HPLC chromatography. On the basis of the analyses of the chemical and spectroscopic (IR, MS, 1D, and 2D NMR) data, the structures of new compounds were elucidated ...
Dan, Xie, Hong-Ting, Jia, Yi, Zhang, Jian-Hua, Zou, Da-Li, Yin, Xiao-Guang, Chen, Yu-Ning, Yan, Jun-Gui, Dai   +7 more
openaire   +2 more sources

Determination of taxol in Taxus chinensis by HPLC method.

Yao xue xue bao = Acta pharmaceutica Sinica, 1992
A method for the determination of taxol in Taxus chinensis by HPLC method using betamethasone as internal standard is described. The column employed was packed with 10 microns silica gel YWG 80 (250 x 4 mm), the eluting solvent consisted of CH2Cl2--MeOH (95:5) and the effluent was monitored at 228 nm. The coefficients of variation are less than 2%.
L X, Xu, A R, Liu
openaire   +1 more source

Flavonoids of Stems of Taxus chinensis var. mairei

Chemistry of Natural Compounds, 2021
Qiang Wei, Shuo Li, Siyue Huang
openaire   +1 more source

[Study on HPLC fingerprint of Taxus chinensis var. mairei].

Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2014
To establish the HPLC fingerprint of Taxus chinensis var. mairei collected from different parts during different seasons and provide scientific basis for its comprehensive utilization.Supercritical CO2 extraction was used to extract the effective fraction, HPLC method to establish the fingerprint and similarity evaluation software to analyze the ...
Hui-Qin, Lu, Ni, Zheng, Shu-Min, Lan, Hai-Bo, Li   +3 more
openaire   +1 more source

Ultrasonic Cavitation Bubble-assisted Adsorption of Paclitaxel from Cell-free Culture Supernatants of Taxus chinensis onto Diaion HP-20

Biotechnology and Bioprocess Engineering, 2023
D. Kang, Jin-Hyun Kim
semanticscholar   +1 more source

Taxanes from Taxus chinensis

Phytochemistry, 1995
null Zong Ping Zhang, Helmut Wiedenfeld, Erhard Röder   +2 more
openaire   +1 more source