Aspirin Eugenol Ester Inhibits Agonist-Induced P.latelet Aggregation In Vitro B y Regulating Pi3K/Akt, Mapk And Sirt 1/Cd40L Pathways
文献类型: 外文期刊
作者: Li, Jian-Yong;Dong-Shuai Shen
作者机构:
关键词: AEE; Platelets; Akt; Sirt 1; MAPK
期刊名称: EUROPEAN JOURNAL OF PHARMACOLOGY
ISSN: 0014-2999
年卷期: 2019 年 852 卷
页码:
摘要: Aspirin eugenol ester (AEE) was a promising drug candidate for treating inflammation, pain and fever and preventing cardiovascular diseases with fewer side effects than its precursors. Previous researches indicated that AEE could markedly inhibit agonist-induced platelet aggregation in vitro and ex vivo, however, the anti-platelet aggregation mechanisms of AEE remain to be defined. Here, AEE in vitro effects on agonist-induced granule-secretion, intercellular Ca2+ mobilization and thromboxane A(2) (TXA(2)) generation were examined. Vasodilator-stimulated phosphoprotein (VASP), mitogen-activated protein kinase (MAPK), Akt, Sirt 1 and CD40L expressions were also studied. In agonist-activated platelets in vitro, AEE markedly attenuated granule secretion markers (P-selectin expression and ATP release), intercellular Ca2+ mobilization and thromboxane B-2 (TXB2) formation. AEE also attenuated CD40L activation, suppressed extracellular-signal-regulated protein kinase 2 (ERK2), c-Jun N-terminal kinase 1 (JNK1) and Akt phosphorylation, and recovered Sirt1 expression, but the activation of p38, VASP(ser157) and VASP(ser239), and the levels of cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate (cGMP) were not affected by AEE. Overall, this study demonstrates that AEE inhibits agonist-induced platelet aggregation in vitro by regulating PI3K/Akt, MAPK and Sirt 1/CD40L pathways.
分类号:
- 相关文献
作者其他论文 更多>>
-
Aspirin Eugenol Ester Alleviates Vascular Endothelial Ferroptosis by Enhancing Antioxidant Ability and Inhibiting the JNK/c-Jun/NCOA4/FTH Signaling Pathway
作者:Feng, Ji;Tao, Qi;Zhang, Zhi-Jie;Yu, Qin-Fang;Yang, Ya-Jun;Li, Jian-Yong
关键词:aspirin eugenol ester (AEE);transcriptomics;ferroptosis;oxidative stress;JNK/c-Jun
-
Development of an on-site diagnostic LAMP assay for rapid differentiation of the invasive pest Phthorimaea absoluta (Meyrick) using insect tissues
作者:Yang, Li-Feng;Liu, Ya-Ge;Tao, Yun-Li;Zhang, Wan-Min;Li, Jian-Yong;Chi, Sheng-Qi;Zhang, Gui-Fen;Chu, Dong
关键词:loop mediated isothermal amplification (LAMP);Phthorimaea absoluta;invasive species;on-site diagnostics
-
The Transport and Uptake of Resveratrol Mediated via Glucose Transporter 1 and Its Antioxidant Effect in Caco-2 Cells
作者:Zhang, Zhen-Dong;Tao, Qi;Bai, Li-Xia;Qin, Zhe;Liu, Xi-Wang;Li, Shi-Hong;Yang, Ya-Jun;Ge, Wen-Bo;Li, Jian-Yong
关键词:resveratrol;Caco-2 cell;uptake;transport;metabolomics
-
Investigation of the Uptake and Transport of Aspirin Eugenol Ester in the Caco-2 Cell Model
作者:Tao, Qi;Qin, Zhe;Liu, Xi-Wang;Zhang, Zhen-Dong;Li, Shi-Hong;Bai, Li-Xia;Li, Jian-Yong;Yang, Ya-Jun
关键词:aspirin eugenol ester;salicylic acid;Caco-2 cells;uptake;transport
-
Uptake and Transport of Naringenin and Its Antioxidant Effects in Human Intestinal Epithelial Caco-2 Cells
作者:Zhang, Zhen-Dong;Tao, Qi;Qin, Zhe;Liu, Xi-Wang;Li, Shi-Hong;Bai, Li-Xia;Yang, Ya-Jun;Li, Jian-Yong
关键词:naringenin;uptake;transport;anti-oxidation;metabolomics
-
Aspirin Eugenol Ester Attenuates Oxidative I.njury Of Vascular Endothelial C ells By Regulating Nos And Nrf2 Signalling Pathways
作者:Liu, Xi-Wang;Huang, Mei-Zhou;Li, Jian-Yong;Yang, Ya-Jun;Qin, Zhe
关键词:
-
Aspirin Eugenol Ester Regulates Cecal C.ontents Metabolomic Profile And M icrobiota In An Animal Model Of Hyperlipidemia
作者:Ma, Ning;Jiao, Zeng-Hua;Li, Jian-Yong;Li, Shi-Hong;Liu, Xi-Wang;Ma, Ning;Qin, Zhe;Yang, Ya-Jun;Kong, Xiao-Jun
关键词:Aspirin eugenol ester; Gut microbiota; Metabonomics; Cecal contents; Hyperlipidemia; UPLC-Q-TOF; MS; High fat diet