Antithrombotic effects of ethyl acetate fraction of Curcuma kwangsiensis / 中成药
Chinese Traditional Patent Medicine
; (12): 1238-1242, 2018.
Article
em Zh
| WPRIM
| ID: wpr-710286
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WPRO
ABSTRACT
AIM To study the antithrombotic effects and mechanism of ethyl acetate fraction of Curcuma kwangsiensis S.G.Lee et C.F.Liang (CKEAF).METHODS To observe the antithrombotic effects of CKEAF on tail thrombotic mouse models and arteriovenous bypass thrombotic rat models induced by carrageenan,and in vivo thrombosis rat models induced by FeCl3.The serum levels of ET-1,6-keto-PGF1α,TXB2 in rats were measured by enzyme linked immunosorbent assay (ELISA),and the level of NO was determined by nitrate reductase method.Rat models of acute blood stasis were further established for hemorheological study.RESULTS CKEAF significantly decreased the number and length of blackened thrombotic tail of carrageenan-treated mice.Rat models shared significant wet weight loss in arteriovenous bypass thrombosis and in vivo thrombosis,increased levels of NO,6-keto-PGF1α,decreased levels of ET-1,TXB2,and decreased whole blood and plasma viscosity (rats of acute blood stasis model).CONCLUSION Significant antithrombotic effects by CKEAF may contribute to elevated levels of NO,6-keto-PGF1α,and decreased levels of ET-1,TXB2,and lowered whole blood and plasma viscosity.
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WPRIM
Idioma:
Zh
Revista:
Chinese Traditional Patent Medicine
Ano de publicação:
2018
Tipo de documento:
Article