Aspirin Inhibits Fractalkine Expression Stimulated by Tumor Necrosis Factor ? in Human Umbilical Vein Endothelial Cells / 中华高血压杂志
Chinese Journal of Hypertension
; (12)2007.
Article
en Zh
| WPRIM
| ID: wpr-685816
Biblioteca responsable:
WPRO
ABSTRACT
Background Fractalkine is involved in the impairment of endothelium by mediating inflammatory cell chemotaxis.Aspirin inhibites many kinds of cytokine expression.Objective To investigate the effect of aspirin on tumor necrosis factor ?(TNF-?) stimulated fractalkine expression in human umbilical vein endothelial cells (HUVEC) and its mechanism.Methods HUVEC were grouped as followscontrol group;TNF-?-stimu- lated;TNF-?+NS-398;TNF-?+PDTC and TNF plus various concentration of aspirin (0.02,0.2,1.5 mmol/L). The level of mRNA and protein expression of fractalkine and nuclear factor(NF)-kB p65 was determined by RT- PCR and Western blot.Results 1)Fractalkine mRNA and protein level was increased after 4 ?g/L TNF-? stim- ulation in HUVEC(both P
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Banco de datos:
WPRIM
Idioma:
Zh
Año:
2007
Tipo del documento:
Article