Effect of Dureping injection on TIR signal pathway on Ana-1 cells / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 741-744, 2010.
Article
in Chinese
| WPRIM
| ID: wpr-281726
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the influence of Dureping injection to the murinal celiac macrophage Ana-1 on TIR signal pathway.</p><p><b>METHOD</b>Ana-1 cell line was infected by influenza virus FM1 strain and treated with the Dureping injection in different concentrations (10.1 mg x L(-1) group) for 12 h and 24 h. Then we collected the cells, extracted mRNA and measured the expressions of TLR7, MyD88, IRAK4, TRAF6 and NF-kappaB p65 respectively by RT-PCR.</p><p><b>RESULT</b>Dureping injection down-regulated the expression of TLR7, MyD88, IRAK4, TRAF6 and NF-kappaB p65 mRNA in Ana-1 cell line infected by influenza virus, in a dose-dependent manner significantly.</p><p><b>CONCLUSION</b>Dureping injection has an obvious effect against influenza virus FM1 strain by regulating the TIR signal pathway.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
RNA, Messenger
/
Signal Transduction
/
Cells
/
Cells, Cultured
/
NF-kappa B
/
Reverse Transcriptase Polymerase Chain Reaction
/
Adaptor Proteins, Signal Transducing
/
TNF Receptor-Associated Factor 6
/
Epithelial Cells
/
Transcription Factor RelA
Limits:
Animals
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2010
Type:
Article
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