Comparison of human cell IFN-β production induced by bluetongue virus dsRNA and polyinosinic polycytidylic acid / 中华微生物学和免疫学杂志
Chinese Journal of Microbiology and Immunology
;
(12): 217-220, 2008.
Article
in Chinese
| WPRIM
| ID: wpr-384036
ABSTRACT
Objective To investigate the capability of bluetongue virus(BTV)dsRNA inducing IFN-β from human cells.Methods Artificial complex interfemn inducer polyinosinic-polycytidylic acid (PolyIC).BTV and BTV dsRNA were added to A549(human lung cancer cell)and HEL(human lung normal cells)culture system in difierent concentrations.IFN-β in culture median was detected by ELISA.Results Though all of the 3 reagents could induce IFN-β,BTV dsRNA significanay induced the highest level of IFN-β.The production of IFN-β was induced by BTV dsRNA in dose dependence.BTV dsRNA induced IFN-β level from HEL Was higher than that from A549(P<0.05).Conclusion BTV dsRNA Can induce IFN-β from human cells effectively,which shows its potential of an endogenous IFN-β inducer.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Microbiology and Immunology
Year:
2008
Type:
Article
Similar
MEDLINE
...
LILACS
LIS