Production of IL-8, IL-17, IFN-gamma and IP-10 in human astrocytes correlates with alphavirus attenuation.
Production of IL-8, IL-17, IFN-gamma and IP-10 in human astrocytes correlates with alphavirus attenuation.
复制标题
DOI:
10.1016/j.vetmic.2012.11.021
复制
发表时间:
2013-05-03
影响因子:
3.3
通讯作者:
Paessler S
中科院分区:
文献类型:
--
作者:
Peng BH;Borisevich V;Popov VL;Zacks MA;Estes DM;Campbell GA;Paessler S
Venezuelan equine encephalitis virus (VEEV) is an important, naturally emerging zoonotic pathogen. Recent outbreaks in Venezuela and Colombia in 1995 indicate that VEEV still poses a serious public health threat. Astrocytes may be target cells in human and mouse infection and they play an important role in repair through gliosis. In this study, we report that virulent VEEV efficiently infects cultured normal human astrocytes, three different murine astrocyte cell lines and astrocytes in the mouse brain. The attenuation of virus replication positively correlates with the increased levels of production of IL-8, IL-17, IFN-gamma and IP-10. In addition, VEEV infection induces release of basic fibroblast growth factor and production of potent chemokines such as RANTES and MIP-1-beta from cultured human astrocytes. This growth factor and cytokine profile modeled by astrocytes in vitro may contribute to both neuroprotection and repair and may play a role in leukocyte recruitment in vivo.
登录
查看更多内容
影响因子:
5.4
作者:
Chen, CJ;Chen, JH;Raung, SL
通讯作者:
Raung, SL
影响因子:
2.9
作者:
ALLIOT, F;PESSAC, B
通讯作者:
PESSAC, B
影响因子:
3.7
作者:
KINNEY, RM;JOHNSON, BJB;TRENT, DW
通讯作者:
TRENT, DW
影响因子:
16.2
作者:
CHENG, B;MATTSON, MP
通讯作者:
MATTSON, MP
影响因子:
4.2
作者:
Miljkovic, Djordje;Momcilovic, Mijana;Mostarica-Stojkovic, Marija
通讯作者:
Mostarica-Stojkovic, Marija