Distinct macrophage subpopulations regulate viral encephalitis but not viral clearance in the CNS.
Distinct macrophage subpopulations regulate viral encephalitis but not viral clearance in the CNS.
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DOI:
10.1016/j.jneuroim.2010.05.034
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发表时间:
2010-09-14
影响因子:
3.3
通讯作者:
Ciavarra RP
中科院分区:
文献类型:
--
作者:
Steel CD;Kim WK;Sanford LD;Wellman LL;Burnett S;Van Rooijen N;Ciavarra RP
Intranasal application of vesicular stomatitis virus (VSV) induces acute encephalitis characterized by a pronounced myeloid and T cell infiltrate. The role of distinct phagocytic populations on VSV encephalitis was therefore examined in this study. Ablation of peripheral macrophages did not impair VSV encephalitis or viral clearance from the brain, whereas, depletion of splenic marginal dendritic cells impaired this response and enhanced morbidity/mortality. Selective depletion of brain perivascular macrophages also suppressed this response without altering viral clearance. Thus, two anatomically distinct phagocytic populations regulate VSV encephalitis in a non-redundant fashion although neither population is essential for viral clearance in the CNS.
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影响因子:
5.4
作者:
CHARAN, S;HUEGIN, AW;ZINKERNAGEL, RM
通讯作者:
ZINKERNAGEL, RM
影响因子:
5.4
作者:
FREI, K;MALIPIERO, UV;FONTANA, A
通讯作者:
FONTANA, A
影响因子:
4.4
作者:
Olson, JK;Miller, SD
通讯作者:
Miller, SD
影响因子:
4.4
作者:
Polfliet, MMJ;Zwijnenburg, PJG;van den Berg, TK
通讯作者:
van den Berg, TK
DOI:
10.1084/jem.20070064
发表时间:
2007-09-03
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Galea I;Bernardes-Silva M;Forse PA;van Rooijen N;Liblau RS;Perry VH
通讯作者:
Perry VH