GM-CSF Promotes Chronic Disability in Experimental Autoimmune Encephalomyelitis by Altering the Composition of Central Nervous System-Infiltrating Cells, but Is Dispensable for Disease Induction.
GM-CSF Promotes Chronic Disability in Experimental Autoimmune Encephalomyelitis by Altering the Composition of Central Nervous System-Infiltrating Cells, but Is Dispensable for Disease Induction.
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GM-CSF通过改变中枢神经系统渗透细胞的组成来促进实验性自身免疫性脑脊髓炎的慢性残疾,但可用于疾病诱导。
DOI:
10.4049/jimmunol.1701484
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发表时间:
2018-02-01
期刊:
影响因子:
--
通讯作者:
Segal BM
中科院分区:
文献类型:
--
作者:
Duncker PC;Stoolman JS;Huber AK;Segal BM
Granulocyte-macrophage colony-stimulating factor (GM-CSF) has been portrayed as a critical cytokine in the pathogenesis of experimental autoimmune encephalomyelitis (EAE) and, ostensibly, in multiple sclerosis. C57BL/6 mice deficient in GM-CSF are resistant to EAE induced by immunization with the 35–55 fragment of myelin oligodendrocyte glycoprotein (MOG35–55). The mechanism of action of GM-CSF in EAE is poorly understood. Here we show that GM-CSF augments the accumulation of MOG35–55-specific T cells in the skin draining lymph nodes of primed mice, but is not required for the development of encephalitogenic T cells. Abrogation of GM-CSF receptor signaling in adoptive transfer recipients of MOG35–55-specific T cells did not alter the incidence of EAE, or the trajectory of its initial clinical course, but limited the extent of chronic CNS tissue damage and neurological disability. The attenuated clinical course was associated with a relative dearth of MOG35–55-specific T cells, myeloid dendritic cells, and neutrophils, and an abundance of B cells, within CNS infiltrates. Our data indicate that GM-CSF drives chronic tissue damage and disability in EAE via pleiotropic pathways, but is dispensable during early lesion formation and the onset of neurological deficits.
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影响因子:
15.9
作者:
Haak, Stefan;Croxford, Andrew L.;Waisman, Ari
通讯作者:
Waisman, Ari
DOI:
10.1084/jem.20071119
发表时间:
2008-09-29
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Sonderegger I;Iezzi G;Maier R;Schmitz N;Kurrer M;Kopf M
通讯作者:
Kopf M
DOI:
10.4049/jimmunol.182.3.1746
发表时间:
2009-02-01
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Tan MC;Goedegebuure PS;Belt BA;Flaherty B;Sankpal N;Gillanders WE;Eberlein TJ;Hsieh CS;Linehan DC
通讯作者:
Linehan DC
影响因子:
32.4
作者:
Croxford, Andrew L.;Lanzinger, Margit;Becher, Burkhard
通讯作者:
Becher, Burkhard
影响因子:
4.4
作者:
Dilek, Nahzli;Poirier, Nicolas;Vanhove, Bernard
通讯作者:
Vanhove, Bernard