The pericyte and stromal cell marker CD248 (endosialin) is required for efficient lymph node expansion.
The pericyte and stromal cell marker CD248 (endosialin) is required for efficient lymph node expansion.
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DOI:
10.1002/eji.200939877
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发表时间:
2010-07
影响因子:
5.4
通讯作者:
Buckley, Christopher D.
中科院分区:
文献类型:
--
作者:
Lax, Sian;Hardie, Debbie L.;Wilson, Amy;Douglas, Mike R.;Anderson, Graham;Huso, David;Isacke, Clare M.;Buckley, Christopher D.
CD248 is a cell surface receptor that specifically identifies fibroblasts and pericytes during development and in association with cancer and inflammation. However, its function is poorly defined and its role in lymphoid organs not studied. Here, we used (4-hydroxy-3-nitrophenyl)acetyl chicken γ-globulin immunisation and mice lacking CD248 to study whether CD248 modulates popliteal LN (pLN) expansion and subsequent immune responses. We have found that CD248 is required for complete pLN expansion but not for co-ordination of B and T cell compartmentalisation or antibody production following (4-hydroxy-3-nitrophenyl)acetyl chicken γ-globulin immunisation. In vitro, we show that CD248 expression in human MG63 stromal cells and mouse embryonic fibroblasts leads to a pro-proliferative and pro-migratory phenotype. This correlates with a proliferating CD248+ population observed in vivo during pLN expansion. Taken together, these data highlight a role for CD248 in secondary lymphoid organ remodelling during adaptive immune responses.
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DOI:
10.1084/jem.187.8.1193
发表时间:
1998-04-20
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Toellner KM;Luther SA;Sze DM;Choy RK;Taylor DR;MacLennan IC;Acha-Orbea H
通讯作者:
Acha-Orbea H
影响因子:
3.5
作者:
MacFadyen, JR;Haworth, O;Isacke, CM
通讯作者:
Isacke, CM
DOI:
10.1073/pnas.0705647104
发表时间:
2007-11-13
影响因子:
11.1
作者:
Tomkowicz, Brian;Rybinski, Katherine;Zhou, Yuhong
通讯作者:
Zhou, Yuhong
影响因子:
1.2
作者:
MacFadyen, John;Savage, Kay;Isacke, Clare M.
通讯作者:
Isacke, Clare M.
DOI:
10.1073/pnas.0511306103
发表时间:
2006-02-28
影响因子:
11.1
作者:
Nanda, A;Karim, B;Huso, DL
通讯作者:
Huso, DL