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Cited by 666

The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.

Functional specialization of gut CD103 + dendritic cells in the regulation of tissue-selective T cell homing

Open access
Johansson-Lindbom, Bengt, Svensson, Marcus, Pabst, Oliver, Palmqvist, Caroline, Marquez, Gabriel, Förster, Reinhold, Agace, William W.·2005·The Journal of Experimental Medicine

Abstract

Gut-associated lymphoid tissue (GALT) dendritic cells (DCs) display a unique ability to generate CCR9+α4β7+ gut-tropic CD8+ effector T cells. We demonstrate efficient induction of CCR9 and α4β7 on CD8+ T cells in mesenteric lymph nodes (MLNs) after oral but not intraperitoneal (i.p.) antigen administration indicating differential targeting of DCs via the oral route. In vitro, lamina propria (LP)–derived DCs were more potent than MLN or Peyer's patch DCs in their ability to generate CCR9+α4β7+ CD8+ T cells. The integrin α chain CD103 (αE) was expressed on almost all LP DCs, a subset of MLN DCs, but on few splenic DCs. CD103+ MLN DCs were reduced in number in CCR7−/− mice and, although CD8+ T cells proliferated in the MLNs of CCR7−/− mice after i.p. but not oral antigen administration, they failed to express CCR9 and had reduced levels of α4β7. Strikingly, although CD103+ and CD103− MLN DCs were equally potent at inducing CD8+ T cell proliferation and IFN-γ production, only CD103+ DCs were capable of generating gut-tropic CD8+ effector T cells in vitro. Collectively, these results demonstrate a unique function for LP-derived CD103+ MLN DCs in the generation of gut-tropic effector T cells.

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Metadata

Authors
Johansson-Lindbom, B., Svensson, M., Pabst, O., Palmqvist, C., Marquez, G., Förster, R., & Agace, W. W.
Venue
The Journal of Experimental Medicine
Published
2005-10-10
Volume
202
Issue
8
Pages
1063-1073
ISSN
  • 0022-1007 (ISSN-L)
  • 1540-9538
OpenAlex
W2045848719
Cited by
666
References
39
FWCI
10.95
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Functional specialization of gut CD103 + dendritic cells in the regulation of tissue-selective T cell homing. https://app.cochat.ai/papers/10.1084/jem.20051100
The paper
Johansson-Lindbom, B., Svensson, M., Pabst, O., Palmqvist, C., Marquez, G., Förster, R., & Agace, W. W. (2005). Functional specialization of gut CD103 + dendritic cells in the regulation of tissue-selective T cell homing. The Journal of Experimental Medicine. https://doi.org/10.1084/jem.20051100

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.