The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Expression of Programmed Death 1 Ligands by Murine T Cells and APC
Open accessAbstract
Programmed death 1 (PD-1) is a new member of the CD28/CTLA-4 family, which has been implicated in the maintenance of peripheral tolerance. Two ligands for PD-1, namely, B7-H1 (PD-L1) and B7-DC (PD-L2), have recently been identified as new members of the B7 family but their expression at the protein level remains largely unknown. To characterize the expression of B7-H1 and B7-DC, we newly generated an anti-mouse B7-H1 mAb (MIH6) and an anti-mouse B7-DC mAb (TY25). MIH6 and TY25 immunoprecipitated a single molecule of 43 and 42 kDa from the lysate of B7-H1 and B7-DC transfectants, respectively. Flow cytometric analysis revealed that B7-H1 was broadly expressed on the surface of mouse tumor cell lines while the expression of B7-DC was rather restricted. PD-1 was expressed on anti-CD3-stimulated T cells and anti-IgM plus anti-CD40-stimulated B cells at high levels but was undetectable on activated macrophages or DCs. B7-H1 was constitutively expressed on freshly isolated splenic T cells, B cells, macrophages, and dendritic cells (DCs), and up-regulated on T cells by anti-CD3 stimulation on macrophages by LPS, IFN-γ, GM-CSF, or IL-4, and on DCs by IFN-γ, GM-CSF, or IL-4. In contrast, B7-DC expression was only inducible on macrophages and DCs upon stimulation with IFN-γ, GM-CSF, or IL-4. The inducible expression of PD-1 ligands on both T cells and APCs may suggest new paradigms of PD-1-mediated immune regulation.
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Cites
Tumor-associated B7-H1 promotes T-cell apoptosis: A potential mechanism of immune evasion
Dong, H., Strome, S. E., Salomao, D. R., Tamura, H., Hirano, F., Flies, D. B., Roche, P. C., Lu, J., Zhu, G., Tamada, K., et al. (2002) · Nature Medicine · doi:10.1038/nm730 · Cited by 5,025
PD-L2 is a second ligand for PD-1 and inhibits T cell activation
Latchman, Y., Wood, C. R., Chernova, T., Chaudhary, D., Borde, M., Chernova, I., Iwai, Y., Long, A. J., Brown, J. A., Nunes, R., et al. (2001) · Nature Immunology · doi:10.1038/85330 · Cited by 2,955
Nishimura, H., Nose, M., Hiai, H., Minato, N., & Honjo, T. (1999) · Immunity · doi:10.1016/s1074-7613(00)80089-8 · Cited by 2,749
Cited by
PD-1 and Its Ligands in Tolerance and Immunity
Keir, M. E., Butte, M. J., Freeman, G. J., & Sharpe, A. H. (2008) · Annual Review of Immunology · doi:10.1146/annurev.immunol.26.021607.090331 · Cited by 5,378
Taube, J. M., Klein, A., Brahmer, J. R., Xu, H., Pan, X., Kim, J. H., Chen, L., Pardoll, D. M., Topalian, S. L., & Anders, R. A. (2014) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-13-3271 · Cited by 2,324
Self-citationTaube, J. M., Anders, R. A., Young, G. D., Xu, H., Sharma, R., McMiller, T. L., Chen, S., Klein, A. P., Pardoll, D. M., Topalian, S. L., et al. (2012) · Science Translational Medicine · doi:10.1126/scitranslmed.3003689 · Cited by 2,157
Self-citationPD-1 and PD-1 ligands: from discovery to clinical application
Okazaki, T., & Honjo, T. (2007) · International Immunology · doi:10.1093/intimm/dxm057 · Cited by 1,310
Blank, C., Brown, I., Peterson, A. C., Spiotto, M., Iwai, Y., Honjo, T., & Gajewski, T. F. (2004) · Cancer Research · doi:10.1158/0008-5472.can-03-3259 · Cited by 772
Metadata
- Authors
- Yamazaki, T., Akiba, H., Iwai, H., Matsuda, H., Aoki, M., Tanno, Y., Shin, T., Tsuchiya, H., Pardoll, D. M., Okumura, K., Azuma, M., & Yagita, H.
- Venue
- The Journal of Immunology
- Publisher
- Oxford University Press (OUP)
- Published
- 2002-11
- Volume
- 169
- Issue
- 10
- Pages
- 5538-5545
- ISSN
- 0022-1767 (ISSN-L)
- 1550-6606
- OpenAlex
- W2162889226
- Cited by
- 951
- References
- 3
- FWCI
- 9.60
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Yamazaki, T., Akiba, H., Iwai, H., Matsuda, H., Aoki, M., Tanno, Y., Shin, T., Tsuchiya, H., Pardoll, D. M., Okumura, K., Azuma, M., & Yagita, H. (2002). Expression of Programmed Death 1 Ligands by Murine T Cells and APC. The Journal of Immunology. https://doi.org/10.4049/jimmunol.169.10.5538
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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