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PD-1 signaling in primary T cells
Open accessAbstract
Summary: Programmed death‐1 (PD‐1) is a cell surface molecule that regulates the adaptive immune response. Engagement of PD‐1 by its ligands PD‐L1 or PD‐L2 transduces a signal that inhibits T‐cell proliferation, cytokine production, and cytolytic function. While a great deal is known concerning the biologic roles PD‐1 plays in regulating the primary immune response and in T‐cell exhaustion, comparatively little is known regarding how PD‐1 ligation alters signaling pathways. PD‐1 ligation is known to inhibit membrane‐proximal T‐cell signaling events, while ligation of the related inhibitory molecule cytotoxic T‐lymphocyte antigen‐4 appears to target more downstream signaling pathways. A major obstacle to an in‐depth understanding of PD‐1 signaling is the lack of physiologic models in which to study signal transduction. This review focuses on: (i) signaling pathways altered by PD‐1 ligation, (ii) factors recruited upon PD‐1 phosphorylation, and (iii) exploring the hypothesis that PD‐1 ligation induces distinct signals during various stages of immune‐cell differentiation. Lastly, we describe models to dissect the function of the PD‐1 cytoplasmic tail using primary cells in the absence of agonist antibodies.
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“it is suggested that recruitment of SH2-domain containing protein tyrosine phosphatases (SHP-1 and/or SHP-2) to the immunoreceptor tyrosine-based switch motif (ITSM) within the PD-1 cytoplasmic tail inhibits signaling events, particularly PI3K/AKT activation, downstream signals of the T-cell receptor [34], and in turn results in T cell dysfunction.”
From T cell anergy, exhaustion, senescence, and stemness in the tumor microenvironment (2013) · cites this paper as [34]
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“While much of the research on SHP-2 focuses on how it enhances cell activation, there is evidence that SHP-2 activation is involved in negative regulation of growth hormone and IL-6 signaling (62, 63) and natural killer (NK)-cell activation (64), suggesting that SHP-2 is also a viable candidate to mediate PD-1 immunos…”
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“While much of the research on SHP-2 focuses on how it enhances cell activation, there is evidence that SHP-2 activation is involved in negative regulation of growth hormone and IL-6 signaling (62, 63) and natural killer (NK)-cell activation (64), suggesting that SHP-2 is also a viable candidate to mediate PD-1 immunos…”
BackgroundFreeburn, R. W., Wright, K. L., Burgess, S., Astoul, E., Cantrell, D. A., & Ward, S. G. (2002) · The Journal of Immunology · doi:10.4049/jimmunol.169.10.5441 · Cited by 121
Ward, S. G., Westwick, J. K., Hall, N. D., & Sansom, D. M. (1993) · European Journal of Immunology · doi:10.1002/eji.1830231029 · Cited by 120 · cited 1×
“CD28 costimulation resulted in a strong induction of PI3K activity detected in immunoprecipitates in agreement with previous reports (41).”
ResultBlair, P. J., Riley, J. L., Levine, B. L., Lee, K. P., Craighead, N., Francomano, T., Perfetto, S. J., Gray, G. S., Carreno, B. M., & June, C. H. (1998) · The Journal of Immunology · doi:10.4049/jimmunol.160.1.12 · Cited by 118
Self-citationAvril, T., Freeman, S. D., Attrill, H. L., Clarke, R. G., & Crocker, P. R. (2005) · Journal of Biological Chemistry · doi:10.1074/jbc.m502041200 · Cited by 102 · cited 1×
“On the other hand, the ITSM is required for SHP-1 but not SHP-2 recruitment in Siglec cytoplasmic tails, consistent with the notion that SHP-1 may be the main effector in PD-1-mediated signaling (68).”
BackgroundHarada, Y., Ohgai, D., Watanabe, R., Okano, K., Koiwai, O., Tanabe, K., Toma, H., Altman, A., & Abe, R. (2003) · The Journal of Experimental Medicine · doi:10.1084/jem.20021305 · Cited by 98
Thomas, A., Maus, M. V., Shalaby, W. S. W., June, C. H., & Riley, J. L. (2002) · Clinical Immunology · doi:10.1006/clim.2002.5277 · Cited by 95 · cited 1×
“We chose the human erythromyeloid chronic myelogenous leukemia cell line K562 as a scaffold for these aAPCs, because they do not express human leukocyte antigen (HLA) proteins that would promote allogeneic responses, but they do express intracellular adhesion molecule (ICAM, CD54) and lymphocyte function antigen-3 (LF…”
Self-citationJoseph, A., Zheng, J., Follenzi, A., Dilorenzo, T., Sango, K., Hyman, J., Chen, K., Piechocka-Trocha, A., Brander, C., Hooijberg, E., et al. (2008) · Journal of Virology · doi:10.1128/jvi.01812-07 · Cited by 94
Chemnitz, J. M., Lanfranco, A. R., Braunstein, I., & Riley, J. L. (2006) · The Journal of Immunology · doi:10.4049/jimmunol.176.11.6603 · Cited by 87
Self-citationAssociation of Grb-2 and PI3K p85 with phosphotyrosile peptides derived from BTLA
Gavrieli, M., & Murphy, K. M. (2006) · Biochemical and Biophysical Research Communications · doi:10.1016/j.bbrc.2006.05.036 · Cited by 85 · cited 1×
“Furthermore, whether the motifs within the BTLA cytoplasmic tail actually recruit Grb2 or related molecules, or whether they are even important for BTLA function, is unclear (27, 28).”
BackgroundTsui, F. W. L., Martín, A., Wang, J., & Tsui, H. W. (2006) · Immunologic Research · doi:10.1385/ir:35:1:127 · Cited by 83 · cited 1×
“The specificity of each SH2 domain is largely determined by the three amino acids upstream of the tyrosine (51).”
BackgroundHarris, S. J., Parry, R. V., Westwick, J. K., & Ward, S. G. (2007) · Journal of Biological Chemistry · doi:10.1074/jbc.r700044200 · Cited by 81 · cited 1×
“Ship also binds to ITIMs and can inhibit PI3K activity (70).”
BackgroundProgrammed Death 1 Ligand (PD-L) 1 and PD-L2 Limit Autoimmune Kidney Disease: Distinct Roles
Weinmann‐Menke, J., Lucas, J. A., Zeller, G. C., Keir, M. E., Huang, X. R., Tsuboi, N., Mayadas, T. N., Lan, H. Y., Sharpe, A. H., & Kelley, V. R. (2007) · The Journal of Immunology · doi:10.4049/jimmunol.179.11.7466 · Cited by 81
Constitutive Association of SHP-1 with Leukocyte-Associated Ig-Like Receptor-1 in Human T Cells
Sathish, J. G., Johnson, K. G., FULLER, K. J., LeRoy, F. G., Meyaard, L., Sims, M., & Matthews, R. J. (2001) · The Journal of Immunology · doi:10.4049/jimmunol.166.3.1763 · Cited by 75 · cited 15×
“Chemnitz JM, Parry RV, Nichols KE, June CH, Riley JL. SHP-1 and SHP-2 associate with immunoreceptor tyrosine-based switch motif of programmed death 1 upon primary human T cell stimulation, but only receptor ligation prevents T cell activation.”
BackgroundInfluentialKharitonenkov, A., Schnekenburger, J., Chen, Z., Knyazev, P. G., Ali, S., Zwick, E., White, M. F., & Ullrich, A. (1995) · Journal of Biological Chemistry · doi:10.1074/jbc.270.49.29189 · Cited by 75 · cited 1×
“tor substrate (IRS) to the insulin receptor (57) and Grb2 to”
BackgroundOkkenhaug, K., & Rottapel, R. K. (1998) · Journal of Biological Chemistry · doi:10.1074/jbc.273.33.21194 · Cited by 73
Verbrugge, A., Rijkers, E. S. K., Ruiter, T. E.-D., & Meyaard, L. (2005) · European Journal of Immunology · doi:10.1002/eji.200535226 · Cited by 68 · cited 2×
“By using a yeast tri-hybrid system, phosphorylated LAIR was found to bind Csk, suggesting that it plays a role in LAIR-mediated inhibition (74).”
BackgroundMethodSystematic identification of immunoreceptor tyrosine-based inhibitory motifs in the human proteome
Staub, E., Rosenthal, A., & Hinzmann, B. (2003) · Cellular Signalling · doi:10.1016/j.cellsig.2003.08.013 · Cited by 64
Watanabe, R., Harada, Y., Takeda, K., Takahashi, J., Ohnuki, K., Ogawa, S., Ohgai, D., Kaibara, N., Koiwai, O., Tanabe, K., et al. (2006) · The Journal of Immunology · doi:10.4049/jimmunol.177.2.1085 · Cited by 62
Ellis, J. H., Ashman, C., Burden, M. N., Kilpatrick, K. E., Morse, M. A., & Hamblin, P. A. (2000) · The Journal of Immunology · doi:10.4049/jimmunol.164.11.5805 · Cited by 60
STAT5 Is Essential for Akt/p70S6 Kinase Activity during IL-2-Induced Lymphocyte Proliferation
Lockyer, H. M., Tran, E., & Nelson, B. H. (2007) · The Journal of Immunology · doi:10.4049/jimmunol.179.8.5301 · Cited by 58 · cited 1×
“5 signaling (45) and thus can bypass the blockade of TCR ⁄ costimulatory-mediated Akt activation.”
BackgroundGrakoui, A., Wherry, E. J., Hanson, H. L., Walker, C. M., & Ahmed, R. (2006) · Journal of Hepatology · doi:10.1016/j.jhep.2006.07.009 · Cited by 50
Yoshida, T., Jiang, F., Honjo, T., & Okazaki, T. (2008) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0710951105 · Cited by 49
Verbrugge, A. (2003) · International Immunology · doi:10.1093/intimm/dxg134 · Cited by 47 · cited 14×
“Chemnitz JM, Parry RV, Nichols KE, June CH, Riley JL. SHP-1 and SHP-2 associate with immunoreceptor tyrosine-based switch motif of programmed death 1 upon primary human T cell stimulation, but only receptor ligation prevents T cell activation.”
BackgroundInfluentialRecruitment of C-terminal Src kinase by the leukocyte inhibitory receptor CD85j
Sayós, J., Martínez‐Barriocanal, Á., Kitzig, F., Bellón, T., & López‐Botet, M. (2004) · Biochemical and Biophysical Research Communications · doi:10.1016/j.bbrc.2004.09.097 · Cited by 45 · cited 14×
“Ship also binds to ITIMs and can inhibit PI3K activity (70).”
BackgroundInfluentialDendritic Cells in Transplantation and Immune-Based Therapies
Young, J. W., Mérad, M., & Hart, D. N. J. (2007) · Transplantation and Cellular Therapy · doi:10.1016/j.bbmt.2006.10.023 · Cited by 34 · cited 1×
“In vivo, dendritic cells (DCs) are the best APCs for expansion of antigen-specific T cells (85).”
BackgroundNovel strategies to eliminate persistent viral infections
Martinic, M. M. A., & von Herrath, M. G. (2008) · Trends in Immunology · doi:10.1016/j.it.2007.12.002 · Cited by 32
The road to recovery: translating PD-1 biology into clinical benefit
Riley, J. L., & June, C. H. (2006) · Trends in Immunology · doi:10.1016/j.it.2006.12.001 · Cited by 30 · cited 1×
“those observed in human models (14), it would be interesting”
BackgroundSelf-citationRegulation of cell signaling by the protein tyrosine phosphatases, CD45 and SHP-1
Ulyanova, T., Blasioli, J., & Thomas, M. L. (1997) · Immunologic Research · doi:10.1007/bf02786326 · Cited by 25 · cited 1×
“SHP-1 expression is largely confined to cells of hematopoietic lineage (53).”
BackgroundThe interchain disulfide linkage is not a prerequisite but enhances CD28 costimulatory function
Lázár‐Molnár, E., Almo, S. C., & Nathenson, S. G. (2006) · Cellular Immunology · doi:10.1016/j.cellimm.2007.02.014 · Cited by 23 · cited 1×
“A monomeric version of CD28 bound CD80 less well and costimulated T cells less efficiently than the wildtype dimer, suggesting that the dimeric nature of CD28 contributes to its function (25).”
Background
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Chen, L., & Flies, D. B. (2013) · Nature Reviews Immunology · doi:10.1038/nri3405 · Cited by 3,114
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Chaplin, D. D. (2010) · Journal of Allergy and Clinical Immunology · doi:10.1016/j.jaci.2009.12.980 · Cited by 2,235
“In addition, a specific receptor-ligand pair, programmed death 1 and programmed death ligand 1, transduces signals to the activated lymphocyte to inhibit its proliferation and effector functions, thus extinguishing the Tcell response.(52) Mutations affecting the function of many of the molecules involved in intracellu…”
BackgroundThe PD‐1 pathway in tolerance and autoimmunity
Francisco, L. M., Sage, P. T., & Sharpe, A. H. (2010) · Immunological Reviews · doi:10.1111/j.1600-065x.2010.00923.x · Cited by 2,300
“Engagement of PD1 by either of its ligands during TCR signaling can block T-cell proliferation, cytokine production and cytolytic function, and impair T-cell survival (19).”
BackgroundThe diverse functions of the PD1 inhibitory pathway
Sharpe, A. H., & Pauken, K. E. (2017) · Nature reviews. Immunology · doi:10.1038/nri.2017.108 · Cited by 2,054
Metadata
- Authors
- Riley, J. L.
- Affiliations
- University of Pennsylvania (US)
- Corresponding author
- Riley, James L.
- ORCID
- Riley, James L.
- Venue
- Immunological Reviews
- Publisher
- Wiley
- Published
- 2009-04-21
- Volume
- 229
- Issue
- 1
- Pages
- 114-125
- ISSN
- 0105-2896 (ISSN-L)
- 1600-065X
- PMC
- PMC3424066
- OpenAlex
- W2017712207
- Cited by
- 778
- References
- 95
- Citations by year
- 2026: 21 · 2025: 39 · 2024: 37 · 2023: 66 · 2022: 73 · 2021: 84 · 2020: 64 · 2019: 61 · 2018: 60 · 2017: 49 · 2016: 33 · 2015: 41 · 2014: 34 · 2013: 37 · 2012: 30
- FWCI
- 2.32
- Type
- journal article
- Language
- en
- Open access
- green
- www.ncbi.nlm.nih.gov
- Locations
- Immunological Reviews (publishedVersion)
- PubMed (publishedVersion)
- Europe PMC (PubMed Central) (acceptedVersion)
- PubMed Central (acceptedVersion)
- Funders
- National Cancer Institute (CA113783, R01CA113783)
- National Institute of Allergy and Infectious Diseases (AI080192, P01AI080192, R01AI057838, AI057838, PD-1 PO1AI080192)
- Topics
- Health Sciences › Medicine › Oncology › Cancer Immunotherapy and Biomarkers
- Life Sciences › Immunology and Microbiology › Immunology › T-cell and B-cell Immunology
- Life Sciences › Immunology and Microbiology › Immunology › Phagocytosis and Immune Regulation
- Keywords
- PD-1 signaling, PDCD1, PD-L1, PD-L2, T cell exhaustion, T cell proliferation inhibition, cytotoxic T lymphocyte antigen 4, signal transduction, T cell differentiation, immune checkpoint, primary T cells
- MeSH terms
- Animals, Antigens, Surface, Humans, T-Lymphocytes, Signal Transduction, Antigens, CD, CD28 Antigens, Apoptosis Regulatory Proteins, Mice, Protein Tyrosine Phosphatase, Non-Receptor Type 6, Protein Tyrosine Phosphatase, Non-Receptor Type 11, CTLA-4 Antigen, Programmed Cell Death 1 Receptor
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