Abstract
Plasmacytoid dendritic cells (pDCs) are a specialized DC subset mainly associated with sensing viral pathogens and high-type I interferon (IFN-I) release in response to toll-like receptor (TLR)-7 and TLR-9 signaling. Currently, pDC contribution to inflammatory responses is extensively described; nevertheless, their regulatory mechanisms require further investigation. CD39 and CD73 are ectoenzymes driving a shift from an ATP-proinflammatory milieu to an anti-inflammatory environment by converting ATP to adenosine. Although the regulatory function of the purinergic halo CD39/CD73 has been reported in some immune cells like regulatory T cells and conventional DCs, its presence in pDCs has not been examined. In this study, we uncover for the first time the expression and functionality of the purinergic halo in human blood pDCs. In healthy donors, CD39 was expressed in the cell surface of 14.0 ± 12.5% pDCs under steady-state conditions, while CD73 showed an intracellular location and was only expressed in 8.0 ± 2.2% of pDCs. Nevertheless, pDCs stimulation with a TLR-7 agonist (R848) induced increased surface expression of both molecules (43.3 ± 23.7% and 18.6 ± 9.3%, respectively), as well as high IFN-α secretion. Furthermore, exogenous ATP addition to R848-activated pDCs significantly increased adenosine generation. This effect was attributable to the superior CD73 expression and activity because blocking CD73 reduced adenosine production and improved pDC allostimulatory capabilities on CD4 + T cells. The functional expression of the purinergic halo in human pDCs described in this work opens new areas to investigate its participation in the regulatory pDC mechanisms in health and disease.
Similar content being viewed by others
Data availability
Not applicable.
References
Ye Y, Gaugler B, Mohty M, Malard F (2020) Plasmacytoid dendritic cell biology and its role in immune-mediated diseases. Clin Transl Immunol 9(5):e1139. https://doi.org/10.1002/cti2.1139
Villani AC, Satija R, Reynolds G, Sarkizova S, Shekhar K, Fletcher J, Griesbeck M, Butler A, Zheng S, Lazo S, Jardine L, Dixon D, Stephenson E, Nilsson E, Grundberg I, McDonald D, Filby A, Li W, De Jager PL, Rozenblatt-Rosen O, Lane AA, Haniffa M, Regev A, Hacohen N (2017) Single-cell RNA-seq reveals new types of human blood dendritic cells, monocytes, and progenitors. Science 356(6335):eaah4573. https://doi.org/10.1126/science.aah4573
Honda K, Ohba Y, Yanai H, Negishi H, Mizutani T, Takaoka A, Taya C, Taniguchi T (2005) Spatiotemporal regulation of MyD88-IRF-7 signalling for robust type-I interferon induction. Nature 434(7036):1035–1040. https://doi.org/10.1038/nature03547
Bao M, Liu YJ (2013) Regulation of TLR7/9 signaling in plasmacytoid dendritic cells. Protein Cell 4(1):40–52. https://doi.org/10.1007/s13238-012-2104-8
Alculumbre SG, Saint-André V, Di Domizio J, Vargas P, Sirven P, Bost P, Maurin M, Maiuri P, Wery M, Roman MS, Savey L, Touzot M, Terrier B, Saadoun D, Conrad C, Gilliet M, Morillon A, Soumelis V (2018) Diversification of human plasmacytoid predendritic cells in response to a single stimulus. Nat Immunol 19(1):63–75. https://doi.org/10.1038/s41590-017-0012-z
Alculumbre S, Raieli S, Hoffmann C, Chelbi R, Danlos FX, Soumelis V (2019) Plasmacytoid pre-dendritic cells (pDC): from molecular pathways to function and disease association. Semin Cell Dev Biol 86:24–35. https://doi.org/10.1016/j.semcdb.2018.02.014
Sakata K, Nakayamada S, Miyazaki Y, Kubo S, Ishii A, Nakano K, Tanaka Y (2018) Up-regulation of TLR7-mediated IFN-α production by plasmacytoid dendritic cells in patients with systemic lupus erythematosus. Front Immunol 9:1957. https://doi.org/10.3389/fimmu.2018.01957
Gilliet M, Conrad C, Geiges M, Cozzio A, Thürlimann W, Burg G, Nestle FO, Dummer R (2004) Psoriasis triggered by toll-like receptor 7 agonist imiquimod in the presence of dermal plasmacytoid dendritic cell precursors. Arch Dermatol 140(12):1490–1495. https://doi.org/10.1001/archderm.140.12.1490
Swiecki M, Colonna M (2015) The multifaceted biology of plasmacytoid dendritic cells. Nat Rev Immunol 15(8):471–485. https://doi.org/10.1038/nri3865
Faget J, Bendriss-Vermare N, Gobert M, Durand I, Olive D, Biota C, Bachelot T, Treilleux I, Goddard-Leon S, Lavergne E, Chabaud S, Blay JY, Caux C, Ménétrier-Caux C (2012) ICOS-ligand expression on plasmacytoid dendritic cells supports breast cancer progression by promoting the accumulation of immunosuppressive CD4+ T cells. Cancer Res 72(23):6130–6141. https://doi.org/10.1158/0008-5472.CAN-12-2409
Mitchell D, Chintala S, Dey M (2018) Plasmacytoid dendritic cell in immunity and cancer. J Neuroimmunol 322:63–73. https://doi.org/10.1016/j.jneuroim.2018.06.012
Deaglio S, Dwyer KM, Gao W, Friedman D, Usheva A, Erat A, Chen JF, Enjyoji K, Linden J, Oukka M, Kuchroo VK, Strom TB, Robson SC (2007) Adenosine generation catalyzed by CD39 and CD73 expressed on regulatory T cells mediates immune suppression. J Exp Med 204(6):1257–1265. https://doi.org/10.1084/jem.20062512
Antonioli L, Pacher P, Vizi ES, Haskó G (2013) CD39 and CD73 in immunity and inflammation. Trends Mol Med 19(6):355–367. https://doi.org/10.1016/j.molmed.2013.03.005
Allard B, Longhi MS, Robson SC, Stagg J (2017) The ectonucleotidases CD39 and CD73: novel checkpoint inhibitor targets. Immunol Rev 276(1):121–144. https://doi.org/10.1111/imr.12528
Cauwels A, Rogge E, Vandendriessche B, Shiva S, Brouckaert P (2014) Extracellular ATP drives systemic inflammation, tissue damage and mortality. Cell Death Dis 5(3):e1102. https://doi.org/10.1038/cddis.2014.70
Effendi WI, Nagano T, Kobayashi K, Nishimura Y (2020) Focusing on adenosine receptors as a potential targeted therapy in human diseases. Cells 9(3):785. https://doi.org/10.3390/cells9030785
Bono MR, Fernández D, Flores-Santibáñez F, Rosemblatt M, Sauma D (2015) CD73 and CD39 ectonucleotidases in T cell differentiation: beyond immunosuppression. FEBS Lett 589(22):3454–3460. https://doi.org/10.1016/j.febslet.2015.07.027
Dong K, Gao ZW, Zhang HZ (2016) The role of adenosinergic pathway in human autoimmune diseases. Immunol Res 64(5–6):1133–1141. https://doi.org/10.1007/s12026-016-8870-2
Schuler PJ, Saze Z, Hong CS, Muller L, Gillespie DG, Cheng D, Harasymczuk M, Mandapathil M, Lang S, Jackson EK, Whiteside TL (2014) Human CD4+ CD39+ regulatory T cells produce adenosine upon coexpression of surface CD73 or contact with CD73+ exosomes or CD73+ cells. Clin Exp Immunol 177(2):531–543. https://doi.org/10.1111/cei.12354
Alam MS, Costales MG, Cavanaugh C, Williams K (2015) Extracellular adenosine generation in the regulation of proinflammatory responses and pathogen colonization. Biomolecules 5(2):775–792. https://doi.org/10.3390/biom5020775
Regateiro FS, Howie D, Nolan KF, Agorogiannis EI, Greaves DR, Cobbold SP, Waldmann H (2011) Generation of antiinflammatory adenosine by leukocytes is regulated by TGF-β. Eur J Immunol 41(10):2955–2965. https://doi.org/10.1002/eji.201141512
Ray A, Song Y, Du T, Buon L, Tai YT, Chauhan D, Anderson KC (2022) Identification and validation of ecto-5’ nucleotidase as an immunotherapeutic target in multiple myeloma. Blood Cancer J 12(4):50. https://doi.org/10.1038/s41408-022-00635-3
Panda SK, Kolbeck R, Sanjuan MA (2017) Plasmacytoid dendritic cells in autoimmunity. Curr Opin Immunol 44:20–25. https://doi.org/10.1016/j.coi.2016.10.006
Ohta A, Sitkovsky M (2014) Extracellular adenosine-mediated modulation of regulatory T cells. Front Immunol 5:304. https://doi.org/10.3389/fimmu.2014.00304
Torres-Aguilar H, Aguilar-Ruiz SR, González-Pérez G, Munguía R, Bajaña S, Meraz-Ríos MA, Sánchez-Torres C (2010) Tolerogenic dendritic cells generated with different immunosuppressive cytokines induce antigen-specific anergy and regulatory properties in memory CD4+ T cells. J Immunol 184(4):1765–1775. https://doi.org/10.4049/jimmunol.0902133
See P, Dutertre CA, Chen J, Günther P, McGovern N, Irac SE, Gunawan M, Beyer M, Händler K, Duan K, Sumatoh HRB, Ruffin N, Jouve M, Gea-Mallorquí E, Hennekam RCM, Lim T, Yip CC, Wen M, Malleret B, Low I, Shadan NB, Fen CFS, Tay A, Lum J, Zolezzi F, Larbi A, Poidinger M, Chan JKY, Chen Q, Rénia L, Haniffa M, Benaroch P, Schlitzer A, Schultze JL, Newell EW, Ginhoux F (2017) Mapping the human DC lineage through the integration of high-dimensional techniques. Science 356(6342):eaag3009. https://doi.org/10.1126/science.aag3009
Mandapathil M, Hilldorfer B, Szczepanski MJ, Czystowska M, Szajnik M, Ren J, Lang S, Jackson EK, Gorelik E, Whiteside TL (2009) Generation and accumulation of immunosuppressive adenosine by human CD4+CD25highFOXP3+ regulatory T cells. J Biol Chem 285(10):7176–7186. https://doi.org/10.1074/jbc.M109.047423
Lehto MT, Sharom FJ (1998) Release of the glycosylphosphatidylinositol-anchored enzyme ecto-5’-nucleotidase by phospholipase C: catalytic activation and modulation by the lipid bilayer. Biochem J. 332(Pt 1):101–109. https://doi.org/10.1042/bj3320101
Schneider E, Rissiek A, Winzer R, Puig B, Rissiek B, Haag F, Mittrücker HW, Magnus T, Tolosa E (2019) Generation and function of non-cell-bound CD73 in inflammation. Front Immunol 10:1729. https://doi.org/10.3389/fimmu.2019.01729
Nedeljkovic N (2019) Complex regulation of ecto-5’-nucleotidase/CD73 and A2AR-mediated adenosine signaling at neurovascular unit: a link between acute and chronic neuroinflammation. Pharmacol Res 144:99–115. https://doi.org/10.1016/j.phrs.2019.04.007
Pettengill M, Robson S, Tresenriter M, Millán JL, Usheva A, Bingham T, Belderbos M, Bergelson I, Burl S, Kampmann B, Gelinas L, Kollmann T, Bont L, Levy O (2013) Soluble ecto-5’-nucleotidase (5’-NT), alkaline phosphatase, and adenosine deaminase (ADA1) activities in neonatal blood favor elevated extracellular adenosine. J Biol Chem 288(38):27315–27326
Fredholm B (2007) Adenosine, an endogenous distress signal, modulates tissue damage and repair. Cell Death Differ 14(7):1315–1323. https://doi.org/10.1038/sj.cdd.4402132
Bajnok A, Ivanova M, Rigó J Jr, Toldi G (2017) The distribution of activation markers and selectins on peripheral T lymphocytes in preeclampsia. Mediators Inflamm 2017:8045161. https://doi.org/10.1155/2017/8045161
Young LJ, Wilson NS, Schnorrer P, Proietto A, ten Broeke T, Matsuki Y, Mount AM, Belz GT, O’Keeffe M, Ohmura-Hoshino M, Ishido S, Stoorvogel W, Heath WR, Shortman K, Villadangos JA (2008) Differential MHC class II synthesis and ubiquitination confers distinct antigen-presenting properties on conventional and plasmacytoid dendritic cells. Nat Immunol 11:1244–1252. https://doi.org/10.1038/ni.1665
Linnemann C, Schildberg FA, Schurich A, Diehl L, Hegenbarth SI, Endl E, Lacher S, Müller CE, Frey J, Simeoni L, Schraven B, Stabenow D, Knolle PA (2009) Adenosine regulates CD8 T-cell priming by inhibition of membrane-proximal T-cell receptor signalling. Immunology 128(1 Suppl):e728–e737. https://doi.org/10.1111/j.1365-2567.2009.03075.x
Acknowledgements
The authors thank the National Laboratory of Cytometry (LABNACIT-UNAM-UABJO-UACH), and the doctoral fellowships of Consejo Nacional de Ciencia y Tecnologia [660793 SLSA], [827788 RRWJ], and [AAA]. Dr. Jose Luis Maravillas Montero for his support in the methodological development of this work.
Funding
This work was supported by the Consejo Nacional de Ciencia y Tecnologia (CONACyT): grants #285480 and SEP-CONACYT #A1-S-9430, and the Department of Clinical Immunology Research of the Biochemical Sciences Faculty, Universidad Autónoma “Benito Juárez” de Oaxaca.
Author information
Authors and Affiliations
Contributions
Conceptualization: T.A.H. and S.T.C.; experimental and methodologic investigation: S.L.S.A, R.R.W.J., and A.A.A.; methodologic support: R.T.M.A., V.R.R., and A.R.S.R.; writing original draft preparation, S.L.S.A. and R.R.W.J.; writing—review and editing: T.A.H. and S.T.C.; supervision: T.A.H. and S.T.C.; funding acquisition: T.A.H. All authors have read and agreed to the published version of the manuscript.
Corresponding author
Ethics declarations
Competing interests
The authors declare no competing interests.
Ethical approval
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Bioethics Committee of the Hospital Regional de Alta Especialidad de Oaxaca (HRAEO-CIC-CEI 013/16).
Consent to participate
Informed consent was obtained from all individual participants included in the study.
Competing interest
The authors declare no competing interests.
Additional information
Publisher's note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Sosa-Luis, S.A., Ríos-Ríos, W.J., Almaraz-Arreortua, A. et al. Human plasmacytoid dendritic cells express the functional purinergic halo (CD39/CD73). Purinergic Signalling 20, 73–82 (2024). https://doi.org/10.1007/s11302-023-09940-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11302-023-09940-3