Abstract
In this study, we analysed 30 patients with B-cell chronic lymphocytic leukaemia (CLL), compared with 10 healthy donors, for the expression and function of the leukocyte-associated Ig-like receptor-1 (LAIR-1). LAIR-1 is an inhibitory receptor containing a cytoplasmic tyrosine-based inhibitory motif (ITIM) that binds to the SH2 domain of phosphatases, leading to dephosphorylation of different kinases. Constitutive activation of c-Jun aminoterminal kinase (JNK), p38 mitogen-activated protein kinase and extracellular signal-regulated kinase, has been reported in CLL. We show that LAIR-1 is absent in high–risk (HR) CLL and differently expressed on intermediate- and low-risk CLL and the intensity of expression, which is always significantly lower than in healthy donors, correlates with disease stage and progression. Interestingly, both constitutive and sIgM-induced phosphorylation of p38 and JNK is inhibited by LAIR-1 through an ITIM-dependent signal, as demonstrated by the use of specific ITIM-binding peptides; importantly, this inhibitory signal is missing when LAIR-1 is not expressed as occurs in HR CLL. Moreover, engagement of LAIR-1 blocks constitutive and sIgM-induced Akt phosphorylation, besides nuclear factor κ-B nuclear translocation, and prevents CLL division. These results suggest that CLL lacking LAIR-1 may miss one of the molecular mechanisms controlling B-cell activation and proliferation.
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References
Danilov AV, Danilova OV, Klein AK, Huber BT . Molecular pathogenesis of chronic lymphocytic leukaemia. Curr Mol Med 2006; 6: 665–675.
Schena M, Larsson LG, Gottardi D, Gaidano G, Carlsson M, Nilsson K et al. Growth and differentiation-associated expression of bcl-2 in B chronic lymphocytic leucemia cells. Blood 1992; 79: 2981–2989.
MacFarlane M, Harper N, Snowden RT, Duer MJ, Barnett GA, Pringle JH et al. Mechanisms of resistance to TRAIL-induced apoptosis in primary B cell chronic lymphocytic leukaemia. Oncogene 2002; 21: 6809–6818.
Ringshausen I, Schneller F, Bogner C, Hipp S, Duyster J, Peschel C et al. Constitutively activated phosphatidylinositol-3 kinase (PI-3K) is involved in the defect of apoptosis in CLL: association with protein kinase C delta. Blood 2002; 100: 3741–3748.
Cuni S, Perez-Aciego P, Perez-Chacon G, Vargas JA, Sanchez A, Martin-Saavedra FM et al. A sustained activation of PI3K/NF-kappaB pathway is critical for the survival of chronic lymphocytic leukaemia B cells. Leukemia 2004; 18: 1391–1400.
Longo PG, Laurenti L, Gobessi S, Petlickovski A, Pelosi M, Chiusolo P et al. The Akt signaling pathway determines the different proliferative capacity of chronic lymphocytic leukemia B-cells from patients with progressive and stable disease. Leukemia 2007; 21: 110–120.
Chiorazzi N, Rai KR, Ferrarini M . Chronic lymphocytic leukemia. N Engl J Med 2005; 352: 804–815.
Ogasawara T, Yasuyama M, Kawauchi K . Constitutive activation of extracellular signal-regulated kinase and p38 mitogen-activated protein kinase in B-cell lymphoproliferative disorders. Int J Hematol 2003; 77: 364–370.
Lanier LL, Phillips JH . Inhibitory MHC class I receptors on NK cells and T cells. Immunol Today 1996; 17: 86–91.
Thomas ML . Of ITAMs and ITIMs: turning on and off the B cell antigen receptor. J Exp Med 1995; 181: 1953–1956.
Sharenberg AM, Kinet JP . The emerging field of receptor-mediated inhibitory signalling: SHP or SHIP? Cell 1996; 87: 961–964.
Xu MJ, Zhao R, Zhao ZJ . Identification and characterization of leukocyte-associated Ig-like receptor-1 as a major anchor protein of tyrosine phosphatase SHP-1 in hematopoietic cells. J Biol Chem 2000; 23: 17440–17446.
Meyaard L, Adema GJ, Chang C, Woollatt E, Sutherland GR, Lanier LL et al. LAIR-1, a novel inhibitory receptor expressed on human mononuclear leukocytes. Immunity 1997; 7: 283–290.
Poggi A, Tomasello E, Ferrero E, Zocchi MR, Moretta L . LAIR-1 regulates the differentiation of peripheral blood precursors to dendritic cells induced by granulocyte-monocyte colony-stimulating factor. Eur J Immunol 1998; 28: 2086–2091.
Meyaard L, Hurenkamp J, Clevers H, Lanier LL, Phillips J . Leukocyte-associated Ig-like receptor-1 functions as an inhibitory receptor on cytotoxic T cells. J Immunol 1999; 162: 5800–5804.
Poggi A, Tomasello E, Revello V, Nanni L, Costa P, Moretta L . p40 molecule regulates NK cell activation mediated by NK receptors for HLA-class I antigens and TCR-mediated triggering of T lymphocytes. Int Immunol 1997; 9: 1271–1279.
Zocchi MR, Pellegatta F, Pierri I, Gobbi M, Poggi A . Leukocyte-Associated Ig-like Receptor-1 prevents granulocyte-monocyte colony stimulating factor-dependent proliferation and Akt1/PKB alpha activation in primary acute myeloid leucemia cells. Eur J Immunol 2001; 31: 3667–3675.
Poggi A, Pellegatta F, Leone BE, Moretta L, Zocchi MR . Engagement of the Leukocyte-Associated Ig-like Receptor-1 induces programmed cell death and prevents NF-κB nuclear translocation in human myeloid leukemias. Eur J Immunol 2000; 30: 2751–2758.
van der Vuurst de Vries AR, Clevers H, Logtenberg T, Meyaard L . Leukocyte-associated immunoglobulin-like receptor-1 (LAIR-1) is differentially expressed during human B cell differentiation and inhibits B cell receptor-mediated signalling. Eur J Immunol 1999; 29: 3160–3167.
Lebbink RJ, de Ruiter T, Verbrugge A, Bril WS, Meyaard L . The mouse homologue of the leukocyte-associated Ig-like receptor-1 is an inhibitory receptor that recruits Src homology region 2-containing protein tyrosine phosphatase (SHP)-2, but not SHP-1. J Immunol 2004; 172: 5535–5543.
Mizuno K, Tagawa Y, Mitomo K, Akimura J, Atano N, Katagiri T et al. Src homology region 2 (SH2) domain-containing phosphatase-1 dephosphorylates B cell clinker protein/SH2 domain leukocyte protein of 65 kDa and selectively regulates c-Jun NH2-terminal kinase activation in B cells. J Immunol 2000; 165: 1344–1351.
Mizuno K, Tagawa Y, Watanabe N, Ogimoto M, Takura H . SLP-76 is recruited to CD22 and dephosphorylated by SHP-1, thereby regulating B cell receptor-induced c-Jun N-terminal kinase activation. Eur J Immunol 2005; 35: 644–654.
Viertiboeck BC, Crooijmans RP, Groenen MA, Gobel TW . Chicken Ig-like receptor B2, a member of a multigene family, is mainly expresses on B lymphocytes, recruits both Src homology 2 domain-containing protein tyrosine phosphatase (SHP)-1 and SHP-2 and inhibits proliferation. J Immunol 2004; 173: 7385–7393.
Yi AK, Yoon JG, Krieg AM . Convergence of CpG DNA- and BCR-mediated signals at the c-Jun N-terminal kinase and NF-kappaB activation pathways: regulation by mitogen-activated protein kinases. Int Immunol 2003; 15: 577–591.
Cheson BD, Bennett JM, Grever M, Kay MJ, O'Brien S, Rai KR . National Cancer Institute-sponsored Working Group guidelines for chronic lymphocytic leukemia: revised guidelines for diagnosis and treatment. Blood 1996; 87: 4990–4997.
Rai KR, Han T . Prognostic factors and clinical staging in chronic lymphocytic leukemia. Hematol Oncol Clin North Am 1990; 4: 447–456.
Damle RM, Wasil T, Fais F, Ghiotto F, Valetto A, Allen SL et al. Ig V gene mutational status and CD38 expression as novel prognostic indicators in chronic lymphocytic leukaemia. Blood 1999; 94: 1840–1847.
Tinhofer I, Rubenzer G, Holler C, Hofstaetter E, Stoecher M, Egle A et al. Expression levels of CD38 in T cells predict course of disease in male patients with B chronic lymphocytes leukaemia. Blood 2006; 108: 2950–2956.
Poggi A, Venturino C, Catellani S, Clavio M, Miglino M, Gobbi M et al. Vdelta1T lymphocytes from B-CLL patients recognize ULBP3 expressed on leukemic B cells and up-regulated by trans-retinoic acid. Cancer Res 2004; 64: 9172–9179.
Hamblin TJ, Davis Z, Gardiner A, Oscier DG, Stevenson SK . Unmutated Ig V(H) genes are associated with a more aggressive form of chronic lymphocytic leukemia. Blood 1999; 94: 1848–1854.
Crespo M, Bosch F, Villamor N, Bellosillo B, Colomer D, Rozman M et al. ZAP-70 expression as a surrogate for immunoglobulin-variable-region mutations in chronic lymphocytic leukaemia. N Engl J Med 2003; 348: 1764–1775.
Lankester AC, van Schijndel GM, van der Schoot CE, van Oers MH, van Noesel CJ, van Lier RA . Antigen receptor non responsiveness in chronic lymphocytic leukaemia B cells. Blood 1995; 86: 1090–1097.
Scielzo C, Camporeale A, Geuna M, Alessio M, Poggi A, Zocchi MR et al. Human normal mature B lymphocytes express the T-lymphocyte-related tyrosine kinase ZAP-70. Leukemia 2006; 20: 689–695.
Munzert G, Kirchner D, Stobbe H, Bergmann L, Schmid RM, Dohner H et al. Tumor necrosis factor receptor-associated factor 1 gene overexpression in B-cell chronic lymphocytic leukaemia: analysis of NF-kappa B/Rel-regulated inhibitors of apoptosis. Blood 2002; 100: 3749–3756.
Pickering BM, de Mel S, Lee M, Howell M, Habens F, Dallman CL et al. Pharmacological inhibitors of NF-kappaB accelerate apoptosis in chronic lymphocytic leukemia cells. Oncogene 2007; 26: 1166–1177.
Lebbink RJ, de Ruiter T, Adelmeijer J, Brenkman AB, van Helvoort JM, Koch M et al. Collagens are functional, high affinity ligands for the inhibitory immune receptor LAIR-1. J Exp Med 2006; 203: 1419–1425.
Kuppers R . Mechanisms of B-cell lymphoma pathogenesis. Nature Rev 2005; 5: 251–262.
Acknowledgements
This study was supported by the Italian Ministero della Salute (AP and MRZ) Coordinated Grant Special Project), by the Italian Istituto Superiore di Sanità (IV National Project on AIDS Research), by the Italian Association for Cancer Research (AP and MRZ) and by Compagnia San Paolo 2007.0265 to AP.
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Poggi, A., Catellani, S., Bruzzone, A. et al. Lack of the leukocyte-associated Ig-like receptor-1 expression in high-risk chronic lymphocytic leukaemia results in the absence of a negative signal regulating kinase activation and cell division. Leukemia 22, 980–988 (2008). https://doi.org/10.1038/leu.2008.21
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DOI: https://doi.org/10.1038/leu.2008.21
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