Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27
Natural killer (NK) cells are characterized by their ability to detect and induce apoptosis of susceptible target cells and by secretion of immunoregulatory cytokines such as IFN-γ. Activation of these effector functions is triggered upon recognition of tumor and pathogen (mostly virus)-infected cel...
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todo:paper_16643224_v8_nJAN_p_Zwirner2023-10-03T16:29:08Z Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 Zwirner, N.W. Ziblat, A. Cytokines Cytotoxicity Dendritic cells Immunologic Innate immunity NK cells cetuximab gamma interferon interleukin 12 interleukin 18 interleukin 23 interleukin 27 rituximab STAT1 protein STAT3 protein trastuzumab adaptive immunity antibody dependent cellular cytotoxicity apoptosis bone marrow cell CD4+ T lymphocyte cell function cell stimulation dendritic cell gene expression human immunoregulation immunosurveillance immunotherapy inflammation innate immunity lymphocyte activation macrophage molecular interaction natural killer cell natural killer cell mediated cytotoxicity nonhuman Short Survey tissue injury upregulation Natural killer (NK) cells are characterized by their ability to detect and induce apoptosis of susceptible target cells and by secretion of immunoregulatory cytokines such as IFN-γ. Activation of these effector functions is triggered upon recognition of tumor and pathogen (mostly virus)-infected cells and because of a bidirectional cross talk that NK cells establish with other cells of myeloid origin such as dendritic cells (DC) and macrophages. A common characteristic of these myeloid cells is their ability to secrete different members of the IL-12 family of cytokines such as IL-12, IL-23, and IL-27 and cytokines such as IL-15 and IL-18. Although the effect of IL-12, IL-15, and IL-18 has been characterized, the effect of IL-23 and IL-27 on NK cells (especially human) remains ill-defined. Particularly, IL-27 is a cytokine with dual functions as it has been described as pro- and as anti-inflammatory in different experimental settings. Recent evidence indicates that this cytokine indeed promotes human NK cell activation, IFN-γ secretion, NKp46-dependent NK cell-mediated cytotoxicity, and antibody (Ab)-dependent NK cell-mediated cytotoxicity (ADCC) against monoclonal Ab-coated tumor cells. Remarkably, IL-27 also primes NK cells for IL-18 responsiveness, enhancing these functional responses. Consequently, IL-27 acts as a pro-inflammatory cytokine that, in concert with other DC-derived cytokines, hierarchically contributes to NK cells activation and effector functions, which likely contributes to foster the adaptive immune response in different physiopathological conditions. © 2017 Zwirner and Ziblat. Fil:Ziblat, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_16643224_v8_nJAN_p_Zwirner |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Cytokines Cytotoxicity Dendritic cells Immunologic Innate immunity NK cells cetuximab gamma interferon interleukin 12 interleukin 18 interleukin 23 interleukin 27 rituximab STAT1 protein STAT3 protein trastuzumab adaptive immunity antibody dependent cellular cytotoxicity apoptosis bone marrow cell CD4+ T lymphocyte cell function cell stimulation dendritic cell gene expression human immunoregulation immunosurveillance immunotherapy inflammation innate immunity lymphocyte activation macrophage molecular interaction natural killer cell natural killer cell mediated cytotoxicity nonhuman Short Survey tissue injury upregulation |
| spellingShingle |
Cytokines Cytotoxicity Dendritic cells Immunologic Innate immunity NK cells cetuximab gamma interferon interleukin 12 interleukin 18 interleukin 23 interleukin 27 rituximab STAT1 protein STAT3 protein trastuzumab adaptive immunity antibody dependent cellular cytotoxicity apoptosis bone marrow cell CD4+ T lymphocyte cell function cell stimulation dendritic cell gene expression human immunoregulation immunosurveillance immunotherapy inflammation innate immunity lymphocyte activation macrophage molecular interaction natural killer cell natural killer cell mediated cytotoxicity nonhuman Short Survey tissue injury upregulation Zwirner, N.W. Ziblat, A. Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 |
| topic_facet |
Cytokines Cytotoxicity Dendritic cells Immunologic Innate immunity NK cells cetuximab gamma interferon interleukin 12 interleukin 18 interleukin 23 interleukin 27 rituximab STAT1 protein STAT3 protein trastuzumab adaptive immunity antibody dependent cellular cytotoxicity apoptosis bone marrow cell CD4+ T lymphocyte cell function cell stimulation dendritic cell gene expression human immunoregulation immunosurveillance immunotherapy inflammation innate immunity lymphocyte activation macrophage molecular interaction natural killer cell natural killer cell mediated cytotoxicity nonhuman Short Survey tissue injury upregulation |
| description |
Natural killer (NK) cells are characterized by their ability to detect and induce apoptosis of susceptible target cells and by secretion of immunoregulatory cytokines such as IFN-γ. Activation of these effector functions is triggered upon recognition of tumor and pathogen (mostly virus)-infected cells and because of a bidirectional cross talk that NK cells establish with other cells of myeloid origin such as dendritic cells (DC) and macrophages. A common characteristic of these myeloid cells is their ability to secrete different members of the IL-12 family of cytokines such as IL-12, IL-23, and IL-27 and cytokines such as IL-15 and IL-18. Although the effect of IL-12, IL-15, and IL-18 has been characterized, the effect of IL-23 and IL-27 on NK cells (especially human) remains ill-defined. Particularly, IL-27 is a cytokine with dual functions as it has been described as pro- and as anti-inflammatory in different experimental settings. Recent evidence indicates that this cytokine indeed promotes human NK cell activation, IFN-γ secretion, NKp46-dependent NK cell-mediated cytotoxicity, and antibody (Ab)-dependent NK cell-mediated cytotoxicity (ADCC) against monoclonal Ab-coated tumor cells. Remarkably, IL-27 also primes NK cells for IL-18 responsiveness, enhancing these functional responses. Consequently, IL-27 acts as a pro-inflammatory cytokine that, in concert with other DC-derived cytokines, hierarchically contributes to NK cells activation and effector functions, which likely contributes to foster the adaptive immune response in different physiopathological conditions. © 2017 Zwirner and Ziblat. |
| format |
JOUR |
| author |
Zwirner, N.W. Ziblat, A. |
| author_facet |
Zwirner, N.W. Ziblat, A. |
| author_sort |
Zwirner, N.W. |
| title |
Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 |
| title_short |
Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 |
| title_full |
Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 |
| title_fullStr |
Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 |
| title_full_unstemmed |
Regulation of NK cell activation and effector functions by the IL-12 family of cytokines: The case of IL-27 |
| title_sort |
regulation of nk cell activation and effector functions by the il-12 family of cytokines: the case of il-27 |
| url |
http://hdl.handle.net/20.500.12110/paper_16643224_v8_nJAN_p_Zwirner |
| work_keys_str_mv |
AT zwirnernw regulationofnkcellactivationandeffectorfunctionsbytheil12familyofcytokinesthecaseofil27 AT ziblata regulationofnkcellactivationandeffectorfunctionsbytheil12familyofcytokinesthecaseofil27 |
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