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Wang J, Wu S, Li Z, Liu L, Pang Y, Wei J. Inhibition of nuclear factor kappa B inducing kinase suppresses inflammatory responses and the symptoms of chronic periodontitis in a mouse model. Int J Biochem Cell Biol 2021; 139:106052. [PMID: 34364989 DOI: 10.1016/j.biocel.2021.106052] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 07/24/2021] [Accepted: 08/03/2021] [Indexed: 10/20/2022]
Abstract
Chronic periodontitis is an inflammatory disease that represents a major public health issue nowadays. Here, we investigated the protective role of nuclear factor kappa B (NF-κB) inducing kinase (NIK)-inhibitor on chronic periodontitis and revealed the underlying molecular mechanism. NIK-inhibitor was synthesized, and its functions were examined in primary osteoclasts and wild-type (WT) and NIK-/- chronic periodontitis mouse model. Lipopolysaccharides (LPS) or activator of NF-κB was applied to stimulate inflammatory response of osteoclasts. The qRT-PCR, ELISA and Western blot were used to measure the expression of pro-inflammatory and osteoclast-related genes, and the activation of NF-κB signaling. Osteoclastogenesis and bone damage were detected by TRAP staining and micro-CT. NIK knockdown mice had lower expression of osteoclast-related genes and improved CEJ-ABC damage. Similarly, NIK-inhibitor administration inhibited inflammatory responses and CEJ-ABC damage in chronic periodontitis models. NIK-inhibitor suppressed osteoclastogenesis and osteoclast-related genes expression through inhibiting the non-canonical NF-κB signaling. NIK plays important role in bone destruction of chronic periodontitis and NIK-inhibitor represents a promising therapeutic strategy for this disease.
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Affiliation(s)
- Jianqi Wang
- Department of Stomatology Clinic, Cangzhou Central Hospital, No. 16 Xinhua West Road, Cangzhou, Hebei, 061000, China.
| | - Shuainan Wu
- Department of Stomatology Clinic, Cangzhou Central Hospital, No. 16 Xinhua West Road, Cangzhou, Hebei, 061000, China
| | - Zhaobao Li
- Department of Stomatology Clinic, Cangzhou Central Hospital, No. 16 Xinhua West Road, Cangzhou, Hebei, 061000, China
| | - Lu Liu
- Department of Stomatology Clinic, Cangzhou Central Hospital, No. 16 Xinhua West Road, Cangzhou, Hebei, 061000, China
| | - Ying Pang
- Department of Stomatology Clinic, Cangzhou Central Hospital, No. 16 Xinhua West Road, Cangzhou, Hebei, 061000, China
| | - Jianming Wei
- Department of Stomatology Clinic, Cangzhou Central Hospital, No. 16 Xinhua West Road, Cangzhou, Hebei, 061000, China
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2
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Song J, Zhu Y, Zu W, Duan C, Xu J, Jiang F, Wang X, Li S, Liu C, Gao Q, Li H, Zhang Y, Tang W, Lu T, Chen Y. The discovery of quinoline derivatives, as NF-κB inducing kinase (NIK) inhibitors with anti-inflammatory effects in vitro, low toxicities against T cell growth. Bioorg Med Chem 2021; 29:115856. [PMID: 33199201 DOI: 10.1016/j.bmc.2020.115856] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 10/29/2020] [Accepted: 11/01/2020] [Indexed: 11/28/2022]
Abstract
NIK is a critical regulatory protein of the non-classical NF-kB pathway, and its dysregulated activation has been proved to be one of the pathogenic factors in a variety of autoimmune diseases and inflammatory diseases. Nevertheless, its corresponding development of inhibitors faces many obstacles, including the lack of structure types of known inhibitors, immature activity evaluation methods of compounds in vitro. In this study, a series of quinoline derivatives were obtained through rational design and chemical synthesis. Among them, the representative compounds 17c and 24c have excellent inhibitory activities on LPS-induced macrophage (J774) nitric oxide release and anti-Con A-stimulated primary T cell proliferation. This evaluation method has good universality and overcomes the obstacles mentioned above, which are faced by the current inhibitor research to a certain extent. Besides, the compound's toxicity against the growth of T cells under non-stress conditions was evaluated, for the first time, as an indicator for the investigation to avoid potential safety risks. Pharmacokinetic properties evaluation of the less toxic compound 24c confirmed its good metabolic behavior (especially oral properties, F% = 21.7%), and subsequent development value.
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Affiliation(s)
- Jianing Song
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, PR China
| | - Yuqin Zhu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Weidong Zu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Chunqi Duan
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Junyu Xu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Fei Jiang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Xinren Wang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Shuwen Li
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Chenhe Liu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Qianqian Gao
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Hongmei Li
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Yanmin Zhang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Weifang Tang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China
| | - Tao Lu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China; State Key Laboratory of Natural Medicines, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, PR China.
| | - Yadong Chen
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, PR China.
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Zhu Y, Ma Y, Zu W, Song J, Wang H, Zhong Y, Li H, Zhang Y, Gao Q, Kong B, Xu J, Jiang F, Wang X, Li S, Liu C, Liu H, Lu T, Chen Y. Identification of N-Phenyl-7 H-pyrrolo[2,3- d]pyrimidin-4-amine Derivatives as Novel, Potent, and Selective NF-κB Inducing Kinase (NIK) Inhibitors for the Treatment of Psoriasis. J Med Chem 2020; 63:6748-6773. [PMID: 32479083 DOI: 10.1021/acs.jmedchem.0c00055] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A series of N-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine derivatives with NF-κB inducing kinase (NIK) inhibitory activity were obtained through structure-based drug design and synthetic chemistry. Among them, 4-(3-((7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)-4-morpholinophenyl)-2-(thiazol-2-yl)but-3-yn-2-ol (12f) was identified as a highly potent NIK inhibitor, along with satisfactory selectivity. The pharmacokinetics of 12f and its ability to inhibit interleukin 6 secretion in BEAS-2B cells were better than compound 1 developed by Amgen. Oral administration of different doses of 12f in an imiquimod-induced psoriasis mouse model showed effective alleviation of psoriasis, including invasive erythema, swelling, skin thickening, and scales. The underlying pathological mechanism involved attenuation of proinflammatory cytokine and chemokine gene expression, and the infiltration of macrophages after the treatment of 12f. This work provides a foundation for the development of NIK inhibitors, highlighting the potential of developing NIK inhibitors as a new strategy for the treatment of psoriasis.
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Affiliation(s)
- Yuqin Zhu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Yuxiang Ma
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, P. R. China
| | - Weidong Zu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Jianing Song
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Hua Wang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, P. R. China
| | - You Zhong
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, P. R. China
| | - Hongmei Li
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Yanmin Zhang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Qianqian Gao
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Bo Kong
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Junyu Xu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Fei Jiang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Xinren Wang
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Shuwen Li
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Chenhe Liu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Haichun Liu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
| | - Tao Lu
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, 24 Tongjiaxiang, Nanjing 210009, P. R. China
| | - Yadong Chen
- School of Sciences, China Pharmaceutical University, 639 Longmian Avenue, Nanjing 211198, P. R. China
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Eshima K, Misawa K, Ohashi C, Noma H, Iwabuchi K. NF-κB-inducing kinase contributes to normal development of cortical thymic epithelial cells: its possible role in shaping a proper T-cell repertoire. Immunology 2020; 160:198-208. [PMID: 32145062 PMCID: PMC7218659 DOI: 10.1111/imm.13186] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 03/02/2020] [Accepted: 03/03/2020] [Indexed: 01/13/2023] Open
Abstract
Nuclear factor (NF)-κB-inducing kinase (NIK) is known to be a critical regulator of multiple aspects of the immune response. Although the role of NIK in the development of medullary thymic epithelial cells (mTECs) has been well documented, the impact of NIK on the differentiation and function of cortical thymic epithelial cells (cTECs) remains ambiguous. To investigate the possible involvement of NIK in cTEC differentiation, we have compared the gene expression and function of cTECs from a NIK-mutant mouse, alymphoplasia (aly/aly) with those of cTECs from wild-type (WT) mice. Flow cytometric analyses revealed that expression levels of MHC class II, but not MHC class I or other TEC markers, were higher in aly/aly cells than in WT cells. Notably, the proportion of MHC class IIhi+ cTECs was elevated in aly/aly mice. We also demonstrated that expression of Ccl5 mRNA in the MHC class IIhi+ subset of aly/aly cTECs was decreased compared with that in WT cells, implying an abnormal pattern of gene expression in aly/aly cTECs. Analyses of bone marrow chimera using aly/aly or aly/+ mice as hosts suggested that Vβ usage and CD5 expression on WT T-cells were altered when they matured in aly/aly thymi. These results collectively indicate that NIK may be involved in controlling the function of cTEC in selecting a proper T-cell repertoire.
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Affiliation(s)
- Koji Eshima
- Department of ImmunologyKitasato University School of MedicineKanagawaJapan
| | - Kana Misawa
- Department of ImmunologyKitasato University School of MedicineKanagawaJapan
| | - Chihiro Ohashi
- Department of ImmunologyKitasato University School of MedicineKanagawaJapan
| | - Haruka Noma
- Department of ImmunologyKitasato University School of MedicineKanagawaJapan
| | - Kazuya Iwabuchi
- Department of ImmunologyKitasato University School of MedicineKanagawaJapan
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The non-canonical NF-κB pathway in immunity and inflammation. NATURE REVIEWS. IMMUNOLOGY 2017. [PMID: 28580957 DOI: 10.1038/nri.2017.52)] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
The nuclear factor-κB (NF-κB) family of transcription factors is activated by canonical and non-canonical signalling pathways, which differ in both signalling components and biological functions. Recent studies have revealed important roles for the non-canonical NF-κB pathway in regulating different aspects of immune functions. Defects in non-canonical NF-κB signalling are associated with severe immune deficiencies, whereas dysregulated activation of this pathway contributes to the pathogenesis of various autoimmune and inflammatory diseases. Here we review the signalling mechanisms and the biological function of the non-canonical NF-κB pathway. We also discuss recent progress in elucidating the molecular mechanisms regulating non-canonical NF-κB pathway activation, which may provide new opportunities for therapeutic strategies.
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Abstract
The nuclear factor-κB (NF-κB) family of transcription factors is activated by canonical and non-canonical signalling pathways, which differ in both signalling components and biological functions. Recent studies have revealed important roles for the non-canonical NF-κB pathway in regulating different aspects of immune functions. Defects in non-canonical NF-κB signalling are associated with severe immune deficiencies, whereas dysregulated activation of this pathway contributes to the pathogenesis of various autoimmune and inflammatory diseases. Here we review the signalling mechanisms and the biological function of the non-canonical NF-κB pathway. We also discuss recent progress in elucidating the molecular mechanisms regulating non-canonical NF-κB pathway activation, which may provide new opportunities for therapeutic strategies.
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Affiliation(s)
- Shao-Cong Sun
- Department of Immunology, The University of Texas MD Anderson Cancer Center, MD Anderson Cancer Center UT Heath Graduate School of Biomedical Sciences, 7455 Fannin Street, Box 902, Houston, Texas 77030, USA
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Mair F, Joller S, Hoeppli R, Onder L, Hahn M, Ludewig B, Waisman A, Becher B. The NFκB-inducing kinase is essential for the developmental programming of skin-resident and IL-17-producing γδ T cells. eLife 2015; 4:e10087. [PMID: 26637788 PMCID: PMC4733042 DOI: 10.7554/elife.10087] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 12/02/2015] [Indexed: 12/26/2022] Open
Abstract
γδ T cells contribute to first line immune defense, particularly through their ability for rapid production of proinflammatory cytokines. The cytokine profile of γδ T cells is hard-wired already during thymic development. Yet, the molecular pathways underlying this phenomenon are incompletely understood. Here we show that signaling via the NFκB-inducing kinase (NIK) is essential for the formation of a fully functional γδ T cell compartment. In the absence of NIK, development of Vγ5(+) dendritic epidermal T cells (DETCs) was halted in the embryonic thymus, and impaired NIK function caused a selective loss of IL-17 expression by γδ T cells. Using a novel conditional mutant of NIK, we could show in vivo that NIK signaling in thymic epithelial cells is essential for the thymic hardwiring of γδ T cell cytokine production.
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Affiliation(s)
- Florian Mair
- Institute of Experimental Immunology, University of Zurich, Zurich, Switzerland
| | - Stefanie Joller
- Institute of Experimental Immunology, University of Zurich, Zurich, Switzerland
| | - Romy Hoeppli
- Institute of Experimental Immunology, University of Zurich, Zurich, Switzerland
| | - Lucas Onder
- Institute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Matthias Hahn
- Institute for Molecular Medicine, University Medical Center, Johannes-Gutenberg University of Mainz, Mainz, Germany
| | - Burkhard Ludewig
- Institute of Immunobiology, Kantonsspital St. Gallen, St. Gallen, Switzerland
| | - Ari Waisman
- Institute for Molecular Medicine, University Medical Center, Johannes-Gutenberg University of Mainz, Mainz, Germany
| | - Burkhard Becher
- Institute of Experimental Immunology, University of Zurich, Zurich, Switzerland
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Noma H, Eshima K, Satoh M, Iwabuchi K. Differential dependence on nuclear factor-κB-inducing kinase among natural killer T-cell subsets in their development. Immunology 2015; 146:89-99. [PMID: 25988531 PMCID: PMC4552504 DOI: 10.1111/imm.12484] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2015] [Accepted: 05/12/2015] [Indexed: 12/24/2022] Open
Abstract
Natural killer T cells (NKT cells) are comprised of several subsets. However, the possible differences in their developmental mechanisms have not been fully investigated. To evaluate the dependence of some NKT subpopulations on nuclear factor-κB-inducing kinase (NIK) for their generation, we analysed the differentiation of NKT cells, dividing them into subsets in various tissues of alymphoplasia (aly/aly), a mutant mouse strain that lacks functional NIK. The results indicated that the efficient differentiation of both invariant NKT (iNKT) and non-iNKT cells relied on NIK expression in non-haematopoietic cells; however, the dependence of non-iNKT cells was lower than that of iNKT cells. Especially, the differentiation of CD8(+) non-iNKT cells was markedly resistant to the aly mutation. The proportion of two other NKT cell subsets, NK1.1(+) γδ T cells and NK1.1(-) iNKT cells, was also significantly reduced in aly/aly mice, and this defect in their development was reversed in wild-type host mice given aly/aly bone marrow cells. In exerting effector functions, NIK in NKT-αβ cells appeared dispensable, as NIK-deficient NKT-αβ cells could secrete interleukin-4 or interferon-γ and exhibit cytolytic activity at a level comparable to that of aly/+ NKT-αβ cells. Collectively, these results imply that the NIK in thymic stroma may be critically involved in the differentiation of most NKT cell subsets (although the level of NIK dependence may vary among the subsets), and also that NIK in NKT-αβ cells may be dispensable for their effector function.
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Affiliation(s)
- Haruka Noma
- Department of Immunology, Kitasato University School of MedicineSagamihara, Japan
| | - Koji Eshima
- Department of Immunology, Kitasato University School of MedicineSagamihara, Japan
| | - Masashi Satoh
- Department of Immunology, Kitasato University School of MedicineSagamihara, Japan
| | - Kazuya Iwabuchi
- Department of Immunology, Kitasato University School of MedicineSagamihara, Japan
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