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Borgonovo ZL, Ribeiro CF, Costa MD, Souza IL, Rossi GR, Alcantara MV, Ingberman M, Braga LG, Mercadante AF, Nakao LS, Zanata SM. Monoclonal Antibody DL11C8 Identifies ADAM23 as a Component of Lipid Raft Microdomains. Neuroscience 2018; 384:165-177. [DOI: 10.1016/j.neuroscience.2018.05.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 04/25/2018] [Accepted: 05/13/2018] [Indexed: 11/16/2022]
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Markus-Koch A, Schmitt O, Seemann S, Lukas J, Koczan D, Ernst M, Fuellen G, Wree A, Rolfs A, Luo J. ADAM23 promotes neuronal differentiation of human neural progenitor cells. Cell Mol Biol Lett 2017; 22:16. [PMID: 28828010 PMCID: PMC5562998 DOI: 10.1186/s11658-017-0045-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Accepted: 07/24/2017] [Indexed: 11/10/2022] Open
Abstract
Background ADAM23 is widely expressed in the embryonic central nervous system and plays an important role in tissue formation. Results In this study, we showed that ADAM23 contributes to cell survival and is involved in neuronal differentiation during the differentiation of human neural progenitor cells (hNPCs). Upregulation of ADAM23 in hNPCs was found to increase the number of neurons and the length of neurite, while its downregulation decreases them and triggers cell apoptosis. RNA microarray analysis revealed mechanistic insights into genes and pathways that may become involved in multiple cellular processes upon up- or downregulation of ADAM23. Conclusions Our results suggest that ADAM23 regulates neuronal differentiation by triggering specific signaling pathways during hNPC differentiation. Electronic supplementary material The online version of this article (doi:10.1186/s11658-017-0045-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Annett Markus-Koch
- Albrecht-Kossel-Institute for Neuroregeneration, Rostock University Medical Center, Gehlsheimer Straße 20, 18147 Rostock, Germany
| | - Oliver Schmitt
- Institute of Anatomy, Rostock University Medical Center, Gertrudenstrsse 9, 18055 Rostock, Germany
| | - Susanne Seemann
- Albrecht-Kossel-Institute for Neuroregeneration, Rostock University Medical Center, Gehlsheimer Straße 20, 18147 Rostock, Germany
| | - Jan Lukas
- Albrecht-Kossel-Institute for Neuroregeneration, Rostock University Medical Center, Gehlsheimer Straße 20, 18147 Rostock, Germany
| | - Dirk Koczan
- Institute for Immunology, Rostock University Medical Center, Schillingallee 70, 18055 Rostock, Germany
| | - Mathias Ernst
- Institute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Ernst-Heydemann-Str. 8, 18057 Rostock, Germany
| | - Georg Fuellen
- Institute for Biostatistics and Informatics in Medicine and Ageing Research, Rostock University Medical Center, Ernst-Heydemann-Str. 8, 18057 Rostock, Germany
| | - Andreas Wree
- Institute of Anatomy, Rostock University Medical Center, Gertrudenstrsse 9, 18055 Rostock, Germany
| | - Arndt Rolfs
- Albrecht-Kossel-Institute for Neuroregeneration, Rostock University Medical Center, Gehlsheimer Straße 20, 18147 Rostock, Germany
| | - Jiankai Luo
- Albrecht-Kossel-Institute for Neuroregeneration, Rostock University Medical Center, Gehlsheimer Straße 20, 18147 Rostock, Germany
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Elizondo DM, Andargie TE, Marshall KM, Zariwala AM, Lipscomb MW. Dendritic cell expression of ADAM23 governs T cell proliferation and cytokine production through the α(v)β(3) integrin receptor. J Leukoc Biol 2016; 100:855-864. [PMID: 27317750 DOI: 10.1189/jlb.2hi1115-525r] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Accepted: 05/22/2016] [Indexed: 12/30/2022] Open
Abstract
ADAM23 is a member of the brain macrophage-derived chemokine family. Structural homology of ADAM proteins suggests their function as integrin receptors. Previous studies have linked ADAM23 as a dominant contributor to brain development and cancer metastasis. The present studies now show that ADAM23 expression on DCs partially governs antigen-presentation capacities to responder CD4+ T cells. With the use of RNAi approaches, knockdown of ADAM23 in murine BMDCs resulted in impaired T cell activation, proliferation, and cytokine production. Knockdown did not alter the maturation profile of DCs (i.e., costimulatory molecule expression or production of proinflammatory cytokines) but markedly impaired cognate T cell responses. There was a significant decrease in antigen-specific clonal expansion coupled with a global decrease in Th cytokine production. Impaired early activation and proliferation did not alter/skew the balance of Th polarization but significantly depressed total levels of IL-2, IFN-γ, IL-4, and IL-17 cytokine production in CD4+ T cells primed by ADAM23 knockdown versus control DCs. Finally, neutralizing antibodies targeting the α(v)β(3) integrin receptors resulted in similar phenotypes of impaired CD4+ T cell responses. Taken together, these studies show a novel role of ADAM23 in governing DC antigen presentation to cognate CD4+ T cells.
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Affiliation(s)
- D M Elizondo
- Department of Biology, Howard University, Washington, DC, USA
| | - T E Andargie
- Department of Biology, Howard University, Washington, DC, USA
| | - K M Marshall
- Department of Biology, Howard University, Washington, DC, USA
| | - A M Zariwala
- Department of Biology, Howard University, Washington, DC, USA
| | - M W Lipscomb
- Department of Biology, Howard University, Washington, DC, USA
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ADAM23 knockdown promotes neuronal differentiation of P19 embryonal carcinoma cells by up-regulating P27KIP1 expression. Cell Biol Int 2013; 36:1275-9. [PMID: 22973984 DOI: 10.1042/cbi20120154] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
ADAM23 (a disintegrin and metalloprotease 23), a member of brain MDC (macrophage-derived chemokine) family, is important for the development of CNS (central nervous system). P19 mouse embryonal carcinoma cells can differentiate into neurons when cultured in aggregates and induced with RA (retinoic acid). We have found that under conditions without RA induction, knocking down ADAM23 with RNAi (RNA interference) promoted neuronal differentiation, and similarly recombinant GST (glutathione transferase)-ADAM23-DIS protein inhibited neuronal differentiation of P19/ADAM23KD (P19/ADAM23-knockdown) cells. In P19/ADAM23KD, there were more cells arrested in G1 phase than normal P19 cells, due to the up-regulation of P57KIP2 and P27KIP1 expression. P27KIP1 was up-regulated during the differentiation process of both P19/ADAM23KD cells without RA induction, and P19 cells with RA induction. Transient overexpression of P27KIP1 in P19 cells also promoted neuronal differentiation of P19 cells. The findings indicate that ADAM23 suppresses neuronal differentiation through its disintegrin domain, and Adam23 KD up-regulates P27KIP1 in P19/ADAM23KD cells, one reason that P19/ADAM23KD cells can differentiate into neurons without RA induction.
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Lin J, Yan X, Wang C, Talabattula VAN, Guo Z, Rolfs A, Luo J. Expression patterns of the ADAMs in early developing chicken cochlea. Dev Growth Differ 2013; 55:368-76. [PMID: 23496030 DOI: 10.1111/dgd.12051] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2012] [Revised: 01/29/2013] [Accepted: 02/04/2013] [Indexed: 12/30/2022]
Abstract
Members of the ADAM (a disintegrin and metalloprotease) family are type I transmembrane proteins involved in biological processes of proteolysis, cell adhesion, cell-matrix interaction, as well as in the intracellular signaling transduction. In the present study, expression patterns of seven members of the ADAM family were investigated at the early stages of the developing cochlea by in situ hybridization. The results show that each individual ADAM is expressed and regulated in the early developing cochlea. ADAM9, ADAM10, ADAM17, and ADAM23 are initially and widely expressed in the otic vesicle at embryonic day 2.5 (E2.5) and in the differential elements of the cochlear duct at E9, while ADAM12 is expressed in acoustic ganglion cells at E7. ADAM22 is detectable in cochlear ganglion cells as early as from E4 and in the basilar papilla from E7. Therefore, the present study extends our previous results and suggests that ADAMs also play a role in the early cochlear development.
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Affiliation(s)
- Juntang Lin
- Key Laboratory for Medical Tissue Regeneration of Henan Province, Xinxiang Medical University, Xinxiang City, 453003, Henan, China
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Li M, Choi ST, Tsang KS, Shaw PC, Lau KF. DNA Microarray Expression Analysis of Baicalin-Induced Differentiation of C17.2 Neural Stem Cells. Chembiochem 2012; 13:1286-90. [DOI: 10.1002/cbic.201200145] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Indexed: 12/30/2022]
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Kim HA, Park WJ, Jeong HS, Lee HE, Lee SH, Kwon NS, Baek KJ, Kim DS, Yun HY. Leucine-rich glioma inactivated 3 regulates adipogenesis through ADAM23. Biochim Biophys Acta Mol Cell Biol Lipids 2012; 1821:914-22. [PMID: 22405860 DOI: 10.1016/j.bbalip.2012.02.010] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Revised: 02/10/2012] [Accepted: 02/15/2012] [Indexed: 12/19/2022]
Abstract
Leucine-rich glioma inactivated 3 (LGI3) is a secreted protein and a member of LGI/epitempin family. We previously showed that LGI3 was highly expressed in brain and played regulatory roles in neuronal exocytosis and differentiation. Besides the nervous system, LGI3 was shown to be expressed in diverse tissues. In this study, we found that LGI3 and its receptor candidate ADAM23 were expressed in adipose tissues and 3T3-L1 cells. 3T3-L1 preadipocytes secreted a 60-kDa protein, a major secreted form of LGI3, which declined with adipocyte differentiation. LGI3 was also expressed in adipose tissue macrophages in the ob/ob mice and in macrophage cell line. The 60-kDa LGI3 protein was selectively increased in the ob/ob adipose tissues comparing with the lean mice. Pull-down experiments, coimmunoprecipitation and immunocytochemistry indicated that LGI3 associated with ADAM23 in adipose tissues and 3T3-L1 cells. Knockdown of LGI3 or ADAM23 by siRNA increased adipogenesis in 3T3-L1 cells. Treatment with LGI3 protein did not affect preadipocyte proliferation but attenuated adipogenesis and this effect was reversed by siRNA-mediated knockdown of ADAM23. Taken together, we propose that LGI3 may be a candidate adipokine that is perturbed in obesity and suppresses adipogenesis through its receptor, ADAM23.
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Affiliation(s)
- Hyun A Kim
- Department of Biochemistry, Chung-Ang University, College of Medicine, 84 Heukseok-ro, Seoul 156-861, Republic of Korea
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Lin J, Luo J, Redies C. Differential regional expression of multiple ADAMs during feather bud formation. Dev Dyn 2011; 240:2142-52. [DOI: 10.1002/dvdy.22703] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/24/2011] [Indexed: 01/02/2023] Open
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Quantitative and dynamic expression profile of premature and active forms of the regional ADAM proteins during chicken brain development. Cell Mol Biol Lett 2011; 16:431-51. [PMID: 21786032 PMCID: PMC6276021 DOI: 10.2478/s11658-011-0016-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2011] [Accepted: 06/09/2011] [Indexed: 01/28/2023] Open
Abstract
The ADAM (A Disintegrin and Metalloprotease) family of transmembrane proteins plays important roles in embryogenesis and tissue formation based on their multiple functional domains. In the present study, for the first time, the expression patterns of the premature and the active forms of six members of the ADAM proteins — ADAM9, ADAM10, ADAM12, ADAM17, ADAM22 and ADAM23 — in distinct parts of the developing chicken brain were investigated by quantitative Western blot analysis from embryonic incubation day (E) 10 to E20. The results show that the premature and the active forms of various ADAM proteins are spatiotemporally regulated in different parts of the brain during development, suggesting that the ADAMs play a very important role during embryonic development.
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Yan X, Lin J, Wang H, Markus A, Wree A, Rolfs A, Luo J. Regional expression of the ADAMs in developing chicken cochlea. Dev Dyn 2010; 239:2256-65. [PMID: 20658692 DOI: 10.1002/dvdy.22360] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
The expression patterns of five members of the ADAM (a disintegrin and metalloprotease) family including ADAM9, ADAM10, ADAM17, ADAM22, and ADAM23 were analyzed in different anatomical structures of the developing chicken cochlea by in situ hybridization and immunohistochemistry. Results show that ADAM9, ADAM10, and ADAM17 are widely expressed in the sensory epithelium of the basilar papilla, by homogene cells, spindle-shaped cells, and acoustic ganglion cells, and in the tegmentum vasculosum, each with a different pattern. ADAM22 expression is restricted to spindle-shaped cells and acoustic ganglion cells, while ADAM23 is prominently expressed by hair cells and acoustic ganglion cells. Furthermore, ADAM10 protein is coexpressed with several members of the classic cadherins, including cadherin-7, N-cadherin, and R-cadherin in distinct anatomical regions of the cochlea except for acoustic ganglion cells. The expression of the ADAMs in the developing cochlea suggests a contribution of the ADAMs to the development of distinct cochlear structures.
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Affiliation(s)
- Xin Yan
- Albrecht-Kossel-Institute for Neuroregeneration, School of Medicine, University of Rostock, D-18147 Rostock, Germany
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Lin J, Yan X, Markus A, Redies C, Rolfs A, Luo J. Expression of seven members of the ADAM family in developing chicken spinal cord. Dev Dyn 2010; 239:1246-54. [PMID: 20235233 DOI: 10.1002/dvdy.22272] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
The expression patterns of seven members of the ADAM (a disintegrin and metalloprotease) family, including ADAM9, ADAM10, ADAM12, ADAM13, ADAM17, ADAM22, and ADAM23, were analyzed in the developing chicken lumbar spinal cord by in situ hybridization and immunohistochemistry. Results show that each individual ADAM is expressed and regulated spatiotemporally in the lumbar cord and its surrounding tissues. ADAM9, ADAM10, ADAM22, and ADAM23 are expressed predominantly by motoneurons in the motor column and by sensory neurons in the dorsal root ganglia, each with a different expression pattern. ADAM12 and ADAM13 are mainly expressed in the meninges around the lumbar cord and in the condensed sheets of chondroblasts around the vertebrae. ADAM17 expression is strong in the ventricular layer and limited to early stages. The differential expression of the ADAMs in the lumbar cord suggests that the ADAMs play a regulatory role in development of the spinal cord.
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Affiliation(s)
- Juntang Lin
- Institute of Anatomy I, Friedrich Schiller University Jena, Jena, Germany
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Retinoic acid treatment and cell aggregation independently regulate alternative splicing in P19 cells during neural differentiation. Cell Biol Int 2010; 34:631-43. [PMID: 20230377 DOI: 10.1042/cbi20090332] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
To induce neural differentiation of P19 cells, two different treatments, RA (retinoic acid) and cell aggregation, are required. However, there has been no report that RA treatment alone or cell aggregation alone could control alternative splicing regulation in P19 cells. Therefore, we focused on alternative splicing effects by neural induction (RA treatment and/or cell aggregation) in P19 cells. We analysed the splicing patterns of several genes, including 5-HT3R-A (5-hydroxytryptamine receptor), Actn1 (actinin alpha1), CUGBP2 (CUG-binding protein) and PTB (polypyrimidine track-binding protein), which showed different responses during the early neural induction of P19 cells. We show here that RA treatment alone changes the alternative splice mechanism of 5-HT3R-A. Cell aggregation alone controls alternative splicing regulation of Actn1. Both treatments (RA and cell aggregation) compensate and regulate the alternative splicing mechanism of CUGBP2. However, PTB is independent of RA and cell aggregation. Taken together, our results suggest that RA treatment and cell aggregation independently regulate the alternative splicing mechanism in the early stage of P19 cells during neural differentiation.
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Lin J, Luo J, Redies C. Differential expression of five members of the ADAM family in the developing chicken brain. Neuroscience 2008; 157:360-75. [DOI: 10.1016/j.neuroscience.2008.08.053] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2008] [Accepted: 08/26/2008] [Indexed: 11/29/2022]
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