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Jeong PS, Yang HJ, Park SH, Gwon MA, Joo YE, Kim MJ, Kang HG, Lee S, Park YH, Song BS, Kim SU, Koo DB, Sim BW. Combined Chaetocin/Trichostatin A Treatment Improves the Epigenetic Modification and Developmental Competence of Porcine Somatic Cell Nuclear Transfer Embryos. Front Cell Dev Biol 2021; 9:709574. [PMID: 34692674 PMCID: PMC8526721 DOI: 10.3389/fcell.2021.709574] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 09/15/2021] [Indexed: 01/03/2023] Open
Abstract
Developmental defects in somatic cell nuclear transfer (SCNT) embryos are principally attributable to incomplete epigenetic reprogramming. Small-molecule inhibitors such as histone methyltransferase inhibitors (HMTi) and histone deacetylase inhibitors (HDACi) have been used to improve reprogramming efficiency of SCNT embryos. However, their possible synergistic effect on epigenetic reprogramming has not been studied. In this study, we explored whether combined treatment with an HMTi (chaetocin) and an HDACi (trichostatin A; TSA) synergistically enhanced epigenetic reprogramming and the developmental competence of porcine SCNT embryos. Chaetocin, TSA, and the combination significantly increased the cleavage and blastocyst formation rate, hatching/hatched blastocyst rate, and cell numbers and survival rate compared to control embryos. In particular, the combined treatment improved the rate of development to blastocysts more so than chaetocin or TSA alone. TSA and combined chaetocin/TSA significantly reduced the H3K9me3 levels and increased the H3K9ac levels in SCNT embryos, although chaetocin alone significantly reduced only the H3K9me3 levels. Moreover, these inhibitors also decreased global DNA methylation in SCNT embryos. In addition, the expression of zygotic genome activation- and imprinting-related genes was increased by chaetocin or TSA, and more so by the combination, to levels similar to those of in vitro-fertilized embryos. These results suggest that combined chaetocin/TSA have synergistic effects on improving the developmental competences by regulating epigenetic reprogramming and correcting developmental potential-related gene expression in porcine SCNT embryos. Therefore, these strategies may contribute to the generation of transgenic pigs for biomedical research.
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Affiliation(s)
- Pil-Soo Jeong
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan, South Korea
| | - Hae-Jun Yang
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea
| | - Soo-Hyun Park
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Animal Science, College of Natural Resources and Life Science, Pusan National University, Miryang, South Korea
| | - Min Ah Gwon
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan, South Korea
| | - Ye Eun Joo
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Animal Science, College of Natural Resources and Life Science, Pusan National University, Miryang, South Korea
| | - Min Ju Kim
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Animal Science, College of Natural Resources and Life Science, Pusan National University, Miryang, South Korea
| | - Hyo-Gu Kang
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon, South Korea
| | - Sanghoon Lee
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea
| | - Young-Ho Park
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea
| | - Bong-Seok Song
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea
| | - Sun-Uk Kim
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea.,Department of Functional Genomics, University of Science and Technology, Daejeon, South Korea
| | - Deog-Bon Koo
- Department of Biotechnology, College of Engineering, Daegu University, Gyeongsan, South Korea
| | - Bo-Woong Sim
- Futuristic Animal Resource and Research Center (FARRC), Korea Research Institute of Bioscience and Biotechnology (KRIBB), Cheongju, South Korea
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Hamid MA, Moustafa MT, Nashine S, Costa RD, Schneider K, Atilano SR, Kuppermann BD, Kenney MC. Anti-VEGF Drugs Influence Epigenetic Regulation and AMD-Specific Molecular Markers in ARPE-19 Cells. Cells 2021; 10:cells10040878. [PMID: 33921543 PMCID: PMC8069662 DOI: 10.3390/cells10040878] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 04/03/2021] [Accepted: 04/06/2021] [Indexed: 12/16/2022] Open
Abstract
Our study assesses the effects of anti-VEGF (Vascular Endothelial Growth Factor) drugs and Trichostatin A (TSA), an inhibitor of histone deacetylase (HDAC) activity, on cultured ARPE-19 (Adult Retinal Pigment Epithelial-19) cells that are immortalized human retinal pigment epithelial cells. ARPE-19 cells were treated with the following anti-VEGF drugs: aflibercept, ranibizumab, or bevacizumab at 1× and 2× concentrations of the clinical intravitreal dose (12.5 μL/mL and 25 μL/mL, respectively) and analyzed for transcription profiles of genes associated with the pathogenesis age-related macular degeneration (AMD). HDAC activity was measured using the Fluorometric Histone Deacetylase assay. TSA downregulated HIF-1α and IL-1β genes, and upregulated BCL2L13, CASPASE-9, and IL-18 genes. TSA alone or bevacizumab plus TSA showed a significant reduction of HDAC activity compared to untreated ARPE-19 cells. Bevacizumab alone did not significantly alter HDAC activity, but increased gene expression of SOD2, BCL2L13, CASPASE-3, and IL-18 and caused downregulation of HIF-1α and IL-18. Combination of bevacizumab plus TSA increased gene expression of SOD2, HIF-1α, GPX3A, BCL2L13, and CASPASE-3, and reduced CASPASE-9 and IL-β. In conclusion, we demonstrated that anti-VEGF drugs can: (1) alter expression of genes involved in oxidative stress (GPX3A and SOD2), inflammation (IL-18 and IL-1β) and apoptosis (BCL2L13, CASPASE-3, and CASPASE-9), and (2) TSA-induced deacetylation altered transcription for angiogenesis (HIF-1α), apoptosis, and inflammation genes.
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Affiliation(s)
- Mohamed A. Hamid
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
- Ophthalmology Department, Faculty of Medicine, Minia University, Minia 61111, Egypt
| | - M. Tarek Moustafa
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
- Ophthalmology Department, Faculty of Medicine, Minia University, Minia 61111, Egypt
| | - Sonali Nashine
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
| | - Rodrigo Donato Costa
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
- Instituto Donato Oftalmologia, Poςos de Caldas, MG 37701-528, Brazil
| | - Kevin Schneider
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
| | - Shari R. Atilano
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
| | - Baruch D. Kuppermann
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
- Department of Biomedical Engineering, University of California Irvine, Irvine, CA 92697, USA
| | - M. Cristina Kenney
- Gavin Herbert Eye Institute, University of California Irvine, Irvine, CA 92697, USA; (M.A.H.); (M.T.M.); (S.N.); (R.D.C.); (K.S.); (S.R.A.); (B.D.K.)
- Department of Pathology and Laboratory Medicine, University of California Irvine, Irvine, CA 92697, USA
- Correspondence: ; Tel.: +1-949-824-7603
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Castillo AM, Valero-Rubira I, Burrell MÁ, Allué S, Costar MA, Vallés MP. Trichostatin A Affects Developmental Reprogramming of Bread Wheat Microspores towards an Embryogenic Route. Plants (Basel) 2020; 9:E1442. [PMID: 33114625 PMCID: PMC7693754 DOI: 10.3390/plants9111442] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/17/2020] [Accepted: 10/21/2020] [Indexed: 12/24/2022]
Abstract
Microspores can be developmentally reprogrammed by the application of different stress treatments to initiate an embryogenic pathway leading to the production of doubled haploid (DH) plants. Epigenetic modifications are involved in cell reprogramming and totipotency in response to stress. To increase microspore embryogenesis (ME) efficiency in bread wheat, the effect of the histone deacetylase inhibitor trichostatin A (TSA) has been examined in two cultivars of wheat with different microspore embryogenesis response. Diverse strategies were assayed using 0-0.4 µM TSA as a single induction treatment and after or simultaneously with cold or mannitol stresses. The highest efficiency was achieved when 0.4 µM TSA was applied to anthers for 5 days simultaneously with a 0.7 M mannitol treatment, producing a four times greater number of green DH plants than mannitol. Ultrastructural studies by transmission electron microscopy indicated that mannitol with TSA and mannitol treatments induced similar morphological changes in early stages of microspore reprogramming, although TSA increased the number of microspores with 'star-like' morphology and symmetric divisions. The effect of TSA on the transcript level of four ME marker genes indicated that the early signaling pathways in ME, involving the TaTDP1 and TAA1b genes, may be mediated by changes in acetylation patterns of histones and/or other proteins.
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Affiliation(s)
- Ana María Castillo
- Departamento de Genética y Producción Vegetal, Estación Experimental de Aula Dei, Consejo Superior de Investigaciones Científicas (EEAD-CSIC), Avda Montañana 1005, 50059 Zaragoza, Spain; (A.M.C.); (I.V.-R.); (S.A.); (M.A.C.)
| | - Isabel Valero-Rubira
- Departamento de Genética y Producción Vegetal, Estación Experimental de Aula Dei, Consejo Superior de Investigaciones Científicas (EEAD-CSIC), Avda Montañana 1005, 50059 Zaragoza, Spain; (A.M.C.); (I.V.-R.); (S.A.); (M.A.C.)
| | - María Ángela Burrell
- Departamento de Patología, Anatomía y Fisiología, Facultad de Ciencias, Universidad de Navarra, C/Irrunlarrea s/n, 31008 Pamplona, Spain;
| | - Sandra Allué
- Departamento de Genética y Producción Vegetal, Estación Experimental de Aula Dei, Consejo Superior de Investigaciones Científicas (EEAD-CSIC), Avda Montañana 1005, 50059 Zaragoza, Spain; (A.M.C.); (I.V.-R.); (S.A.); (M.A.C.)
| | - María Asunción Costar
- Departamento de Genética y Producción Vegetal, Estación Experimental de Aula Dei, Consejo Superior de Investigaciones Científicas (EEAD-CSIC), Avda Montañana 1005, 50059 Zaragoza, Spain; (A.M.C.); (I.V.-R.); (S.A.); (M.A.C.)
| | - María Pilar Vallés
- Departamento de Genética y Producción Vegetal, Estación Experimental de Aula Dei, Consejo Superior de Investigaciones Científicas (EEAD-CSIC), Avda Montañana 1005, 50059 Zaragoza, Spain; (A.M.C.); (I.V.-R.); (S.A.); (M.A.C.)
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Mattioli E, Andrenacci D, Mai A, Valente S, Robijns J, De Vos WH, Capanni C, Lattanzi G. Statins and Histone Deacetylase Inhibitors Affect Lamin A/C - Histone Deacetylase 2 Interaction in Human Cells. Front Cell Dev Biol 2019; 7:6. [PMID: 30766871 PMCID: PMC6365888 DOI: 10.3389/fcell.2019.00006] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 01/16/2019] [Indexed: 12/22/2022] Open
Abstract
We recently identified lamin A/C as a docking molecule for human histone deacetylase 2 (HDAC2) and showed involvement of HDAC2-lamin A/C complexes in the DNA damage response. We further showed that lamin A/C-HDAC2 interaction is altered in Hutchinson-Gilford Progeria syndrome and other progeroid laminopathies. Here, we show that both inhibitors of lamin A maturation and small molecules inhibiting HDAC activity affect lamin A/C interaction with HDAC2. While statins, which inhibit prelamin A processing, reduce protein interaction, HDAC inhibitors strengthen protein binding. Moreover, treatment with HDAC inhibitors restored the enfeebled lamin A/C-HDAC2 interaction observed in HGPS cells. Based on these results, we propose that prelamin A levels as well as HDAC2 activation status might influence the extent of HDAC2 recruitment to the lamin A/C-containing platform and contribute to modulate HDAC2 activity. Our study links prelamin A processing to HDAC2 regulation and provides new insights into the effect of statins and histone deacetylase inhibitors on lamin A/C functionality in normal and progeroid cells.
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Affiliation(s)
- Elisabetta Mattioli
- CNR Institute of Molecular Genetics, Unit of Bologna, Bologna, Italy.,IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Davide Andrenacci
- CNR Institute of Molecular Genetics, Unit of Bologna, Bologna, Italy.,IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Antonello Mai
- Department of Drug Chemistry and Technologies, Pasteur Institute Italy, Cenci-Bolognetti Foundation, Sapienza University of Rome, Rome, Italy
| | - Sergio Valente
- Department of Drug Chemistry and Technologies, Pasteur Institute Italy, Cenci-Bolognetti Foundation, Sapienza University of Rome, Rome, Italy
| | - Joke Robijns
- Laboratory of Cell Biology and Histology, Department of Veterinary Sciences, University of Antwerp, Antwerp, Belgium
| | - Winnok H De Vos
- Laboratory of Cell Biology and Histology, Department of Veterinary Sciences, University of Antwerp, Antwerp, Belgium
| | - Cristina Capanni
- CNR Institute of Molecular Genetics, Unit of Bologna, Bologna, Italy.,IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Giovanna Lattanzi
- CNR Institute of Molecular Genetics, Unit of Bologna, Bologna, Italy.,IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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de Oliveira Santos J, Zuma AA, de Luna Vitorino FN, da Cunha JPC, de Souza W, Motta MCM. Trichostatin A induces Trypanosoma cruzi histone and tubulin acetylation: effects on cell division and microtubule cytoskeleton remodelling. Parasitology 2019; 146:543-52. [PMID: 30421693 DOI: 10.1017/S0031182018001828] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Trypanosoma cruzi, the causative agent of Chagas disease, is a public health concern in Latin America. Epigenetic events, such as histone acetylation, affect DNA topology, replication and gene expression. Histone deacetylases (HDACs) are involved in chromatin compaction and post-translational modifications of cytoplasmic proteins, such as tubulin. HDAC inhibitors, like trichostatin A (TSA), inhibit tumour cell proliferation and promotes ultrastructural modifications. In the present study, TSA effects on cell proliferation, viability, cell cycle and ultrastructure were evaluated, as well as on histone acetylation and tubulin expression of the T. cruzi epimastigote form. Protozoa proliferation and viability were reduced after treatment with TSA. Quantitative proteomic analyses revealed an increase in histone acetylation after 72 h of TSA treatment. Surprisingly, results obtained by different microscopy methodologies indicate that TSA does not affect chromatin compaction, but alters microtubule cytoskeleton dynamics and impair kDNA segregation, generating polynucleated cells with atypical morphology. Confocal fluorescence microscopy and flow cytometry assays indicated that treated cell microtubules were more intensely acetylated. Increases in tubulin acetylation may be directly related to the higher number of parasites in the G2/M phase after TSA treatment. Taken together, these results suggest that deacetylase inhibitors represent excellent tools for understanding trypanosomatid cell biology.
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Huang TH, Wu SY, Huang YJ, Wei PL, Wu ATH, Chao TY. The identification and validation of Trichosstatin A as a potential inhibitor of colon tumorigenesis and colon cancer stem-like cells. Am J Cancer Res 2017; 7:1227-1237. [PMID: 28560069 PMCID: PMC5446486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 04/13/2017] [Indexed: 06/07/2023] Open
Abstract
Colon cancer is one of the most prevalent cancer types in developed countries. Metastasis and drug resistance are two contributing factors to the high mortality rate. Accumulating evidence suggest that cancer stem-like cells (CSCs) represents as a major contributor to these malignant features. Here, we identified and isolated colon cancer stem-like cells using side-population (SP) method from human colon cancer cell lines. SP colon cells demonstrate cancer stem-like cell properties including enhanced sphere-forming ability and resistance towards fluorouracil (5-FU). The CSC properties were associated with the increased expression level of major oncogenic and stem cell markers including β-catenin, NF-kB, Akt/mTOR, KRAS and c-Myc. Trichostatin A (TSA), an antifungal antibiotic also a HDAC inhibitor, was found to function not only to decrease the expression of oncogenic markers but also the colon CSC properties. Importantly, TSA and 5-FU combined treatment synergistically suppressed colon cancer viability. Finally, in vivo results demonstrated that TSA alone and in combination with 5-FU effectively suppressed colon tumorigenesis. Collectively, this study provides preclinical evidence that TSA may function as a potential colon cancer therapeutic agent by targeting CSC and overcoming 5-FU resistance.
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Affiliation(s)
- Tse-Hung Huang
- Department of Traditional Chinese Medicine, Chang Gung Memorial HospitalKeelung, Taiwan
- School of Traditional Chinese Medicine, Chang Gung UniversityTaoyuan, Taiwan
- School of Nursing, National Taipei University of Nursing and Health SciencesTaipei, Taiwan
| | - Szu-Yuan Wu
- Department of Radiation Oncology, Wan Fang Hospital, Taipei Medical UniversityTaipei, Taiwan
- Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical UniversityTaipei, Taiwan
| | - Yan-Jiun Huang
- Division of Colorectal Surgery, Department of Surgery, Taipei Medical University Hospital, Taipei Medical UniversityTaipei, Taiwan
- Department of Surgery, College of Medicine, Taipei Medical UniversityTaipei, Taiwan
- Program for Translational Medicine, College of Medical Science and Technology, Taipei Medical UniversityTaipei, Taiwan
| | - Po-Li Wei
- Division of Colorectal Surgery, Department of Surgery, Taipei Medical University Hospital, Taipei Medical UniversityTaipei, Taiwan
- Department of Surgery, College of Medicine, Taipei Medical UniversityTaipei, Taiwan
| | - Alexander TH Wu
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical UniversityTaipei, Taiwan
- Graduate Institute of Medical Sciences, National Defense Medical CenterTaipei 114, Taiwan
| | - Tsu-Yi Chao
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical UniversityTaipei, Taiwan
- Department of Medical Research & Education, Taipei Medical University-Shuang Ho HospitalNew Taipei, Taiwan
- Division of Hematology and Oncology, Department of Internal Medicine, Taipei Medical University-Shuang Ho HospitalNew Taipei, Taiwan
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Silva M, Hernandez ME, Rojas F, Li L, Subramanian S, Wilson MJ. MicroRNA miR-182 cluster mediated modulation of RECK without changes in cell surface membrane type-1 matrix metalloproteinase (MT1-MMP). Am J Cancer Res 2015; 5:2918-2928. [PMID: 26609496 PMCID: PMC4633917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Accepted: 07/31/2015] [Indexed: 06/05/2023] Open
Abstract
Cell surface localized membrane type 1-matrix metalloproteinase (MT1-MMP) plays an important role in physiological and pathological processes and its function can be regulated by proteins such as RECK. We examined the ability of miR-182 (one of the miR-183 cluster miRNAs), which can target RECK, to control cell surface MT1-MMP activity. Expression of RECK mRNA and protein was increased with anti-miRs to miR-182, miR-183 or miR-96 in HT1080 fibrosarcoma cells, but, decreased RECK mRNA and increased its protein in the benign prostatic hyperplasia cell line BPH-1. Treatment of BPH-1 and HT-1080 cells with the anti-miRs did not change the level of cell surface MT1-MMP activity, nor their rate of migration in an in vitro wound-healing assay. Trichostatin A (TSA) did not increase the level of RECK, but blocked cell surface MT1-MMP activity and decreased cell motility. Anti-miRs mediated increased RECK levels did not interfere with cell surface MT1-MMP function, and TSA may block cell surface localization of MT1-MMP by a mechanism independent of RECK.
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Affiliation(s)
- Milagros Silva
- Centro de Investigaciones Cerebrales, Universidad VeracruzanaXalapa, Veracuz, MX
- Department of Laboratory Medicine and Pathology, University of MinnesotaMinneapolis, MN, USA
| | - Maria E Hernandez
- Centro de Investigaciones Cerebrales, Universidad VeracruzanaXalapa, Veracuz, MX
- Department of Laboratory Medicine and Pathology, University of MinnesotaMinneapolis, MN, USA
| | - Fausto Rojas
- Centro de Investigaciones Cerebrales, Universidad VeracruzanaXalapa, Veracuz, MX
- Department of Laboratory Medicine and Pathology, University of MinnesotaMinneapolis, MN, USA
| | - Lihua Li
- Department of Surgery, University of MinnesotaMinneapolis, MN, USA
| | - Subbaya Subramanian
- Department of Surgery, University of MinnesotaMinneapolis, MN, USA
- Masonic Cancer Center, University of MinnesotaMinneapolis, MN, USA
| | - Michael J Wilson
- Department of Laboratory Medicine and Pathology, University of MinnesotaMinneapolis, MN, USA
- Masonic Cancer Center, University of MinnesotaMinneapolis, MN, USA
- Department of Pharmacology, University of MinnesotaMinneapolis, MN, USA
- Minneapolis VA Medical CenterMinneapolis, MN, USA
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