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Canales-Cortés S, Rodríguez-Arribas M, Galindo MF, Jordan J, Casado-Naranjo I, Fuentes JM, Yakhine-Diop SMS. Vitamin D Receptor Polymorphisms in a Spanish Cohort of Parkinson's Disease Patients. Genet Test Mol Biomarkers 2024; 28:59-64. [PMID: 38416664 DOI: 10.1089/gtmb.2023.0344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2024] Open
Abstract
Background: Vitamin D receptor (VDR) is a nuclear hormone receptor widely expressed in the substantia nigra. Its association with an increased risk of Parkinson's disease (PD) is based on vitamin D deficiency and/or different polymorphisms in its gene receptor. This fact has been demonstrated by several case-control studies. Materials and Methods: Consequently, we investigated the association between VDR ApaI, BsmI, FokI, and TaqI gene polymorphisms and PD in a Spanish cohort that included 54 cases and 17 healthy controls. The detection of single nucleotide polymorphisms (SNPs) was performed using a polymerase chain reaction-restriction fragment length polymorphism. Results: Our data indicate that the SNPs were not associated with the age of onset of PD, nor with the occurrence of motor symptoms. However, only BsmI polymorphism was significantly associated with PD in this Spanish cohort. In fact, BsmI genotype was five times higher among PD patients than among controls, and the A allele was considered as a genetic risk for PD. Additionally, the combination of FokI and BsmI polymorphisms was significantly associated with PD and could represent a risk factor. Conclusion: We conclude that ApaI, TaqI, and FokI polymorphisms were not associated with PD, but BsmI could be a risk factor for PD in this randomized population.
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Affiliation(s)
- Saray Canales-Cortés
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), Cáceres, Spain
| | - Mario Rodríguez-Arribas
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carloss III (CIBER-CIBERNED-ISCIII), Madrid, Spain
| | - María F Galindo
- Pharmaceutical Technologic, Medical Sciences Department, Albacete School of Pharmacy, University of Castilla-La Mancha, Albacete, Spain
| | - Joaquín Jordan
- Pharmacology, Medical Sciences Department, Albacete School of Medicine, University of Castilla-La Mancha, Albacete, Spain
| | - Ignacio Casado-Naranjo
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carloss III (CIBER-CIBERNED-ISCIII), Madrid, Spain
- Complejo Hospitalario Universitario de Cáceres, Cáceres, Spain
| | - José M Fuentes
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carloss III (CIBER-CIBERNED-ISCIII), Madrid, Spain
| | - Sokhna M S Yakhine-Diop
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carloss III (CIBER-CIBERNED-ISCIII), Madrid, Spain
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Brembati V, Faustini G, Longhena F, Outeiro TF, Bellucci A. Changes in α-Synuclein Posttranslational Modifications in an AAV-Based Mouse Model of Parkinson's Disease. Int J Mol Sci 2023; 24:13435. [PMID: 37686236 PMCID: PMC10488235 DOI: 10.3390/ijms241713435] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 08/25/2023] [Accepted: 08/27/2023] [Indexed: 09/10/2023] Open
Abstract
Parkinson's disease (PD) pathology is characterized by the loss of dopaminergic neurons of the nigrostriatal system and accumulation of Lewy bodies (LB) and Lewy neurites (LN), inclusions mainly composed of alpha-synuclein (α-Syn) fibrils. Studies linking the occurrence of mutations and multiplications of the α-Syn gene (SNCA) to the onset of PD support that α-Syn deposition may play a causal role in the disease, in line with the hypothesis that disease progression may correlate with the spreading of LB pathology in the brain. Interestingly, LB accumulate posttranslationally modified forms of α-Syn, suggesting that α-Syn posttranslational modifications impinge on α-Syn aggregation and/or toxicity. Here, we aimed at investigating changes in α-Syn phosphorylation, nitration and acetylation in mice subjected to nigral stereotaxic injections of adeno-associated viral vectors inducing overexpression of human α-Syn (AAV-hα-Syn), that model genetic PD with SNCA multiplications. We detected a mild increase of serine (Ser) 129 phosphorylated α-Syn in the substantia nigra (SN) of AAV-hα-Syn-injected mice in spite of the previously described marked accumulation of this PTM in the striatum. Following AAV-hα-Syn injection, tyrosine (Tyr) 125/136 nitrated α-Syn accumulation in the absence of general 3-nitrotirosine (3NT) or nitrated-Tyr39 α-Syn changes and augmented protein acetylation abundantly overlapping with α-Syn immunopositivity were also detected.
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Affiliation(s)
- Viviana Brembati
- Department of Molecular and Translational Medicine, University of Brescia, Viale Europa 11, 25123 Brescia, Italy (F.L.)
| | - Gaia Faustini
- Department of Molecular and Translational Medicine, University of Brescia, Viale Europa 11, 25123 Brescia, Italy (F.L.)
| | - Francesca Longhena
- Department of Molecular and Translational Medicine, University of Brescia, Viale Europa 11, 25123 Brescia, Italy (F.L.)
| | - Tiago Fleming Outeiro
- Department of Experimental Neurodegeneration, Center for Biostructural Imaging of Neurodegeneration, University Medical Center Goettingen, 37073 Goettingen, Germany
- Max Planck Institute for Multidisciplinary Sciences, 37075 Goettingen, Germany
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Framlington Place, Newcastle Upon Tyne NE2 4HH, UK
| | - Arianna Bellucci
- Department of Molecular and Translational Medicine, University of Brescia, Viale Europa 11, 25123 Brescia, Italy (F.L.)
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3
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Fragoso MSI, de Siqueira CM, Vitorino FNL, Vieira AZ, Martins-Duarte ÉS, Faoro H, da Cunha JPC, Ávila AR, Nardelli SC. TgKDAC4: A Unique Deacetylase of Toxoplasma' s Apicoplast. Microorganisms 2023; 11:1558. [PMID: 37375060 DOI: 10.3390/microorganisms11061558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/04/2023] [Accepted: 05/09/2023] [Indexed: 06/29/2023] Open
Abstract
Toxoplasma gondii is an obligate intracellular parasite of the phylum Apicomplexa and causes toxoplasmosis infections, a disease that affects a quarter of the world's population and has no effective cure. Epigenetic regulation is one of the mechanisms controlling gene expression and plays an essential role in all organisms. Lysine deacetylases (KDACs) act as epigenetic regulators affecting gene silencing in many eukaryotes. Here, we focus on TgKDAC4, an enzyme unique to apicomplexan parasites, and a class IV KDAC, the least-studied class of deacetylases so far. This enzyme shares only a portion of the specific KDAC domain with other organisms. Phylogenetic analysis from the TgKDAC4 domain shows a putative prokaryotic origin. Surprisingly, TgKDAC4 is located in the apicoplast, making it the only KDAC found in this organelle to date. Transmission electron microscopy assays confirmed the presence of TgKDAC4 in the periphery of the apicoplast. We identified possible targets or/and partners of TgKDAC4 by immunoprecipitation assays followed by mass spectrometry analysis, including TgCPN60 and TgGAPDH2, both located at the apicoplast and containing acetylation sites. Understanding how the protein works could provide new insights into the metabolism of the apicoplast, an essential organelle for parasite survival.
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Affiliation(s)
| | | | - Francisca Nathália Luna Vitorino
- Special Laboratory of Cell Cycle, Center of Toxins, Immune Response and Cell Signalling (CeTICS), Instituto Butantan, São Paulo 05503-900, Brazil
| | | | - Érica Santos Martins-Duarte
- Department of Parasitology, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Brazil
| | - Helisson Faoro
- Instituto Carlos Chagas, Fundação Oswaldo Cruz, Curitiba 81350-010, Brazil
| | - Júlia Pinheiro Chagas da Cunha
- Special Laboratory of Cell Cycle, Center of Toxins, Immune Response and Cell Signalling (CeTICS), Instituto Butantan, São Paulo 05503-900, Brazil
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4
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Corral Nieto Y, Yakhine-Diop SMS, Moreno-Cruz P, Manrique García L, Gabrielly Pereira A, Morales-García JA, Niso-Santano M, González-Polo RA, Uribe-Carretero E, Durand S, Maiuri MC, Paredes-Barquero M, Alegre-Cortés E, Canales-Cortés S, López de Munain A, Pérez-Tur J, Pérez-Castillo A, Kroemer G, Fuentes JM, Bravo-San Pedro JM. Changes in Liver Lipidomic Profile in G2019S- LRRK2 Mouse Model of Parkinson's Disease. Cells 2023; 12:cells12050806. [PMID: 36899942 PMCID: PMC10000529 DOI: 10.3390/cells12050806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 02/07/2023] [Accepted: 03/01/2023] [Indexed: 03/08/2023] Open
Abstract
The identification of Parkinson's disease (PD) biomarkers has become a main goal for the diagnosis of this neurodegenerative disorder. PD has not only been intrinsically related to neurological problems, but also to a series of alterations in peripheral metabolism. The purpose of this study was to identify metabolic changes in the liver in mouse models of PD with the scope of finding new peripheral biomarkers for PD diagnosis. To achieve this goal, we used mass spectrometry technology to determine the complete metabolomic profile of liver and striatal tissue samples from WT mice, 6-hydroxydopamine-treated mice (idiopathic model) and mice affected by the G2019S-LRRK2 mutation in LRRK2/PARK8 gene (genetic model). This analysis revealed that the metabolism of carbohydrates, nucleotides and nucleosides was similarly altered in the liver from the two PD mouse models. However, long-chain fatty acids, phosphatidylcholine and other related lipid metabolites were only altered in hepatocytes from G2019S-LRRK2 mice. In summary, these results reveal specific differences, mainly in lipid metabolism, between idiopathic and genetic PD models in peripheral tissues and open up new possibilities to better understand the etiology of this neurological disorder.
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Affiliation(s)
- Yaiza Corral Nieto
- Departamento de Fisiología, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Sokhna M. S. Yakhine-Diop
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Paula Moreno-Cruz
- Departamento de Fisiología, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Laura Manrique García
- Departamento de Fisiología, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Amanda Gabrielly Pereira
- Departamento de Fisiología, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - José A. Morales-García
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto de Investigaciones Biomédicas “Alberto Sols” (CSIC-UAM), 28029 Madrid, Spain
- Departamento de Biología Celular, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Mireia Niso-Santano
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Rosa A. González-Polo
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Elisabet Uribe-Carretero
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Sylvère Durand
- Metabolomics and Cell Biology Platforms, Institut Gustave Roussy, 94805 Villejuif, France
| | - Maria Chiara Maiuri
- Metabolomics and Cell Biology Platforms, Institut Gustave Roussy, 94805 Villejuif, France
- Centre de Recherche des Cordeliers, Equipe Labellisée par la Ligue Contre le Cancer, Inserm U1138, Université Paris Cité, Sorbonne Université, 75006 Paris, France
| | - Marta Paredes-Barquero
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Eva Alegre-Cortés
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Saray Canales-Cortés
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
| | - Adolfo López de Munain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Neuroscience Area of Biodonostia Health Research Institute, Donostia University Hospital, 20014 San Sebastián, Spain
- Department of Neurology, Donostia University Hospital, OSAKIDETZA, 20014 San Sebastian, Spain
- Ilundain Foundation, 20018 San Sebastian, Spain
- Department of Neurosciences, University of the Basque Country UPV-EHU, 20014 San Sebastián, Spain
| | - Jordi Pérez-Tur
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto de Biomedicina de Valencia-CSIC, Unidad de Genética Molecular, 46010 Valencia, Spain
- Unidad Mixta de Genética y Neurología, Instituto de Investigación Sanitaria La Fe, 46026 Valencia, Spain
| | - Ana Pérez-Castillo
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Departamento de Biología Celular, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Guido Kroemer
- Metabolomics and Cell Biology Platforms, Institut Gustave Roussy, 94805 Villejuif, France
- Centre de Recherche des Cordeliers, Equipe Labellisée par la Ligue Contre le Cancer, Inserm U1138, Université Paris Cité, Sorbonne Université, 75006 Paris, France
- Institut du Cancer Paris CARPEM, Department of Biology, Hopital Européen Georges Pompidou, AP-HP, 75015 Paris, France
| | - José M. Fuentes
- Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, 10003 Cáceres, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003 Cáceres, Spain
- Correspondence: (J.M.F.); (J.M.B.-S.P.)
| | - José M. Bravo-San Pedro
- Departamento de Fisiología, Facultad de Medicina, Universidad Complutense de Madrid, 28040 Madrid, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas-Instituto de Salud Carlos III (CIBER-CIBERNED-ISCIII), 28029 Madrid, Spain
- Correspondence: (J.M.F.); (J.M.B.-S.P.)
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Delay of EGF-Stimulated EGFR Degradation in Myotonic Dystrophy Type 1 (DM1). Cells 2022; 11:cells11193018. [PMID: 36230978 PMCID: PMC9562898 DOI: 10.3390/cells11193018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 09/02/2022] [Accepted: 09/22/2022] [Indexed: 11/18/2022] Open
Abstract
Myotonic dystrophy type 1 (DM1) is an autosomal dominant disease caused by a CTG repeat expansion in the 3′ untranslated region of the dystrophia myotonica protein kinase gene. AKT dephosphorylation and autophagy are associated with DM1. Autophagy has been widely studied in DM1, although the endocytic pathway has not. AKT has a critical role in endocytosis, and its phosphorylation is mediated by the activation of tyrosine kinase receptors, such as epidermal growth factor receptor (EGFR). EGF-activated EGFR triggers the internalization and degradation of ligand–receptor complexes that serve as a PI3K/AKT signaling platform. Here, we used primary fibroblasts from healthy subjects and DM1 patients. DM1-derived fibroblasts showed increased autophagy flux, with enlarged endosomes and lysosomes. Thereafter, cells were stimulated with a high concentration of EGF to promote EGFR internalization and degradation. Interestingly, EGF binding to EGFR was reduced in DM1 cells and EGFR internalization was also slowed during the early steps of endocytosis. However, EGF-activated EGFR enhanced AKT and ERK1/2 phosphorylation levels in the DM1-derived fibroblasts. Therefore, there was a delay in EGF-stimulated EGFR endocytosis in DM1 cells; this alteration might be due to the decrease in the binding of EGF to EGFR, and not to a decrease in AKT phosphorylation.
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Lv F, Xu Y, Gabriel DW, Wang X, Zhang N, Liang W. Quantitative Proteomic Analysis Reveals Important Roles of the Acetylation of ER-Resident Molecular Chaperones for Conidiation in Fusarium oxysporum. Mol Cell Proteomics 2022; 21:100231. [PMID: 35398590 PMCID: PMC9134102 DOI: 10.1016/j.mcpro.2022.100231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 03/17/2022] [Accepted: 04/05/2022] [Indexed: 12/02/2022] Open
Abstract
Fusarium oxysporum is one of the most abundant and diverse fungal species found in soils and includes nonpathogenic, endophytic, and pathogenic strains affecting a broad range of plant and animal hosts. Conidiation is the major mode of reproduction in many filamentous fungi, but the regulation of this process is largely unknown. Lysine acetylation (Kac) is an evolutionarily conserved and widespread posttranslational modification implicated in regulation of multiple metabolic processes. A total of 62 upregulated and 49 downregulated Kac proteins were identified in sporulating mycelia versus nonsporulating mycelia of F. oxysporum. Diverse cellular proteins, including glycolytic enzymes, ribosomal proteins, and endoplasmic reticulum–resident molecular chaperones, were differentially acetylated in the sporulation process. Altered Kac levels of three endoplasmic reticulum–resident molecular chaperones, PDIK70, HSP70K604, and HSP40K32 were identified that with important roles in F. oxysporum conidiation. Specifically, K70 acetylation (K70ac) was found to be crucial for maintaining stability and activity of protein disulphide isomerase and the K604ac of HSP70 and K32ac of HSP40 suppressed the detoxification ability of these heat shock proteins, resulting in higher levels of protein aggregation. During conidial formation, an increased level of PDIK70ac and decreased levels of HSP70K604ac and HSP40K32ac contributed to the proper processing of unfolded proteins and eliminated protein aggregation, which is beneficial for dramatic cell biological remodeling during conidiation in F. oxysporum. Importance and levels of acetylation in conidiation of Fusarium oxysporum. Protein folding was regulated by acetylation during conidiation. Acetylation modulates activities of ER-resident molecular chaperones.
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Affiliation(s)
- Fangjiao Lv
- Engineering Research Center for Precision Pest Management for Fruits and Vegetables of Qingdao, Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao, China
| | - Yang Xu
- Engineering Research Center for Precision Pest Management for Fruits and Vegetables of Qingdao, Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao, China
| | - Dean W Gabriel
- Department of Plant Pathology, University of Florida, Gainesville, Florida, USA
| | - Xue Wang
- Department of Plant Protection, Yantai Agricultural Technology Extension Center, Yantai, China
| | - Ning Zhang
- Engineering Research Center for Precision Pest Management for Fruits and Vegetables of Qingdao, Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao, China.
| | - Wenxing Liang
- Engineering Research Center for Precision Pest Management for Fruits and Vegetables of Qingdao, Shandong Engineering Research Center for Environment-Friendly Agricultural Pest Management, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao, China.
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7
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Sun L, Bhawal R, Xu H, Chen H, Anderson ET, Haroutunian V, Cross AC, Zhang S, Gibson GE. The human brain acetylome reveals that decreased acetylation of mitochondrial proteins associates with Alzheimer's disease. J Neurochem 2021; 158:282-296. [PMID: 33905124 DOI: 10.1111/jnc.15377] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 04/19/2021] [Indexed: 11/28/2022]
Abstract
Metabolic changes that correlate to cognitive changes are well-known in Alzheimer's disease (AD). Metabolism is often linked to functional changes in proteins by post-translational modifications. The importance of the regulation of transcription by acetylation is well documented. Advanced mass spectrometry reveals hundreds of acetylated proteins in multiple tissues, but the acetylome of human brain, its functional significance, and the changes with disease are unknown. Filling this gap is critical for understanding the pathophysiology and development of therapies. To fill this gap, we assessed the human brain acetylome in human brain and its changes with AD. More than 5% of the 4,442 proteins from the human brain global proteome were acetylated. Acetylated proteins were primarily found in the cytosol (148), mitochondria (100), nucleus (91), and plasma membrane (58). The comparison of the brain acetylome in controls to that of patients with AD revealed striking and selective differences in terms of its abundances of acetylated peptides/sites. Acetylation of 18 mitochondrial proteins decreased, while acetylation of two cytosolic proteins, tau and GFAP, increased. Our experiments demonstrate that acetylation at some specific lysine sites alters enzyme function. The results indicate that general activation of de-acetylases (i.e., sirtuins) is not an appropriate therapeutic approach for AD.
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Affiliation(s)
- Lidan Sun
- Brain and Mind Research Institute, Weill Cornell Medicine, Burke Neurological Institute, White Plains, NY, USA.,Integrated Medicine Research Center for Neurological Rehabilitation, College of Medicine, Jiaxing University, Jiaxing, China
| | - Ruchika Bhawal
- Proteomics and Metabolomics Facility, Institute of Biotechnology, Cornell University, Ithaca, NY, USA
| | - Hui Xu
- Brain and Mind Research Institute, Weill Cornell Medicine, Burke Neurological Institute, White Plains, NY, USA
| | - Huanlian Chen
- Brain and Mind Research Institute, Weill Cornell Medicine, Burke Neurological Institute, White Plains, NY, USA
| | - Elizabeth T Anderson
- Proteomics and Metabolomics Facility, Institute of Biotechnology, Cornell University, Ithaca, NY, USA
| | - Vahrum Haroutunian
- Department of Psychiatry, The Icahn School of Medicine at Mount Sinai, New York, NY, USA.,Mental Illness Research, Education and Clinical Center, James J Peters VA Medical Center, Bronx, NY, USA.,Department of Neuroscience, The Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Abigail C Cross
- Brain and Mind Research Institute, Weill Cornell Medicine, Burke Neurological Institute, White Plains, NY, USA
| | - Sheng Zhang
- Proteomics and Metabolomics Facility, Institute of Biotechnology, Cornell University, Ithaca, NY, USA
| | - Gary E Gibson
- Brain and Mind Research Institute, Weill Cornell Medicine, Burke Neurological Institute, White Plains, NY, USA
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8
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Chai X, Guo J, Dong R, Yang X, Deng C, Wei C, Xu J, Han W, Lu J, Gao C, Gao D, Huang C, Ke A, Li S, Li H, Tian Y, Gu Z, Liu S, Liu H, Chen Q, Liu F, Zhou J, Fan J, Shi G, Wu F, Cai J. Quantitative acetylome analysis reveals histone modifications that may predict prognosis in hepatitis B-related hepatocellular carcinoma. Clin Transl Med 2021; 11:e313. [PMID: 33783990 PMCID: PMC7939233 DOI: 10.1002/ctm2.313] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 01/19/2021] [Accepted: 01/21/2021] [Indexed: 12/20/2022] Open
Abstract
Lysine acetylation (Kac) as an important posttranslational modification of histones is essential for the regulation of gene expression in hepatocellular carcinoma (HCC). However, the atlas of whole acetylated proteins in HCC tissues and the difference in protein acetylation between normal human tissues and HCC tissues are unknown. In this report, we characterized the proteome and acetyl proteome (acetylome) profile of normal, paracancerous, and HCC liver tissues in human clinical samples by quantitative proteomics techniques. We identified 6781 acetylation sites of 2582 proteins and quantified 2492 acetylation sites of 1190 proteins in normal, paracancerous, and HCC liver tissues. Among them, 15 proteins were multiacetylated with more than 10 lysine residues. The histone acetyltransferases p300 and CBP were found to be hyperacetylated in hepatitis B virus pathway. Moreover, we found that 250 Kac sites of 214 proteins were upregulated and 662 Kac sites of 451 proteins were downregulated in HCC compared with normal liver tissues. Additionally, the acetylation levels of lysine 120 in histone H2B (H2BK120ac), lysine 18 in histone H3.3 (H3.3K18ac), and lysine 77 in histone H4 (H4K77ac) were increased in HCC. Interestingly, the higher levels of H2BK120ac, H3.3K18ac, and H4K77ac were significantly associated with worse prognosis, such as poorer survival and higher recurrence in an independent clinical cohort of HCC patients. Overall, this study lays a foundation for understanding the functions of acetylation in HCC and provides potential prognostic factors for the diagnosis and therapy of HCC.
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Affiliation(s)
- Xiaoqiang Chai
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Jianfei Guo
- Shanghai Center for Plant Stress BiologyCenter for Excellence in Plant Molecular SciencesChinese Academy of SciencesShanghaiChina
- Shenzhen Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of AgricultureAgricultural Genomics Institute at ShenzhenChinese Academy of Agricultural SciencesShenzhenChina
| | - Ruizhao Dong
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Xuan Yang
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Chao Deng
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
- School of Basic Medical SciencesFudan UniversityShanghaiChina
| | - Chuanyuan Wei
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - JiaJie Xu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
- School of Basic Medical SciencesFudan UniversityShanghaiChina
| | - Weiyu Han
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Jiacheng Lu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Chao Gao
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Dongmei Gao
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Cheng Huang
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Aiwu Ke
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Shuangqi Li
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Huanping Li
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Yingming Tian
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Zhongkai Gu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Shuxian Liu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Hang Liu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Qilong Chen
- Institute of Interdisciplinary Integrative Medicine ResearchShanghai University of Traditional Chinese MedicineShanghaiChina
| | - Feng Liu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Jian Zhou
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Jia Fan
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Guoming Shi
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Feizhen Wu
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
| | - Jiabin Cai
- Department of Liver Surgery and Transplantation of Zhongshan Hospital, Liver Cancer Institute of Zhongshan Hospital, Key Laboratory of Carcinogenesis and Cancer Invasion of Ministry of Education, Laboratory of epigenetics of Institutes of Biomedical Sciences, Key Laboratory of Birth Defects of Children's HospitalFudan UniversityShanghaiChina
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9
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Imbalance of Lysine Acetylation Contributes to the Pathogenesis of Parkinson's Disease. Int J Mol Sci 2020; 21:ijms21197182. [PMID: 33003340 PMCID: PMC7582258 DOI: 10.3390/ijms21197182] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 09/22/2020] [Accepted: 09/24/2020] [Indexed: 12/13/2022] Open
Abstract
Parkinson’s disease (PD) is one of the most common neurodegenerative disorders. The neuropathological features of PD are selective and progressive loss of dopaminergic neurons in the substantia nigra pars compacta, deficiencies in striatal dopamine levels, and the presence of intracellular Lewy bodies. Interactions among aging and genetic and environmental factors are considered to underlie the common etiology of PD, which involves multiple changes in cellular processes. Recent studies suggest that changes in lysine acetylation and deacetylation of many proteins, including histones and nonhistone proteins, might be tightly associated with PD pathogenesis. Here, we summarize the changes in lysine acetylation of both histones and nonhistone proteins, as well as the related lysine acetyltransferases (KATs) and lysine deacetylases (KDACs), in PD patients and various PD models. We discuss the potential roles and underlying mechanisms of these changes in PD and highlight that restoring the balance of lysine acetylation/deacetylation of histones and nonhistone proteins is critical for PD treatment. Finally, we discuss the advantages and disadvantages of different KAT/KDAC inhibitors or activators in the treatment of PD models and emphasize that SIRT1 and SIRT3 activators and SIRT2 inhibitors are the most promising effective therapeutics for PD.
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10
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Martínez-Chacón G, Vela FJ, Campos JL, Abellán E, Yakhine-Diop SMS, Ballestín A. Autophagy modulation in animal models of corneal diseases: a systematic review. Mol Cell Biochem 2020; 474:41-55. [PMID: 32710189 DOI: 10.1007/s11010-020-03832-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 07/11/2020] [Indexed: 12/19/2022]
Abstract
Autophagy is an intracellular catabolic process implicated in the recycling and degradation of intracellular components. Few studies have defined its role in corneal pathologies. Animal models are essential for understanding autophagy regulation and identifying new treatments to modulate its effects. A systematic review (SR) was conducted of studies employing animal models for investigations of autophagy in corneal diseases. Studies were identified using a structured search strategy (TS = autophagy AND cornea*) in Web of Science, Scopus, and PubMed from inception to September 2019. In this study, 230 articles were collected, of which 28 were analyzed. Mouse models were used in 82% of the studies, while rat, rabbit, and newt models were used in the other 18%. The most studied corneal layer was the epithelium, followed by the endothelium and stroma. In 13 articles, genetically modified animal models were used to study Fuch endothelial corneal dystrophy (FECD), granular corneal dystrophy type 2 (GCD2), dry eye disease (DED), and corneal infection. In other 13 articles, animal models were experimentally induced to mimic DED, keratitis, inflammation, and surgical scenarios. Furthermore, in 50% of studies, modulators that activated or inhibited autophagy were also investigated. Protective effects of autophagy activators were demonstrated, including rapamycin for DED and keratitis, lithium for FECD, LYN-1604 for DED, cysteamine and miR-34c antagomir for damaged corneal epithelium. Three autophagy suppressors were also found to have therapeutic effects, such as aminoimidazole-4-carboxamide-riboside (AICAR) for corneal allogeneic transplantation, celecoxib and chloroquine for DED.
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Affiliation(s)
- Guadalupe Martínez-Chacón
- Department of Microsurgery, Jesús Usón Minimally Invasive Surgery Centre, 10071, Cáceres, Spain. .,Department of Biochemistry and Molecular Biology and Genetics, Faculty of Nursing and Occupational Therapy, University of Extremadura, Avda de La Universidad S/N, 10003, Cáceres, Spain. .,Network Center for Biomedical Research in Neurodegenerative Diseases (CIBERNED), 28049, Madrid, Spain. .,Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003, Cáceres, Spain.
| | - Francisco Javier Vela
- Department of Microsurgery, Jesús Usón Minimally Invasive Surgery Centre, 10071, Cáceres, Spain
| | - José Luis Campos
- Department of Microsurgery, Jesús Usón Minimally Invasive Surgery Centre, 10071, Cáceres, Spain
| | - Elena Abellán
- Department of Microsurgery, Jesús Usón Minimally Invasive Surgery Centre, 10071, Cáceres, Spain
| | - Sokhna M S Yakhine-Diop
- Department of Biochemistry and Molecular Biology and Genetics, Faculty of Nursing and Occupational Therapy, University of Extremadura, Avda de La Universidad S/N, 10003, Cáceres, Spain.,Network Center for Biomedical Research in Neurodegenerative Diseases (CIBERNED), 28049, Madrid, Spain.,Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), 10003, Cáceres, Spain
| | - Alberto Ballestín
- Department of Microsurgery, Jesús Usón Minimally Invasive Surgery Centre, 10071, Cáceres, Spain
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11
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Yakhine-Diop SMS, Martínez-Chacón G, Uribe-Carretero E, Niso-Santano M, González-Polo RA, Fuentes JM. The paradigm of protein acetylation in Parkinson's disease. Neural Regen Res 2019; 14:975-976. [PMID: 30762005 PMCID: PMC6404488 DOI: 10.4103/1673-5374.250575] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Affiliation(s)
- Sokhna M S Yakhine-Diop
- Universidad de Extremadura, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Cáceres; Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), Madrid; Instituto de Investigación Biosanitaria de Extremadura (INUBE), Spain
| | - Guadalupe Martínez-Chacón
- Universidad de Extremadura, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Cáceres; Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), Madrid; Instituto de Investigación Biosanitaria de Extremadura (INUBE), Spain
| | - Elisabet Uribe-Carretero
- Universidad de Extremadura, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Cáceres; Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), Madrid; Instituto de Investigación Biosanitaria de Extremadura (INUBE), Spain
| | - Mireia Niso-Santano
- Universidad de Extremadura, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Cáceres; Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), Madrid; Instituto de Investigación Biosanitaria de Extremadura (INUBE), Spain
| | - Rosa A González-Polo
- Universidad de Extremadura, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Cáceres; Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), Madrid; Instituto de Investigación Biosanitaria de Extremadura (INUBE), Spain
| | - José M Fuentes
- Universidad de Extremadura, Departamento de Bioquímica y Biología Molecular y Genética, Facultad de Enfermería y Terapia Ocupacional, Cáceres; Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED), Madrid; Instituto de Investigación Biosanitaria de Extremadura (INUBE), Spain
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12
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Yakhine-Diop SMS, Niso-Santano M, Rodríguez-Arribas M, Gómez-Sánchez R, Martínez-Chacón G, Uribe-Carretero E, Navarro-García JA, Ruiz-Hurtado G, Aiastui A, Cooper JM, López de Munaín A, Bravo-San Pedro JM, González-Polo RA, Fuentes JM. Impaired Mitophagy and Protein Acetylation Levels in Fibroblasts from Parkinson's Disease Patients. Mol Neurobiol 2018; 56:2466-2481. [PMID: 30032424 DOI: 10.1007/s12035-018-1206-6] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Accepted: 06/26/2018] [Indexed: 12/12/2022]
Abstract
Parkinson's disease (PD) is a chronic and progressive neurodegenerative disorder. While most PD cases are idiopathic, the known genetic causes of PD are useful to understand common disease mechanisms. Recent data suggests that autophagy is regulated by protein acetylation mediated by histone acetyltransferase (HAT) and histone deacetylase (HDAC) activities. The changes in histone acetylation reported to be involved in PD pathogenesis have prompted this investigation of protein acetylation and HAT and HDAC activities in both idiopathic PD and G2019S leucine-rich repeat kinase 2 (LRRK2) cell cultures. Fibroblasts from PD patients (with or without the G2019S LRRK2 mutation) and control subjects were used to assess the different phenotypes between idiopathic and genetic PD. G2019S LRRK2 mutation displays increased mitophagy due to the activation of class III HDACs whereas idiopathic PD exhibits downregulation of clearance of defective mitochondria. This reduction of mitophagy is accompanied by more reactive oxygen species (ROS). In parallel, the acetylation protein levels of idiopathic and genetic individuals are different due to an upregulation in class I and II HDACs. Despite this upregulation, the total HDAC activity is decreased in idiopathic PD and the total HAT activity does not significantly vary. Mitophagy upregulation is beneficial for reducing the ROS-induced harm in genetic PD. The defective mitophagy in idiopathic PD is inherent to the decrease in class III HDACs. Thus, there is an imbalance between total HATs and HDACs activities in idiopathic PD, which increases cell death. The inhibition of HATs in idiopathic PD cells displays a cytoprotective effect.
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Affiliation(s)
- Sokhna M S Yakhine-Diop
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain
| | - Mireia Niso-Santano
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain
| | - Mario Rodríguez-Arribas
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain
| | - Rubén Gómez-Sánchez
- Department of Cell Biology, University of Groningen, University Medical Center Groningen, A. Deusinglaan 1, 9713 AV, Groningen, The Netherlands
| | - Guadalupe Martínez-Chacón
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain
| | - Elisabet Uribe-Carretero
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain
| | - José A Navarro-García
- Laboratorio de Hipertensión y Riesgo Cardiovascular and Unidad de Hipertensión, Instituto de Investigación imas12, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Gema Ruiz-Hurtado
- Laboratorio de Hipertensión y Riesgo Cardiovascular and Unidad de Hipertensión, Instituto de Investigación imas12, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Ana Aiastui
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain.,Cell Culture Platform, Donostia University Hospital, San Sebastián, Spain.,Neuroscience Area of Biodonostia Health Research Institute, Donostia University Hospital, San Sebastián, Spain
| | - J Mark Cooper
- Department of Clinical and Movement Neurosciences, Institute of Neurology London, University College London, London, UK
| | - Adolfo López de Munaín
- Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain.,Neuroscience Area of Biodonostia Health Research Institute, Donostia University Hospital, San Sebastián, Spain.,Department of Neurology, Donostia University Hospital, San Sebastián, Spain.,Ilundain Fundazioa, San Sebastián, Spain.,Department of Neurosciences, University of the Basque Country UPV-EHU, San Sebastián, Spain
| | - José M Bravo-San Pedro
- Equipe 11 labellisée Ligue contre le Cancer, Centre de Recherche des Cordeliers, 75006, Paris, France.,INSERM U1138, 75006, Paris, France.,Université Paris Descartes/Paris V, Sorbonne Paris Cité, 75006, Paris, France.,Université Pierre et Marie Curie/Paris VI, 75006, Paris, France.,Gustave Roussy Comprehensive Cancer Institute, 94805, Villejuif, France
| | - Rosa A González-Polo
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain. .,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain.
| | - José M Fuentes
- Departamento de Bioquímica y Biología Molecular y Genética. Facultad de Enfermería y Terapia Ocupacional, Universidad de Extremadura, Avda. de la Universidad s/n, 10003, Cáceres, Spain. .,Centro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid, Madrid, Spain.
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