1
|
Histone methylation in pre-cancerous liver diseases and hepatocellular carcinoma: recent overview. CLINICAL & TRANSLATIONAL ONCOLOGY : OFFICIAL PUBLICATION OF THE FEDERATION OF SPANISH ONCOLOGY SOCIETIES AND OF THE NATIONAL CANCER INSTITUTE OF MEXICO 2023; 25:1594-1605. [PMID: 36650321 DOI: 10.1007/s12094-023-03078-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 01/07/2023] [Indexed: 01/19/2023]
Abstract
Hepatocellular carcinoma (HCC) is the prevalent form of liver cancer in adults and the fourth most common cause of cancer-related death worldwide. HCC predominantly arises in the context of cirrhosis as a result of chronic liver disease, injury and inflammation. Full-blown HCC has poor prognosis because it is highly aggressive and resistant to therapy. Consequently, interventions that can prevent or restrain HCC emergence from pre-cancerous diseased liver are a desirable strategy. Histone methylation is a dynamic, reversible epigenetic modification involving the addition or removal of methyl groups from lysine, arginine or glutamine residues. Aberrant activity of histone methylation writers, erases and readers has been implicated in several cancer types, including HCC. In this review, we provide an overview of research on the role of histone methylation in pre-cancerous and cancerous HCC published over the last 5 years. In particular, we present the evidence linking environmental factors such as diet, viral infections and carcinogenic agents with dysregulation of histone methylation during liver cancer progression with the aim to highlight future therapeutic possibilities.
Collapse
|
2
|
Zhang T, He H, Wei Y, Geng W, Zhai J. Vitamin C supplementation rescued meiotic arrest of spermatocytes in Balb/c mice exposed to BDE-209. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 242:113846. [PMID: 35853364 DOI: 10.1016/j.ecoenv.2022.113846] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 06/28/2022] [Accepted: 07/01/2022] [Indexed: 06/15/2023]
Abstract
Deca-brominated diphenyl ether (BDE-209) is a ubiquitous industrial chemical as brominated flame retardant (BFRs). Exposure to BDE-209 has been clearly associated with male reproductive disorders. However, the meiotic arrest mechanism of spermatocytes exposed to BDE-209 is still unclear. The present work aimed to explore the protective effect of vitamin C on BDE-209-induced meiotic arrest of spermatocytes and its possible mechanism. Vitamin C (100 mg/kg BW) was administered to BDE-209-exposed (80 mg/kg BW) male Balb/c mice once daily by intraperitoneal injection for 2 weeks. Our results showed that vitamin C played male reproductive protection effects as showed by attenuated BDE-209-induced testicular damage, and reduced sperm abnormality rate. Vitamin C also attenuated BDE-209-induced increase in SOD and MDA in testes and GC-2 spd cells. Moreover, vitamin C promoted meiotic prophase in BDE-209-induced mice, with suppressed γ-H2AX, restored DMC1, RAD51, and crossover marker MLH1 levels, and prevented BDE-209-induced DNA impairment. In addition, vitamin C supplementation also interfered with BDE-209-induced upregulation of testicular H3K4me3 through inhibition of KDM5s capacity and decreasing ferrous ion concentration. Furthermore, ferrous sulfate pretreatment could partially restore the expression of H3K4me3 via maintaining the concentration of ferrous ions. Taken together, vitamin C exerts a potential therapeutic agent for preventing BDE-209-induced reproductive toxicity with meiotic arrest, which is attributed to its antioxidant and electron donor properties, as well as, modulation of ferrous ion levels and demethylation of H3K4me3.
Collapse
Affiliation(s)
- Taifa Zhang
- Department of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Rd 81, Hefei 230032, China
| | - Huan He
- Department of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Rd 81, Hefei 230032, China
| | - Yu Wei
- Department of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Rd 81, Hefei 230032, China
| | - Wenfeng Geng
- Department of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Rd 81, Hefei 230032, China
| | - Jinxia Zhai
- Department of Occupational and Environmental Health, School of Public Health, Anhui Medical University, Meishan Rd 81, Hefei 230032, China.
| |
Collapse
|
3
|
Yang GJ, Wu J, Miao L, Zhu MH, Zhou QJ, Lu XJ, Lu JF, Leung CH, Ma DL, Chen J. Pharmacological inhibition of KDM5A for cancer treatment. Eur J Med Chem 2021; 226:113855. [PMID: 34555614 DOI: 10.1016/j.ejmech.2021.113855] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 09/02/2021] [Accepted: 09/02/2021] [Indexed: 12/15/2022]
Abstract
Lysine-specific demethylase 5A (KDM5A, also named RBP2 or JARID1A) is a demethylase that can remove methyl groups from histones H3K4me1/2/3. It is aberrantly expressed in many cancers, where it impedes differentiation and contributes to cancer cell proliferation, cell metastasis and invasiveness, drug resistance, and is associated with poor prognosis. Pharmacological inhibition of KDM5A has been reported to significantly attenuate tumor progression in vitro and in vivo in a range of solid tumors and acute myeloid leukemia. This review will present the structural aspects of KDM5A, its role in carcinogenesis, a comparison of currently available approaches for screening KDM5A inhibitors, a classification of KDM5A inhibitors, and its potential as a drug target in cancer therapy.
Collapse
Affiliation(s)
- Guan-Jun Yang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China
| | - Jia Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR, 999078, China; Department of Biomedical Sciences, Faculty of Health Sciences, University of Macau, Macao SAR, 999078, China
| | - Liang Miao
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China
| | - Ming-Hui Zhu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China
| | - Qian-Jin Zhou
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China
| | - Xin-Jiang Lu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China
| | - Jian-Fei Lu
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China
| | - Chung-Hang Leung
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR, 999078, China; Department of Biomedical Sciences, Faculty of Health Sciences, University of Macau, Macao SAR, 999078, China.
| | - Dik-Lung Ma
- Department of Chemistry, Hong Kong Baptist University, Kowloon, Hong Kong, 999077, China.
| | - Jiong Chen
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, 315211, Zhejiang, China; Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, 315211, China; Key Laboratory of Applied Marine Biotechnology of Ministry of Education, Ningbo University, Ningbo, 315211, China.
| |
Collapse
|
4
|
Marsooli MA, Fasihi-Ramandi M, Adib K, Pourmasoud S, Ahmadi F, Ganjali MR, Sobhani Nasab A, Nasrabadi MR, Plonska-Brzezinska ME. Preparation and Characterization of Magnetic Fe 3O 4/CdWO 4 and Fe 3O 4/CdWO 4/PrVO 4 Nanoparticles and Investigation of Their Photocatalytic and Anticancer Properties on PANC1 Cells. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E3274. [PMID: 31597336 PMCID: PMC6803879 DOI: 10.3390/ma12193274] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 09/29/2019] [Accepted: 10/04/2019] [Indexed: 02/07/2023]
Abstract
Fe3O4/CdWO4 and Fe3O4/CdWO4/PrVO4 magnetic nanoparticles were prepared at different molar ratios of PrVO4 to previous layers (Fe3O4/CdWO4) via the co-precipitation method assisted by a sonochemical procedure, in order to investigate the photocatalytic performance of these systems and their cytotoxicity properties. The physico-chemical properties of these magnetic nanoparticles were determined via several experimental methods: X-ray diffraction, energy dispersive X-ray spectroscopy, Fourier transformation infrared spectroscopy and ultraviolet-visible diffuse reflection spectroscopy, using a vibrating sample magnetometer and a scanning electron microscope. The average sizes of these nanoparticles were found to be in the range of 60-100 nm. The photocatalytic efficiency of the prepared nanostructures was measured by methylene blue degradation under visible light (assisted by H2O2). The magnetic nanosystem with a 1:2:1 ratio of three oxide components showed the best performance by the degradation of ca. 70% after 120 min of exposure to visible light irradiation. Afterwards, this sample was used for the photodegradation of methyl orange, methyl violet, fenitrothion, and rhodamine-B pollutants. Finally, the mechanism of the photocatalytic reaction was examined by releasing ˙OH under UV light in a system including terephthalic acid, as well as O2-, OH, and hole scavengers. Additionally, the cytotoxicity of each synthesized sample was assessed using a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay against the human cell line PANC1 (cancer), and its IC50 was approximately 125 mg/L.
Collapse
Affiliation(s)
- Mohammad Amin Marsooli
- Nanobiotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran 1951683759, Iran.
- Faculty of Pharmacy, Baqiyatallah University of Medical Sciences, Tehran 6461853090, Iran.
| | - Mahdi Fasihi-Ramandi
- Molecular Biology Research Center, System Biology and Poisoning Institute, Baqiyatallah University of Medical Sciences, Tehran 1951683759, Iran.
| | - Kourosh Adib
- Department of Chemistry, Imam Hossein University, Tehran 1955735345, Iran.
| | - Saeid Pourmasoud
- Department of Physics, University of Kashan, Kashan 8731753153, Iran.
| | - Farhad Ahmadi
- Physiology Research Center, Iran University of Medical Sciences, Tehran 1449614535, Iran.
- Department of Medicinal Chemistry, School of Pharmacy-International Campus, Iran University of Medical Sciences, Tehran 1451555763, Iran.
| | - Mohammad Reza Ganjali
- Center of Excellence in Electrochemistry, Faculty of Chemistry, University of Tehran, Tehran 1951683759, Iran.
- Biosensor Research Centre, Endocrinology & Metabolism Molecular and Cellular Research Institute, Tehran University of Medical Sciences, Tehran 1951683759, Iran.
| | - Ali Sobhani Nasab
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan 8115187159, Iran.
- Core Research Lab, Kashan University of Medical Sciences, Kashan 8115187159, Iran.
| | - Mahdi Rahimi Nasrabadi
- Nanobiotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran 1951683759, Iran.
- Faculty of Pharmacy, Baqiyatallah University of Medical Sciences, Tehran 6461853090, Iran.
| | - Marta E Plonska-Brzezinska
- Department of Organic Chemistry, Faculty of Pharmacy with the Division of Laboratory Medicine, Medical University of Bialystok, Mickiewicza 2A, 15-222 Bialystok, Poland.
| |
Collapse
|
5
|
Uboldi C, Sanles Sobrido M, Bernard E, Tassistro V, Herlin-Boime N, Vrel D, Garcia-Argote S, Roche S, Magdinier F, Dinescu G, Malard V, Lebaron-Jacobs L, Rose J, Rousseau B, Delaporte P, Grisolia C, Orsière T. In Vitro Analysis of the Effects of ITER-Like Tungsten Nanoparticles: Cytotoxicity and Epigenotoxicity in BEAS-2B Cells. NANOMATERIALS 2019; 9:nano9091233. [PMID: 31480309 PMCID: PMC6780084 DOI: 10.3390/nano9091233] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 08/22/2019] [Accepted: 08/26/2019] [Indexed: 12/23/2022]
Abstract
Tungsten was chosen as a wall component to interact with the plasma generated by the International Thermonuclear Experimental fusion Reactor (ITER). Nevertheless, during plasma operation tritiated tungsten nanoparticles (W-NPs) will be formed and potentially released into the environment following a Loss-Of-Vacuum-Accident, causing occupational or accidental exposure. We therefore investigated, in the bronchial human-derived BEAS-2B cell line, the cytotoxic and epigenotoxic effects of two types of ITER-like W-NPs (plasma sputtering or laser ablation), in their pristine, hydrogenated, and tritiated forms. Long exposures (24 h) induced significant cytotoxicity, especially for the hydrogenated ones. Plasma W-NPs impaired cytostasis more severely than the laser ones and both types and forms of W-NPs induced significant micronuclei formation, as shown by cytokinesis-block micronucleus assay. Single DNA strand breaks, potentially triggered by oxidative stress, occurred upon exposure to W-NPs and independently of their form, as observed by alkaline comet assay. After 24 h it was shown that more than 50% of W was dissolved via oxidative dissolution. Overall, our results indicate that W-NPs can affect the in vitro viability of BEAS-2B cells and induce epigenotoxic alterations. We could not observe significant differences between plasma and laser W-NPs so their toxicity might not be triggered by the synthesis method.
Collapse
Affiliation(s)
- Chiara Uboldi
- CNRS, IRD, IMBE, Avignon Université, Aix Marseille Université, 13005 Marseille, France
| | - Marcos Sanles Sobrido
- CNRS, IRD, INRA, Coll France, CEREGE, Aix Marseille Université, 13545 Aix-en-Provence, France
| | - Elodie Bernard
- CNRS, LP3, Aix Marseille Université, 13005 Marseille, France
- CEA, CNRS, BIAM, Aix Marseille Université, 13108 Saint Paul-Lez-Durance, France
| | - Virginie Tassistro
- CNRS, IRD, IMBE, Avignon Université, Aix Marseille Université, 13005 Marseille, France
| | | | - Dominique Vrel
- LSPM, Université Paris 13, UPR 3407 CNRS, 93430 Villetaneuse, France
| | | | - Stéphane Roche
- INSERM, MMG, Aix Marseille Université, 13005 Marseille, France
| | | | - Gheorghe Dinescu
- INFLPR, 409 Atomistilor Street, Magurele, 77125 Bucharest, Romania
| | - Véronique Malard
- CEA, CNRS, BIAM, Aix Marseille Université, 13108 Saint Paul-Lez-Durance, France
| | | | - Jerome Rose
- CNRS, IRD, INRA, Coll France, CEREGE, Aix Marseille Université, 13545 Aix-en-Provence, France
| | - Bernard Rousseau
- CEA, SCBM, Université Paris Saclay, 91191 Gif-sur-Yvette, France
| | | | | | - Thierry Orsière
- CNRS, IRD, IMBE, Avignon Université, Aix Marseille Université, 13005 Marseille, France.
| |
Collapse
|
6
|
Comparative Assessment of Tungsten Toxicity in the Absence or Presence of Other Metals. TOXICS 2018; 6:toxics6040066. [PMID: 30423906 PMCID: PMC6315525 DOI: 10.3390/toxics6040066] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 11/03/2018] [Accepted: 11/06/2018] [Indexed: 02/03/2023]
Abstract
Tungsten is a refractory metal that is used in a wide range of applications. It was initially perceived that tungsten was immobile in the environment, supporting tungsten as an alternative for lead and uranium in munition and military applications. Recent studies report movement and detection of tungsten in soil and potable water sources, increasing the risk of human exposure. In addition, experimental research studies observed adverse health effects associated with exposure to tungsten alloys, raising concerns on tungsten toxicity with questions surrounding the safety of exposure to tungsten alone or in mixtures with other metals. Tungsten is commonly used as an alloy with nickel and cobalt in many applications to adjust hardness and thermal and electrical conductivity. This review addresses the current state of knowledge in regard to the mechanisms of toxicity of tungsten in the absence or presence of other metals with a specific focus on mixtures containing nickel and cobalt, the most common components of tungsten alloy.
Collapse
|
7
|
Bertinat R, Westermeier F, Gatica R, Nualart F. Sodium tungstate: Is it a safe option for a chronic disease setting, such as diabetes? J Cell Physiol 2018; 234:51-60. [DOI: 10.1002/jcp.26913] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 06/13/2018] [Indexed: 12/24/2022]
Affiliation(s)
- Romina Bertinat
- Centro de Microscopía Avanzada, CMA Bio‐Bio Facultad de Ciencias Biológicas, Universidad de Concepción Concepción Chile
| | - Francisco Westermeier
- Department of Health Studies Institute of Biomedical Science, FH JOANNEUM Gesellschaft mbH University of Applied Sciences Graz Austria
- Facultad de Ciencia, Universidad San Sebastián Santiago Chile
| | - Rodrigo Gatica
- Laboratorio de Patología Veterinaria Escuela de Veterinaria, Facultad de Ciencias, Universidad Mayor Santiago Chile
| | - Francisco Nualart
- Centro de Microscopía Avanzada, CMA Bio‐Bio Facultad de Ciencias Biológicas, Universidad de Concepción Concepción Chile
| |
Collapse
|