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Yedier SK, Şekeroğlu ZA, Şekeroğlu V, Aydın B. Cytotoxic, genotoxic, and carcinogenic effects of acrylamide on human lung cells. Food Chem Toxicol 2022; 161:112852. [DOI: 10.1016/j.fct.2022.112852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 01/27/2022] [Accepted: 02/03/2022] [Indexed: 10/19/2022]
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Glycidamide Promotes the Growth and Migratory Ability of Prostate Cancer Cells by Changing the Protein Expression of Cell Cycle Regulators and Epithelial-to-Mesenchymal Transition (EMT)-Associated Proteins with Prognostic Relevance. Int J Mol Sci 2019; 20:ijms20092199. [PMID: 31060254 PMCID: PMC6540322 DOI: 10.3390/ijms20092199] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2019] [Revised: 04/25/2019] [Accepted: 05/01/2019] [Indexed: 12/28/2022] Open
Abstract
Acrylamide (AA) and glycidamide (GA) can be produced in carbohydrate-rich food when heated at a high temperature, which can induce a malignant transformation. It has been demonstrated that GA is more mutagenic than AA. It has been shown that the proliferation rate of some cancer cells are increased by treatment with GA; however, the exact genes that are induced by GA in most cancer cells are not clear. In the present study, we demonstrated that GA promotes the growth of prostate cancer cells through induced protein expression of the cell cycle regulator. In addition, we also found that GA promoted the migratory ability of prostate cancer cells through induced epithelial-to-mesenchymal transition (EMT)-associated protein expression. In order to understand the potential prognostic relevance of GA-mediated regulators of the cell cycle and EMT, we present a three-gene signature to evaluate the prognosis of prostate cancer patients. Further investigations suggested that the three-gene signature (CDK4, TWIST1 and SNAI2) predicted the chances of survival better than any of the three genes alone for the first time. In conclusion, we suggested that the three-gene signature model can act as marker of GA exposure. Hence, this multi-gene panel may serve as a promising outcome predictor and potential therapeutic target in prostate cancer patients.
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Azari A, Shokrzadeh M, Zamani E, Amani N, Shaki F. Cerium oxide nanoparticles protects against acrylamide induced toxicity in HepG2 cells through modulation of oxidative stress. Drug Chem Toxicol 2018; 42:54-59. [PMID: 29871546 DOI: 10.1080/01480545.2018.1477793] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Acrylamide (AA) is a toxic chemical compound found in cooked foods. Considerable evidences suggest that oxidative stress and mitochondrial dysfunction are contributed to AA toxicity. Ceric oxide (CeO2) nanoparticles (nano-ceria) have the potential to be developed as a therapeutic for oxidative stress insults due to their catalytic antioxidant properties. In this study we investigated, whether nano-ceria exerted a protective effect against AA-induced cytotoxicity and oxidative damage. HepG2 human cancer cell lines were exposed to nano-ceria (50, 100, and 200 µM) and after 30 min, AA in the half maximal inhibitory concentration (IC50) concentration (200 µM) was added to the cells. Twenty four hours later, cellular viability, reactive oxygen species (ROS) generation, lipid peroxidation (LPO), and cellular levels of glutathione (GSH) were assayed. AA decreased cell viability and pretreatment with nano-ceria significantly decreased AA-induced cytotoxicity. In addition, nano-ceria alleviated AA-induced ROS generation and LPO and depressed GSH level. Our results suggested that nano-ceria prevented cellular and oxidative damage induced by AA.
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Affiliation(s)
- Aala Azari
- a Pharmaceutical Sciences Research Center , Mazandaran University of Medical Sciences , Sari , Iran.,b Department of Toxicology and Pharmacology, Faculty of Pharmacy , Mazandaran University of Medical Sciences , Sari , Iran
| | - Mohammad Shokrzadeh
- a Pharmaceutical Sciences Research Center , Mazandaran University of Medical Sciences , Sari , Iran.,b Department of Toxicology and Pharmacology, Faculty of Pharmacy , Mazandaran University of Medical Sciences , Sari , Iran
| | - Ehsan Zamani
- c Department of Toxicology and Pharmacology, Faculty of Pharmacy , Guilan University of Medical Sciences , Rasht , Iran
| | - Nahid Amani
- a Pharmaceutical Sciences Research Center , Mazandaran University of Medical Sciences , Sari , Iran.,b Department of Toxicology and Pharmacology, Faculty of Pharmacy , Mazandaran University of Medical Sciences , Sari , Iran
| | - Fatemeh Shaki
- a Pharmaceutical Sciences Research Center , Mazandaran University of Medical Sciences , Sari , Iran.,b Department of Toxicology and Pharmacology, Faculty of Pharmacy , Mazandaran University of Medical Sciences , Sari , Iran
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Hogervorst JGF, van den Brandt PA, Godschalk RWL, van Schooten FJ, Schouten LJ. The influence of single nucleotide polymorphisms on the association between dietary acrylamide intake and endometrial cancer risk. Sci Rep 2016; 6:34902. [PMID: 27713515 PMCID: PMC5054678 DOI: 10.1038/srep34902] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Accepted: 09/14/2016] [Indexed: 02/07/2023] Open
Abstract
It is unclear whether the association between dietary acrylamide intake and endometrial cancer risk as observed in some epidemiological studies reflects a causal relationship. We aimed at clarifying the causality by analyzing acrylamide-gene interactions for endometrial cancer risk. The prospective Netherlands Cohort Study on diet and cancer includes 62,573 women, aged 55–69 years. At baseline, a random subcohort of 2589 women was selected for a case cohort analysis approach. Acrylamide intake of subcohort members and endometrial cancer cases (n = 315) was assessed with a food frequency questionnaire. Single nucleotide polymorphisms (SNPs) in genes in acrylamide metabolism, sex steroid systems, oxidative stress and DNA repair were assessed through a MassARRAY iPLEX Platform. Interaction between acrylamide and SNPs was assessed with Cox proportional hazards analysis, based on 11.3 years of follow-up. Among the results for 57 SNPs and 2 gene deletions, there were no statistically significant interactions after adjustment for multiple testing. However, there were nominally statistically significant interactions for SNPs in acrylamide-metabolizing enzymes: CYP2E1 (rs915906 and rs2480258) and the deletions of GSTM1 and GSTT1. Although in need of confirmation, the interactions between acrylamide intake and CYP2E1 SNPs contribute to the evidence for a causal relationship between acrylamide and endometrial cancer risk.
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Affiliation(s)
- Janneke G F Hogervorst
- Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium.,Department of Epidemiology, School for Oncology &Developmental Biology (GROW), Maastricht University, Maastricht, the Netherlands
| | - Piet A van den Brandt
- Department of Epidemiology, School for Oncology &Developmental Biology (GROW), Maastricht University, Maastricht, the Netherlands
| | - Roger W L Godschalk
- Department of Pharmacology and Toxicology, School for Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, the Netherlands
| | - Frederik-Jan van Schooten
- Department of Pharmacology and Toxicology, School for Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, the Netherlands
| | - Leo J Schouten
- Department of Epidemiology, School for Oncology &Developmental Biology (GROW), Maastricht University, Maastricht, the Netherlands
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Collí-Dulá RC, Friedman MA, Hansen B, Denslow ND. Transcriptomics analysis and hormonal changes of male and female neonatal rats treated chronically with a low dose of acrylamide in their drinking water. Toxicol Rep 2016; 3:414-426. [PMID: 28959563 PMCID: PMC5615912 DOI: 10.1016/j.toxrep.2016.03.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 03/02/2016] [Accepted: 03/16/2016] [Indexed: 12/28/2022] Open
Abstract
Acrylamide is known to produce follicular cell tumors of the thyroid in rats. RccHan Wistar rats were exposed in utero to a carcinogenic dose of acrylamide (3 mg/Kg bw/day) from gestation day 6 to delivery and then through their drinking water to postnatal day 35. In order to identify potential mechanisms of carcinogenesis in the thyroid glands, we used a transcriptomics approach. Thyroid glands were collected from male pups at 10 PM and female pups at 10 AM or 10 PM in order to establish whether active exposure to acrylamide influenced gene expression patterns or pathways that could be related to carcinogenesis. While all animals exposed to acrylamide showed changes in expected target pathways related to carcinogenesis such as DNA repair, DNA replication, chromosome segregation, among others; animals that were sacrificed while actively drinking acrylamide-laced water during their active period at night showed increased changes in pathways related to oxidative stress, detoxification pathways, metabolism, and activation of checkpoint pathways, among others. In addition, thyroid hormones, triiodothyronine (T3) and thyroxine (T4), were increased in acrylamide-treated rats sampled at night, but not in quiescent animals when compared to controls. The data clearly indicate that time of day for sample collection is critical to identifying molecular pathways that are altered by the exposures. These results suggest that carcinogenesis in the thyroids of acrylamide treated rats may ensue from several different mechanisms such as hormonal changes and oxidative stress and not only from direct genotoxicity, as has been assumed to date.
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Key Words
- ADA, adenosine Deaminase
- ADRB2, adrenergic
- ASF1B, anti-Silencing Function 1B Histone Chaperone
- Acrylamide
- BRIP1, BRCA1 Interacting Protein C-Terminal Helicase 1
- BUB1B, BUB1 Mitotic Checkpoint Serine/Threonine Kinase B
- C1QTNF3, C1q and Tumor Necrosis Factor Related Protein 3
- C5, complement Component 5
- CALCR, calcitonin receptor
- CARD9, caspase recruitment domain family
- CCNA2, cyclin A2
- CCNG1, cyclin G1
- CD45, protein tyrosine phosphatase
- CD46, CD46 molecule
- CDC45, cell division cycle 45
- CDCA2, cell division cycle associated 2
- CDCA5, cell division cycle associated 5
- CENPT, centromere protein T
- CFB, complement factor B
- CGA, glycoprotein hormones
- CTLA4, cytotoxic T-lymphocyte-associated protein 4
- DAD1, defender against cell death 1
- DCTPP1, DCTP pyrophosphatase 1
- DNMT3A, DNA (cytosine-5-)-methyltransferase 3 alpha
- DUOX2, dual oxidase 2
- GCG, glucagon
- GCLC, glutamate-cysteine ligase
- GOLGA3, golgin A3
- GSTM1, glutathione S-transferase Mu 1
- GSTP1, glutathione S-transferase Pi 1
- HPSE, heparanase
- HSPA5, heat shock 70 kDa protein 5
- HSPB1, heat shock 27 KDa protein
- HSPB2, heat shock 27 kDa protein 2
- HSPH1, heat shock 105 kDa/110 kDa protein 1
- HTATIP2, HIV-1 tat interactive protein 2
- ID1, inhibitor of DNA binding 1
- IGF2, Insulin-like growth factor 2 (somatomedin A)
- IL1B, interleukin 1
- INHBA, inhibin
- IYD, iodotyrosine deiodinase
- KIF20B, kinesin family member 20B
- KIF22, kinesin family Member 22
- KLK1, kallikrein 1
- LAMA2, laminin, alpha 2
- MCM8, minichromosome maintenance complex component 8
- MIF, macrophage migration inhibitory factor
- MIS18A, MIS18 kinetochore protein A
- NDC80, NDC80 kinetochore complex component
- NPPC, natriuretic peptide precursor C
- NPY, neuropeptide
- NUBP1, nucleotide binding protein 1
- ORC1, origin recognition complex
- PDE3A, phosphodiesterase 3A
- PINK1, PTEN induced putative kinase 1
- PLCD1, phospholipase C
- PLK1, polo-like kinase 1
- POMC, proopiomelanocortin
- PRKAA2, protein kinase
- PRL, prolactin
- PRODH, proline dehydrogenase
- PTGIS, prostaglandin I2 (prostacyclin) synthase
- PTGS1, prostaglandin-endoperoxide synthase 1
- RAB5A, RAB5A
- RAN, ras-related nuclear protein
- RRM2, ribonucleotide reductase M2
- RccHan Wistar
- SCL5A5, solute carrier family 5 (sodium iodide symporter)
- SELP, selectin P (granule membrane protein 140 kDa
- SPAG8, sperm associated antigen 8
- TACC3, transforming
- TBCB, tubulin folding cofactor B
- TFRC, transferrin receptor
- TOP2A, topoisomerase (DNA) II alpha
- TPO, thyroid peroxidase
- TSHR, thyroid stimulating hormone receptor
- TSN, translin
- Thyroid
- Transcriptomics
- VWF, Von Willebrand Factor
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Affiliation(s)
- Reyna Cristina Collí-Dulá
- Department of Physiological Sciences and Center for Environmental and Human Toxicology, University of Florida, Gainesville, FL 32611, USA
| | | | - Benjamin Hansen
- Laboratory of Pharmacology and Toxicology, D-211134, Hamburg, Germany
| | - Nancy D Denslow
- Department of Physiological Sciences and Center for Environmental and Human Toxicology, University of Florida, Gainesville, FL 32611, USA
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Djelić N, Radaković M, Spremo-Potparević B, Živković L, Bajić V, Stevanović J, Stanimirović Z. Evaluation of cytogenetic and DNA damage in human lymphocytes treated with adrenaline in vitro. Toxicol In Vitro 2015; 29:27-33. [DOI: 10.1016/j.tiv.2014.08.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Revised: 05/09/2014] [Accepted: 08/10/2014] [Indexed: 10/24/2022]
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Xu Y, Cui B, Ran R, Liu Y, Chen H, Kai G, Shi J. Risk assessment, formation, and mitigation of dietary acrylamide: current status and future prospects. Food Chem Toxicol 2014; 69:1-12. [PMID: 24713263 DOI: 10.1016/j.fct.2014.03.037] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Revised: 03/23/2014] [Accepted: 03/28/2014] [Indexed: 10/25/2022]
Abstract
Acrylamide (AA) was firstly detected in food in 2002, and since then, studies on AA analysis, occurrence, formation, toxicity, risk assessment and mitigation have been extensively carried out, which have greatly advanced understanding of this particular biohazard at both academic and industrial levels. There is considerable variation in the levels of AA in different foods and different brands of the same food; therefore, so far, a general upper limit for AA in food is not available. In addition, the link of dietary AA to human cancer is still under debate, although AA has been known as a potential cause of various toxic effects including carcinogenic effects in experimental animals. Furthermore, the oxidized metabolite of AA, glycidamide (GA), is more toxic than AA. Both AA and GA can form adducts with protein, DNA, and hemoglobin, and some of those adducts can serve as biomarkers for AA exposure; their potential roles in the linking of AA to human cancer, reproductive defects or other diseases, however, are unclear. This review addresses the state-of-the-art understanding of AA, focusing on risk assessment, mechanism of formation and strategies of mitigation in foods. The potential application of omics to AA risk assessment is also discussed.
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Affiliation(s)
- Yi Xu
- National Center for Molecular Characterization of Genetically Modified Organisms, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, PR China; College of Life and Environmental Sciences, Shanghai Normal University, 100 Guilin Road, Xuhui District, Shanghai 200234, PR China
| | - Bo Cui
- National Center for Molecular Characterization of Genetically Modified Organisms, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, PR China; College of Life Science, Sichuan Agricultural University, 46 Xinkang Road, Yucheng District, Ya'an City, Sichuan Province 625014, PR China
| | - Ran Ran
- National Center for Molecular Characterization of Genetically Modified Organisms, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, PR China
| | - Ying Liu
- National Center for Molecular Characterization of Genetically Modified Organisms, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, PR China
| | - Huaping Chen
- College of Life Science, Sichuan Agricultural University, 46 Xinkang Road, Yucheng District, Ya'an City, Sichuan Province 625014, PR China
| | - Guoyin Kai
- College of Life and Environmental Sciences, Shanghai Normal University, 100 Guilin Road, Xuhui District, Shanghai 200234, PR China.
| | - Jianxin Shi
- National Center for Molecular Characterization of Genetically Modified Organisms, School of Life Science and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, PR China.
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The cytogenetic effects of acrylamide on Carassius auratus periperial blood cells. Food Chem Toxicol 2013; 62:318-22. [DOI: 10.1016/j.fct.2013.08.077] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2013] [Revised: 08/10/2013] [Accepted: 08/23/2013] [Indexed: 11/20/2022]
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