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Takata T, Inoue S, Masauji T, Miyazawa K, Motoo Y. Generation and Accumulation of Various Advanced Glycation End-Products in Cardiomyocytes May Induce Cardiovascular Disease. Int J Mol Sci 2024; 25:7319. [PMID: 39000424 PMCID: PMC11242264 DOI: 10.3390/ijms25137319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 06/30/2024] [Accepted: 07/01/2024] [Indexed: 07/16/2024] Open
Abstract
Cardiomyocyte dysfunction and cardiovascular diseases (CVDs) can be classified as ischemic or non-ischemic. We consider the induction of cardiac tissue dysfunction by intracellular advanced glycation end-products (AGEs) in cardiomyocytes as a novel type of non-ischemic CVD. Various types of AGEs can be generated from saccharides (glucose and fructose) and their intermediate/non-enzymatic reaction byproducts. Recently, certain types of AGEs (Nε-carboxymethyl-lycine [CML], 2-ammnonio-6-[4-(hydroxymetyl)-3-oxidopyridinium-1-yl]-hexanoate-lysine [4-hydroxymethyl-OP-lysine, hydroxymethyl-OP-lysine], and Nδ-(5-hydro-5-methyl-4-imidazolone-2-yl)-ornithine [MG-H1]) were identified and quantified in the ryanodine receptor 2 (RyR2) and F-actin-tropomyosin filament in the cardiomyocytes of mice or patients with diabetes and/or heart failure. Under these conditions, the excessive leakage of Ca2+ from glycated RyR2 and reduced contractile force from glycated F-actin-tropomyosin filaments induce cardiomyocyte dysfunction. CVDs are included in lifestyle-related diseases (LSRDs), which ancient people recognized and prevented using traditional medicines (e.g., Kampo medicines). Various natural compounds, such as quercetin, curcumin, and epigallocatechin-3-gallate, in these drugs can inhibit the generation of intracellular AGEs through mechanisms such as the carbonyl trap effect and glyoxalase 1 activation, potentially preventing CVDs caused by intracellular AGEs, such as CML, hydroxymethyl-OP, and MG-H1. These investigations showed that bioactive herbal extracts obtained from traditional medicine treatments may contain compounds that prevent CVDs.
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Affiliation(s)
- Takanobu Takata
- Division of Molecular and Genetic Biology, Department of Life Science, Medical Research Institute, Kanazawa Medical University, Uchinada, Ishikawa 920-0293, Japan
- Department of Pharmacy, Kanazawa Medical University Hospital, Uchinada, Ishikawa 920-0293, Japan;
| | - Shinya Inoue
- Department of Urology, Kanazawa Medical University, Uchinada, Ishikawa 920-0293, Japan; (S.I.); (K.M.)
| | - Togen Masauji
- Department of Pharmacy, Kanazawa Medical University Hospital, Uchinada, Ishikawa 920-0293, Japan;
| | - Katsuhito Miyazawa
- Department of Urology, Kanazawa Medical University, Uchinada, Ishikawa 920-0293, Japan; (S.I.); (K.M.)
| | - Yoshiharu Motoo
- Department of Internal Medicine, Fukui Saiseikai Hospital, Wadanaka, Fukui 918-8503, Japan
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2
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Fu ZW, Li JH, Gao X, Wang SJ, Yuan TT, Lu YT. Pathogen-induced methylglyoxal negatively regulates rice bacterial blight resistance by inhibiting OsCDR1 protease activity. MOLECULAR PLANT 2024; 17:325-341. [PMID: 38178576 DOI: 10.1016/j.molp.2024.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 11/10/2023] [Accepted: 01/02/2024] [Indexed: 01/06/2024]
Abstract
Xanthomonas oryzae pv. oryzae (Xoo) causes bacterial blight (BB), a globally devastating disease of rice (Oryza sativa) that is responsible for significant crop loss. Sugars and sugar metabolites are important for pathogen infection, providing energy and regulating events associated with defense responses; however, the mechanisms by which they regulate such events in BB are unclear. As an inevitable sugar metabolite, methylglyoxal (MG) is involved in plant growth and responses to various abiotic stresses, but the underlying mechanisms remain enigmatic. Whether and how MG functions in plant biotic stress responses is almost completely unknown. Here, we report that the Xoo strain PXO99 induces OsWRKY62.1 to repress transcription of OsGLY II genes by directly binding to their promoters, resulting in overaccumulation of MG. MG negatively regulates rice resistance against PXO99: osglyII2 mutants with higher MG levels are more susceptible to the pathogen, whereas OsGLYII2-overexpressing plants with lower MG content show greater resistance than the wild type. Overexpression of OsGLYII2 to prevent excessive MG accumulation confers broad-spectrum resistance against the biotrophic bacterial pathogens Xoo and Xanthomonas oryzae pv. oryzicola and the necrotrophic fungal pathogen Rhizoctonia solani, which causes rice sheath blight. Further evidence shows that MG reduces rice resistance against PXO99 through CONSTITUTIVE DISEASE RESISTANCE 1 (OsCDR1). MG modifies the Arg97 residue of OsCDR1 to inhibit its aspartic protease activity, which is essential for OsCDR1-enhanced immunity. Taken together, these findings illustrate how Xoo promotes infection by hijacking a sugar metabolite in the host plant.
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Affiliation(s)
- Zheng-Wei Fu
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Renmin Hospital of Wuhan University, Wuhan University, Wuhan 430072, China; Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture and Rural Affairs, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan 430062, China
| | - Jian-Hui Li
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Renmin Hospital of Wuhan University, Wuhan University, Wuhan 430072, China
| | - Xiang Gao
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Renmin Hospital of Wuhan University, Wuhan University, Wuhan 430072, China
| | - Shi-Jia Wang
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Renmin Hospital of Wuhan University, Wuhan University, Wuhan 430072, China
| | - Ting-Ting Yuan
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Renmin Hospital of Wuhan University, Wuhan University, Wuhan 430072, China
| | - Ying-Tang Lu
- State Key Laboratory of Hybrid Rice, College of Life Sciences, Renmin Hospital of Wuhan University, Wuhan University, Wuhan 430072, China.
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3
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Takata T, Masauji T, Motoo Y. Analysis of Crude, Diverse, and Multiple Advanced Glycation End-Product Patterns May Be Important and Beneficial. Metabolites 2023; 14:3. [PMID: 38276293 PMCID: PMC10819149 DOI: 10.3390/metabo14010003] [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: 11/02/2023] [Revised: 12/08/2023] [Accepted: 12/17/2023] [Indexed: 01/27/2024] Open
Abstract
Lifestyle-related diseases (LSRDs), such as diabetes mellitus, cardiovascular disease, and nonalcoholic steatohepatitis, are a global crisis. Advanced glycation end-products (AGEs) have been extensively researched because they trigger or promote LSRDs. Recently, techniques such as fluorimetry, immunostaining, Western blotting, slot blotting, enzyme-linked immunosorbent assay, gas chromatography-mass spectrometry, matrix-assisted laser desorption-mass spectrometry (MALDI-MS), and electrospray ionization-mass spectrometry (ESI-MS) have helped prove the existence of intra/extracellular AGEs and revealed novel AGE structures and their modifications against peptide sequences. Therefore, we propose modifications to the existing categorization of AGEs, which was based on the original compounds identified by researchers in the 20th century. In this investigation, we introduce the (i) crude, (ii) diverse, and (iii) multiple AGE patterns. The crude AGE pattern is based on the fact that one type of saccharide or its metabolites or derivatives can generate various AGEs. Diverse and multiple AGE patterns were introduced based on the possibility of combining various AGE structures and proteins and were proven through mass analysis technologies such as MALDI-MS and ESI-MS. Kampo medicines are typically used to treat LSRDs. Because various compounds are contained in Kampo medicines and metabolized to exert effects on various organs or tissues, they may be suitable against various AGEs.
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Affiliation(s)
- Takanobu Takata
- Division of Molecular and Genetic Biology, Department of Life Science, Medical Research Institute, Kanazawa Medical University, Uchinada 920-0293, Ishikawa, Japan
- Department of Pharmacy, Kanazawa Medical University Hospital, Uchinada 920-0293, Ishikawa, Japan;
| | - Togen Masauji
- Department of Pharmacy, Kanazawa Medical University Hospital, Uchinada 920-0293, Ishikawa, Japan;
| | - Yoshiharu Motoo
- Department of Internal Medicine, Fukui Saiseikai Hospital, Wadanakacho 918-8503, Fukui, Japan
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4
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Mukherjee S, Vogl DP, Becker CFW. Site-Specific Glycation of Human Heat Shock Protein (Hsp27) Enhances Its Chaperone Activity. ACS Chem Biol 2023; 18:1760-1771. [PMID: 37449780 PMCID: PMC10442856 DOI: 10.1021/acschembio.3c00214] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Accepted: 07/03/2023] [Indexed: 07/18/2023]
Abstract
Non-enzymatic posttranslational modifications are believed to affect at least 30% of human proteins, commonly termed glycation. Many of these modifications are implicated in various pathological conditions, e.g., cataract, diabetes, neurodegenerative diseases, and cancer. Chemical protein synthesis enables access to full-length proteins carrying site-specific modifications. One such modification, argpyrimidine (Apy), has been detected in human small heat shock protein Hsp27 and closely related proteins in patient-derived tissues. Thus far, studies have looked into only artificial mixtures of Apy modifications, and only one has analyzed Apy188. We were interested in understanding the impact of such individual Apy modifications on five different arginine sites within the crucial N-terminal domain of Hsp27. By combining protein semisynthesis with biochemical assays on semisynthetic Hsp27 analogues with single-point Apy modification at those sites, we have shown how a seemingly minimal modification within this region results in dramatically altered functional attributes.
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Affiliation(s)
- Somnath Mukherjee
- University
of Vienna, Faculty of Chemistry, Institute
of Biological Chemistry, Währinger Strasse 38, 1090 Vienna, Austria
| | - Dominik P. Vogl
- University
of Vienna, Faculty of Chemistry, Institute
of Biological Chemistry, Währinger Strasse 38, 1090 Vienna, Austria
- Vienna
Doctoral School in Chemistry, Währinger Strasse 42, 1090 Vienna, Austria
| | - Christian F. W. Becker
- University
of Vienna, Faculty of Chemistry, Institute
of Biological Chemistry, Währinger Strasse 38, 1090 Vienna, Austria
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Crake R, Gasmi I, Dehaye J, Lardinois F, Peiffer R, Maloujahmoum N, Agirman F, Koopmansch B, D'Haene N, Azurmendi Senar O, Arsenijevic T, Lambert F, Peulen O, Van Laethem JL, Bellahcène A. Resistance to Gemcitabine in Pancreatic Cancer Is Connected to Methylglyoxal Stress and Heat Shock Response. Cells 2023; 12:1414. [PMID: 37408249 DOI: 10.3390/cells12101414] [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: 04/20/2023] [Revised: 05/11/2023] [Accepted: 05/12/2023] [Indexed: 07/07/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a fatal disease with poor prognosis. Gemcitabine is the first-line therapy for PDAC, but gemcitabine resistance is a major impediment to achieving satisfactory clinical outcomes. This study investigated whether methylglyoxal (MG), an oncometabolite spontaneously formed as a by-product of glycolysis, notably favors PDAC resistance to gemcitabine. We observed that human PDAC tumors expressing elevated levels of glycolytic enzymes together with high levels of glyoxalase 1 (GLO1), the major MG-detoxifying enzyme, present with a poor prognosis. Next, we showed that glycolysis and subsequent MG stress are triggered in PDAC cells rendered resistant to gemcitabine when compared with parental cells. In fact, acquired resistance, following short and long-term gemcitabine challenges, correlated with the upregulation of GLUT1, LDHA, GLO1, and the accumulation of MG protein adducts. We showed that MG-mediated activation of heat shock response is, at least in part, the molecular mechanism underlying survival in gemcitabine-treated PDAC cells. This novel adverse effect of gemcitabine, i.e., induction of MG stress and HSR activation, is efficiently reversed using potent MG scavengers such as metformin and aminoguanidine. We propose that the MG blockade could be exploited to resensitize resistant PDAC tumors and to improve patient outcomes using gemcitabine therapy.
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Affiliation(s)
- Rebekah Crake
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Imène Gasmi
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Jordan Dehaye
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Fanny Lardinois
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Raphaël Peiffer
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Benjamin Koopmansch
- Department of Human Genetics, Liège University Hospital, 4020 Liège, Belgium
| | - Nicky D'Haene
- Department of Pathology, Hôpital Universitaire de Bruxelles Bordet Erasme l Hospital, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Oier Azurmendi Senar
- Laboratory of Experimental Gastroenterology, Medical Faculty, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Tatjana Arsenijevic
- Laboratory of Experimental Gastroenterology, Medical Faculty, Université Libre de Bruxelles, 1000 Brussels, Belgium
- Department of Gastroenterology, Hepatology and Digestive Oncology, Hôpital Universitaire de Bruxelles Bordet Erasme Hospital, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Frédéric Lambert
- Department of Human Genetics, Liège University Hospital, 4020 Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Jean-Luc Van Laethem
- Laboratory of Experimental Gastroenterology, Medical Faculty, Université Libre de Bruxelles, 1000 Brussels, Belgium
- Department of Gastroenterology, Hepatology and Digestive Oncology, Hôpital Universitaire de Bruxelles Bordet Erasme Hospital, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
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6
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Schildhauer P, Selke P, Scheller C, Strauss C, Horstkorte R, Leisz S, Scheer M. Glycation Leads to Increased Invasion of Glioblastoma Cells. Cells 2023; 12:cells12091219. [PMID: 37174618 PMCID: PMC10177211 DOI: 10.3390/cells12091219] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 04/11/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
Glioblastoma (GBM) is a highly aggressive and invasive brain tumor with a poor prognosis despite extensive treatment. The switch to aerobic glycolysis, known as the Warburg effect, in cancer cells leads to an increased production of methylglyoxal (MGO), a potent glycation agent with pro-tumorigenic characteristics. MGO non-enzymatically reacts with proteins, DNA, and lipids, leading to alterations in the signaling pathways, genomic instability, and cellular dysfunction. In this study, we investigated the impact of MGO on the LN229 and U251 (WHO grade IV, GBM) cell lines and the U343 (WHO grade III) glioma cell line, along with primary human astrocytes (hA). The results showed that increasing concentrations of MGO led to glycation, the accumulation of advanced glycation end-products, and decreasing cell viability in all cell lines. The invasiveness of the GBM cell lines increased under the influence of physiological MGO concentrations (0.3 mmol/L), resulting in a more aggressive phenotype, whereas glycation decreased the invasion potential of hA. In addition, glycation had differential effects on the ECM components that are involved in the invasion progress, upregulating TGFβ, brevican, and tenascin C in the GBM cell lines LN229 and U251. These findings highlight the importance of further studies on the prevention of glycation through MGO scavengers or glyoxalase 1 activators as a potential therapeutic strategy against glioma and GBM.
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Affiliation(s)
- Paola Schildhauer
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Philipp Selke
- Institute for Physiological Chemistry, Medical Faculty, Martin-Luther-University Halle-Wittenberg, 06114 Halle (Saale), Germany
| | - Christian Scheller
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Christian Strauss
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Rüdiger Horstkorte
- Institute for Physiological Chemistry, Medical Faculty, Martin-Luther-University Halle-Wittenberg, 06114 Halle (Saale), Germany
| | - Sandra Leisz
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Maximilian Scheer
- Department of Neurosurgery, Medical Faculty, Martin-Luther-University Halle-Wittenberg, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
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7
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Takata T. Is the Novel Slot Blot a Useful Method for Quantification of Intracellular Advanced Glycation End-Products? Metabolites 2023; 13:metabo13040564. [PMID: 37110222 PMCID: PMC10144988 DOI: 10.3390/metabo13040564] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 04/10/2023] [Accepted: 04/13/2023] [Indexed: 04/29/2023] Open
Abstract
Various types of advanced glycation end-products (AGEs) have been identified and studied. I have reported a novel slot blot analysis to quantify two types of AGEs, glyceraldehyde-derived AGEs, also called toxic AGEs (TAGE), and 1,5-anhydro-D-fructose AGEs. The traditional slot blot method has been used for the detection and quantification of RNA, DNA, and proteins since around 1980 and is one of the more commonly used analog technologies to date. However, the novel slot blot analysis has been used to quantify AGEs from 2017 to 2022. Its characteristics include (i) use of a lysis buffer containing tris-(hydroxymethyl)-aminomethane, urea, thiourea, and 3-[3-(cholamidopropyl)-dimetyl-ammonio]-1-propane sulfonate (a lysis buffer with a composition similar to that used in two-dimensional gel electrophoresis-based proteomics analysis); (ii) probing of AGE-modified bovine serum albumin (e.g., standard AGE aliquots); and (iii) use of polyvinylidene difluoride membranes. In this review, the previously used quantification methods of slot blot, western blot, immunostaining, enzyme-linked immunosorbent assay, gas chromatography-mass spectrometry (MS), matrix-associated laser desorption/ionization-MS, and liquid chromatography-electrospray ionization-MS are described. Lastly, the advantages and disadvantages of the novel slot blot compared to the above methods are discussed.
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Affiliation(s)
- Takanobu Takata
- Division of Molecular and Genetic Biology, Department of Life Science, Medical Research Institute, Kanazawa Medical University, Uchinada 920-0293, Ishikawa, Japan
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8
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Wang J, Yang X, Wang Z, Wang J. Role of the Glyoxalase System in Breast Cancer and Gynecological Cancer-Implications for Therapeutic Intervention: a Review. Front Oncol 2022; 12:857746. [PMID: 35898868 PMCID: PMC9309216 DOI: 10.3389/fonc.2022.857746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 06/17/2022] [Indexed: 12/24/2022] Open
Abstract
Methyglyoxal (MGO), an essential endogenous dicarbonyl metabolite, can lead to multiple physiological problems including hyperglycemia, kidney diseases, malignant tumors, beyond its normal concentration range. The glyoxalase system, making MGO maintained at a low level, links glycation to carcinogenesis, growth, metastasis, and cancer chemotherapy. The glyoxalase system comprises glyoxalase 1 (Glo1) and glyoxalase 2 (Glo2), which is often overexpressed in various tumor tissues. However, very little is known about the glyoxalase system in breast cancer and gynecological cancer. In this review, we introduce the role of the glyoxalase system in breast cancer, endometrial cancer, ovarian cancer and cervical cancer, and highlight the potential of the glyoxalase system to be both as a marker for diagnosis and a novel target for antitumor therapy. However, the intrinsic molecular biology and mechanisms of the glyoxalase system in breast cancer and gynecological cancer need further exploration.
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9
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The RAGE/multiligand axis: a new actor in tumor biology. Biosci Rep 2022; 42:231455. [PMID: 35727208 PMCID: PMC9251583 DOI: 10.1042/bsr20220395] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 06/02/2022] [Accepted: 06/21/2022] [Indexed: 01/06/2023] Open
Abstract
The receptor for advanced glycation end-products (RAGE) is a multiligand binding and single-pass transmembrane protein which actively participates in several chronic inflammation-related diseases. RAGE, in addition to AGEs, has a wide repertoire of ligands, including several damage-associated molecular pattern molecules or alarmins such as HMGB1 and members of the S100 family proteins. Over the last years, a large and compelling body of evidence has revealed the active participation of the RAGE axis in tumor biology based on its active involvement in several crucial mechanisms involved in tumor growth, immune evasion, dissemination, as well as by sculpturing of the tumor microenvironment as a tumor-supportive niche. In the present review, we will detail the consequences of the RAGE axis activation to fuel essential mechanisms to guarantee tumor growth and spreading.
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Food-Related Carbonyl Stress in Cardiometabolic and Cancer Risk Linked to Unhealthy Modern Diet. Nutrients 2022; 14:nu14051061. [PMID: 35268036 PMCID: PMC8912422 DOI: 10.3390/nu14051061] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 02/28/2022] [Accepted: 03/01/2022] [Indexed: 02/01/2023] Open
Abstract
Carbonyl stress is a condition characterized by an increase in the steady-state levels of reactive carbonyl species (RCS) that leads to accumulation of their irreversible covalent adducts with biological molecules. RCS are generated by the oxidative cleavage and cellular metabolism of lipids and sugars. In addition to causing damage directly, the RCS adducts, advanced glycation end-products (AGEs) and advanced lipoxidation end-products (ALEs), cause additional harm by eliciting chronic inflammation through receptor-mediated mechanisms. Hyperglycemia- and dyslipidemia-induced carbonyl stress plays a role in diabetic cardiovascular complications and diabetes-related cancer risk. Moreover, the increased dietary exposure to AGEs/ALEs could mediate the impact of the modern, highly processed diet on cardiometabolic and cancer risk. Finally, the transient carbonyl stress resulting from supraphysiological postprandial spikes in blood glucose and lipid levels may play a role in acute proinflammatory and proatherogenic changes occurring after a calorie dense meal. These findings underline the potential importance of carbonyl stress as a mediator of the cardiometabolic and cancer risk linked to today’s unhealthy diet. In this review, current knowledge in this field is discussed along with future research courses to offer new insights and open new avenues for therapeutic interventions to prevent diet-associated cardiometabolic disorders and cancer.
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11
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Impact of Advanced Glycation End products (AGEs) and its receptor (RAGE) on cancer metabolic signaling pathways and its progression. Glycoconj J 2022; 38:717-734. [DOI: 10.1007/s10719-021-10031-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 11/26/2021] [Accepted: 11/30/2021] [Indexed: 02/07/2023]
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12
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Methylglyoxal Levels in Human Colorectal Precancer and Cancer: Analysis of Tumor and Peritumor Tissue. Life (Basel) 2021; 11:life11121319. [PMID: 34947850 PMCID: PMC8708054 DOI: 10.3390/life11121319] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/05/2021] [Accepted: 11/26/2021] [Indexed: 12/23/2022] Open
Abstract
Colorectal cancer (CRC) is one of the most common cancers worldwide and its incidence is increasing; therefore, an understanding of its oncogenic mechanisms is critical for improving its treatment and management. Methylglyoxal (MGO) has a highly reactive aldehyde group and has been suggested to play a role in oncogenesis. However, no standardized data are currently available on MGO levels in colorectal precancerous and cancerous lesions. We collected 40 matched colorectal tumor and peritumor tissues from patients with low-grade dysplasia (LGD), high-grade dysplasia (HGD), and invasive cancer (IC). MGO levels increased between LGD, HGD, and IC tumor tissues (215.25 ± 39.69, 267.45 ± 100.61, and 587.36 ± 123.19 μg/g protein, respectively; p = 0.014). The MGO levels in peritumor tissue increased and were significantly higher than MGO levels in tumor tissue (197.99 ± 49.40, 738.09 ± 247.87, 933.41 ± 164.83 μg/g protein, respectively; p = 0.002). Tumor tissue MGO levels did not correlate with age, sex, underlying disease, or smoking status. These results suggest that MGO levels fluctuate in progression of CRC and warrants further research into its underlying mechanisms and function in tumor biology.
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13
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Leone A, Nigro C, Nicolò A, Prevenzano I, Formisano P, Beguinot F, Miele C. The Dual-Role of Methylglyoxal in Tumor Progression - Novel Therapeutic Approaches. Front Oncol 2021; 11:645686. [PMID: 33869040 PMCID: PMC8044862 DOI: 10.3389/fonc.2021.645686] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 03/01/2021] [Indexed: 12/12/2022] Open
Abstract
One of the hallmarks of cancer cells is their metabolic reprogramming, which includes the preference for the use of anaerobic glycolysis to produce energy, even in presence of normal oxygen levels. This phenomenon, known as “Warburg effect”, leads to the increased production of reactive intermediates. Among these Methylglyoxal (MGO), a reactive dicarbonyl known as the major precursor of the advanced glycated end products (AGEs), is attracting great attention. It has been well established that endogenous MGO levels are increased in several types of cancer, however the MGO contribution in tumor progression is still debated. Although an anti-cancer role was initially attributed to MGO due to its cytotoxicity, emerging evidence has highlighted its pro-tumorigenic role in several types of cancer. These apparently conflicting results are explained by the hormetic potential of MGO, in which lower doses of MGO are able to establish an adaptive response in cancer cells while higher doses cause cellular apoptosis. Therefore, the extent of MGO accumulation and the tumor context are crucial to establish MGO contribution to cancer progression. Several therapeutic approaches have been proposed and are currently under investigation to inhibit the pro-tumorigenic action of MGO. In this review, we provide an overview of the early and latest evidence regarding the role of MGO in cancer, in order to define its contribution in tumor progression, and the therapeutic strategies aimed to counteract the tumor growth.
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Affiliation(s)
- Alessia Leone
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
| | - Cecilia Nigro
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
| | - Antonella Nicolò
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
| | - Immacolata Prevenzano
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
| | - Pietro Formisano
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
| | - Francesco Beguinot
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
| | - Claudia Miele
- URT Genomics of Diabetes, Institute of Experimental Endocrinology and Oncology, National Research Council, Naples, Italy.,Department of Translational Medicine, Federico II University of Naples, Naples, Italy
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14
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Mir AR, Habib S, Uddin M. Recent Advances in Histone Glycation: Emerging role in Diabetes and Cancer. Glycobiology 2021; 31:1072-1079. [PMID: 33554241 DOI: 10.1093/glycob/cwab011] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 01/18/2021] [Accepted: 01/28/2021] [Indexed: 12/15/2022] Open
Abstract
Ever increasing information on genome and proteome has offered fascinating details and new opportunities to understand the molecular biology. It is now known that histone proteins surrounding the DNA play a crucial role in the chromatin structure and function. Histones undergo a plethora of post-translational enzymatic modifications that influence nucleosome dynamics and affect DNA activity. Earlier research offered insights into the enzymatic modifications of histones; however attention has been diverted to histone modifications induced by by-products of metabolism without enzymatic engagement in the last decade. Non enzymatic modifications of histones are believed to be crucial for epigenetic landscape, cellular fate and for role in human diseases. Glycation of histone proteins constitutes the major non enzymatic modifications of nuclear proteins that have implications in diabetes and cancer. It has emerged that glycation damages nuclear proteins, modifies amino acids of histones at crucial locations, generates adducts affecting histone chromatin interaction, develops neo-epitopes inducing specific immune response and impacts cell function. Presence of circulating antibodies against glycated histone proteins in diabetes and cancer has shown immunological implications with diagnostic relevance. These crucial details make histone glycation an attractive focus for investigators. This review article, therefore, makes an attempt to exclusively summarize the recent researches in histone glycation, its impact on structural integrity of chromatin and elaborates on their role in diabetes and cancer. The work offers insights for future scientists who investigate the link between metabolism, bio-molecular structures, glycobiology, histone-DNA interactions in relation to diseases in humans.
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Affiliation(s)
- Abdul Rouf Mir
- Department of Biochemistry, Jawaharlal Nehru Medical College, Faculty of Medicine, Aligarh Muslim University, India
| | - Safia Habib
- Department of Biochemistry, Jawaharlal Nehru Medical College, Faculty of Medicine, Aligarh Muslim University, India
| | - Moin Uddin
- Department of Biochemistry, Jawaharlal Nehru Medical College, Faculty of Medicine, Aligarh Muslim University, India
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15
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Diabetes and Pancreatic Cancer-A Dangerous Liaison Relying on Carbonyl Stress. Cancers (Basel) 2021; 13:cancers13020313. [PMID: 33467038 PMCID: PMC7830544 DOI: 10.3390/cancers13020313] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/09/2021] [Accepted: 01/14/2021] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Diabetic people have an increased risk of developing several types of cancers, particularly pancreatic cancer. The higher availability of glucose and/or lipids that characterizes diabetes and obesity is responsible for the increased production of highly reactive carbonyl compounds, a condition referred to as “carbonyl stress”. Also known as glycotoxins and lipotoxins, these compounds react quickly and damage various molecules in cells forming final products termed AGEs (advanced glycation end-products). AGEs were shown to markedly accelerate tumor development in an experimental model of pancreatic cancer and AGE inhibition prevented the tumor-promoting effect of diabetes. In humans, carbonyl stress has been associated with the risk of pancreatic cancer and recognized as a possible contributor to other cancers, including breast and colorectal cancer. These findings suggest that carbonyl stress is involved in cancer development and growth and may be the mechanistic link between diabetes and pancreatic cancer, thus representing a potential drug target. Abstract Both type 2 (T2DM) and type 1 (T1DM) diabetes mellitus confer an increased risk of pancreatic cancer in humans. The magnitude and temporal trajectory of the risk conferred by the two forms of diabetes are similar, suggesting a common mechanism. Carbonyl stress is a hallmark of hyperglycemia and dyslipidemia, which accompanies T2DM, prediabetes, and obesity. Accumulating evidence demonstrates that diabetes promotes pancreatic ductal adenocarcinoma (PDAC) in experimental models of T2DM, a finding recently confirmed in a T1DM model. The carbonyl stress markers advanced glycation end-products (AGEs), the levels of which are increased in diabetes, were shown to markedly accelerate tumor development in a mouse model of Kras-driven PDAC. Consistently, inhibition of AGE formation by trapping their carbonyl precursors (i.e., reactive carbonyl species, RCS) prevented the PDAC-promoting effect of diabetes. Considering the growing attention on carbonyl stress in the onset and progression of several cancers, including breast, lung and colorectal cancer, this review discusses the mechanisms by which glucose and lipid imbalances induce a status of carbonyl stress, the oncogenic pathways activated by AGEs and their precursors RCS, and the potential use of carbonyl-scavenging agents and AGE inhibitors in PDAC prevention and treatment, particularly in high-risk diabetic individuals.
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16
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Rehman S, Aatif M, Rafi Z, Khan MY, Shahab U, Ahmad S, Farhan M. Effect of non-enzymatic glycosylation in the epigenetics of cancer. Semin Cancer Biol 2020; 83:543-555. [DOI: 10.1016/j.semcancer.2020.11.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 11/24/2020] [Accepted: 11/25/2020] [Indexed: 02/09/2023]
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17
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Vicente Miranda H, Chegão A, Oliveira MS, Fernandes Gomes B, Enguita FJ, Outeiro TF. Hsp27 reduces glycation-induced toxicity and aggregation of alpha-synuclein. FASEB J 2020; 34:6718-6728. [PMID: 32259355 DOI: 10.1096/fj.201902936r] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 03/02/2020] [Accepted: 03/12/2020] [Indexed: 01/20/2023]
Abstract
α-synuclein (aSyn) is a major player in Parkinson's disease and a group of other disorders collectively known as synucleinopathies, but the precise molecular mechanisms involved are still unclear. aSyn, as virtually all proteins, undergoes a series of posttranslational modifications during its lifetime, which can affect its biology and pathobiology. We recently showed that glycation of aSyn by methylglyoxal (MGO) potentiates its oligomerization and toxicity, induces dopaminergic neuronal cell loss in mice, and affects motor performance in flies. Small heat-shock proteins (sHsps) are molecular chaperones that facilitate the folding of proteins or target misfolded proteins for clearance. Importantly, sHsps were shown to prevent aSyn aggregation and cytotoxicity. Upon treating cells with increasing amounts of methylglyoxal, we found that the levels of Hsp27 decreased in a dose-dependent manner. Therefore, we hypothesized that restoring the levels of Hsp27 in glycating environments could alleviate the pathogenicity of aSyn. Consistently, we found that Hsp27 reduced MGO-induced aSyn aggregation in cells, leading to the formation of nontoxic aSyn species. Remarkably, increasing the levels of Hsp27 suppressed the deleterious effects induced by MGO. Our findings suggest that in glycating environments, the levels of Hsp27 are important for modulating the glycation-associated cellular pathologies in synucleinopathies.
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Affiliation(s)
- Hugo Vicente Miranda
- CEDOC, Chronic Diseases Research Center, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Ana Chegão
- CEDOC, Chronic Diseases Research Center, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Márcia S Oliveira
- CEDOC, Chronic Diseases Research Center, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Bárbara Fernandes Gomes
- CEDOC, Chronic Diseases Research Center, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Francisco J Enguita
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal
| | - Tiago Fleming Outeiro
- CEDOC, Chronic Diseases Research Center, NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal.,Department of Experimental Neurodegeneration, Center for Biostructural Imaging of Neurodegeneration, University Medical Center Göttingen, Göttingen, Germany.,Max Planck Institute for Experimental Medicine, Göttingen, Germany.,Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
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18
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Bellier J, Nokin MJ, Caprasse M, Tiamiou A, Blomme A, Scheijen JL, Koopmansch B, MacKay GM, Chiavarina B, Costanza B, Rademaker G, Durieux F, Agirman F, Maloujahmoum N, Cusumano PG, Lovinfosse P, Leung HY, Lambert F, Bours V, Schalkwijk CG, Hustinx R, Peulen O, Castronovo V, Bellahcène A. Methylglyoxal Scavengers Resensitize KRAS-Mutated Colorectal Tumors to Cetuximab. Cell Rep 2020; 30:1400-1416.e6. [PMID: 32023458 DOI: 10.1016/j.celrep.2020.01.012] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 11/10/2019] [Accepted: 01/02/2020] [Indexed: 02/07/2023] Open
Abstract
The use of cetuximab anti-epidermal growth factor receptor (anti-EGFR) antibodies has opened the era of targeted and personalized therapy in colorectal cancer (CRC). Poor response rates have been unequivocally shown in mutant KRAS and are even observed in a majority of wild-type KRAS tumors. Therefore, patient selection based on mutational profiling remains problematic. We previously identified methylglyoxal (MGO), a by-product of glycolysis, as a metabolite promoting tumor growth and metastasis. Mutant KRAS cells under MGO stress show AKT-dependent survival when compared with wild-type KRAS isogenic CRC cells. MGO induces AKT activation through phosphatidylinositol 3-kinase (PI3K)/mammalian target of rapamycin 2 (mTORC2) and Hsp27 regulation. Importantly, the sole induction of MGO stress in sensitive wild-type KRAS cells renders them resistant to cetuximab. MGO scavengers inhibit AKT and resensitize KRAS-mutated CRC cells to cetuximab in vivo. This study establishes a link between MGO and AKT activation and pinpoints this oncometabolite as a potential target to tackle EGFR-targeted therapy resistance in CRC.
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Affiliation(s)
- Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Maurine Caprasse
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Assia Tiamiou
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom
| | - Jean L Scheijen
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, the Netherlands
| | | | | | - Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Gilles Rademaker
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Pino G Cusumano
- Department of Senology, Liège University Hospital, University of Liège, Liège, Belgium
| | - Pierre Lovinfosse
- Oncology Imaging Division, Liège University Hospital, University of Liège, Liège, Belgium
| | - Hing Y Leung
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom; Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Frédéric Lambert
- Department of Human Genetics, Liège University Hospital, Liege, Belgium
| | - Vincent Bours
- Department of Human Genetics, Liège University Hospital, Liege, Belgium
| | - Casper G Schalkwijk
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, the Netherlands
| | - Roland Hustinx
- Oncology Imaging Division, Liège University Hospital, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium.
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19
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Could Increased Expression of Hsp27, an "Anti-Inflammatory" Chaperone, Contribute to the Monocyte-Derived Dendritic Cell Bias towards Tolerance Induction in Breast Cancer Patients? Mediators Inflamm 2019; 2019:8346930. [PMID: 31827382 PMCID: PMC6885848 DOI: 10.1155/2019/8346930] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 08/22/2019] [Accepted: 10/01/2019] [Indexed: 02/06/2023] Open
Abstract
Dendritic cells (DCs) are the most efficient antigen-presenting cells and link the innate immune sensing of the environment to the initiation of adaptive immune responses, which may be directed to either acceptance or elimination of the recognized antigen. In cancer patients, though DCs would be expected to present tumor antigens to T lymphocytes and induce tumor-eliminating responses, this is frequently not the case. The complex tumor microenvironment subverts the immune response, blocks some effector mechanisms, and drives others to support tumor growth. Chronic inflammation in a tumor microenvironment is believed to contribute to the induction of such regulatory/tolerogenic response. Among the various mediators of the modulatory switch in chronic inflammation is the “antidanger signal” chaperone, heat shock protein 27 (Hsp27), that has been described, interestingly, to be associated with cell migration and drug resistance of breast cancer cells. Thus, here, we investigated the expression of Hsp27 during the differentiation of monocyte-derived DCs (Mo-DCs) from healthy donors and breast cancer patients and evaluated their surface phenotype, cytokine secretion pattern, and lymphostimulatory activity. Surface phenotype and lymphocyte proliferation were evaluated by flow cytometry, interferon- (IFN-) γ, and interleukin- (IL-) 10 secretion, by ELISA and Hsp27 expression, by quantitative polymerase chain reaction (qPCR). Mo-DCs from cancer patients presented decreased expression of DC maturation markers, decreased ability to induce allogeneic lymphocyte proliferation, and increased IL-10 secretion. In coculture with breast cancer cell lines, healthy donors' Mo-DCs showed phenotype changes similar to those found in patients' cells. Interestingly, patients' monocytes expressed less GM-CSF and IL-4 receptors than healthy donors' monocytes and Hsp27 expression was significantly higher in patients' Mo-DCs (and in tumor samples). Both phenomena could contribute to the phenotypic bias of breast cancer patients' Mo-DCs and might prove potential targets for the development of new immunotherapeutic approaches for breast cancer.
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20
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Zheng Q, Omans ND, Leicher R, Osunsade A, Agustinus AS, Finkin-Groner E, D'Ambrosio H, Liu B, Chandarlapaty S, Liu S, David Y. Reversible histone glycation is associated with disease-related changes in chromatin architecture. Nat Commun 2019; 10:1289. [PMID: 30894531 PMCID: PMC6426841 DOI: 10.1038/s41467-019-09192-z] [Citation(s) in RCA: 120] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Accepted: 02/22/2019] [Indexed: 12/16/2022] Open
Abstract
Cellular proteins continuously undergo non-enzymatic covalent modifications (NECMs) that accumulate under normal physiological conditions and are stimulated by changes in the cellular microenvironment. Glycation, the hallmark of diabetes, is a prevalent NECM associated with an array of pathologies. Histone proteins are particularly susceptible to NECMs due to their long half-lives and nucleophilic disordered tails that undergo extensive regulatory modifications; however, histone NECMs remain poorly understood. Here we perform a detailed analysis of histone glycation in vitro and in vivo and find it has global ramifications on histone enzymatic PTMs, the assembly and stability of nucleosomes, and chromatin architecture. Importantly, we identify a physiologic regulation mechanism, the enzyme DJ-1, which functions as a potent histone deglycase. Finally, we detect intense histone glycation and DJ-1 overexpression in breast cancer tumors. Collectively, our results suggest an additional mechanism for cellular metabolic damage through epigenetic perturbation, with implications in pathogenesis.
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Affiliation(s)
- Qingfei Zheng
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Nathaniel D Omans
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
- Tri-Institutional Training Program in Computational Biology and Medicine, New York, NY, 10065, USA
| | - Rachel Leicher
- Laboratory of Nanoscale Biophysics and Biochemistry, Rockefeller University, New York, NY, 10065, USA
- Tri-institutional PhD Program in Chemical Biology, New York, NY, 10065, USA
| | - Adewola Osunsade
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
- Tri-institutional PhD Program in Chemical Biology, New York, NY, 10065, USA
| | - Albert S Agustinus
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Efrat Finkin-Groner
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Hannah D'Ambrosio
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - Bo Liu
- Human Oncology & Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Sarat Chandarlapaty
- Human Oncology & Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Shixin Liu
- Laboratory of Nanoscale Biophysics and Biochemistry, Rockefeller University, New York, NY, 10065, USA
| | - Yael David
- Chemical Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
- Tri-institutional PhD Program in Chemical Biology, New York, NY, 10065, USA.
- Department of Pharmacology, Weill Cornell Medical College, New York, NY, 10065, USA.
- Department of Physiology, Biophysics and Systems Biology, Weill Cornell Medical College, New York, NY, 10065, USA.
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21
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Sudnitsyna MV, Gusev NB. Is the small heat shock protein HspB1 (Hsp27) a real and predominant target of methylglyoxal modification? Cell Stress Chaperones 2019; 24:419-426. [PMID: 30756294 PMCID: PMC6439031 DOI: 10.1007/s12192-019-00975-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Revised: 01/26/2019] [Accepted: 01/29/2019] [Indexed: 01/09/2023] Open
Abstract
This study analyzed the interaction of commercial monoclonal anti-methylglyoxal antibodies that predominantly recognize argpyrimidine with unmodified and modified model proteins and small heat shock proteins. These antibodies specifically recognize methylglyoxal (MG)-modified bovine serum albumin and lysozyme, but they react equally well with both unmodified and MG-modified HspB1. Mutation R188W decreased the interaction of these antibodies with unmodified HspB1, thus indicating that this residue participates in the formation of antigenic determinant. However, these antibodies did not recognize either short (ESRAQ) or long (IPVTFESRAQLGGP) peptides with primary structure identical to that at Arg188 of HspB1. Neither of the peptides obtained after the cleavage of HspB1 at Met or Cys residues were recognized by anti-argpyrimidine antibodies. This means that unmodified HspB1 contains a discontinuous epitope that includes the sequence around Arg188 and that this epitope is recognized by anti-argpyrimidine antibodies in unmodified HspB1. Incubation of HspB1 with MG is accompanied by the accumulation of hydroimidazolones, but not argpyrimidines. Therefore, conclusions based on utilization of anti-argpyrimidine antibodies and indicating that HspB1 is the predominant and preferential target of MG modification in the cell require revision.
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Affiliation(s)
- Maria V Sudnitsyna
- Department of Biochemistry, School of Biology, Moscow State University, Moscow, Russian Federation, 119991
| | - Nikolai B Gusev
- Department of Biochemistry, School of Biology, Moscow State University, Moscow, Russian Federation, 119991.
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22
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Carra S, Alberti S, Benesch JLP, Boelens W, Buchner J, Carver JA, Cecconi C, Ecroyd H, Gusev N, Hightower LE, Klevit RE, Lee HO, Liberek K, Lockwood B, Poletti A, Timmerman V, Toth ME, Vierling E, Wu T, Tanguay RM. Small heat shock proteins: multifaceted proteins with important implications for life. Cell Stress Chaperones 2019; 24:295-308. [PMID: 30758704 PMCID: PMC6439001 DOI: 10.1007/s12192-019-00979-z] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2019] [Indexed: 12/21/2022] Open
Abstract
Small Heat Shock Proteins (sHSPs) evolved early in the history of life; they are present in archaea, bacteria, and eukaryota. sHSPs belong to the superfamily of molecular chaperones: they are components of the cellular protein quality control machinery and are thought to act as the first line of defense against conditions that endanger the cellular proteome. In plants, sHSPs protect cells against abiotic stresses, providing innovative targets for sustainable agricultural production. In humans, sHSPs (also known as HSPBs) are associated with the development of several neurological diseases. Thus, manipulation of sHSP expression may represent an attractive therapeutic strategy for disease treatment. Experimental evidence demonstrates that enhancing the chaperone function of sHSPs protects against age-related protein conformation diseases, which are characterized by protein aggregation. Moreover, sHSPs can promote longevity and healthy aging in vivo. In addition, sHSPs have been implicated in the prognosis of several types of cancer. Here, sHSP upregulation, by enhancing cellular health, could promote cancer development; on the other hand, their downregulation, by sensitizing cells to external stressors and chemotherapeutics, may have beneficial outcomes. The complexity and diversity of sHSP function and properties and the need to identify their specific clients, as well as their implication in human disease, have been discussed by many of the world's experts in the sHSP field during a dedicated workshop in Québec City, Canada, on 26-29 August 2018.
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Affiliation(s)
- Serena Carra
- Department of Biomedical, Metabolic and Neural Sciences, and Centre for Neuroscience and Nanotechnology, University of Modena and Reggio Emilia, via G. Campi 287, 41125, Modena, Italy.
| | - Simon Alberti
- Max Planck Institute of Molecular Cell Biology and Genetics, 01307, Dresden, Germany
- Center for Molecular and Cellular Bioengineering (CMCB), Biotechnology Center (BIOTEC), Technische Universität Dresden, Tatzberg 47/49, 01307, Dresden, Germany
| | - Justin L P Benesch
- Department of Chemistry, Physical and Theoretical Chemistry, Chemistry Research Laboratory, University of Oxford, Mansfield Road, Oxford, OX1 3TA, UK
| | - Wilbert Boelens
- Department of Biomolecular Chemistry, Institute of Molecules and Materials, Radboud University, NL-6500, Nijmegen, The Netherlands
| | - Johannes Buchner
- Center for Integrated Protein Science Munich (CIPSM) and Department Chemie, Technische Universität München, D-85748, Garching, Germany
| | - John A Carver
- Research School of Chemistry, The Australian National University, Acton, ACT, 2601, Australia
| | - Ciro Cecconi
- Department of Physics, Informatics and Mathematics, University of Modena and Reggio Emilia, 41125, Modena, Italy
- Center S3, CNR Institute Nanoscience, Via Campi 213/A, 41125, Modena, Italy
| | - Heath Ecroyd
- School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, NSW, Australia
- Illawarra Health and Medical Research Institute, Wollongong, NSW, Australia
| | - Nikolai Gusev
- Department of Biochemistry, School of Biology, Moscow State University, Moscow, Russian Federation, 117234
| | - Lawrence E Hightower
- Department of Molecular and Cell Biology, University of Connecticut, 91 North Eagleville Road, Storrs, CT, 06269-3125, USA
| | - Rachel E Klevit
- Department of Biochemistry, University of Washington, Seattle, WA, USA
| | - Hyun O Lee
- Department of Biochemistry, Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Krzysztof Liberek
- Department of Molecular and Cellular Biology, Intercollegiate Faculty of Biotechnology UG-MUG, University of Gdansk, Abrahama 58, 80-307, Gdansk, Poland
| | - Brent Lockwood
- Department of Biology, University of Vermont, Burlington, VT, 05405, USA
| | - Angelo Poletti
- Dipartimento di Scienze Farmacologiche e Biomolecolari (DiSFeB), Centro di Eccellenza sulle Malattie Neurodegenerative, Univrsità degli Studi di Milano, Milan, Italy
| | - Vincent Timmerman
- Peripheral Neuropathy Research Group, Department of Biomedical Sciences, University of Antwerp, 2610, Antwerp, Belgium
| | - Melinda E Toth
- Institute of Biochemistry, Biological Research Center, Hungarian Academy of Sciences, Szeged, Hungary
| | - Elizabeth Vierling
- Department of Biochemistry and Molecular Biology, University of Massachusetts Amherst, Amherst, MA, 01003, USA
| | - Tangchun Wu
- MOE Key Lab of Environment and Health, Tongji School of Public Health, Huazhong University of Science and Technology, 13 Hangkong Rd, Wuhan, 430030, Hubei, China
| | - Robert M Tanguay
- Laboratory of Cell and Developmental Genetics, IBIS, and Department of Molecular Biology, Medical Biochemistry and Pathology, Medical School, Université Laval, QC, Québec, G1V 0A6, Canada.
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23
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Bellier J, Nokin MJ, Lardé E, Karoyan P, Peulen O, Castronovo V, Bellahcène A. Methylglyoxal, a potent inducer of AGEs, connects between diabetes and cancer. Diabetes Res Clin Pract 2019; 148:200-211. [PMID: 30664892 DOI: 10.1016/j.diabres.2019.01.002] [Citation(s) in RCA: 76] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 01/04/2019] [Indexed: 02/08/2023]
Abstract
Diabetes is one of the most frequent diseases throughout the world and its incidence is predicted to exponentially progress in the future. This metabolic disorder is associated with major complications such as neuropathy, retinopathy, atherosclerosis, and diabetic nephropathy, the severity of which correlates with hyperglycemia, suggesting that they are triggered by high glucose condition. Reducing sugars and reactive carbonyl species such as methylglyoxal (MGO) lead to glycation of proteins, lipids and DNA and the gradual accumulation of advanced glycation end products (AGEs) in cells and tissues. While AGEs are clearly implicated in the pathogenesis of diabetes complications, their potential involvement during malignant tumor development, progression and resistance to therapy is an emerging concept. Meta-analysis studies established that patients with diabetes are at higher risk of developing cancer and show a higher mortality rate than cancer patients free of diabetes. In this review, we highlight the potential connection between hyperglycemia-associated AGEs formation on the one hand and the recent evidence of pro-tumoral effects of MGO stress on the other hand. We also discuss the marked interest in anti-glycation compounds in view of their strategic use to treat diabetic complications but also to protect against augmented cancer risk in patients with diabetes.
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Affiliation(s)
- Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Eva Lardé
- Laboratoire des Biomolécules, UMR 7203, Sorbonne Université, Paris, France
| | - Philippe Karoyan
- Laboratoire des Biomolécules, UMR 7203, Sorbonne Université, Paris, France
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium.
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Sjoblom NM, Kelsey MMG, Scheck RA. A Systematic Study of Selective Protein Glycation. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Nicole M. Sjoblom
- Graduate Program in Biochemistry Tufts University 145 Harrison Ave. Boston MA 02111 USA
| | | | - Rebecca A. Scheck
- Department of Chemistry Tufts University 62 Talbot Ave. Medford MA 02155 USA
- Graduate Program in Biochemistry Tufts University 145 Harrison Ave. Boston MA 02111 USA
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25
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Sjoblom NM, Kelsey MMG, Scheck RA. A Systematic Study of Selective Protein Glycation. Angew Chem Int Ed Engl 2018; 57:16077-16082. [PMID: 30290036 DOI: 10.1002/anie.201810037] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Indexed: 01/07/2023]
Abstract
Glycation is a non-enzymatic post-translational modification (PTM) that remains poorly understood, largely because it is unknown how it occurs selectively. Using mass spectrometry, it was possible to evaluate total glycation levels, identify distinct glycated products, assign unique glycation sites, and correlate these data with chemical and structural features for a panel of proteins glycated in vitro. It was determined that the extent of glycation does not correlate with pKa or surface exposure at reactive sites. Rather, the data reveal that primary sequence dictates the overall likelihood that a site will become glycated, while surrounding structure further sculpts the glycation outcome. Clustered acidic residues were found to prevent glycation, whereas a combination of tyrosine and polar residues appear to promote glycation. This work contributes important new knowledge about the molecular features that govern selective glycation.
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Affiliation(s)
- Nicole M Sjoblom
- Graduate Program in Biochemistry, Tufts University, 145 Harrison Ave., Boston, MA, 02111, USA
| | - Maxfield M G Kelsey
- Department of Chemistry, Tufts University, 62 Talbot Ave., Medford, MA, 02155, USA
| | - Rebecca A Scheck
- Department of Chemistry, Tufts University, 62 Talbot Ave., Medford, MA, 02155, USA.,Graduate Program in Biochemistry, Tufts University, 145 Harrison Ave., Boston, MA, 02111, USA
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Bellahcène A, Nokin MJ, Castronovo V, Schalkwijk C. Methylglyoxal-derived stress: An emerging biological factor involved in the onset and progression of cancer. Semin Cancer Biol 2018; 49:64-74. [DOI: 10.1016/j.semcancer.2017.05.010] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 05/18/2017] [Accepted: 05/22/2017] [Indexed: 02/07/2023]
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Lin JA, Wu CH, Yen GC. Methylglyoxal displays colorectal cancer-promoting properties in the murine models of azoxymethane and CT26 isografts. Free Radic Biol Med 2018; 115:436-446. [PMID: 29269310 DOI: 10.1016/j.freeradbiomed.2017.12.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Revised: 12/04/2017] [Accepted: 12/15/2017] [Indexed: 12/18/2022]
Abstract
Methylglyoxal (MG), a highly reactive carbonyl species (RCS) with pro-oxidant and proinflammatory properties, may be a colon tumor-promoting factor in food and biological systems. In the present study, we found that consumption of MG significantly deteriorated azoxymethane (AOM)-induced colonic preneoplastic lesions in ICR mice, in which biomarkers of oxidative stress and inflammation within the body and feces induced by MG-fueled carbonyl stress may have played important roles. Interestingly, exposure to MG also led to increases in the serum low-density lipoprotein (LDL)/high-density lipoprotein (HDL) ratio and fecal bile acid levels in mice, which may be critical factors involved in MG-induced colonic lesions. Additionally, MG treatment (50mg/kg body weight (BW); intraperitoneally) promoted tumor growth of CT26 isografts in mice partly by carbonyl stress-evoked protumorigenic responses, including low-grade inflammation and oxidative stress. Furthermore, primary tumor cells isolated from mice with MG-induced CT26 isografts had greater proliferative and migratory activities as well as stem-like properties compared to those isolated from the vehicle controls. Excitingly, enhanced expression or activation of proteins that modulate cell survival, proliferation, or migration/invasion was also observed in those cells. In conclusion, it is conceivable that MG-induced carbonyl stress may be the pivotal promoter involved in colon cancer progression.
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Affiliation(s)
- Jer-An Lin
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan, ROC
| | - Chi-Hao Wu
- Department of Human Development and Family Studies, National Taiwan Normal University, 162, Section 1, Heping E. Rd., Taipei City 106, Taiwan, ROC
| | - Gow-Chin Yen
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan, ROC; Graduate Institute of Food Safety, National Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan, ROC.
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Sudnitsyna MV, Gusev NB. Methylglyoxal and Small Heat Shock Proteins. BIOCHEMISTRY (MOSCOW) 2017; 82:751-759. [PMID: 28918740 DOI: 10.1134/s000629791707001x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Methylglyoxal is a highly reactive dicarbonyl compound formed during glucose metabolism and able to modify phospholipids, nucleic acids, and proteins belonging to the so-called dicarbonyl proteome. Small heat shock proteins participating in protection of the cell against different unfavorable conditions can be modified by methylglyoxal. The probability of methylglyoxal modification is increased in the case of distortion of glucose metabolism (diabetes), in the case of utilization of glycolysis as the main source of energy (malignancy), and/or at low rate of modified protein turnover. We have analyzed data on modification of small heat shock protein HspB1 in different tumors and under distortion of carbohydrate metabolism. Data on the effect of methylglyoxal modification on stability, chaperone-like activity, and antiapoptotic activity of HspB1 were analyzed. We discuss data on methylglyoxal modifications of lens α-crystallins. The mutual dependence and mutual effects of methylglyoxal modification and other posttranslational modifications of lens crystallins are analyzed. We conclude that although there is no doubt that the small heat shock proteins undergo methylglyoxal modification, the physiological significance of this process remains enigmatic, and new experimental approaches should be developed for understanding how this type of modification affects functioning of small heat shock proteins in the cell.
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Affiliation(s)
- M V Sudnitsyna
- Lomonosov Moscow State University, Faculty of Biology, Moscow, 119991, Russia.
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Abstract
Hepato-cellular carcinoma (HCC) is one of the frequent cause of cancer-related death worldwide and dominant form of primary liver cancer. However, the reason behind a steady increase in the incidence of this form of cancer remains elusive. Glycation has been reported to play a significant role in the induction of several chronic diseases including cancer. Several risk factors that could induce HCC have been reported in the literature. Deciphering the complex patho-physiology associated with HCC is expected to provide new targets for the early detection, prevention, progression and recurrence. Even-though, some of the causative aspects of HCC is known, the advanced glycation end products (AGEs) related mechanism still needs further research. In the current manuscript, we have tried to uncover the possible role of glycation in the induction of HCC. In the light of the available scientific literature, we advocate in-depth comprehensive studies which will shed light towards mechanistic association of glycation with HCC.
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Affiliation(s)
- Nasimudeen R Jabir
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Saheem Ahmad
- Department of Bio-Sciences, Integral University, Lucknow, 226021, India
| | - Shams Tabrez
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah 21589, Saudi Arabia.
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2011-2012. MASS SPECTROMETRY REVIEWS 2017; 36:255-422. [PMID: 26270629 DOI: 10.1002/mas.21471] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2014] [Accepted: 01/15/2015] [Indexed: 06/04/2023]
Abstract
This review is the seventh update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2012. General aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, and fragmentation are covered in the first part of the review and applications to various structural types constitute the remainder. The main groups of compound are oligo- and poly-saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Much of this material is presented in tabular form. Also discussed are medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. © 2015 Wiley Periodicals, Inc. Mass Spec Rev 36:255-422, 2017.
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Affiliation(s)
- David J Harvey
- Department of Biochemistry, Oxford Glycobiology Institute, University of Oxford, Oxford, OX1 3QU, UK
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31
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Piperi C, Adamopoulos C, Papavassiliou AG. Potential of glycative stress targeting for cancer prevention. Cancer Lett 2017; 390:153-159. [DOI: 10.1016/j.canlet.2017.01.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Revised: 01/10/2017] [Accepted: 01/11/2017] [Indexed: 12/15/2022]
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Chiavarina B, Nokin MJ, Bellier J, Durieux F, Bletard N, Sherer F, Lovinfosse P, Peulen O, Verset L, Dehon R, Demetter P, Turtoi A, Uchida K, Goldman S, Hustinx R, Delvenne P, Castronovo V, Bellahcène A. Methylglyoxal-Mediated Stress Correlates with High Metabolic Activity and Promotes Tumor Growth in Colorectal Cancer. Int J Mol Sci 2017; 18:ijms18010213. [PMID: 28117708 PMCID: PMC5297842 DOI: 10.3390/ijms18010213] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 01/06/2017] [Accepted: 01/12/2017] [Indexed: 12/18/2022] Open
Abstract
Cancer cells generally rely on aerobic glycolysis as a major source of energy. Methylglyoxal (MG), a dicarbonyl compound that is produced as a side product during glycolysis, is highly reactive and induces the formation of advanced glycation end-products that are implicated in several pathologies including cancer. All mammalian cells have an enzymatic defense against MG composed by glyoxalases GLO1 and GLO2 that converts MG to d-lactate. Colorectal cancer (CRC) is one of the most frequently occurring cancers with high morbidity and mortality. In this study, we used immunohistochemistry to examine the level of MG protein adducts, in a series of 102 CRC human tumors divided into four clinical stages. We consistently detected a high level of MG adducts and low GLO1 activity in high stage tumors compared to low stage ones suggesting a pro-tumor role for dicarbonyl stress. Accordingly, GLO1 depletion in CRC cells promoted tumor growth in vivo that was efficiently reversed using carnosine, a potent MG scavenger. Our study represents the first demonstration that MG adducts accumulation is a consistent feature of high stage CRC tumors. Our data point to MG production and detoxification levels as an important molecular link between exacerbated glycolytic activity and CRC progression.
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Affiliation(s)
- Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Noëlla Bletard
- Department of Pathology, Liège University Hospital, 4000 Liège, Belgium.
| | - Félicie Sherer
- Department of Nuclear Medicine, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Pierre Lovinfosse
- Nuclear Medicine and Oncological Imaging Division, Medical Physics Department, Liège University Hospital, 4000 Liège, Belgium.
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Laurine Verset
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Romain Dehon
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Pieter Demetter
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Koji Uchida
- Laboratory of Food Chemistry, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo 13-8654, Japan.
| | - Serge Goldman
- Department of Nuclear Medicine, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Roland Hustinx
- Nuclear Medicine and Oncological Imaging Division, Medical Physics Department, Liège University Hospital, 4000 Liège, Belgium.
| | - Philippe Delvenne
- Department of Pathology, Liège University Hospital, 4000 Liège, Belgium.
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
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Nokin MJ, Durieux F, Peixoto P, Chiavarina B, Peulen O, Blomme A, Turtoi A, Costanza B, Smargiasso N, Baiwir D, Scheijen JL, Schalkwijk CG, Leenders J, De Tullio P, Bianchi E, Thiry M, Uchida K, Spiegel DA, Cochrane JR, Hutton CA, De Pauw E, Delvenne P, Belpomme D, Castronovo V, Bellahcène A. Methylglyoxal, a glycolysis side-product, induces Hsp90 glycation and YAP-mediated tumor growth and metastasis. eLife 2016; 5:e19375. [PMID: 27759563 PMCID: PMC5081250 DOI: 10.7554/elife.19375] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Accepted: 10/17/2016] [Indexed: 12/20/2022] Open
Abstract
Metabolic reprogramming toward aerobic glycolysis unavoidably induces methylglyoxal (MG) formation in cancer cells. MG mediates the glycation of proteins to form advanced glycation end products (AGEs). We have recently demonstrated that MG-induced AGEs are a common feature of breast cancer. Little is known regarding the impact of MG-mediated carbonyl stress on tumor progression. Breast tumors with MG stress presented with high nuclear YAP, a key transcriptional co-activator regulating tumor growth and invasion. Elevated MG levels resulted in sustained YAP nuclear localization/activity that could be reverted using Carnosine, a scavenger for MG. MG treatment affected Hsp90 chaperone activity and decreased its binding to LATS1, a key kinase of the Hippo pathway. Cancer cells with high MG stress showed enhanced growth and metastatic potential in vivo. These findings reinforce the cumulative evidence pointing to hyperglycemia as a risk factor for cancer incidence and bring renewed interest in MG scavengers for cancer treatment.
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Affiliation(s)
- Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Nicolas Smargiasso
- Mass Spectrometry Laboratory, GIGA-Systems Biology and Chemical Biology, University of Liège, Liège, Belgium
| | | | - Jean L Scheijen
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, Netherlands
| | - Casper G Schalkwijk
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, Netherlands
- Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands
| | - Justine Leenders
- Laboratory of Medicinal Chemistry - CIRM, University of Liège, Liège, Belgium
| | - Pascal De Tullio
- Laboratory of Medicinal Chemistry - CIRM, University of Liège, Liège, Belgium
| | - Elettra Bianchi
- Department of Pathology, CHU, University of Liège, Liège, Belgium
| | - Marc Thiry
- Laboratory of Cellular and Tissular Biology, GIGA-Neurosciences, University of Liège, Liège, Belgium
| | - Koji Uchida
- Laboratory of Food and Biodynamics, Graduate School of Bioagricultural Sciences, University of Nagoya, Nagoya, Japan
| | - David A Spiegel
- Department of Chemistry, Yale University, New Haven, United States
| | - James R Cochrane
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Craig A Hutton
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Edwin De Pauw
- Mass Spectrometry Laboratory, GIGA-Systems Biology and Chemical Biology, University of Liège, Liège, Belgium
| | | | | | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
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Rabbani N, Xue M, Thornalley PJ. Dicarbonyls and glyoxalase in disease mechanisms and clinical therapeutics. Glycoconj J 2016; 33:513-25. [PMID: 27406712 PMCID: PMC4975768 DOI: 10.1007/s10719-016-9705-z] [Citation(s) in RCA: 124] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2016] [Revised: 06/06/2016] [Accepted: 06/09/2016] [Indexed: 12/15/2022]
Abstract
The reactive dicarbonyl metabolite methylglyoxal (MG) is the precursor of the major quantitative advanced glycation endproducts (AGEs) in physiological systems - arginine-derived hydroimidazolones and deoxyguanosine-derived imidazopurinones. The glyoxalase system in the cytoplasm of cells provides the primary defence against dicarbonyl glycation by catalysing the metabolism of MG and related reactive dicarbonyls. Dicarbonyl stress is the abnormal accumulation of dicarbonyl metabolites leading to increased protein and DNA modification contributing to cell and tissue dysfunction in ageing and disease. It is produced endogenously by increased formation and/or decreased metabolism of dicarbonyl metabolites. Dicarbonyl stress contributes to ageing, disease and activity of cytotoxic chemotherapeutic agents. It contributes to ageing through age-related decline in glyoxalase 1 (Glo-1) activity. Glo-1 has a dual role in cancer as a tumour suppressor protein prior to tumour development and mediator of multi-drug resistance in cancer treatment, implicating dicarbonyl glycation of DNA in carcinogenesis and dicarbonyl-driven cytotoxicity in mechanism of action of anticancer drugs. Glo-1 is a driver of cardiovascular disease, likely through dicarbonyl stress-driven dyslipidemia and vascular cell dysfunction. Dicarbonyl stress is also a contributing mediator of obesity and vascular complications of diabetes. There are also emerging roles in neurological disorders. Glo-1 responds to dicarbonyl stress to enhance cytoprotection at the transcriptional level through stress-responsive increase of Glo-1 expression. Small molecule Glo-1 inducers are in clinical development for improved metabolic, vascular and renal health and Glo-1 inhibitors in preclinical development for multidrug resistant cancer chemotherapy.
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Affiliation(s)
- Naila Rabbani
- Warwick Systems Biology Centre, Coventry House, University of Warwick, Coventry, CV4 7AL, UK
| | - Mingzhan Xue
- Glyoxalase Research Group, Clinical Sciences Research Laboratories, Warwick Medical School, University of Warwick, University Hospital, Coventry, CV2 2DX, UK
| | - Paul J Thornalley
- Warwick Systems Biology Centre, Coventry House, University of Warwick, Coventry, CV4 7AL, UK.
- Glyoxalase Research Group, Clinical Sciences Research Laboratories, Warwick Medical School, University of Warwick, University Hospital, Coventry, CV2 2DX, UK.
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Rabbani N, Ashour A, Thornalley PJ. Mass spectrometric determination of early and advanced glycation in biology. Glycoconj J 2016; 33:553-68. [PMID: 27438287 PMCID: PMC4975772 DOI: 10.1007/s10719-016-9709-8] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2016] [Revised: 05/27/2016] [Accepted: 06/22/2016] [Indexed: 01/30/2023]
Abstract
Protein glycation in biological systems occurs predominantly on lysine, arginine and N-terminal residues of proteins. Major quantitative glycation adducts are found at mean extents of modification of 1-5 mol percent of proteins. These are glucose-derived fructosamine on lysine and N-terminal residues of proteins, methylglyoxal-derived hydroimidazolone on arginine residues and N(ε)-carboxymethyl-lysine residues mainly formed by the oxidative degradation of fructosamine. Total glycation adducts of different types are quantified by stable isotopic dilution analysis liquid chromatography-tandem mass spectrometry (LC-MS/MS) in multiple reaction monitoring mode. Metabolism of glycated proteins is followed by LC-MS/MS of glycation free adducts as minor components of the amino acid metabolome. Glycated proteins and sites of modification within them - amino acid residues modified by the glycating agent moiety - are identified and quantified by label-free and stable isotope labelling with amino acids in cell culture (SILAC) high resolution mass spectrometry. Sites of glycation by glucose and methylglyoxal in selected proteins are listed. Key issues in applying proteomics techniques to analysis of glycated proteins are: (i) avoiding compromise of analysis by formation, loss and relocation of glycation adducts in pre-analytic processing; (ii) specificity of immunoaffinity enrichment procedures, (iii) maximizing protein sequence coverage in mass spectrometric analysis for detection of glycation sites, and (iv) development of bioinformatics tools for prediction of protein glycation sites. Protein glycation studies have important applications in biology, ageing and translational medicine - particularly on studies of obesity, diabetes, cardiovascular disease, renal failure, neurological disorders and cancer. Mass spectrometric analysis of glycated proteins has yet to find widespread use clinically. Future use in health screening, disease diagnosis and therapeutic monitoring, and drug and functional food development is expected. A protocol for high resolution mass spectrometry proteomics of glycated proteins is given.
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Affiliation(s)
- Naila Rabbani
- Warwick Systems Biology Centre, Senate House, University of Warwick, Coventry, CV4 7AL, UK.
| | - Amal Ashour
- Clinical Sciences Research Laboratories, Warwick Medical School, University Hospital, University of Warwick, Coventry, CV2 2DX, UK
| | - Paul J Thornalley
- Warwick Systems Biology Centre, Senate House, University of Warwick, Coventry, CV4 7AL, UK
- Clinical Sciences Research Laboratories, Warwick Medical School, University Hospital, University of Warwick, Coventry, CV2 2DX, UK
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Matveenko M, Cichero E, Fossa P, Becker CFW. Impaired Chaperone Activity of Human Heat Shock Protein Hsp27 Site-Specifically Modified with Argpyrimidine. Angew Chem Int Ed Engl 2016; 55:11397-402. [DOI: 10.1002/anie.201605366] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 06/28/2016] [Indexed: 12/12/2022]
Affiliation(s)
- Maria Matveenko
- University of Vienna, Faculty of Chemistry; Institute of Biological Chemistry; Währinger Str. 38 1090 Vienna Austria
| | - Elena Cichero
- University of Genoa; Department of Pharmacy; Viale Benedetto XV n.3 16132 Genoa Italy
| | - Paola Fossa
- University of Genoa; Department of Pharmacy; Viale Benedetto XV n.3 16132 Genoa Italy
| | - Christian F. W. Becker
- University of Vienna, Faculty of Chemistry; Institute of Biological Chemistry; Währinger Str. 38 1090 Vienna Austria
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37
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Matveenko M, Cichero E, Fossa P, Becker CFW. Impaired Chaperone Activity of Human Heat Shock Protein Hsp27 Site-Specifically Modified with Argpyrimidine. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201605366] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Maria Matveenko
- University of Vienna, Faculty of Chemistry; Institute of Biological Chemistry; Währinger Str. 38 1090 Vienna Austria
| | - Elena Cichero
- University of Genoa; Department of Pharmacy; Viale Benedetto XV n.3 16132 Genoa Italy
| | - Paola Fossa
- University of Genoa; Department of Pharmacy; Viale Benedetto XV n.3 16132 Genoa Italy
| | - Christian F. W. Becker
- University of Vienna, Faculty of Chemistry; Institute of Biological Chemistry; Währinger Str. 38 1090 Vienna Austria
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Muranova LK, Perfilov MM, Serebryakova MV, Gusev NB. Effect of methylglyoxal modification on the structure and properties of human small heat shock protein HspB6 (Hsp20). Cell Stress Chaperones 2016; 21:617-29. [PMID: 27061807 PMCID: PMC4907992 DOI: 10.1007/s12192-016-0686-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 03/06/2016] [Accepted: 03/26/2016] [Indexed: 01/01/2023] Open
Abstract
Human small heat shock protein HspB6 (Hsp20) was modified by metabolic α-dicarbonyl compound methylglyoxal (MGO). At low MGO/HspB6 molar ratio, Arg13, Arg14, Arg27, and Arg102 were the primary sites of MGO modification. At high MGO/HspB6 ratio, practically, all Arg and Lys residues of HspB6 were modified. Both mild and extensive MGO modification decreased susceptibility of HspB6 to trypsinolysis and prevented its heat-induced aggregation. Modification by MGO was accompanied by formation of small quantities of chemically crosslinked dimers and did not dramatically affect quaternary structure of HspB6. Mild modification by MGO did not affect whereas extensive modification decreased interaction of HspB6 with HspB1. Phosphorylation of HspB6 by cyclic adenosine monophosphate (cAMP)-dependent protein kinase was inhibited after mild modification and completely prevented after extensive modification by MGO. Chaperone-like activity of HspB6 measured with subfragment 1 of skeletal myosin was enhanced after MGO modifications. It is concluded that Arg residues located in the N-terminal domain of HspB6 are easily accessible to MGO modification and that even mild modification by MGO affects susceptibility to trypsinolysis, phosphorylation by cAMP-dependent protein kinase, and chaperone-like activity of HspB6.
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Affiliation(s)
- Lydia K Muranova
- Department of Biochemistry, School of Biology, Moscow State University, Moscow, 119991, Russian Federation
| | - Maxim M Perfilov
- Department of Biochemistry, School of Biology, Moscow State University, Moscow, 119991, Russian Federation
| | - Marina V Serebryakova
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, 119991, Russian Federation
| | - Nikolai B Gusev
- Department of Biochemistry, School of Biology, Moscow State University, Moscow, 119991, Russian Federation.
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Lin JA, Wu CH, Lu CC, Hsia SM, Yen GC. Glycative stress from advanced glycation end products (AGEs) and dicarbonyls: An emerging biological factor in cancer onset and progression. Mol Nutr Food Res 2016; 60:1850-64. [DOI: 10.1002/mnfr.201500759] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 12/11/2015] [Accepted: 01/07/2016] [Indexed: 12/15/2022]
Affiliation(s)
- Jer-An Lin
- Department of Food Science and Biotechnology; National Chung Hsing University; Taichung Taiwan
| | - Chi-Hao Wu
- School of Nutrition and Health Sciences; Taipei Medical University; Taipei Taiwan
| | - Chi-Cheng Lu
- Department of Food Science and Biotechnology; National Chung Hsing University; Taichung Taiwan
- School of Nutrition and Health Sciences; Taipei Medical University; Taipei Taiwan
| | - Shih-Min Hsia
- School of Nutrition and Health Sciences; Taipei Medical University; Taipei Taiwan
| | - Gow-Chin Yen
- Department of Food Science and Biotechnology; National Chung Hsing University; Taichung Taiwan
- Agricultural Biotechnology Center; National Chung Hsing University; Taichung Taiwan
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40
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Chiavarina B, Nokin MJ, Durieux F, Bianchi E, Turtoi A, Peulen O, Peixoto P, Irigaray P, Uchida K, Belpomme D, Delvenne P, Castronovo V, Bellahcène A. Triple negative tumors accumulate significantly less methylglyoxal specific adducts than other human breast cancer subtypes. Oncotarget 2015; 5:5472-82. [PMID: 24978626 PMCID: PMC4170620 DOI: 10.18632/oncotarget.2121] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Metabolic syndrome and type 2 diabetes are associated with increased risk of breast cancer development and progression. Methylglyoxal (MG), a glycolysis by-product, is generated through a non-enzymatic reaction from triose-phosphate intermediates. This dicarbonyl compound is highly reactive and contributes to the accumulation of advanced glycation end products. In this study, we analyzed the accumulation of Arg-pyrimidine, a MG-arginine adduct, in human breast adenocarcinoma and we observed a consistent increase of Arg-pyrimidine in cancer cells when compared with the non-tumoral counterpart. Further immunohistochemical comparative analysis of breast cancer subtypes revealed that triple negative lesions exhibited low accumulation of Arg-pyrimidine compared with other subtypes. Interestingly, the activity of glyoxalase 1 (Glo-1), an enzyme that detoxifies MG, was significantly higher in triple negative than in other subtype lesions, suggesting that these aggressive tumors are able to develop an efficient response against dicarbonyl stress. Using breast cancer cell lines, we substantiated these clinical observations by showing that, in contrast to triple positive, triple negative cells induced Glo-1 expression and activity in response to MG treatment. This is the first report that Arg-pyrimidine adduct accumulation is a consistent event in human breast cancer with a differential detection between triple negative and other breast cancer subtypes.
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Affiliation(s)
- Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Elettra Bianchi
- Department of Anatomy and Pathology, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Philippe Irigaray
- Association for Research and Treatments Against Cancer (ARTAC), Paris, France
| | - Koji Uchida
- Laboratory of Food and Biodynamics, Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
| | - Dominique Belpomme
- Association for Research and Treatments Against Cancer (ARTAC), Paris, France
| | - Philippe Delvenne
- Department of Anatomy and Pathology, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
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41
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Free α-dicarbonyl compounds in coffee, barley coffee and soy sauce and effects of in vitro digestion. Food Chem 2014; 164:259-65. [DOI: 10.1016/j.foodchem.2014.05.022] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Revised: 04/24/2014] [Accepted: 05/08/2014] [Indexed: 11/19/2022]
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Okabe S, Okamoto T, Zhao CM, Chen D, Matsui H. Acetic acid induces cell death: an in vitro study using normal rat gastric mucosal cell line and rat and human gastric cancer and mesothelioma cell lines. J Gastroenterol Hepatol 2014; 29 Suppl 4:65-9. [PMID: 25521736 DOI: 10.1111/jgh.12775] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIM We recently reported that topical application of acetic acid promptly caused tumor necrosis in a mouse model of gastric cancer. The aim of the present study was to examine whether acetic acid can directly induce cancer cell death. METHODS Rat gastric epithelial cell line (RGM-1), rat gastric carcinoma cell line (RGK-1), human gastric cancer cell line (KATO III), and human mesothelioma cell lines (ACC-MESO1 and MSTO-211H) were used. Acetic acid was added into the cell culture at different concentrations for different time periods. Cell death was analyzed by MTT assay, flow cytometry, and trypan blue exclusion test. RESULTS Acetic acid promptly induced the cell death of RGM-1, RGK-1 cells, and KATO III cells in a concentration-dependent manner from 0.01% to 0.5%. Acetic acid at 0.5% for 1 min induced the cell death by 80%. RGK-1 cells were more sensitive to acetic acid than RGM-l cells. KATO III cells were more sensitive to acetic acid than RGK-1 cells. Acetic acid at 0.5% for 10 min induced almost complete cell death of ACC-MESO1 and MSTO-211H. CONCLUSIONS Acetic acid is a powerful anticancer agent. Topical application of acetic acid may be a feasible approach for the treatments of gastric cancer and possibly other malignancies.
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Affiliation(s)
- Susumu Okabe
- General Corporative Association, Kyoto GI Disease Research Center, Kyoto, Japan; Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
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Arena S, Salzano AM, Renzone G, D'Ambrosio C, Scaloni A. Non-enzymatic glycation and glycoxidation protein products in foods and diseases: an interconnected, complex scenario fully open to innovative proteomic studies. MASS SPECTROMETRY REVIEWS 2014; 33:49-77. [PMID: 24114996 DOI: 10.1002/mas.21378] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2012] [Revised: 03/09/2013] [Accepted: 03/09/2013] [Indexed: 06/02/2023]
Abstract
The Maillard reaction includes a complex network of processes affecting food and biopharmaceutical products; it also occurs in living organisms and has been strictly related to cell aging, to the pathogenesis of several (chronic) diseases, such as diabetes, uremia, cataract, liver cirrhosis and various neurodegenerative pathologies, as well as to peritoneal dialysis treatment. Dozens of compounds are involved in this process, among which a number of protein-adducted derivatives that have been simplistically defined as early, intermediate and advanced glycation end-products. In the last decade, various bottom-up proteomic approaches have been successfully used for the identification of glycation/glycoxidation protein targets as well as for the characterization of the corresponding adducts, including assignment of the modified amino acids. This article provides an updated overview of the mass spectrometry-based procedures developed to this purpose, emphasizing their partial limits with respect to current proteomic approaches for the analysis of other post-translational modifications. These limitations are mainly related to the concomitant sheer diversity, chemical complexity, and variable abundance of the various derivatives to be characterized. Some challenges to scientists are finally proposed for future proteomic investigations to solve main drawbacks in this research field.
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Affiliation(s)
- Simona Arena
- Proteomics & Mass Spectrometry Laboratory, ISPAAM, National Research Council, 80147, Naples, Italy
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Abstract
Exercise leads to the production of reactive oxygen species (ROS) via several sources in the skeletal muscle. In particular, the mitochondrial electron transport chain in the muscle cells produces ROS along with an elevation in the oxygen consumption during exercise. Such ROS generated during exercise can cause oxidative modification of proteins and affect their functionality. Many evidences have been suggested that some muscle proteins, i.e., myofiber proteins, metabolic signaling proteins, and sarcoplasmic reticulum proteins can be a targets modified by ROS generated due to exercise. We detected the modification of carnitine palmitoyltransferase I (CPT I) by Nε-(hexanoyl)lysine (HEL), one of the lipid peroxides, in exercised muscles, while the antioxidant astaxanthin reduced this oxidative stress-induced modification. Exercise-induced ROS may diminish CPT I activity caused by HEL modification, leading to a partly limited lipid utilization in the mitochondria. This oxidative protein modification may be useful as a potential biomarker to examine the oxidative stress levels, antioxidant compounds, and their possible benefits in exercise.
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45
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Inhibition of tumour cell growth by carnosine: some possible mechanisms. Amino Acids 2013; 46:327-37. [PMID: 24292217 DOI: 10.1007/s00726-013-1627-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 11/20/2013] [Indexed: 10/26/2022]
Abstract
The naturally occurring dipeptide carnosine (β-alanyl-L-histidine) has been shown to inhibit, selectively, growth of transformed cells mediated, at least in part, by depleting glycolytic ATP levels. The mechanism(s) responsible has/have yet to be determined. Here, we discuss a number of probable and/or possible processes which could, theoretically, suppress glycolytic activity which would decrease ATP supply and generation of metabolic intermediates required for continued cell reproduction. Possibilities include effects on (i) glycolytic enzymes, (ii) metabolic regulatory activities, (iii) redox biology, (iv) protein glycation, (v) glyoxalase activity, (vi) apoptosis, (vii) gene expression and (viii) metastasis. It is possible, by acting at various sites that this pluripotent dipeptide may be an example of an endogenous "smart drug".
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47
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Wang JJ, Liu Y, Zheng Y, Lin F, Cai GF, Yao XQ. Comparative proteomics analysis of colorectal cancer. Asian Pac J Cancer Prev 2013; 13:1663-6. [PMID: 22799385 DOI: 10.7314/apjcp.2012.13.4.1663] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Protein expression in colon and rectal cancer (CRC) and paired normal tissues was examined by two-dimensional gel electrophoresis (2-DE) to identify differentially expressed proteins. MATERIALS AND METHODS Five fresh colorectal cancer and paired adjacent normal tissues were obtained and differentially expressed protein spots were determined using PDQuest software, with identification on the basis of MALDI- TOF mass spectra. RESULTS Compared with normal colorectal mucosa, protein abnormal expression of 65 spots varying more than 1.5 times were found in 2-DE gels from colorectal cancer samples (P<0.05); forty-two proteins were up-regulated and 23 were down-regulated; twelve protein spots were identified using mass spectrometry, of which 8 were up-regulated, including HSPB1 and Annexin A4, while 4 were down-regulated, the results being consistent with Western blot findings. CONCLUSIONS Two-dimensional electrophoresis reference maps for CRC tissues and adjacent normal mucosa (NMC) were established and 12 differentially expressed proteins were identified. Up-regulated HSPB1 and Annexin A4 may play many important roles in the pathogenesis of colorectal cancer.
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Affiliation(s)
- Jun-Jiang Wang
- Department of Gastrointestinal Surgery, Guangdong Academy of Medical Sciences, Guangdong General Hospital, Guangzhou, China
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Nagaraj RH, Panda AK, Shanthakumar S, Santhoshkumar P, Pasupuleti N, Wang B, Biswas A. Hydroimidazolone modification of the conserved Arg12 in small heat shock proteins: studies on the structure and chaperone function using mutant mimics. PLoS One 2012; 7:e30257. [PMID: 22272318 PMCID: PMC3260246 DOI: 10.1371/journal.pone.0030257] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Accepted: 12/12/2011] [Indexed: 11/18/2022] Open
Abstract
Methylglyoxal (MGO) is an α-dicarbonyl compound present ubiquitously in the human body. MGO reacts with arginine residues in proteins and forms adducts such as hydroimidazolone and argpyrimidine in vivo. Previously, we showed that MGO-mediated modification of αA-crystallin increased its chaperone function. We identified MGO-modified arginine residues in αA-crystallin and found that replacing such arginine residues with alanine residues mimicked the effects of MGO on the chaperone function. Arginine 12 (R12) is a conserved amino acid residue in Hsp27 as well as αA- and αB-crystallin. When treated with MGO at or near physiological concentrations (2–10 µM), R12 was modified to hydroimidazolone in all three small heat shock proteins. In this study, we determined the effect of arginine substitution with alanine at position 12 (R12A to mimic MGO modification) on the structure and chaperone function of these proteins. Among the three proteins, the R12A mutation improved the chaperone function of only αA-crystallin. This enhancement in the chaperone function was accompanied by subtle changes in the tertiary structure, which increased the thermodynamic stability of αA-crystallin. This mutation induced the exposure of additional client protein binding sites on αA-crystallin. Altogether, our data suggest that MGO-modification of the conserved R12 in αA-crystallin to hydroimidazolone may play an important role in reducing protein aggregation in the lens during aging and cataract formation.
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Affiliation(s)
- Ram H. Nagaraj
- Department of Ophthalmology and Visual Sciences, Case Western Reserve University, Cleveland, Ohio, United States of America
- * E-mail: (RHN); (AB)
| | - Alok Kumar Panda
- School of Basic Sciences, Indian Institute of Technology Bhubaneswar, Orissa, India
| | - Shilpa Shanthakumar
- Department of Ophthalmology and Visual Sciences, Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Puttur Santhoshkumar
- Department of Ophthalmology, University of Missouri-Columbia, Columbia, Missouri, United States of America
| | - NagaRekha Pasupuleti
- Department of Ophthalmology and Visual Sciences, Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Benlian Wang
- Center for Proteomics and Bioinformatics, Case Western Reserve University, Cleveland, Ohio, United States of America
| | - Ashis Biswas
- School of Basic Sciences, Indian Institute of Technology Bhubaneswar, Orissa, India
- * E-mail: (RHN); (AB)
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