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Marín R, Abad C, Rojas D, Chiarello DI, Alejandro TG. Biomarkers of oxidative stress and reproductive complications. Adv Clin Chem 2023; 113:157-233. [PMID: 36858646 DOI: 10.1016/bs.acc.2022.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Oxidative stress is the result of an imbalance between the formation of reactive oxygen species (ROS) and the levels of enzymatic and non-enzymatic antioxidants. The assessment of biological redox status is performed by the use of oxidative stress biomarkers. An oxidative stress biomarker is defined as any physical structure or process or chemical compound that can be assessed in a living being (in vivo) or in solid or fluid parts thereof (in vitro), the determination of which is a reproducible and reliable indicator of oxidative stress. The use of oxidative stress biomarkers allows early identification of the risk of developing diseases associated with this process and also opens up possibilities for new treatments. At the end of the last century, interest in oxidative stress biomarkers began to grow, due to evidence of the association between the generation of free radicals and various pathologies. Up to now, a significant number of studies have been carried out to identify and apply different oxidative stress biomarkers in clinical practice. Among the most important oxidative stress biomarkers, it can be mentioned the products of oxidative modifications of lipids, proteins, nucleic acids, and uric acid as well as the measurement of the total antioxidant capacity of fluids in the human body. In this review, we aim to present recent advances and current knowledge on the main biomarkers of oxidative stress, including the discovery of new biomarkers, with emphasis on the various reproductive complications associated with variations in oxidative stress levels.
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Geng X, Galano JM, Oger C, Sun GY, Durand T, Lee JC. Neuroprotective effects of DHA-derived peroxidation product 4(RS)-4-F4t-neuroprostane on microglia. Free Radic Biol Med 2022; 185:1-5. [PMID: 35447333 PMCID: PMC10150398 DOI: 10.1016/j.freeradbiomed.2022.04.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/01/2022] [Accepted: 04/03/2022] [Indexed: 10/18/2022]
Abstract
The abundance of docosahexaenoic acid (DHA) in brain membrane phospholipids has stimulated studies to explore its role in neurological functions. Upon released from phospholipids, DHA undergoes enzymatic reactions resulting in synthesis of bioactive docosanoids and prostanoids. However, these phospholipids are also prone to non-enzymatic reactions leading to more complex pattern of metabolites. A non-enzymatic oxidized product of DHA, 4(RS)-4-F4t-Neuroprostane (44FNP), has been identified in cardiac and brain tissues. In this study, we examined effects of the 44FNP on oxidative and inflammatory responses in microglial cells treated with lipopolysaccharide (LPS). The 44FNP attenuated LPS-induced production of reactive oxygen species (ROS) in both primary and immortalized microglia (BV2). It also attenuated LPS-induced inflammation through suppressing NFκB-p65 and levels of iNOS and TNFα. In addition, 44FNP also suppressed LPS-induced mitochondrial dysfunction and upregulated the Nrf2/HO-1 antioxidative pathway. In sum, these findings with microglial cells demonstrated neuroprotective effects of this 44FNP and shed light into the potential of nutraceutical therapy for neurodegenerative diseases.
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Affiliation(s)
- Xue Geng
- Richard and Loan Hill Department of Biomedical Engineering, University of Illinois at Chicago, Chicago, IL, 60607, USA
| | - Jean-Marie Galano
- Pôle Chimie Balard Recherche, Institut des Biomolécules Max Mousseron, IBMM, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - Camille Oger
- Pôle Chimie Balard Recherche, Institut des Biomolécules Max Mousseron, IBMM, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - Grace Y Sun
- Biochemistry Department, University of Missouri, Columbia, MO, 65211, USA
| | - Thierry Durand
- Pôle Chimie Balard Recherche, Institut des Biomolécules Max Mousseron, IBMM, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - James C Lee
- Richard and Loan Hill Department of Biomedical Engineering, University of Illinois at Chicago, Chicago, IL, 60607, USA.
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Ferré-González L, Peña-Bautista C, Baquero M, Cháfer-Pericás C. Assessment of Lipid Peroxidation in Alzheimer's Disease Differential Diagnosis and Prognosis. Antioxidants (Basel) 2022; 11:antiox11030551. [PMID: 35326200 PMCID: PMC8944831 DOI: 10.3390/antiox11030551] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 03/04/2022] [Accepted: 03/11/2022] [Indexed: 12/31/2022] Open
Abstract
Alzheimer’s disease (AD) and other dementias are becoming increasingly common in the older population, and the number of people affected is expected to increase in a few years. Nowadays, biomarkers used in early AD diagnosis are expensive and invasive. Therefore, this research field is growing. In fact, peroxidation by-products derived from the oxidation of brain lipids (arachidonic (AA), docosahexanoic (DHA) and adrenic acid (AdA)) could be potential biomarkers, participating in the mechanisms of inflammation, neurotoxicity and cell death in AD pathology. Previous studies have shown specificity between lipid peroxidation compounds and other dementias (e.g., Lewy bodies (DLB), frontotemporal dementia (FTD)), but more research is required. Lipid peroxidation compounds (prostaglandins, isoprostanes, isofurans, neuroprostanes, neurofurans, dihomo-isoprostanes and dihomo-isofurans) were analysed by liquid chromatography and mass spectrometry in plasma samples from participants classified into a healthy group (n = 80), a mild cognitive impairment due to AD group (n = 106), a mild dementia due to AD group (n = 70), an advanced dementia due to AD group (n = 11) and a group of other non-AD dementias (n = 20). Most of these compounds showed statistically significant differences between groups (p < 0.05), showing higher levels for the healthy and non-AD groups than the AD groups. Then, a multivariate analysis was carried out on these compounds, showing good diagnosis indexes (AUC 0.77, sensitivity 81.3%, positive predictive value 81%). Moreover, evaluating AD disease prognosis, two compounds (15-F2t-IsoP and 14(RS)-14-F4t-NeuroP) and three total parameters (isoprostanes, isofurans and neurofurans) showed significant differences among groups. Some compounds derived from the oxidation of AA, DHA and AdA have demonstrated their potential use in differential AD diagnosis. Specifically, 15-F2t-IsoP, 14(RS)-14-F4t-NeuroP and the total parameters for isoprostanes, isofurans and neurofurans have shown prognostic value for AD from its earliest stages to its most severe form.
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Affiliation(s)
- Laura Ferré-González
- Alzheimer’s Disease Research Group, Health Research Institute La Fe, 46026 Valencia, Spain; (L.F.-G.); (C.P.-B.)
| | - Carmen Peña-Bautista
- Alzheimer’s Disease Research Group, Health Research Institute La Fe, 46026 Valencia, Spain; (L.F.-G.); (C.P.-B.)
| | - Miguel Baquero
- Division of Neurology, University and Polytechnic Hospital La Fe, 46026 Valencia, Spain;
| | - Consuelo Cháfer-Pericás
- Alzheimer’s Disease Research Group, Health Research Institute La Fe, 46026 Valencia, Spain; (L.F.-G.); (C.P.-B.)
- Correspondence:
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Schebb NH, Kühn H, Kahnt AS, Rund KM, O’Donnell VB, Flamand N, Peters-Golden M, Jakobsson PJ, Weylandt KH, Rohwer N, Murphy RC, Geisslinger G, FitzGerald GA, Hanson J, Dahlgren C, Alnouri MW, Offermanns S, Steinhilber D. Formation, Signaling and Occurrence of Specialized Pro-Resolving Lipid Mediators-What is the Evidence so far? Front Pharmacol 2022; 13:838782. [PMID: 35308198 PMCID: PMC8924552 DOI: 10.3389/fphar.2022.838782] [Citation(s) in RCA: 67] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Accepted: 02/02/2022] [Indexed: 12/14/2022] Open
Abstract
Formation of specialized pro-resolving lipid mediators (SPMs) such as lipoxins or resolvins usually involves arachidonic acid 5-lipoxygenase (5-LO, ALOX5) and different types of arachidonic acid 12- and 15-lipoxygenating paralogues (15-LO1, ALOX15; 15-LO2, ALOX15B; 12-LO, ALOX12). Typically, SPMs are thought to be formed via consecutive steps of oxidation of polyenoic fatty acids such as arachidonic acid, eicosapentaenoic acid or docosahexaenoic acid. One hallmark of SPM formation is that reported levels of these lipid mediators are much lower than typical pro-inflammatory mediators including the monohydroxylated fatty acid derivatives (e.g., 5-HETE), leukotrienes or certain cyclooxygenase-derived prostaglandins. Thus, reliable detection and quantification of these metabolites is challenging. This paper is aimed at critically evaluating i) the proposed biosynthetic pathways of SPM formation, ii) the current knowledge on SPM receptors and their signaling cascades and iii) the analytical methods used to quantify these pro-resolving mediators in the context of their instability and their low concentrations. Based on current literature it can be concluded that i) there is at most, a low biosynthetic capacity for SPMs in human leukocytes. ii) The identity and the signaling of the proposed G-protein-coupled SPM receptors have not been supported by studies in knock-out mice and remain to be validated. iii) In humans, SPM levels were neither related to dietary supplementation with their ω-3 polyunsaturated fatty acid precursors nor were they formed during the resolution phase of an evoked inflammatory response. iv) The reported low SPM levels cannot be reliably quantified by means of the most commonly reported methodology. Overall, these questions regarding formation, signaling and occurrence of SPMs challenge their role as endogenous mediators of the resolution of inflammation.
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Affiliation(s)
- Nils Helge Schebb
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Wuppertal, Germany,*Correspondence: Nils Helge Schebb, ; Dieter Steinhilber,
| | - Hartmut Kühn
- Department of Biochemistry, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Astrid S. Kahnt
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Frankfurt, Germany
| | - Katharina M. Rund
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Wuppertal, Germany
| | - Valerie B. O’Donnell
- School of Medicine, Systems Immunity Research Institute, School of Medicine, Cardiff University, Cardiff, United Kingdom
| | - Nicolas Flamand
- Département de Médecine, Faculté de Médecine, Centre de Recherche de l’Institut Universitaire de Cardiologie et de Pneumologie de Québec, Canada Excellence Research Chair on the Microbiome-Endocannabinoidome Axis in Metabolic Health (CERC-MEND), Université Laval, Québec, QC, Canada
| | - Marc Peters-Golden
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, United States
| | - Per-Johan Jakobsson
- Rheumatology Unit, Department of Medicine, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Karsten H. Weylandt
- Division of Medicine, Department of Gastroenterology, Metabolism and Oncology, Ruppin General Hospital, Brandenburg Medical School, Neuruppin, Germany
| | - Nadine Rohwer
- Division of Medicine, Department of Gastroenterology, Metabolism and Oncology, Ruppin General Hospital, Brandenburg Medical School, Neuruppin, Germany,Department of Molecular Toxicology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
| | - Robert C. Murphy
- Department of Pharmacology, University of Colorado-Denver, Aurora, CO, United States
| | - Gerd Geisslinger
- Institute of Clinical Pharmacology, Pharmazentrum Frankfurt, University Hospital of Goethe-University, Frankfurt, Germany,Fraunhofer Institute for Translational Medicine and Pharmacology, ITMP and Fraunhofer Cluster of Excellence for Immune Mediated Diseases, CIMD, Frankfurt, Germany
| | - Garret A. FitzGerald
- Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Julien Hanson
- Laboratory of Molecular Pharmacology, GIGA-Molecular Biology of Diseases, University of Liège, Liège, Belgium,Laboratory of Medicinal Chemistry, Centre for Interdisciplinary Research on Medicines (CIRM), University of Liège, Liège, Belgium
| | - Claes Dahlgren
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Mohamad Wessam Alnouri
- Department of Pharmacology, Max Planck Institute for Heart and Lung Research, Bad Nauheim, Germany
| | - Stefan Offermanns
- Department of Pharmacology, Max Planck Institute for Heart and Lung Research, Bad Nauheim, Germany,Center for Molecular Medicine, Goethe University Frankfurt, Frankfurt, Germany
| | - Dieter Steinhilber
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Frankfurt, Germany,Fraunhofer Institute for Translational Medicine and Pharmacology, ITMP and Fraunhofer Cluster of Excellence for Immune Mediated Diseases, CIMD, Frankfurt, Germany,*Correspondence: Nils Helge Schebb, ; Dieter Steinhilber,
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Peila C, Longini M, Toni AL, Sottemano S, Bertino E, Buonocore G, Coscia A. Prolonged refrigeration does not alter isoprostanes concentration in human milk. J Matern Fetal Neonatal Med 2021; 35:8892-8896. [PMID: 34806531 DOI: 10.1080/14767058.2021.2006626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND The Academy of Breastfeeding Medicine published a clinical protocol for Human Milk storage, recommending refrigeration at a temperature of 4 °C up to 4 d as the optimal conditions for the safety and bactericidal capacity of Human Milk. However, few studies were conducted to evaluate the change in milk composition during this type of refrigeration storage. AIM To elucidate some uncertainties regarding the Human Milk composition and prolonged cold storage, we have investigated the effects of storage at 4 °C up to 96 h on an important category of oxidative stress markers: the Isoprostanes (F2-isoprostanes, F4-neuroprostanes and F3-isoprostanes). MATERIAL AND METHOD The experiment was repeated 3 times to ensure reproducibility of the results. We enrolled 3 donating healthy mothers for each time (total: 9 mothers). Milk was collected with standard extraction methods. Immediately after collection, each Human Milk sample from each mother was pooled and then divided into 5 aliquots. One aliquot (0 h) was immediately frozen at -80 °C until the analysis. The other aliquots (24 h, 48 h, 72 h, 96 h) were stored in a refrigerator at 4 °C respectively for 24, 48, 72 and 96 h, then immediately frozen at -80 °C until the analysis. Milk samples were then used to determine concentration of Isoprostanes in Liquid Chromatography - Mass Spectrometry and Liquid Chromatography - Tandem Mass Spectrometry. RESULTS Isoprostanes were detectable in all Human Milk samples. There was no significant trend of the concentration of the tested analytes over time. DISCUSSION AND CONCLUSION This study provides evidence of the presence in human milk of all the tested isoprostanes: in particular, F2-isoprostanes, F4-neuroprostanes and F3-isoprostanes. Refrigeration and storage of fresh Human Milk in controlled conditions for 96 h did not significantly affect its bioactivity and nutritional quality related with these biomarkers.
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Affiliation(s)
- Chiara Peila
- Neonatology Unit, Department of Public Health and Pediatrics, University of Turin, Torino, Italy
| | - Mariangela Longini
- Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy.,Department of Innovation, Clinical and Translational Trial and Research, UOC Clinical Pathology, University Hospital of Siena, Siena, Italy
| | - Anna Laura Toni
- Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Stefano Sottemano
- Neonatology Unit, Department of Public Health and Pediatrics, University of Turin, Torino, Italy
| | - Enrico Bertino
- Neonatology Unit, Department of Public Health and Pediatrics, University of Turin, Torino, Italy
| | - Giuseppe Buonocore
- Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Alessandra Coscia
- Neonatology Unit, Department of Public Health and Pediatrics, University of Turin, Torino, Italy
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Knuplez E, Sturm EM, Marsche G. Emerging Role of Phospholipase-Derived Cleavage Products in Regulating Eosinophil Activity: Focus on Lysophospholipids, Polyunsaturated Fatty Acids and Eicosanoids. Int J Mol Sci 2021; 22:4356. [PMID: 33919453 PMCID: PMC8122506 DOI: 10.3390/ijms22094356] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 04/16/2021] [Accepted: 04/19/2021] [Indexed: 12/19/2022] Open
Abstract
Eosinophils are important effector cells involved in allergic inflammation. When stimulated, eosinophils release a variety of mediators initiating, propagating, and maintaining local inflammation. Both, the activity and concentration of secreted and cytosolic phospholipases (PLAs) are increased in allergic inflammation, promoting the cleavage of phospholipids and thus the production of reactive lipid mediators. Eosinophils express high levels of secreted phospholipase A2 compared to other leukocytes, indicating their direct involvement in the production of lipid mediators during allergic inflammation. On the other side, eosinophils have also been recognized as crucial mediators with regulatory and homeostatic roles in local immunity and repair. Thus, targeting the complex network of lipid mediators offer a unique opportunity to target the over-activation and 'pro-inflammatory' phenotype of eosinophils without compromising the survival and functions of tissue-resident and homeostatic eosinophils. Here we provide a comprehensive overview of the critical role of phospholipase-derived lipid mediators in modulating eosinophil activity in health and disease. We focus on lysophospholipids, polyunsaturated fatty acids, and eicosanoids with exciting new perspectives for future drug development.
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Affiliation(s)
| | | | - Gunther Marsche
- Otto Loewi Research Center, Division of Pharmacology, Medical University of Graz, 8010 Graz, Austria; (E.K.); (E.M.S.)
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Signorini C, Leoncini S, Durand T, Galano JM, Guy A, Bultel-Poncé V, Oger C, Lee JCY, Ciccoli L, Hayek J, De Felice C. Circulating 4-F 4t-Neuroprostane and 10-F 4t-Neuroprostane Are Related to MECP2 Gene Mutation and Natural History in Rett Syndrome. Int J Mol Sci 2021; 22:ijms22084240. [PMID: 33921863 PMCID: PMC8073126 DOI: 10.3390/ijms22084240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/10/2021] [Accepted: 04/15/2021] [Indexed: 12/20/2022] Open
Abstract
Neuroprostanes, a family of non-enzymatic metabolites of the docosahexaenoic acid, have been suggested as potential biomarkers for neurological diseases. Objective biological markers are strongly needed in Rett syndrome (RTT), which is a progressive X-linked neurodevelopmental disorder that is mainly caused by mutations in the methyl-CpG binding protein 2 (MECP2) gene with a predominant multisystemic phenotype. The aim of the study is to assess a possible association between MECP2 mutations or RTT disease progression and plasma levels of 4(RS)-4-F4t-neuroprostane (4-F4t-NeuroP) and 10(RS)-10-F4t-neuroprostane (10-F4t-NeuroP) in typical RTT patients with proven MECP2 gene mutation. Clinical severity and disease progression were assessed using the Rett clinical severity scale (RCSS) in n = 77 RTT patients. The 4-F4t-NeuroP and 10-F4t-NeuroP molecules were totally synthesized and used to identify the contents of the plasma of the patients. Neuroprostane levels were related to MECP2 mutation category (i.e., early truncating, gene deletion, late truncating, and missense), specific hotspot mutations (i.e., R106W, R133C, R168X, R255X, R270X, R294X, R306C, and T158M), and disease stage (II through IV). Circulating 4-F4t-NeuroP and 10-F4t-NeuroP were significantly related to (i) the type of MECP2 mutations where higher levels were associated to gene deletions (p ≤ 0.001); (ii) severity of common hotspot MECP2 mutation (large deletions, R168X, R255X, and R270X); (iii) disease stage, where higher concentrations were observed at stage II (p ≤ 0.002); and (iv) deficiency in walking (p ≤ 0.0003). This study indicates the biological significance of 4-F4t-NeuroP and 10-F4t-NeuroP as promising molecules to mark the disease progression and potentially gauge genotype-phenotype associations in RTT.
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Affiliation(s)
- Cinzia Signorini
- Department of Molecular and Developmental Medicine, University of Siena, 53100 Siena, Italy;
- Correspondence: (C.S.); (C.D.F.); Tel.: +39-0577-234499 (C.S.)
| | - Silvia Leoncini
- Neonatal Intensive Care Unit, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy;
- Child Neuropsychiatry Unit, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy;
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, CEDEX 5, 34093 Montpellier, France; (T.D.); (J.-M.G.); (A.G.); (V.B.-P.); (C.O.)
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, CEDEX 5, 34093 Montpellier, France; (T.D.); (J.-M.G.); (A.G.); (V.B.-P.); (C.O.)
| | - Alexandre Guy
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, CEDEX 5, 34093 Montpellier, France; (T.D.); (J.-M.G.); (A.G.); (V.B.-P.); (C.O.)
| | - Valérie Bultel-Poncé
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, CEDEX 5, 34093 Montpellier, France; (T.D.); (J.-M.G.); (A.G.); (V.B.-P.); (C.O.)
| | - Camille Oger
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, CEDEX 5, 34093 Montpellier, France; (T.D.); (J.-M.G.); (A.G.); (V.B.-P.); (C.O.)
| | | | - Lucia Ciccoli
- Department of Molecular and Developmental Medicine, University of Siena, 53100 Siena, Italy;
| | - Joussef Hayek
- Child Neuropsychiatry Unit, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy;
- Pediatric Speciality Center “L’Isola di Bau”, 50052 Certaldo, Florence, Italy
| | - Claudio De Felice
- Neonatal Intensive Care Unit, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy;
- Correspondence: (C.S.); (C.D.F.); Tel.: +39-0577-234499 (C.S.)
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8
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Ahmed OS, Galano JM, Pavlickova T, Revol-Cavalier J, Vigor C, Lee JC, Oger C, Durand T. Moving forward with isoprostanes, neuroprostanes and phytoprostanes: where are we now? Essays Biochem 2020; 64:463-84. [PMID: 32602531 DOI: 10.1042/EBC20190096] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 05/27/2020] [Accepted: 05/29/2020] [Indexed: 02/06/2023]
Abstract
Polyunsaturated fatty acids (PUFAs) are essential components in eukaryotic cell membrane. They take part in the regulation of cell signalling pathways and act as precursors in inflammatory metabolism. Beside these, PUFAs auto-oxidize through free radical initiated mechanism and release key products that have various physiological functions. These products surfaced in the early nineties and were classified as prostaglandin isomers or isoprostanes, neuroprostanes and phytoprostanes. Although these molecules are considered robust biomarkers of oxidative damage in diseases, they also contain biological activities in humans. Conceptual progress in the last 3 years has added more understanding about the importance of these molecules in different fields. In this chapter, a brief overview of the past 30 years and the recent scope of these molecules, including their biological activities, biosynthetic pathways and analytical approaches are discussed.
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Ghimenti S, Lomonaco T, Bellagambi FG, Biagini D, Salvo P, Trivella MG, Scali MC, Barletta V, Marzilli M, Di Francesco F, Errachid A, Fuoco R. Salivary lactate and 8-isoprostaglandin F 2α as potential non-invasive biomarkers for monitoring heart failure: a pilot study. Sci Rep 2020; 10:7441. [PMID: 32366899 PMCID: PMC7198483 DOI: 10.1038/s41598-020-64112-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 04/03/2020] [Indexed: 01/08/2023] Open
Abstract
Heart failure (HF) is a cardiovascular disease affecting about 26 million people worldwide costing about $100 billons per year. HF activates several compensatory mechanisms and neurohormonal systems, so we hypothesized that the concomitant monitoring of a panel of potential biomarkers related to such conditions might help predicting HF evolution. Saliva analysis by point-of-care devices is expected to become an innovative and powerful monitoring approach since the chemical composition of saliva mirrors that of blood. The aims of this study were (i) to develop an innovative procedure combining MEPS with UHPLC-MS/MS for the simultaneous determination of 8-isoprostaglandin F2α and cortisol in saliva and (ii) to monitor lactate, uric acid, TNF-α, cortisol, α-amylase and 8-isoprostaglandin F2α concentrations in stimulated saliva samples collected from 44 HF patients during their hospitalisation due to acute HF. Limit of detection of 10 pg/mL, satisfactory recovery (95–110%), and good intra- and inter-day precisions (RSD ≤ 10%) were obtained for 8-isoprostaglandin F2α and cortisol. Salivary lactate and 8-isoprostaglandin F2α were strongly correlated with NT-proBNP. Most patients (about 70%) showed a significant decrease (a factor of 3 at least) of both lactate and 8-isoprostaglandin F2α levels at discharge, suggesting a relationship between salivary levels and improved clinical conditions during hospitalization.
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Affiliation(s)
- Silvia Ghimenti
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124, Pisa, Italy
| | - Tommaso Lomonaco
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124, Pisa, Italy.
| | - Francesca G Bellagambi
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124, Pisa, Italy.,Univ Lyon, CNRS, Universitè Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, F-69100, Villeurbanne, France
| | - Denise Biagini
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124, Pisa, Italy
| | - Pietro Salvo
- Institute of Clinical Physiology, CNR, Via Giuseppe Moruzzi 3, 56124, Pisa, Italy
| | - Maria G Trivella
- Institute of Clinical Physiology, CNR, Via Giuseppe Moruzzi 3, 56124, Pisa, Italy
| | - Maria C Scali
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - Valentina Barletta
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - Mario Marzilli
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Via Paradisa 2, 56124, Pisa, Italy
| | - Fabio Di Francesco
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124, Pisa, Italy
| | - Abdelhamid Errachid
- Univ Lyon, CNRS, Universitè Claude Bernard Lyon 1, Institut des Sciences Analytiques, UMR 5280, 5 rue de la Doua, F-69100, Villeurbanne, France
| | - Roger Fuoco
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124, Pisa, Italy
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10
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Longini M, Moretti E, Signorini C, Noto D, Iacoponi F, Collodel G. Relevance of seminal F 2-dihomo-IsoPs, F 2-IsoPs and F 4-NeuroPs in idiopathic infertility and varicocele. Prostaglandins Other Lipid Mediat 2020; 149:106448. [PMID: 32272165 DOI: 10.1016/j.prostaglandins.2020.106448] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 03/07/2020] [Accepted: 03/20/2020] [Indexed: 12/19/2022]
Abstract
The aim of this paper was to investigate the relevance of isoprostanoids i.e., F2-isoprostanes (F2-IsoPs), F4-neuroprostanes (F4-NeuroPs) and F2-dihomo-isoprostanes (F2-dihomo-IsoPs) in semen quality. Isoprostanoid levels were detected in semen of fertile and infertile men with varicocele or idiopathic infertility. Semen quality was assessed by light microscopy and transmission electron microscopy; the relationships between isoprostanes and semen parameters were also explored. F2-IsoPs levels were significantly different in the varicocele group compared to idiopathic infertile group and fertile men (P < 0.01 and P < 0.001 respectively). Moreover, F2-dihomo-IsoP values were significantly higher in varicocele group respect to fertile men (P < 0.05). No significant statistical differences were found regarding F4-NeuroP concentrations. In the whole population, F2-IsoPs positively correlated with F2-dihomo-IsoPs and both isoprostanoids showed a positive correlation with immaturity and a negative correlation with sperm motility. F2-IsoP levels were positively correlated with the percentage of immaturity in infertile varicocele groups (P < 0.01) whereas a significant relationship between F4-NeuroP values and the percentage of sperm necrosis was shown in idiopathic infertility group (P < 0.01). A significant negative correlation of F4-NeuroPs with sperm morphology was detected in infertile varicocele subjects (P < 0.05). This study suggests that isoprostanoid semen levels appear to be associated with male infertility being related to the sperm quality and confirming the important role of fatty acids profiling in human sperm maturation.
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Affiliation(s)
- Mariangela Longini
- Dept. of Molecular and Developmental Medicine, University of Siena, Policlinico Le Scotte, Viale Bracci, 14, 53100, Siena, Italy
| | - Elena Moretti
- Dept. of Molecular and Developmental Medicine, University of Siena, Policlinico Le Scotte, Viale Bracci, 14, 53100, Siena, Italy
| | - Cinzia Signorini
- Dept. of Molecular and Developmental Medicine, University of Siena, Policlinico Le Scotte, Viale Bracci, 14, 53100, Siena, Italy
| | - Daria Noto
- Dept. of Molecular and Developmental Medicine, University of Siena, Policlinico Le Scotte, Viale Bracci, 14, 53100, Siena, Italy
| | - Francesca Iacoponi
- Dept. of Food Safety, Nutrition and Veterinary Public Health, National Institute of Health, Viale Regina Elena, 299, 00161, Rome, Italy
| | - Giulia Collodel
- Dept. of Molecular and Developmental Medicine, University of Siena, Policlinico Le Scotte, Viale Bracci, 14, 53100, Siena, Italy.
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11
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Biagini D, Antoni S, Lomonaco T, Ghimenti S, Salvo P, Bellagambi FG, Scaramuzzo RT, Ciantelli M, Cuttano A, Fuoco R, Di Francesco F. Micro-extraction by packed sorbent combined with UHPLC-ESI-MS/MS for the determination of prostanoids and isoprostanoids in dried blood spots. Talanta 2020; 206:120236. [DOI: 10.1016/j.talanta.2019.120236] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 08/03/2019] [Accepted: 08/06/2019] [Indexed: 01/22/2023]
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12
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Sánchez-Illana Á, Shah V, Piñeiro-Ramos JD, Di Fiore JM, Quintás G, Raffay TM, MacFarlane PM, Martin RJ, Kuligowski J. Adrenic acid non-enzymatic peroxidation products in biofluids of moderate preterm infants. Free Radic Biol Med 2019; 142:107-112. [PMID: 30818053 PMCID: PMC6800232 DOI: 10.1016/j.freeradbiomed.2019.02.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 02/11/2019] [Accepted: 02/19/2019] [Indexed: 10/27/2022]
Abstract
Oxidative stress plays an essential role in processes of signaling and damage to biomolecules during early perinatal life. Isoprostanoids and isofuranoids from the free radical-catalyzed peroxidation of polyunsaturated fatty acids (PUFAs) are widely recognized as reliable biomarkers of oxidative stress. However, their quantification is not straightforward due to high structural similarity of the compounds formed. In this work, a semiquantitative method for the analysis of adrenic acid (AdA, C22:4 n-6) non-enzymatic peroxidation products (i.e. dihomo-isoprostanes and dihomo-isofurans) was developed. The proposed ultra-performance liquid chromatography - tandem mass spectrometry (UPLC-MS/MS) method was applied to the analysis of blood plasma and urine from preterm infants providing information about AdA peroxidation.
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Affiliation(s)
- Ángel Sánchez-Illana
- Neonatal Research Unit, Health Research Institute La Fe, Avda Fernando Abril Martorell 106, 46026, Valencia, Spain
| | - Vidhi Shah
- Department of Pediatrics, Division of Neonatology, Rainbow Babies and Children's Hospital, Cleveland, OH, USA
| | - José David Piñeiro-Ramos
- Neonatal Research Unit, Health Research Institute La Fe, Avda Fernando Abril Martorell 106, 46026, Valencia, Spain
| | - Juliann M Di Fiore
- Department of Pediatrics, Division of Neonatology, Rainbow Babies and Children's Hospital, Cleveland, OH, USA; Case Western Reserve University, Cleveland, OH, USA
| | - Guillermo Quintás
- Health and Biomedicine, Leitat Technological Center, Avda Fernando Abril Martorell 106, 46026, Valencia, Spain; Analytical Unit, Health Research Institute Hospital La Fe, Avda Fernando Abril Martorell 106, 46026, Valencia, Spain
| | - Thomas M Raffay
- Department of Pediatrics, Division of Neonatology, Rainbow Babies and Children's Hospital, Cleveland, OH, USA; Case Western Reserve University, Cleveland, OH, USA
| | - Peter M MacFarlane
- Department of Pediatrics, Division of Neonatology, Rainbow Babies and Children's Hospital, Cleveland, OH, USA; Case Western Reserve University, Cleveland, OH, USA
| | - Richard J Martin
- Department of Pediatrics, Division of Neonatology, Rainbow Babies and Children's Hospital, Cleveland, OH, USA; Case Western Reserve University, Cleveland, OH, USA
| | - Julia Kuligowski
- Neonatal Research Unit, Health Research Institute La Fe, Avda Fernando Abril Martorell 106, 46026, Valencia, Spain.
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13
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Qin X, Cheng J, Zhong Y, Mahgoub OK, Akter F, Fan Y, Aldughaim M, Xie Q, Qin L, Gu L, Jian Z, Xiong X, Liu R. Mechanism and Treatment Related to Oxidative Stress in Neonatal Hypoxic-Ischemic Encephalopathy. Front Mol Neurosci 2019; 12:88. [PMID: 31031592 PMCID: PMC6470360 DOI: 10.3389/fnmol.2019.00088] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Accepted: 03/21/2019] [Indexed: 12/24/2022] Open
Abstract
Hypoxic ischemic encephalopathy (HIE) is a type of neonatal brain injury, which occurs due to lack of supply and oxygen deprivation to the brain. It is associated with a high morbidity and mortality rate. There are several therapeutic strategies that can be used to improve outcomes in patients with HIE. These include cell therapies such as marrow mesenchymal stem cells (MSCs) and umbilical cord blood stem cells (UCBCs), which are being incorporated into the new protocols for the prevention of ischemic brain damage. The focus of this review is to discuss the mechanism of oxidative stress in HIE and summarize the current available treatments for HIE. We hope that a better understanding of the relationship between oxidative stress and HIE will provide new insights on the potential therapy of this devastating condition.
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Affiliation(s)
- Xingping Qin
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China.,Department of Neurosurgery, Harvard Medical School, Boston, MA, United States
| | - Jing Cheng
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yi Zhong
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Omer Kamal Mahgoub
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Farhana Akter
- Department of Neurosurgery, Harvard Medical School, Boston, MA, United States.,Department of Neuroscience, University of Cambridge, Cambridge, United Kingdom
| | - Yanqin Fan
- Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Mohammed Aldughaim
- Department of Neurosurgery, Harvard Medical School, Boston, MA, United States
| | - Qiurong Xie
- Department of Gynecology and Obstetrics, Renmin Hospital of Wuhan University, Wuhan, China
| | - Lingxia Qin
- Department of Neurology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Lijuan Gu
- Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Zhihong Jian
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Xiaoxing Xiong
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Renzhong Liu
- Department of Neurosurgery, Renmin Hospital of Wuhan University, Wuhan, China
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14
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Teiber JF, Xiao J, Kramer GL, Ogawa S, Ebner C, Wolleb H, Carreira EM, Shih DM, Haley RW. Identification of biologically active δ-lactone eicosanoids as paraoxonase substrates. Biochem Biophys Res Commun 2018; 505:87-92. [PMID: 30241945 DOI: 10.1016/j.bbrc.2018.09.083] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Accepted: 09/13/2018] [Indexed: 01/08/2023]
Abstract
The mammalian paraoxonases (PONs 1, 2 and 3) are a family of esterases that are highly conserved within and between species. They exhibit antioxidant and anti-inflammatory activities. However, their physiological function(s) and native substrates are uncertain. Previous structure-activity relationship studies demonstrate that PONs have a high specificity for lipophilic lactones, suggesting that such compounds may be representative of native substrates. This report describes the ability of PONs to hydrolyze two bioactive δ-lactones derived from arachidonic acid, 5,6-dihydroxy-eicosatrienoic acid lactone (5,6-DHTL) and cyclo-epoxycyclopentenone (cyclo-EC). Both lactones were very efficiently hydrolyzed by purified PON3. PON1 efficiently hydrolyzed 5,6-DHTL, but with a specific activity about 15-fold lower than PON3. 5,6-DHTL was a poor substrate for PON2. Cyclo-EC was a poor substrate for PON1 and not hydrolyzed by PON2. Studies with the PON inhibitor EDTA and a serine esterase inhibitor indicated that the PONs are the main contributors to hydrolysis of the lactones in human and mouse liver homogenates. Studies with homogenates from PON3 knockout mouse livers indicated that >80% of the 5,6-DHTL and cyclo-EC lactonase activities were attributed to PON3. The findings provide further insight into the structural requirements for PONs substrates and support the hypothesis that PONs, particularly PON1 and PON3, evolved to hydrolyze and regulate a class of lactone lipid mediators derived from polyunsaturated fatty acids.
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Affiliation(s)
- John F Teiber
- Department of Internal Medicine, Division of Epidemiology, The University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
| | - Junhui Xiao
- Department of Internal Medicine, Division of Epidemiology, The University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Gerald L Kramer
- Department of Internal Medicine, Division of Epidemiology, The University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
| | - Seiji Ogawa
- ETH-Zürich, Department of Chemistry and Applied Biosciences, Vladimir Prelog Weg 3, HCI H335, Zürich, 8093, Switzerland
| | - Christian Ebner
- ETH-Zürich, Department of Chemistry and Applied Biosciences, Vladimir Prelog Weg 3, HCI H335, Zürich, 8093, Switzerland
| | - Helene Wolleb
- ETH-Zürich, Department of Chemistry and Applied Biosciences, Vladimir Prelog Weg 3, HCI H335, Zürich, 8093, Switzerland
| | - Erick M Carreira
- ETH-Zürich, Department of Chemistry and Applied Biosciences, Vladimir Prelog Weg 3, HCI H335, Zürich, 8093, Switzerland
| | - Diana M Shih
- Department of Medicine, Division of Cardiology, UCLA, Los Angeles, CA, 90095, USA
| | - Robert W Haley
- Department of Internal Medicine, Division of Epidemiology, The University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA
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15
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Feldo M, Woźniak M, Wójciak-Kosior M, Sowa I, Kot-Waśik A, Aszyk J, Bogucki J, Zubilewicz T, Bogucka-Kocka A. Influence of Diosmin Treatment on the Level of Oxidative Stress Markers in Patients with Chronic Venous Insufficiency. Oxid Med Cell Longev 2018; 2018:2561705. [PMID: 30228853 DOI: 10.1155/2018/2561705] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 08/01/2018] [Indexed: 01/18/2023]
Abstract
Oxidative stress plays an important role in the pathophysiology of many human disorders, while antioxidants prevent the development of various adverse symptoms. Diosmin is a natural flavonoid applied in vascular system disorders, especially in chronic venous insufficiency (CVI), and it plays a significant part in the alleviation of CVI symptoms. Due to antioxidant activity, it also has the ability to scavenge the oxygen free radicals and hence decreases the level of oxidative stress biomarkers, such as prostaglandins and their precursors—isoprostanes. In the study, the influence of diosmin treatment on the level of isoprostanes in plasma samples of patients suffering from CVI was examined. The qualitative analysis was performed using high-performance liquid chromatography with spectrometry detection (LC-MS). The statistically significant decrease of isoprostane content after 3 months of treatment was observed within the studied group; however, the most significant changes were observed in patients who smoke.
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16
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Signorini C, De Felice C, Galano JM, Oger C, Leoncini S, Cortelazzo A, Ciccoli L, Durand T, Hayek J, Lee JC. Isoprostanoids in Clinical and Experimental Neurological Disease Models. Antioxidants (Basel) 2018; 7:E88. [PMID: 29997375 DOI: 10.3390/antiox7070088] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 06/28/2018] [Accepted: 07/09/2018] [Indexed: 12/13/2022] Open
Abstract
Isoprostanoids are a large family of compounds derived from non-enzymatic oxidation of polyunsaturated fatty acids (PUFAs). Unlike other oxidative stress biomarkers, they provide unique information on the precursor of the targeted PUFA. Although they were discovered about a quarter of century ago, the knowledge on the role of key isoprostanoids in the pathogenesis of experimental and human disease models remains limited. This is mainly due to the limited availability of highly purified molecules to be used as a reference standard in the identification of biological samples. The accurate knowledge on their biological relevance is the critical step that could be translated from some mere technical/industrial advances into a reliable biological disease marker which is helpful in deciphering the oxidative stress puzzle related to neurological disorders. Recent research indicates the value of isoprostanoids in predicting the clinical presentation and evolution of the neurological diseases. This review focuses on the relevance of isoprostanoids as mediators and potential biomarkers in neurological diseases, a heterogeneous family ranging from rare brain diseases to major health conditions that could have worldwide socioeconomic impact in the health sector. The current challenge is to identify the preferential biochemical pathways that actually follow the oxidative reactions in the neurological diseases and the consequence of the specific isoprostanes in the underlying pathogenic mechanisms.
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17
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Signorini C, De Felice C, Durand T, Galano JM, Oger C, Leoncini S, Ciccoli L, Carone M, Ulivelli M, Manna C, Cortelazzo A, Lee JCY, Hayek J. Relevance of 4-F 4t-neuroprostane and 10-F 4t-neuroprostane to neurological diseases. Free Radic Biol Med 2018; 115:278-287. [PMID: 29233794 DOI: 10.1016/j.freeradbiomed.2017.12.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 11/16/2017] [Accepted: 12/06/2017] [Indexed: 12/11/2022]
Abstract
F4-neuroprostanes (F4-NeuroPs) are non-enzymatic oxidized products derived from docosahexaenoic acid (DHA) and are suggested to be oxidative damage biomarkers of neurological diseases. However, 128 isomers can be formed from DHA oxidation and among them, 4(RS)-4-F4t-NeuroP (4-F4t-NeuroP) and 10(RS)-10-F4t-NeuroP (10-F4t-NeuroP) are the most studied. Here, we report the identification and the clinical relevance of 4-F4t-NeuroP and 10-F4t-NeuroP in plasma of four different neurological diseases, including multiple sclerosis (MS), autism spectrum disorders (ASD), Rett syndrome (RTT), and Down syndrome (DS). The identification and the optimization of the method were carried out by gas chromatography/negative-ion chemical ionization tandem mass spectrometry (GC/NICI-MS/MS) using chemically synthesized 4-F4t-NeuroP and 10-F4t-NeuroP standards and in oxidized DHA liposome. Both 4-F4t-NeuroP and 10-F4t-NeuroP were detectable in all plasma samples from MS (n = 16), DS (n = 16), ASD (n = 9) and RTT (n = 20) patients. While plasma 10-F4t-NeuroP content was significantly higher in patients of all diseases as compared to age and gender matched healthy control subjects (n = 61), 4-F4t-NeuroP levels were significantly higher in MS and RTT as compared to healthy controls. Significant positive relationships were observed between relative disease severity and 4-F4t-NeuroP levels (r = 0.469, P <0.0001), and 10-F4t-NeuroP levels (r = 0.757, P < 0.0001). The study showed that the plasma amount ratio of 10-F4t-NeuroP to 4-F4t-NeuroP and the plasma amount as individual isomer can be used to discriminate between different brain diseases. Overall, by comparing the different types of disease, our plasma data indicates that 4-F4t-NeuroP and 10-F4t -NeuroP: i) are biologically synthesized in vivo and circulated, ii) are related to clinical severity of neurological diseases, iii) are useful to identify shared pathogenetic pathways in distinct brain diseases, and iv) appears to be distinctive for different neurological conditions, thus representing potentially new biological disease markers. Our data strongly suggest that in vivo DHA oxidation follows preferential chemical rearrangements according to different brain diseases.
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Affiliation(s)
- Cinzia Signorini
- Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Claudio De Felice
- Neonatal Intensive Care Unit, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, Montpellier, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, Montpellier, France
| | - Camille Oger
- Institut des Biomolécules Max Mousseron, (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, Montpellier, France
| | - Silvia Leoncini
- Child Neuropsychiatry Unit, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Lucia Ciccoli
- Department of Molecular and Developmental Medicine, University of Siena, Siena, Italy
| | - Marisa Carone
- Department of Medicine, Surgery, and Neuroscience, University of Siena, Siena, Italy
| | - Monica Ulivelli
- Department of Medicine, Surgery, and Neuroscience, University of Siena, Siena, Italy
| | - Caterina Manna
- Department of Biochemistry, Biophysics and General Pathology, University of Campania "Luigi Vanvitelli", Naples, Italy"
| | - Alessio Cortelazzo
- Child Neuropsychiatry Unit, Azienda Ospedaliera Universitaria Senese, Siena, Italy; Clinical Pathology Laboratory Unit, University Hospital, AOUS, Siena, Italy
| | - Jetty Chung-Yung Lee
- The University of Hong Kong, School of Biological Sciences, Hong Kong Special Administrative Region
| | - Joussef Hayek
- Child Neuropsychiatry Unit, Azienda Ospedaliera Universitaria Senese, Siena, Italy
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18
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Joumard-cubizolles L, Lee JC, Vigor C, Leung HH, Bertrand-michel J, Galano J, Mazur A, Durand T, Gladine C. Insight into the contribution of isoprostanoids to the health effects of omega 3 PUFAs. Prostaglandins Other Lipid Mediat 2017; 133:111-22. [DOI: 10.1016/j.prostaglandins.2017.05.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 04/07/2017] [Accepted: 05/31/2017] [Indexed: 12/30/2022]
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19
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Galano JM, Lee YY, Oger C, Vigor C, Vercauteren J, Durand T, Giera M, Lee JCY. Isoprostanes, neuroprostanes and phytoprostanes: An overview of 25years of research in chemistry and biology. Prog Lipid Res 2017; 68:83-108. [PMID: 28923590 DOI: 10.1016/j.plipres.2017.09.004] [Citation(s) in RCA: 107] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 09/14/2017] [Accepted: 09/14/2017] [Indexed: 02/07/2023]
Abstract
Since the beginning of the 1990's diverse types of metabolites originating from polyunsaturated fatty acids, formed under autooxidative conditions were discovered. Known as prostaglandin isomers (or isoprostanoids) originating from arachidonic acid, neuroprostanes from docosahexaenoic acid, and phytoprostanes from α-linolenic acid proved to be prevalent in biology. The syntheses of these compounds by organic chemists and the development of sophisticated mass spectrometry methods has boosted our understanding of the isoprostanoid biology. In recent years, it has become accepted that these molecules not only serve as markers of oxidative damage but also exhibit a wide range of bioactivities. In addition, isoprostanoids have emerged as indicators of oxidative stress in humans and their environment. This review explores in detail the isoprostanoid chemistry and biology that has been achieved in the past three decades.
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Affiliation(s)
- Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, France
| | - Yiu Yiu Lee
- School of Biological Sciences, The University of Hong Kong, Hong Kong Special Administrative Region
| | - Camille Oger
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, France
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, France
| | - Joseph Vercauteren
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, France
| | - Martin Giera
- Leiden University Medical Center, Center for Proteomics and Metabolomics, Albinusdreef 2, 2300RC Leiden, The Netherlands
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Hong Kong Special Administrative Region.
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Bellés M, Gonzalo S, Serra N, Esplugas R, Arenas M, Domingo JL, Linares V. Environmental exposure to low-doses of ionizing radiation. Effects on early nephrotoxicity in mice. Environ Res 2017; 156:291-296. [PMID: 28371757 DOI: 10.1016/j.envres.2017.03.034] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 03/22/2017] [Accepted: 03/23/2017] [Indexed: 06/07/2023]
Abstract
Nuclear accidents of tremendous magnitude, such as those of Chernobyl (1986) and Fukushima (2011), mean that individuals living in the contaminated areas are potentially exposed to ionizing radiation (IR). However, the dose-response relationship for effects of low doses of radiation is not still established. The present study was aimed at investigating in mice the early effects of low-dose internal radiation exposure on the kidney. Adult male (C57BL/6J) mice were divided into three groups. Two groups received a single subcutaneous (s.c.) doses of cesium (137Cs) with activities of 4000 and 8000Bq/kg bw. A third group (control group) received a single s.c. injection of 0.9% saline. To evaluate acute and subacute effects, mice (one-half of each group) were euthanized at 72h and 10 days post-exposure to 137Cs, respectively. Urine samples were collected for biochemical analysis, including the measurement of F2-isoprostane (F2-IsoP) and kidney injury molecule-1 (KIM-1) levels. Moreover, the concentrations of 8-hydroxy-2'-deoxyguanosine (8-OHdG), a sensitive marker of oxidative DNA damage, were measured in renal tissue. Urinary excretion of total protein significantly increased at 72h in mice exposed to Cs4000. Uric acid and lactate dehydrogenase (LDH) decreased significantly at both times post-exposure in animals exposed to Cs8000. After 72h and 10d of exposure to Cs4000, a significant increase in the γ-glutamil transferase (GGT) and N-acetyl-β-D-glucosaminidase (NAG) activities was observed. In turn, F2-IsoP levels increased -mainly in the Cs4000 group- at 72h post-exposure. Following irradiation (137Cs), the highest level of KIM-1 was corresponded to the Cs4000 group at 72h. Likewise, the main DNA damage was detected in mice exposed to Cs4000, mainly at 10d after irradiation. The alterations observed in several biomarkers suggest an immediate renal damage following exposure to low doses of IR (given as 137Cs). Further investigations are required to clarify the mechanisms involved in the internal IR-induced nephrotoxicity.
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Affiliation(s)
- Montserrat Bellés
- Physiology Unit, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain; Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain
| | - Sergio Gonzalo
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain
| | - Noemí Serra
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain
| | - Roser Esplugas
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain
| | - Meritxell Arenas
- Radiation Oncology Department, Sant Joan University Hospital, IISPV, Rovira i Virgili University, Reus, Spain
| | - José Luis Domingo
- Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain
| | - Victoria Linares
- Physiology Unit, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain; Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Rovira i Virgili University, Reus, Spain.
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Longini M, Belvisi E, Proietti F, Bazzini F, Buonocore G, Perrone S. Oxidative Stress Biomarkers: Establishment of Reference Values for Isoprostanes, AOPP, and NPBI in Cord Blood. Mediators Inflamm 2017; 2017:1758432. [PMID: 28512386 DOI: 10.1155/2017/1758432] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Accepted: 03/19/2017] [Indexed: 12/15/2022] Open
Abstract
Oxidative stress (OS) is a common pathogenic factor involved in the onset of several diseases in humans, from immunologic disorders to malignancy, being a serious public health problem. In perinatal period, OS has been associated with adverse outcome of pregnancy and neonatal diseases. Dangerous effects of OS are mediated by increased production of free radicals (FRs) following various mechanisms, such as hypoxia, ischemia reperfusion, hyperoxia, inflammation, mitochondrial dysfunction, Fenton chemistry, and prostaglandin metabolism. FRs have short half-life, and their measurement in vivo is faced with many challenges. However, oxyradical derivatives are stable and thus may be measured and monitored repeatedly. The quantification of OS is based on the measurement of specific biomarkers in biologic fluids and tissues, which reflect induced oxidative damage to lipids, proteins, and DNA. Prostanoids, non–protein-bound iron (NPBI), and advanced oxidation protein products (AOPP) are actually considered truly specific and reliable for neonatal injury. Defining reference values for these biomarkers is necessary to investigate their role in neonatal diseases or also to evaluate the success of treatments. In this work, we wanted to define laboratory reference values for biomarkers of OS in a healthy population of term newborns.
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Solberg R, Longini M, Proietti F, Perrone S, Felici C, Porta A, Saugstad OD, Buonocore G. DHA Reduces Oxidative Stress after Perinatal Asphyxia: A Study in Newborn Piglets. Neonatology 2017; 112:1-8. [PMID: 28142140 DOI: 10.1159/000454982] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Accepted: 12/06/2016] [Indexed: 11/19/2022]
Abstract
BACKGROUND Perinatal hypoxic-ischemic brain damage is a major cause of acute mortality and chronic neurological morbidity in infants and children. Oxidative stress due to free radical formation and the initiation of abnormal oxidative reactions appears to play a key role. Docosahexanoic acid (DHA), a main component of brain membrane phospholipids, may act as a neuroprotectant after hypoxia-ischemia by regulating multiple molecular pathways and gene expression. OBJECTIVES The aims of this study were to test the hypothesis that DHA provides significant protection against lipoperoxidation damage in the cerebral cortex and hippocampus in a neonatal piglet model of severe hypoxia-reoxygenation. METHODS Newborn piglets, Noroc (LYLD), were subjected to severe global hypoxia. One group was resuscitated with ambient air (21% group, n = 11) and another also received 5 mg/kg of DHA 4 h after the end of hypoxia (21% DHA group, n = 10). After 9.5 h, tissues from the prefrontal cortex and hippocampus were sampled and the levels of isoprostanes, neuroprostanes, neurofurans, and F2-dihomo-isoprostanes were determined by the liquid chromatography triple quadrupole mass spectrometry technique. RESULTS Lipid peroxidation biomarkers were significantly lower in both the cortex and hippocampus in the DHA-treated group compared with the untreated group. CONCLUSIONS The present study demonstrates that DHA administration after severe hypoxia in newborn piglets has an antioxidative effect in the brain, suggesting a protective potential of DHA if given after injuries to the brain.
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Affiliation(s)
- Rønnaug Solberg
- Department of Pediatric Research, University of Oslo, Oslo University Hospital Rikshospitalet, Oslo, Norway
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23
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Cuyamendous C, de la Torre A, Lee YY, Leung KS, Guy A, Bultel-Poncé V, Galano JM, Lee JCY, Oger C, Durand T. The novelty of phytofurans, isofurans, dihomo-isofurans and neurofurans: Discovery, synthesis and potential application. Biochimie 2016; 130:49-62. [PMID: 27519299 DOI: 10.1016/j.biochi.2016.08.002] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 08/07/2016] [Indexed: 01/15/2023]
Abstract
Polyunsaturated fatty acids (PUFA) are oxidized in vivo under oxidative stress through free radical pathway and release cyclic oxygenated metabolites, which are commonly classified as isoprostanes and isofurans. The discovery of isoprostanes goes back twenty-five years compared to fifteen years for isofurans, and great many are discovered. The biosynthesis, the nomenclature, the chemical synthesis of furanoids from α-linolenic acid (ALA, C18:3 n-3), arachidonic acid (AA, C20:4 n-6), adrenic acid (AdA, 22:4 n-6) and docosahexaenoic acid (DHA, 22:6 n-3) as well as their identification and implication in biological systems are highlighted in this review.
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Affiliation(s)
- Claire Cuyamendous
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France
| | - Aurélien de la Torre
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France
| | - Yiu Yiu Lee
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong Special Administrative Region
| | - Kin Sum Leung
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong Special Administrative Region
| | - Alexandre Guy
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France
| | - Valérie Bultel-Poncé
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong Special Administrative Region
| | - Camille Oger
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, Université de Montpellier, ENSCM, Faculté de Pharmacie de Montpellier, 15 Avenue Charles Flahault, Bâtiment D, 34093, Montpellier Cedex 05, France.
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24
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Lushchak VI. Time-course and intensity-based classifications of oxidative stresses and their potential application in biomedical, comparative and environmental research. Redox Rep 2016; 21:262-70. [PMID: 26828292 DOI: 10.1080/13510002.2015.1126940] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
OBJECTIVE We propose some clues for classification of oxidative stresses based on their intensity and time-course. BACKGROUND Oxidative stress is studied for more than three decades and it is clear that it may differ on the parameters of interest. But up to now there is no any system for formal discrimination between different types of the stress. Such approach can provide important benefits at description of experimental data. METHOD We briefly review information on oxidative stresses and show that the theoretical concept is actually poorly developed since introduction of the first definition in 1985 by H. Sies. We argue that the stresses can differ on their intensities and time-curses, but there was no theoretical basis for discrimination between them. RESULTS On the basis of these analyses, we propose two systems of classifications of oxidative stresses enabling their description taking into account their intensity and time-course. We analyze essential biomarkers of oxidative stress to be used for classification such as levels of modified by reactive oxygen species proteins, lipids, nucleic acids, and low molecular mass compounds. Finally, we describe potential applications of the proposed classifications to biomedical, comparative and environmental research. CONCLUSION The proposed classifications of oxidative stress may facilitate description of experimental data and their comparison between different organisms and methods of induction of oxidative stresses. Additionally this work may provide some clues to develop quantitative approaches for formal categorization of oxidative stresses. APPLICATION Most applications of the classifications proposed are theoretical and applied studies where oxidative stress takes place.
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Affiliation(s)
- Volodymyr I Lushchak
- a Department of Biochemistry and Biotechnology , Vasyl Stefanyk Precarpathian National University , 57 Shevchenko Str., Ivano-Frankivsk 76018 , Ukraine
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