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Elloumi A, Mas-Normand L, Bride J, Reversat G, Bultel-Poncé V, Guy A, Oger C, Demion M, Le Guennec JY, Durand T, Vigor C, Sánchez-Illana Á, Galano JM. From MS/MS library implementation to molecular networks: Exploring oxylipin diversity with NEO-MSMS. Sci Data 2024; 11:193. [PMID: 38351090 PMCID: PMC10864323 DOI: 10.1038/s41597-024-03034-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 01/31/2024] [Indexed: 02/16/2024] Open
Abstract
Oxylipins, small polar molecules derived from the peroxidation of polyunsaturated fatty acids (PUFAs), serve as biomarkers for many diseases and play crucial roles in human physiology and inflammation. Despite their significance, many non-enzymatic oxygenated metabolites of PUFAs (NEO-PUFAs) remain poorly reported, resulting in a lack of public datasets of experimental data and limiting their dereplication in further studies. To overcome this limitation, we constructed a high-resolution tandem mass spectrometry (MS/MS) dataset comprising pure NEO-PUFAs (both commercial and self-synthesized) and in vitro free radical-induced oxidation of diverse PUFAs. By employing molecular networking techniques with this dataset and the existent ones in public repositories, we successfully mapped a wide range of NEO-PUFAs, expanding the strategies for annotating oxylipins, and NEO-PUFAs and offering a novel workflow for profiling these molecules in biological samples.
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Affiliation(s)
- Anis Elloumi
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Lindsay Mas-Normand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Jamie Bride
- PhyMedExp, Université de Montpellier, Inserm U1046, UMR CNRS 9412, Montpellier, France
| | - Guillaume Reversat
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Valérie Bultel-Poncé
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Alexandre Guy
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Camille Oger
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Marie Demion
- PhyMedExp, Université de Montpellier, Inserm U1046, UMR CNRS 9412, Montpellier, France
| | - Jean-Yves Le Guennec
- PhyMedExp, Université de Montpellier, Inserm U1046, UMR CNRS 9412, Montpellier, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France
| | - Ángel Sánchez-Illana
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France.
- Department of Analytical Chemistry, University of Valencia, Dr. Moliner 50, 46100, Burjassot, Spain.
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247-CNRS, 34293, Montpellier, France.
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Lefort B, Gélinas R, Forest A, Bouchard B, Daneault C, Robillard Frayne I, Roy J, Oger C, Greffard K, Galano JM, Durand T, Labarthe F, Bilodeau JF, Ruiz M, Des Rosiers C. Remodeling of lipid landscape in high fat fed very-long chain acyl-CoA dehydrogenase null mice favors pro-arrhythmic polyunsaturated fatty acids and their downstream metabolites. Biochim Biophys Acta Mol Basis Dis 2023; 1869:166843. [PMID: 37558007 DOI: 10.1016/j.bbadis.2023.166843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 07/20/2023] [Accepted: 08/04/2023] [Indexed: 08/11/2023]
Abstract
Very-long chain acyl-CoA dehydrogenase (VLCAD) catalyzes the initial step of mitochondrial long chain (LC) fatty acid β-oxidation (FAO). Inherited VLCAD deficiency (VLCADD) predisposes to neonatal arrhythmias whose pathophysiology is still not understood. We hypothesized that VLCADD results in global disruption of cardiac complex lipid homeostasis, which may set conditions predisposing to arrhythmia. To test this, we assessed the cardiac lipidome and related molecular markers in seven-month-old VLCAD-/- mice, which mimic to some extent the human cardiac phenotype. Mice were sacrificed in the fed or fasted state after receiving for two weeks a chow or a high-fat diet (HFD), the latter condition being known to worsen symptoms in human VLCADD. Compared to their littermate counterparts, HFD/fasted VLCAD-/- mouse hearts displayed the following lipid alterations: (1) Lower LC, but higher VLC-acylcarnitines accumulation, (2) higher levels of arachidonic acid (AA) and lower docosahexaenoic acid (DHA) contents in glycerophospholipids (GPLs), as well as (3) corresponding changes in pro-arrhythmogenic AA-derived isoprostanes and thromboxane B2 (higher), and anti-arrythmogenic DHA-derived neuroprostanes (lower). These changes were associated with remodeling in the expression of gene or protein markers of (1) GPLs remodeling: higher calcium-dependent phospholipase A2 and lysophosphatidylcholine-acyltransferase 2, (2) calcium handling perturbations, and (3) endoplasmic reticulum stress. Altogether, these results highlight global lipid dyshomeostasis beyond FAO in VLCAD-/- mouse hearts, which may set conditions predisposing the hearts to calcium mishandling and endoplasmic reticulum stress and thereby may contribute to the pathogenesis of arrhythmias in VLCADD in mice as well as in humans.
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Affiliation(s)
- Bruno Lefort
- Montreal Heart Institute Research Centre, Montreal, Canada; Institut des Cardiopathies Congénitales de Tours et FHU Precicare, CHU Tours, Tours, France; INSERM UMR 1069 et Université François Rabelais, Tours, France
| | - Roselle Gélinas
- Montreal Heart Institute Research Centre, Montreal, Canada; Present address: CHU Ste-Justine Research Center, Montreal, Quebec, Canada
| | - Anik Forest
- Montreal Heart Institute Research Centre, Montreal, Canada
| | | | | | | | - Jérôme Roy
- Institut des Biomolécules Max Mousseron, Pôle Chimie Balard Recherche, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France; INRAE, Université de Pau et des Pays de l'Adour, E2S UPPA, UMR1419 Nutrition Metabolism and Aquaculture, Aquapôle, F-64310 Saint-Pée-sur-Nivelle, France
| | - Camille Oger
- Institut des Biomolécules Max Mousseron, Pôle Chimie Balard Recherche, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - Karine Greffard
- Axe endocrinologie et néphrologie, CHU de Québec, Université Laval, Québec, Canada
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, Pôle Chimie Balard Recherche, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, Pôle Chimie Balard Recherche, UMR 5247, Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | | | - Jean-François Bilodeau
- Axe endocrinologie et néphrologie, CHU de Québec, Université Laval, Québec, Canada; Department of Nutrition, Faculty of medicine, Université Laval, Quebec, Canada
| | - Matthieu Ruiz
- Montreal Heart Institute Research Centre, Montreal, Canada; Department of Nutrition, Faculty of medicine, Université de Montréal, Montreal, Canada.
| | - Christine Des Rosiers
- Montreal Heart Institute Research Centre, Montreal, Canada; Department of Nutrition, Faculty of medicine, Université de Montréal, Montreal, Canada.
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3
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Wang D, Xiao H, Lv X, Chen H, Wei F. Mass Spectrometry Based on Chemical Derivatization Has Brought Novel Discoveries to Lipidomics: A Comprehensive Review. Crit Rev Anal Chem 2023:1-32. [PMID: 37782560 DOI: 10.1080/10408347.2023.2261130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
Lipids, as one of the most important organic compounds in organisms, are important components of cells and participate in energy storage and signal transduction of living organisms. As a rapidly rising field, lipidomics research involves the identification and quantification of multiple classes of lipid molecules, as well as the structure, function, dynamics, and interactions of lipids in living organisms. Due to its inherent high selectivity and high sensitivity, mass spectrometry (MS) is the "gold standard" analysis technique for small molecules in biological samples. The combination chemical derivatization with MS detection is a unique strategy that could improve MS ionization efficiency, facilitate structure identification and quantitative analysis. Herein, this review discusses derivatization-based MS strategies for lipidomic analysis over the past decade and focuses on all the reported lipid categories, including fatty acids and modified fatty acids, glycerolipids, glycerophospholipids, sterols and saccharolipids. The functional groups of lipids mainly involved in chemical derivatization include the C=C group, carboxyl group, hydroxyl group, amino group, carbonyl group. Furthermore, representative applications of these derivatization-based lipid profiling methods were summarized. Finally, challenges and countermeasures of lipid derivatization are mentioned and highlighted to guide future studies of derivatization-based MS strategy in lipidomics.
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Affiliation(s)
- Dan Wang
- Oil Crops Research Institute of Chinese Academy of Agricultural Sciences, Key Laboratory of Oilseeds Processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan, Hubei, PR China
| | - Huaming Xiao
- Oil Crops Research Institute of Chinese Academy of Agricultural Sciences, Key Laboratory of Oilseeds Processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan, Hubei, PR China
| | - Xin Lv
- Oil Crops Research Institute of Chinese Academy of Agricultural Sciences, Key Laboratory of Oilseeds Processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan, Hubei, PR China
| | - Hong Chen
- Oil Crops Research Institute of Chinese Academy of Agricultural Sciences, Key Laboratory of Oilseeds Processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan, Hubei, PR China
| | - Fang Wei
- Oil Crops Research Institute of Chinese Academy of Agricultural Sciences, Key Laboratory of Oilseeds Processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan, Hubei, PR China
- Hubei Hongshan Laboratory, Wuhan, Hubei, PR China
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4
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Groth M, Skrzydlewska E, Czupryna P, Biernacki M, Moniuszko-Malinowska A. Lipid mediators of cerebrospinal fluid in response to TBE and bacterial co-infections. Free Radic Biol Med 2023; 207:272-278. [PMID: 37499889 DOI: 10.1016/j.freeradbiomed.2023.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Revised: 07/23/2023] [Accepted: 07/24/2023] [Indexed: 07/29/2023]
Abstract
Tick-borne diseases are caused by monoinfection or co-infection with different pathogens, including viruses, bacteria and protozoa. Tick-borne diseases are usually accompanied by oxidative stress which promotes the modifications of the host's lipid metabolism. The aim of the study was to compare total antioxidant status and the level of lipid mediators in the cerebrospinal fluid in response to tick-borne encephalitis (TBE) and bacterial co-infections that cause diseases such as that is Lyme borreliosis (LB) and human granulocytic anaplasmosis (HGA). In our study cerebrospinal fluid samples were obtained from 15 patients with TBE and 6 patients with TBE co-infection with LB and/or HGA at admission and after treatment. Control group consisted of 14 patients in whom meningitis was excluded. Total antioxidant status, levels of lipid peroxidation products, endocannabinoids and eicosanoids (determined by liquid and gas chromatography-mass spectrometry) were compared between the groups. It was found that in TBE patients, total antioxidant status was decreased and accompanied by increased levels of lipid peroxidation products (4-HNE, MDA, isoprostanes and neuroprostanes), major endocannabinoids (AEA and 2AG), and eicosanoids (both anti-inflammatory and pro-inflammatory), which generally declined after treatment. On the other hand, in co-infections, significant changes in the levels of some lipid mediators were observed even after the treatment. TBE alone or along with bacterial co-infections promote redox balance disturbances in the cerebrospinal fluid leading to oxidative stress and increased metabolism of phospholipids in the brain tissue reflected in the level of lipid peroxidation products and lipid mediators. Changes in the level of lipid mediators in patients with co-infections after treatment suggest further intensification of metabolic disturbances rather than their resolution.
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Affiliation(s)
- Monika Groth
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Poland
| | | | - Piotr Czupryna
- Department of Infectious Diseases and Neuroinfections, Medical University of Bialystok, Poland
| | - Michał Biernacki
- Department of Analytical Chemistry, Medical University of Białystok, Poland
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5
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Biernacki M, Conde T, Stasiewicz A, Surażyński A, Domingues MR, Domingues P, Skrzydlewska E. Restorative Effect of Microalgae Nannochloropsis oceanica Lipid Extract on Phospholipid Metabolism in Keratinocytes Exposed to UVB Radiation. Int J Mol Sci 2023; 24:14323. [PMID: 37762626 PMCID: PMC10532178 DOI: 10.3390/ijms241814323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 09/12/2023] [Accepted: 09/18/2023] [Indexed: 09/29/2023] Open
Abstract
Ultraviolet B (UVB) radiation induces oxidative stress in skin cells, generating reactive oxygen species (ROS) and perturbing enzyme-mediated metabolism. This disruption is evidenced with elevated concentrations of metabolites that play important roles in the modulation of redox homeostasis and inflammatory responses. Thus, this research sought to determine the impacts of the lipid extract derived from the Nannochloropsis oceanica microalgae on phospholipid metabolic processes in keratinocytes subjected to UVB exposure. UVB-irradiated keratinocytes were treated with the microalgae extract. Subsequently, analyses were performed on cell lysates to ascertain the levels of phospholipid/free fatty acids (GC-FID), lipid peroxidation byproducts (GC-MS), and endocannabinoids/eicosanoids (LC-MS), as well as to measure the enzymatic activities linked with phospholipid metabolism, receptor expression, and total antioxidant status (spectrophotometric methods). The extract from N. oceanica microalgae, by diminishing the activities of enzymes involved in the synthesis of endocannabinoids and eicosanoids (PLA2/COX1/2/LOX), augmented the concentrations of anti-inflammatory and antioxidant polyunsaturated fatty acids (PUFAs), namely DHA and EPA. These concentrations are typically diminished due to UVB irradiation. As a consequence, there was a marked reduction in the levels of pro-inflammatory arachidonic acid (AA) and associated pro-inflammatory eicosanoids and endocannabinoids, as well as the expression of CB1/TRPV1 receptors. The microalgal extract also mitigated the increase in lipid peroxidation byproducts, specifically MDA in non-irradiated samples and 10-F4t-NeuroP in both control and post-UVB exposure. These findings indicate that the lipid extract derived from N. oceanica, by mitigating the deleterious impacts of UVB radiation on keratinocyte phospholipids, assumed a pivotal role in reinstating intracellular metabolic equilibrium.
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Affiliation(s)
- Michał Biernacki
- Department of Analytical Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-069 Bialystok, Poland; (M.B.); (A.S.)
| | - Tiago Conde
- Mass Spectrometry Centre, LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, Santiago University Campus, 3810-193 Aveiro, Portugal; (T.C.); (M.R.D.); (P.D.)
- CESAM—Centre for Environmental and Marine Studies, Department of Chemistry, University of Aveiro, Santiago University Campus, 3810-193 Aveiro, Portugal
| | - Anna Stasiewicz
- Department of Analytical Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-069 Bialystok, Poland; (M.B.); (A.S.)
| | - Arkadiusz Surażyński
- Department of Medicinal Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-069 Bialystok, Poland;
| | - Maria Rosário Domingues
- Mass Spectrometry Centre, LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, Santiago University Campus, 3810-193 Aveiro, Portugal; (T.C.); (M.R.D.); (P.D.)
- CESAM—Centre for Environmental and Marine Studies, Department of Chemistry, University of Aveiro, Santiago University Campus, 3810-193 Aveiro, Portugal
| | - Pedro Domingues
- Mass Spectrometry Centre, LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, Santiago University Campus, 3810-193 Aveiro, Portugal; (T.C.); (M.R.D.); (P.D.)
| | - Elżbieta Skrzydlewska
- Department of Analytical Chemistry, Medical University of Bialystok, Kilinskiego 1, 15-069 Bialystok, Poland; (M.B.); (A.S.)
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6
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Ferreira CS, Pinto GDA, Reis DL, Vigor C, Goes VA, Guimarães DDAB, Mucci DB, Belcastro L, Saraiva MA, Oger C, Galano JM, Sardinha FLC, Torres AG, Durand T, Burton GJ, El-Bacha T. Placental F 4-Neuroprostanes and F 2-Isoprostanes are altered in gestational diabetes mellitus and maternal obesity. Prostaglandins Leukot Essent Fatty Acids 2023; 189:102529. [PMID: 36608621 DOI: 10.1016/j.plefa.2022.102529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Revised: 11/30/2022] [Accepted: 12/23/2022] [Indexed: 12/26/2022]
Abstract
We investigated whether gestational diabetes mellitus (GDM) associated with maternal obesity modifies the placental profile of F4-Neuroprostanes and F2-Isoprostanes, metabolites of non-enzymatic oxidation of docosahexaenoic acid (DHA) and arachidonic acid (AA), respectively. Twenty-five placental samples were divided into lean (n=11), obesity (n=7) and overweight/obesity+GDM (n=7) groups. F4-Neuroprostanes and F2-Isoprostanes were higher in obesity compared to lean controls, but reduced to levels similar to lean women when obesity is further complicated with GDM. Lower content of F2-Isoprostanes suggests adaptive placental responses in GDM attenuating oxidative stress. However, low levels of placental F4-Neuroprostanes may indicate impaired DHA metabolism in GDM, affecting fetal development and offspring health. These results were not related to differences in placental content of DHA, AA and polyunsaturated fatty acids status nor to maternal diet or gestational weight gain. Placental DHA and AA metabolism differs in obesity and GDM, highlighting the importance of investigating the signalling roles of F4-Neuroprostanes and F2-Isoprostanes in the human term placenta.
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Affiliation(s)
- Carolina S Ferreira
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Gabriela D A Pinto
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Desirée L Reis
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 route de Mende, CEDEX 5, 34293 Montpellier, France
| | - Vanessa A Goes
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Deborah de A B Guimarães
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Daniela B Mucci
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Livia Belcastro
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Marcelle A Saraiva
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Camille Oger
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 route de Mende, CEDEX 5, 34293 Montpellier, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 route de Mende, CEDEX 5, 34293 Montpellier, France
| | - Fátima L C Sardinha
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil
| | - Alexandre G Torres
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil; Laboratory of Biochemistry and Chemistry of Lipids, Department of Chemistry, Universidade Federal do Rio de Janeiro, 21941-909 Rio de Janeiro, Brazil
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 route de Mende, CEDEX 5, 34293 Montpellier, France
| | - Graham J Burton
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge CB23EG, United Kingdom
| | - Tatiana El-Bacha
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Universidade Federal do Rio de Janeiro, 21941-902 Rio de Janeiro, Brazil; Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge CB23EG, United Kingdom.
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7
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Paluchova V, Cajka T, Durand T, Vigor C, Dodia C, Chatterjee S, Fisher AB, Kuda O. The role of peroxiredoxin 6 in biosynthesis of FAHFAs. Free Radic Biol Med 2022; 193:787-794. [PMID: 36403738 DOI: 10.1016/j.freeradbiomed.2022.11.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 11/09/2022] [Indexed: 11/20/2022]
Abstract
Peroxiredoxin 6 (Prdx6) is a multifunctional enzyme, a unique member of the peroxiredoxin family, with an important role in antioxidant defense. Moreover, it has also been linked with the biosynthesis of anti-inflammatory and anti-diabetic lipids called fatty acid esters of hydroxy fatty acids (FAHFAs) and many diseases, including cancer, inflammation, and metabolic disorders. Here, we performed metabolomic and lipidomic profiling of subcutaneous adipose tissue from mouse models with genetically modified Prdx6. Deletion of Prdx6 resulted in reduced levels of FAHFAs containing 13-hydroxylinoleic acid (13-HLA). Mutation of Prdx6 C47S impaired the glutathione peroxidase activity and reduced FAHFA levels, while D140A mutation, responsible for phospholipase A2 activity, showed only minor effects. Targeted analysis of oxidized phospholipids and triacylglycerols in adipocytes highlighted a correlation between FAHFA and hydroxy fatty acid production by Prdx6 or glutathione peroxidase 4. FAHFA regioisomer abundance was negatively affected by the Prdx6 deletion, and this effect was more pronounced in longer and more unsaturated FAHFAs. The predicted protein model of Prdx6 suggested that the monomer-dimer transition mechanism might be involved in the repair of longer-chain peroxidized phospholipids bound over two monomers and that the role of Prdx6 in FAHFA synthesis might be restricted to branching positions further from carbon 9. In conclusion, our work linked the peroxidase activity of Prdx6 with the levels of FAHFAs in adipose tissue.
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Affiliation(s)
- Veronika Paluchova
- Institute of Physiology of the Czech Academy of Sciences, Videnska 1083, 14220, Prague 4, Czech Republic; First Faculty of Medicine, Charles University, Katerinska 32, Prague, 12108, Czech Republic
| | - Tomas Cajka
- Institute of Physiology of the Czech Academy of Sciences, Videnska 1083, 14220, Prague 4, Czech Republic
| | - Thierry Durand
- Institut des Biomolecules Max Mousseron, CNRS, ENSCM, University Montpellier, 34093, Montpellier, France
| | - Claire Vigor
- Institut des Biomolecules Max Mousseron, CNRS, ENSCM, University Montpellier, 34093, Montpellier, France
| | - Chandra Dodia
- Institute for Environmental Medicine of the Department of Physiology, University of Pennsylvania, 3620 Hamilton Walk, 1 John Morgan Building, USA
| | - Shampa Chatterjee
- Institute for Environmental Medicine of the Department of Physiology, University of Pennsylvania, 3620 Hamilton Walk, 1 John Morgan Building, USA
| | - Aron B Fisher
- Institute for Environmental Medicine of the Department of Physiology, University of Pennsylvania, 3620 Hamilton Walk, 1 John Morgan Building, USA
| | - Ondrej Kuda
- Institute of Physiology of the Czech Academy of Sciences, Videnska 1083, 14220, Prague 4, Czech Republic.
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8
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Žarković N, Jastrząb A, Jarocka-Karpowicz I, Orehovec B, Baršić B, Tarle M, Kmet M, Lukšić I, Łuczaj W, Skrzydlewska E. The Impact of Severe COVID-19 on Plasma Antioxidants. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27165323. [PMID: 36014561 PMCID: PMC9416063 DOI: 10.3390/molecules27165323] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/10/2022] [Accepted: 08/15/2022] [Indexed: 11/16/2022]
Abstract
Several studies suggested the association of COVID-19 with systemic oxidative stress, in particular with lipid peroxidation and vascular stress. Therefore, this study aimed to evaluate the antioxidant signaling in the plasma of eighty-eight patients upon admission to the Clinical Hospital Dubrava in Zagreb, of which twenty-two died within a week, while the other recovered. The differences between the deceased and the survivors were found, especially in the reduction of superoxide dismutases (SOD-1 and SOD-2) activity, which was accompanied by the alteration in glutathione-dependent system and the intensification of the thioredoxin-dependent system. Reduced levels of non-enzymatic antioxidants, especially tocopherol, were also observed, which correlated with enhanced lipid peroxidation (determined by 4-hydroxynonenal (4-HNE) and neuroprostane levels) and oxidative modifications of proteins assessed as 4-HNE-protein adducts and carbonyl groups. These findings confirm the onset of systemic oxidative stress in patients with severe SARS-CoV-2, especially those who died from COVID-19, as manifested by strongly reduced tocopherol level and SOD activity associated with lipid peroxidation. Therefore, we propose that preventive and/or supplementary use of antioxidants, especially of lipophilic nature, could be beneficial for the treatment of COVID-19 patients.
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Affiliation(s)
- Neven Žarković
- Laboratory for Oxidative Stress (LabOS), Ruđer Bošković Institute, HR-10000 Zagreb, Croatia
- Correspondence:
| | - Anna Jastrząb
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Iwona Jarocka-Karpowicz
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Biserka Orehovec
- Clinical Department of Laboratory Diagnostics, Clinical Hospital Dubrava, HR-10000 Zagreb, Croatia
| | - Bruno Baršić
- Department of Internal Medicine, Clinical Hospital Dubrava, HR-10000 Zagreb, Croatia
| | - Marko Tarle
- Department of Maxillofacial Surgery, Clinical Hospital Dubrava, HR-10000 Zagreb, Croatia
| | - Marta Kmet
- Clinical Department of Laboratory Diagnostics, Clinical Hospital Dubrava, HR-10000 Zagreb, Croatia
| | - Ivica Lukšić
- Department of Maxillofacial Surgery, Clinical Hospital Dubrava, HR-10000 Zagreb, Croatia
- School of Medicine, University of Zagreb, HR-10000 Zagreb, Croatia
| | - Wojciech Łuczaj
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Elżbieta Skrzydlewska
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Bialystok, Poland
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9
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Anti-Inflammatory and Antioxidant Capacity of a Fruit and Vegetable-Based Nutraceutical Measured by Urinary Oxylipin Concentration in a Healthy Population: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Antioxidants (Basel) 2022; 11:antiox11071342. [PMID: 35883832 PMCID: PMC9312146 DOI: 10.3390/antiox11071342] [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: 06/08/2022] [Revised: 06/25/2022] [Accepted: 06/27/2022] [Indexed: 02/04/2023] Open
Abstract
Oxylipins, lipid biomarkers of inflammation are considered the gold standard method to evaluate the inflammatory and antioxidant status. The aim of the present study was to investigate whether the administration of a polyphenolic extract shot in the form of a nutraceutical was able to reduce inflammation, measured in urine markers. Ninety-two participants (45 males, 47 females, age 34 ± 11 years, weight 73.10 ± 14.29 kg, height 1.72 ± 9 cm, BMI 24.40 ± 3.43 kg/m2) completed the study after an intervention of two 16-week periods consuming extract or placebo separated by a 4-week washout period. The results showed significant differences in terms of reduction of different pro-inflammatory oxylipins (15-keto-PGF2α (from 0.90 ± 0.25 ng/mL to 0.74 ± 0.19 ng/mL p < 0.05), ent-PGF2α (from 1.59 ± 0.37 ng/mL to 1.44 ± 0.32 ng/mL p < 0.05), 2,3-dinor-15-F2t-Isop) (from 1.17 ± 0.35 ng/mL to 1.02 ± 0.27 ng/mL p < 0.05), in total oxylipins count (from 8.03 ± 1.86 ng/mL to 7.25 ± 1.23 ng/mL p < 0.05), and increase in PGE2 (from 1.02 ± 0.38 ng/mL to 1.26 ± 0.38 ng/mL p < 0.05) which has an anti-inflammatory character, after extract consumption compared to placebo. The available data seem to indicate that long-term consumption of a nutraceutical with high polyphenol content improves inflammation and oxidation parameters measured in urine, through UHPLC-QqQ-ESI-MS/MS.
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10
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Zussy C, John R, Urgin T, Otaegui L, Vigor C, Acar N, Canet G, Vitalis M, Morin F, Planel E, Oger C, Durand T, Rajshree SL, Givalois L, Devarajan PV, Desrumaux C. Intranasal Administration of Nanovectorized Docosahexaenoic Acid (DHA) Improves Cognitive Function in Two Complementary Mouse Models of Alzheimer’s Disease. Antioxidants (Basel) 2022; 11:antiox11050838. [PMID: 35624701 PMCID: PMC9137520 DOI: 10.3390/antiox11050838] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 04/13/2022] [Accepted: 04/20/2022] [Indexed: 02/04/2023] Open
Abstract
Polyunsaturated fatty acids (PUFAs) are a class of fatty acids that are closely associated with the development and function of the brain. The most abundant PUFA is docosahexaenoic acid (DHA, 22:6 n-3). In humans, low plasmatic concentrations of DHA have been associated with impaired cognitive function, low hippocampal volumes, and increased amyloid deposition in the brain. Several studies have reported reduced brain DHA concentrations in Alzheimer’s disease (AD) patients’ brains. Although a number of epidemiological studies suggest that dietary DHA consumption may protect the elderly from developing cognitive impairment or dementia including AD, several review articles report an inconclusive association between omega-3 PUFAs intake and cognitive decline. The source of these inconsistencies might be because DHA is highly oxidizable and its accessibility to the brain is limited by the blood–brain barrier. Thus, there is a pressing need for new strategies to improve DHA brain supply. In the present study, we show for the first time that the intranasal administration of nanovectorized DHA reduces Tau phosphorylation and restores cognitive functions in two complementary murine models of AD. These results pave the way for the development of a new approach to target the brain with DHA for the prevention or treatment of this devastating disease.
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Affiliation(s)
- Charleine Zussy
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
| | - Rijo John
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Deemed University, Mumbai 400019, India; (R.J.); (S.L.R.); (P.V.D.)
| | - Théo Urgin
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
| | - Léa Otaegui
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
| | - Claire Vigor
- IBMM, Pôle Chimie Balard Recherche, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France; (C.V.); (C.O.); (T.D.)
| | - Niyazi Acar
- Centre des Sciences du Goût et de l’Alimentation, AgroSup Dijon, CNRS, INRAE, Université de Bourgogne Franche-Comté, 21000 Dijon, France;
| | - Geoffrey Canet
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
| | - Mathieu Vitalis
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
| | - Françoise Morin
- Department of Psychiatry and Neurosciences, Faculty of Medicine, Laval University, CR-CHUQ, Québec City, QC G1V 0A6, Canada; (F.M.); (E.P.)
| | - Emmanuel Planel
- Department of Psychiatry and Neurosciences, Faculty of Medicine, Laval University, CR-CHUQ, Québec City, QC G1V 0A6, Canada; (F.M.); (E.P.)
| | - Camille Oger
- IBMM, Pôle Chimie Balard Recherche, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France; (C.V.); (C.O.); (T.D.)
| | - Thierry Durand
- IBMM, Pôle Chimie Balard Recherche, Université de Montpellier, CNRS, ENSCM, 34095 Montpellier, France; (C.V.); (C.O.); (T.D.)
| | - Shinde L. Rajshree
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Deemed University, Mumbai 400019, India; (R.J.); (S.L.R.); (P.V.D.)
| | - Laurent Givalois
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
- Department of Psychiatry and Neurosciences, Faculty of Medicine, Laval University, CR-CHUQ, Québec City, QC G1V 0A6, Canada; (F.M.); (E.P.)
| | - Padma V. Devarajan
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Deemed University, Mumbai 400019, India; (R.J.); (S.L.R.); (P.V.D.)
| | - Catherine Desrumaux
- MMDN, University Montpellier, EPHE, INSERM, 34095 Montpellier, France; (C.Z.); (T.U.); (L.O.); (G.C.); (M.V.); (L.G.)
- LIPSTIC LabEx, 21000 Dijon, France
- Correspondence: ; Tel.: +33-467-14-36-89; Fax: +33-467-14-33-86
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11
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Milton AG, Lau S, Kremer KL, Rao SR, Mas E, Snel MF, Trim PJ, Sharma D, Edwards S, Jenkinson M, Kleinig T, Noschka E, Hamilton-Bruce MA, Koblar SA. FAST-IT: Find A Simple Test - In TIA (transient ischaemic attack): a prospective cohort study to develop a multivariable prediction model for diagnosis of TIA through proteomic discovery and candidate lipid mass spectrometry, neuroimaging and machine learning-study protocol. BMJ Open 2022; 12:e045908. [PMID: 35365506 PMCID: PMC8977752 DOI: 10.1136/bmjopen-2020-045908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
INTRODUCTION Transient ischaemic attack (TIA) may be a warning sign of stroke and difficult to differentiate from minor stroke and TIA-mimics. Urgent evaluation and diagnosis is important as treating TIA early can prevent subsequent strokes. Recent improvements in mass spectrometer technology allow quantification of hundreds of plasma proteins and lipids, yielding large datasets that would benefit from different approaches including machine learning. Using plasma protein, lipid and radiological biomarkers, our study will develop predictive algorithms to distinguish TIA from minor stroke (positive control) and TIA-mimics (negative control). Analysis including machine learning employs more sophisticated modelling, allowing non-linear interactions, adapting to datasets and enabling development of multiple specialised test-panels for identification and differentiation. METHODS AND ANALYSIS Patients attending the Emergency Department, Stroke Ward or TIA Clinic at the Royal Adelaide Hospital with TIA, minor stroke or TIA-like symptoms will be recruited consecutively by staff-alert for this prospective cohort study. Advanced neuroimaging will be performed for each participant, with images assessed independently by up to three expert neurologists. Venous blood samples will be collected within 48 hours of symptom onset. Plasma proteomic and lipid analysis will use advanced mass spectrometry (MS) techniques. Principal component analysis and hierarchical cluster analysis will be performed using MS software. Output files will be analysed for relative biomarker quantitative differences between the three groups. Differences will be assessed by linear regression, one-way analysis of variance, Kruskal-Wallis H-test, χ2 test or Fisher's exact test. Machine learning methods will also be applied including deep learning using neural networks. ETHICS AND DISSEMINATION Patients will provide written informed consent to participate in this grant-funded study. The Central Adelaide Local Health Network Human Research Ethics Committee approved this study (HREC/18/CALHN/384; R20180618). Findings will be disseminated through peer-reviewed publication and conferences; data will be managed according to our Data Management Plan (DMP2020-00062).
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Affiliation(s)
- Austin G Milton
- Stroke Research Programme, Central Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Stephan Lau
- Faculty of Engineering, Computer and Mathematical Sciences, Australian Institute for Machine Learning, The University of Adelaide, Adelaide, South Australia, Australia
- South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
| | - Karlea L Kremer
- Adelaide Medical School, Stroke Research Programme, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Sushma R Rao
- Proteomics, Metabolomics and MS-imaging Core Facility, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
- Adelaide Medical School, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Emilie Mas
- Adelaide Medical School, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
- SA Pathology - Genetics and Molecular Pathology, Women's and Children's Hospital Adelaide, North Adelaide, South Australia, Australia
| | - Marten F Snel
- Proteomics, Metabolomics and MS-imaging Core Facility, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
- Adelaide Medical School, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Paul J Trim
- Proteomics, Metabolomics and MS-imaging Core Facility, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
- Adelaide Medical School, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Deeksha Sharma
- South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
- Adelaide Medical School, Stroke Research Programme, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Suzanne Edwards
- Adelaide Health Technology Assessment, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Mark Jenkinson
- Faculty of Engineering, Computer and Mathematical Sciences, Australian Institute for Machine Learning, The University of Adelaide, Adelaide, South Australia, Australia
- South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
| | - Timothy Kleinig
- Adelaide Medical School, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
- Department of Neurology, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Erik Noschka
- Adelaide Medical School, Stroke Research Programme, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
- School of Animal and Veterinary Sciences, The University of Adelaide, Adelaide, South Australia, Australia
| | - Monica Anne Hamilton-Bruce
- Stroke Research Programme, Central Adelaide Local Health Network, Adelaide, South Australia, Australia
- Adelaide Medical School, Stroke Research Programme, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
| | - Simon A Koblar
- Adelaide Medical School, Stroke Research Programme, The University of Adelaide Faculty of Health and Medical Sciences, Adelaide, South Australia, Australia
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12
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Hueber A, Petitfils C, Le Faouder P, Langevin G, Guy A, Galano JM, Durand T, Martin JF, Tabet JC, Cenac N, Bertrand-Michel J. Discovery and quantification of lipoamino acids in bacteria. Anal Chim Acta 2022; 1193:339316. [PMID: 35058001 DOI: 10.1016/j.aca.2021.339316] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 11/04/2021] [Accepted: 11/21/2021] [Indexed: 11/15/2022]
Abstract
Improving knowledge about metabolites produced by the microbiota is a key point to understand its role in human health and disease. Among them, lipoamino acid (LpAA) containing asparagine and their derivatives are bacterial metabolites which could have an impact on the host. In this study, our aim was to extend the characterization of this family. We developed a semi-targeted workflow to identify and quantify new candidates. First, the sample preparation and analytical conditions using liquid chromatography (LC) coupled to high resolution mass spectrometry (HRMS) were optimized. Using a theoretical homemade database, HRMS raw data were manually queried. This strategy allowed us to find 25 new LpAA conjugated to Asn, Gln, Asp, Glu, His, Leu, Ile, Lys, Phe, Trp and Val amino acids. These metabolites were then fully characterized by MS2, and compared to the pure synthesized standards to validate annotation. Finally, a quantitative method was developed by LC coupled to a triple quadrupole instrument, and linearity and limit of quantification were determined. 14 new LpAA were quantified in gram positive bacteria, Lactobacilus animalis, and 12 LpAA in Escherichia coli strain Nissle 1917.
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Affiliation(s)
- Amandine Hueber
- MetaboHUB-MetaToul, National Infrastructure of Metabolomics and Fluxomics, Toulouse, France; I2MC, Université de Toulouse, Inserm, Université Toulouse 3 Paul Sabatier, Toulouse, France; IRSD, Université de Toulouse, INSERM, INRA, INPENVT, Université de Toulouse 3 Paul Sabatier, Toulouse, France
| | - Camille Petitfils
- IRSD, Université de Toulouse, INSERM, INRA, INPENVT, Université de Toulouse 3 Paul Sabatier, Toulouse, France
| | - Pauline Le Faouder
- MetaboHUB-MetaToul, National Infrastructure of Metabolomics and Fluxomics, Toulouse, France; I2MC, Université de Toulouse, Inserm, Université Toulouse 3 Paul Sabatier, Toulouse, France
| | - Geoffrey Langevin
- Institut des Biomolécules Max Mousseron IBMM, UMR 5247 CNRS, Université de Montpellier-ENSCM, Montpellier, France
| | - Alexandre Guy
- 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
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron IBMM, UMR 5247 CNRS, Université de Montpellier-ENSCM, Montpellier, France
| | - Jean-François Martin
- MetaboHUB-MetaToul, National Infrastructure of Metabolomics and Fluxomics, Toulouse, France; Toxalim (Research Centre in Food Toxicology), INRAE UMR 1331, ENVT, INP-Purpan, Paul Sabatier University (UPS), Toulouse, France
| | - Jean-Claude Tabet
- MetaboHUB-MetaToul, National Infrastructure of Metabolomics and Fluxomics, Toulouse, France; Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), MetaboHUB, F-91191, Gif sur Yvette, France; Sorbonne Université, Faculté des Sciences et de l'Ingénierie, Institut Parisien de Chimie Moléculaire (IPCM), F-75005, Paris, France
| | - Nicolas Cenac
- IRSD, Université de Toulouse, INSERM, INRA, INPENVT, Université de Toulouse 3 Paul Sabatier, Toulouse, France
| | - Justine Bertrand-Michel
- MetaboHUB-MetaToul, National Infrastructure of Metabolomics and Fluxomics, Toulouse, France; I2MC, Université de Toulouse, Inserm, Université Toulouse 3 Paul Sabatier, Toulouse, France.
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13
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Vigor C, Balas L, Guy A, Bultel-Poncé V, Reversat G, Galano JM, Durand T, Oger C. Isoprostanoids, Isofuranoids and Isoketals ‐ From Synthesis to Lipidomics. European J Org Chem 2022. [DOI: 10.1002/ejoc.202101523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Claire Vigor
- Institut des Biomolecules Max Mousseron Bioactive Lipid Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
| | - Laurence Balas
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
| | - Alexandre Guy
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
| | - Valérie Bultel-Poncé
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard1919 route de Mende 34293 Montpellier FRENCH POLYNESIA
| | - Guillaume Reversat
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
| | - Jean-Marie Galano
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
| | - Thierry Durand
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
| | - Camille Oger
- Institut des Biomolecules Max Mousseron Bioactive Lipids Synthesis Pôle Chimie Balard Recherche1919 route de Mende 34293 Montpellier FRANCE
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14
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Goshtasbi H, Pakchin PS, Movafeghi A, Barar J, Castejon AM, Omidian H, Omidi Y. Impacts of oxidants and antioxidants on the emergence and progression of Alzheimer's disease. Neurochem Int 2021; 153:105268. [PMID: 34954260 DOI: 10.1016/j.neuint.2021.105268] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 11/29/2021] [Accepted: 12/21/2021] [Indexed: 01/06/2023]
Abstract
The brain shows a high sensitivity to oxidative stress (OS). Thus, the maintenance of homeostasis of the brain regarding the reduction-oxidation (redox) situation is crucial for the regular function of the central nervous systems (CNS). The imbalance between the reactive oxygen species (ROS) and the cellular mechanism might lead to the emergence of OS, causing profound cell death as well as tissue damages and initiating neurodegenerative disorders (NDDs). Characterized by the cytoplasmic growth of neurofibrillary tangles and extracellular β-amyloid plaques, Alzheimer's disease (AD) is a complex NDD that causes dementia in adult life with severe manifestations. Nuclear factor erythroid 2-related factor 2 (NRF2) is a key transcription factor that regulates the functional expression of OS-related genes and the functionality of endogenous antioxidants. In the case of oxidative damage, NRF2 is transferred to the nucleus and attached to the antioxidant response element (ARE) that enhances the sequence to initiate transcription of the cell-protecting genes. This review articulates various mechanisms engaged with the generation of active and reactive species of endogenous and exogenous oxidants and focuses on the antioxidants as a body defense system regarding the NRF2-ARE signaling path in the CNS.
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Affiliation(s)
- Hamieh Goshtasbi
- Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran; Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parvin Samadi Pakchin
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Movafeghi
- Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran
| | - Jaleh Barar
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran; Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ana M Castejon
- College of Pharmacy, Nova Southeastern University, Fort Lauderdale, FL, 33328, United States
| | - Hossein Omidian
- College of Pharmacy, Nova Southeastern University, Fort Lauderdale, FL, 33328, United States
| | - Yadollah Omidi
- College of Pharmacy, Nova Southeastern University, Fort Lauderdale, FL, 33328, United States.
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15
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Leung KS, Galano JM, Yau YF, Oger C, Durand T, Lee JCY. Walnut-Enriched Diet Elevated α-Linolenic Acid, Phytoprostanes, and Phytofurans in Rat Liver and Heart Tissues and Modulated Anti-inflammatory Lipid Mediators in the Liver. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:9094-9101. [PMID: 33351614 DOI: 10.1021/acs.jafc.0c06690] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
α-Linolenic acid (ALA) and its non-enzymatic oxidized products, namely, phytoprostanes and phytofurans, are found in some nuts. The uptake and deposition of these compounds are not well-defined. Walnut has high ALA and a considerable amount of phytoprostanes and phytofurans compared to other common nuts. When fed to rodents, ALA and eicosapentaenoic acid levels increased in the liver and heart tissues compared to the control diet. Furthermore, phytoprostanes and phytofurans were elevated 3-fold in both tissues after a walnut diet, indicating that they are not only contributed from the diet but also generated through in vivo autoxidation of ALA found in the walnuts. It was further noted that a walnut diet reduced 5-F2t-isoprostanes and 12-hydroxyeicosatetraenoic acid and induced 4-F4t-neuroprostane and significant amounts of anti-inflammatory hydroxydocosahexaenoic acid in the liver only. Altogether, high ALA in a walnut diet elevated phytoprostanes and phytofurans in the liver and heart tissues and showed the regulation of anti-inflammatory lipid mediators in the liver only.
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Affiliation(s)
- Kin Sum Leung
- School of Biological Sciences, The University of Hong Kong, Pok Fu Lam Road, Pok Fu Lam, Hong Kong Special Administrative Region of the People's Republic of China
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, 34093 Montpellier, France
| | - Yu Fung Yau
- School of Biological Sciences, The University of Hong Kong, Pok Fu Lam Road, Pok Fu Lam, Hong Kong Special Administrative Region of the People's Republic of China
| | - Camille Oger
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, 34093 Montpellier, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, 34093 Montpellier, France
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Pok Fu Lam Road, Pok Fu Lam, Hong Kong Special Administrative Region of the People's Republic of China
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16
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Belcastro L, Ferreira CS, Saraiva MA, Mucci DB, Murgia A, Lai C, Vigor C, Oger C, Galano JM, Pinto GDA, Griffin JL, Torres AG, Durand T, Burton GJ, Sardinha FLC, El-Bacha T. Decreased Fatty Acid Transporter FABP1 and Increased Isoprostanes and Neuroprostanes in the Human Term Placenta: Implications for Inflammation and Birth Weight in Maternal Pre-Gestational Obesity. Nutrients 2021; 13:2768. [PMID: 34444927 PMCID: PMC8398812 DOI: 10.3390/nu13082768] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/06/2021] [Accepted: 08/07/2021] [Indexed: 12/26/2022] Open
Abstract
The rise in prevalence of obesity in women of reproductive age in developed and developing countries might propagate intergenerational cycles of detrimental effects on metabolic health. Placental lipid metabolism is disrupted by maternal obesity, which possibly affects the life-long health of the offspring. Here, we investigated placental lipid metabolism in women with pre-gestational obesity as a sole pregnancy complication and compared it to placental responses of lean women. Open profile and targeted lipidomics were used to assess placental lipids and oxidised products of docosahexaenoic (DHA) and arachidonic acid (AA), respectively, neuroprostanes and isoprostanes. Despite no overall signs of lipid accumulation, DHA and AA levels in placentas from obese women were, respectively, 2.2 and 2.5 times higher than those from lean women. Additionally, a 2-fold increase in DHA-derived neuroprostanes and a 1.7-fold increase in AA-derived isoprostanes were seen in the obese group. These changes correlated with a 70% decrease in placental FABP1 protein. Multivariate analyses suggested that neuroprostanes and isoprostanes are associated with maternal and placental inflammation and with birth weight. These results might shed light on the molecular mechanisms associated with altered placental fatty acid metabolism in maternal pre-gestational obesity, placing these oxidised fatty acids as novel mediators of placental function.
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Affiliation(s)
- Livia Belcastro
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.B.); (M.A.S.); (D.B.M.)
| | - Carolina S. Ferreira
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (C.S.F.); (G.D.A.P.); (A.G.T.)
| | - Marcelle A. Saraiva
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.B.); (M.A.S.); (D.B.M.)
| | - Daniela B. Mucci
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.B.); (M.A.S.); (D.B.M.)
| | - Antonio Murgia
- Department of Biochemistry, University of Cambridge, Cambridge CB2 1QW, UK; (A.M.); (J.L.G.)
| | - Carla Lai
- Department of Environmental and Life Sciences, University of Cagliari, 09124 Cagliari, Italy;
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 Route de Mende, 34293 Montpellier, France; (C.V.); (C.O.); (J.-M.G.); (T.D.)
| | - Camille Oger
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 Route de Mende, 34293 Montpellier, France; (C.V.); (C.O.); (J.-M.G.); (T.D.)
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 Route de Mende, 34293 Montpellier, France; (C.V.); (C.O.); (J.-M.G.); (T.D.)
| | - Gabriela D. A. Pinto
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (C.S.F.); (G.D.A.P.); (A.G.T.)
| | - Julian L. Griffin
- Department of Biochemistry, University of Cambridge, Cambridge CB2 1QW, UK; (A.M.); (J.L.G.)
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London SW7 2BX, UK
| | - Alexandre G. Torres
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (C.S.F.); (G.D.A.P.); (A.G.T.)
- Lipid Biochemistry and Lipidomics Laboratory, Institute of Chemistry, Federal University of Rio de Janeiro, Rio de Janeiro 21941-598, Brazil
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, Université de Montpellier, CNRS, ENSCM, Bâtiment Balard, 1919 Route de Mende, 34293 Montpellier, France; (C.V.); (C.O.); (J.-M.G.); (T.D.)
| | - Graham J. Burton
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge CB2 3EG, UK;
| | - Fátima L. C. Sardinha
- Laboratory of Nutritional Biochemistry, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (L.B.); (M.A.S.); (D.B.M.)
| | - Tatiana El-Bacha
- LeBioME-Bioactives, Mitochondria and Placental Metabolism Core, Institute of Nutrition Josué de Castro, Federal University of Rio de Janeiro, Rio de Janeiro 21941-902, Brazil; (C.S.F.); (G.D.A.P.); (A.G.T.)
- Centre for Trophoblast Research, Department of Physiology, Development and Neuroscience, University of Cambridge, Cambridge CB2 3EG, UK;
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Maciejewska-Markiewicz D, Stachowska E, Hawryłkowicz V, Stachowska L, Prowans P. The Role of Resolvins, Protectins and Marensins in Non-Alcoholic Fatty Liver Disease (NAFLD). Biomolecules 2021; 11:937. [PMID: 34202667 PMCID: PMC8301825 DOI: 10.3390/biom11070937] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/09/2021] [Accepted: 06/17/2021] [Indexed: 12/17/2022] Open
Abstract
Increased triacylglycerols' (TAG) synthesis, insulin resistance, and prolonged liver lipid storage might lead to the development of non-alcoholic fatty liver disease (NAFLD). Global prevalence of NAFLD has been estimated to be around 25%, with gradual elevation of this ratio along with the increased content of adipose tissue in a body. The initial stages of NAFLD may be reversible, but the exposition to pathological factors should be limited. As dietary factors greatly influence various disease development, scientists try to find dietary components, helping to alleviate the steatosis. These components include n-3 polyunsaturated (PUFA) fatty acids, especially eicosapentaenoic acid (EPA) and docosahexaenoic acids (DHA). This review focused on the role of resolvins, protectins and merensins in NAFLD.
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Affiliation(s)
- Dominika Maciejewska-Markiewicz
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University, 70-204 Szczecin, Poland; (E.S.); (V.H.); (L.S.)
| | - Ewa Stachowska
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University, 70-204 Szczecin, Poland; (E.S.); (V.H.); (L.S.)
| | - Viktoria Hawryłkowicz
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University, 70-204 Szczecin, Poland; (E.S.); (V.H.); (L.S.)
| | - Laura Stachowska
- Department of Human Nutrition and Metabolomics, Pomeranian Medical University, 70-204 Szczecin, Poland; (E.S.); (V.H.); (L.S.)
| | - Piotr Prowans
- Clinic of Plastic, Endocrine and General Surgery, Pomeranian Medical University in Szczecin, 72-009 Police, Poland;
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18
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Methods of Lipidomic Analysis: Extraction, Derivatization, Separation, and Identification of Lipids. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021. [PMID: 33791982 DOI: 10.1007/978-3-030-51652-9_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register]
Abstract
Lipidomics refers to the large-scale study of pathways and networks of cellular lipids in biological systems. A lipidomic analysis often involves the identification and quantification of the thousands of cellular lipid molecular species within a complex biological sample and therefore requires a well optimized method for lipid profiling. In this chapter, the methods for lipidomic analysis, including sample collection and preparation, lipid derivatization and separation, mass spectrometric identification of lipids, data processing and interpretation, and quality control, are overviewed.
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19
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Moving forward with isoprostanes, neuroprostanes and phytoprostanes: where are we now? Essays Biochem 2021; 64:463-484. [PMID: 32602531 DOI: 10.1042/ebc20190096] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [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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20
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Leung KS, Galano JM, Oger C, Durand T, Lee JCY. Enrichment of alpha-linolenic acid in rodent diet reduced oxidative stress and inflammation during myocardial infarction. Free Radic Biol Med 2021; 162:53-64. [PMID: 33271280 DOI: 10.1016/j.freeradbiomed.2020.11.025] [Citation(s) in RCA: 8] [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: 09/07/2020] [Revised: 11/20/2020] [Accepted: 11/21/2020] [Indexed: 02/07/2023]
Abstract
Myocardial infarction (MI) is an irreversible event caused by cardiac ischemia and may be fatal. Studies reported that increased intake of n-3 polyunsaturated fatty acids (PUFA) namely, eicosapentaenoic acid and docosahexaenoic acid reduce the risk of cardiovascular disease and lower the incidence of MI. Nonetheless, the cardioprotective effect of plant n-3-PUFA such as α-linolenic acid (ALA) in the diet is not conclusive. In this study, Sprague Dawley rats were supplemented with isocaloric diets enriched with ALA rich flaxseed (FS) and flaxseed oil (FSO), and normal chow (Control) for 4 weeks. MI was induced by isoproterenol (ISO) injection. Results showed that all ALA-enriched diets displayed cardioprotection against MI. The heart to body weight ratio, plasma LDH activity and plasma cTnI were reduced compared to ISO and was prominent in FS diet. ALA and EPA were up-regulated in both tissues and plasma by ALA-diets compared to Control and remained higher than ISO groups. Notably, LOX-mediated HETEs decreased whereas LOX-mediated HDHAs were elevated in both tissues and plasma of ALA-enriched diets compared to ISO. In addition, non-enzymatic oxidized products from arachidonic acid including 15-F2t-IsoP were reduced in both tissues and plasma of MI rats supplemented with ALA-enriched diets while those from n-3 PUFAs including F4-NeuroPs, PhytoPs and PhytoFs were elevated compared to control. ALA-enriched diets particularly flaxseed reduced gene expressions of inflammatory cytokines namely IL-1β, IL-6 and TNFα and prevented the down regulation of antioxidant catalase in the heart tissues. In conclusion ALA-enriched diets potentially exerted cardioprotection through the regulation of anti-inflammatory and anti-oxidative mediators from n-3 PUFA autooxidation.
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Affiliation(s)
- Kin Sum Leung
- School of Biological Sciences, The University of Hong Kong, Hong Kong, SAR, China
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, France
| | - Camille Oger
- 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
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Hong Kong, SAR, China.
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21
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Andries A, Rozenski J, Vermeersch P, Mekahli D, Van Schepdael A. Recent progress in the LC-MS/MS analysis of oxidative stress biomarkers. Electrophoresis 2020; 42:402-428. [PMID: 33280143 DOI: 10.1002/elps.202000208] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 11/17/2020] [Accepted: 11/30/2020] [Indexed: 12/12/2022]
Abstract
The presence of a dynamic and balanced equilibrium between the production of reactive oxygen (ROS) and nitrogen (RNS) species and the in-house antioxidant defense mechanisms is characteristic for a healthy body. During oxidative stress (OS), this balance is switched to increased production of ROS and RNS, exceeding the capacity of physiological antioxidant systems. This can cause damage to biological molecules, leading to loss of function and even cell death. Nowadays, there is increasing scientific and clinical interest in OS and the associated parameters to measure the degree of OS in biofluids. An increasing number of reports using LC-MS/MS methods for the analysis of OS biomarkers can be found. Since bioanalysis is usually complicated by matrix effects, various types of cleanup procedures are used to effectively separate the biomarkers from the matrix. This is an essential part of the analysis to prepare a reproducible and homogenous solution suitable for injection onto the column. The present review gives a summary of the chromatographic methods used for the determination of OS biomarkers in both urine and plasma, serum, and whole blood samples. The first part mainly describes the biological background of the different OS biomarkers, while the second part reports examples of chromatographic methods for the analysis of different metabolites connected with OS in biofluids, covering a period from 2015 till early 2020. The selected examples mainly include LC-MS/MS methods for isoprostanes, oxidized proteins, oxidized lipoproteins, and DNA/RNA biomarkers. The last part explains the clinical relevance of this review.
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Affiliation(s)
- Asmin Andries
- Department of Pharmaceutical and Pharmacological Sciences, Pharmaceutical Analysis, KU Leuven - University of Leuven, Leuven, Belgium
| | - Jef Rozenski
- KU Leuven - Rega Institute for Medical Research, Medicinal Chemistry, Leuven, Belgium
| | - Pieter Vermeersch
- Clinical Department of Laboratory Medicine, University Hospitals Leuven, Leuven, Belgium.,Center for Metabolic Diseases, University Hospitals Leuven, Leuven, Belgium
| | - Djalila Mekahli
- Department of Development and Regeneration, Laboratory of Pediatrics, PKD group, KU Leuven - University of Leuven, Leuven, Belgium.,Department of Pediatric Nephrology, University Hospitals Leuven, Leuven, Belgium
| | - Ann Van Schepdael
- Department of Pharmaceutical and Pharmacological Sciences, Pharmaceutical Analysis, KU Leuven - University of Leuven, Leuven, Belgium
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22
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Wu T, Guo H, Lu Z, Zhang T, Zhao R, Tao N, Wang X, Zhong J. Reliability of LipidSearch software identification and its application to assess the effect of dry salting on the long-chain free fatty acid profile of tilapia muscles. Food Res Int 2020; 138:109791. [PMID: 33288177 DOI: 10.1016/j.foodres.2020.109791] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 10/01/2020] [Accepted: 10/04/2020] [Indexed: 12/16/2022]
Abstract
Dry salting has important effects on food lipids. In this work, the reliability of LipidSearch software identification and its application to assess the effect of dry salting on the long-chain free fatty acid profile of tilapia muscles were studied by ultra-high-performance liquid chromatography-Q-Extractive Orbitrap mass spectrometry and LipidSearch software. Compared with the standard reference identification method, the LipidSearch software identification method was suggested to be a reliable identification method for long-chain free fatty acid identification. During the dry salting process, tilapia muscles with low muscle-to-salt mass ratios of 3-8 might have stable and similar free fatty acid profile changes, and the free fatty acid amounts decreased and then increased with time. This work could provide useful information to evaluate the development and application of LipidSearch software as well as a way to analyze the effect of dry salting on the free fatty acids change of aquatic products.
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Affiliation(s)
- Tingting Wu
- National R & D Branch Center for Freshwater Aquatic Products Processing Technology (Shanghai), Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Hao Guo
- Chongqing Institute of Forensic Science, Chongqing 400021, China
| | - Zhiwen Lu
- Shanghai Gaojing Detection Technology Co., Ltd., Shanghai 200438, China
| | - Ting Zhang
- National R & D Branch Center for Freshwater Aquatic Products Processing Technology (Shanghai), Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Ruofei Zhao
- National R & D Branch Center for Freshwater Aquatic Products Processing Technology (Shanghai), Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Ningping Tao
- National R & D Branch Center for Freshwater Aquatic Products Processing Technology (Shanghai), Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Xichang Wang
- National R & D Branch Center for Freshwater Aquatic Products Processing Technology (Shanghai), Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Jian Zhong
- National R & D Branch Center for Freshwater Aquatic Products Processing Technology (Shanghai), Integrated Scientific Research Base on Comprehensive Utilization Technology for By-Products of Aquatic Product Processing, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Shanghai Engineering Research Center of Aquatic-Product Processing and Preservation, College of Food Science & Technology, Shanghai Ocean University, Shanghai 201306, China.
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23
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Zheng JY, Jin YY, Shi ZQ, Zhou JL, Liu LF, Xin GZ. Fluorous-paired derivatization approach towards highly sensitive and accurate determination of long chain unsaturated fatty acids by liquid chromatography-tandem mass spectrometry. Anal Chim Acta 2020; 1136:187-195. [PMID: 33081943 DOI: 10.1016/j.aca.2020.09.052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 09/15/2020] [Accepted: 09/25/2020] [Indexed: 12/11/2022]
Abstract
Long chain unsaturated fatty acids (LCUFAs) are emerging as critical contributors to inflammation and its resolution. Sensitive and accurate measurement of LCUFAs in biological samples is thus of great value in disease diagnosis and prognosis. In this work, a fluorous-derivatization approach for UPLC-MS/MS quantification of LCUFAs was developed by employing a pair of fluorous reagents, namely 3-(perfluorooctyl)-propylamine (PFPA) and 2-(perfluorooctyl)-ethylamine (PFEA). With this method, the LCUFAs in biological samples were perfluoroalkylated with PFPA and specifically retained on a fluorous-phase LC column, which largely reduced matrix interferences-induced quantitation deviation. Moreover, PFEA-labeled LCUFAs standards were introduced as one-to-one internal standards to farthest ensure unbiased results. Application of the proposed method enabled a reliable determination of eight typical LCUFAs with high sensitivity (LLOQ ranged from 30 amol to 6.25 fmol) and low matrix interferences (almost less than 10%). Such a high sensitivity could facilitate the determination of small-volume and low-concentration bio-samples. Further metabolic characterization of these targeted LCUFAs was monitored in OVA-induce asthma mice, requiring only 5 μL serum sample. Our results showed that asthmatic attack led to significant disturbances not only in the concentrations but also in the ratio among these LCUFAs. In view of the favorable advantages in sensitivity and accuracy, the present fluorous-paired derivatization approach will be expected to serve as a new avenue for dissecting the physiological and clinical implications of LCUFAs, thereby shedding light on the management of diseases related to their disturbances.
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Affiliation(s)
- Jia-Yi Zheng
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Ying-Ying Jin
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Zi-Qi Shi
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, Jiangsu, China
| | - Jian-Liang Zhou
- Holistic Integrative Pharmacy Institutes, School of Medicine, Hangzhou Normal University, Hangzhou, 311121, China
| | - Li-Fang Liu
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China.
| | - Gui-Zhong Xin
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China.
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24
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Benlebna M, Balas L, Bonafos B, Pessemesse L, Fouret G, Vigor C, Gaillet S, Grober J, Bernex F, Landrier JF, Kuda O, Durand T, Coudray C, Casas F, Feillet-Coudray C. Long-term intake of 9-PAHPA or 9-OAHPA modulates favorably the basal metabolism and exerts an insulin sensitizing effect in obesogenic diet-fed mice. Eur J Nutr 2020; 60:2013-2027. [PMID: 32989473 DOI: 10.1007/s00394-020-02391-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 09/14/2020] [Indexed: 12/12/2022]
Abstract
PURPOSE Fatty acid esters of hydroxy fatty acids (FAHFAs) are a large family of endogenous bioactive lipids. To date, most of the studied FAHFAs are branched regioisomers of Palmitic Acid Hydroxyl Stearic Acid (PAHSA) that were reported to possess anti-diabetic and anti-inflammatory activity in humans and rodents. Recently, we have demonstrated that 9-PAHPA or 9-OAHPA intake increased basal metabolism and enhanced insulin sensitivity in healthy control diet-fed mice but induced liver damage in some mice. The present work aims to explore whether a long-term intake of 9-PAHPA or 9-OAHPA may have similar effects in obesogenic diet-fed mice. METHODS C57Bl6 mice were fed with a control or high fat-high sugar (HFHS) diets for 12 weeks. The HFHS diet was supplemented or not with 9-PAHPA or 9-OAHPA. Whole-body metabolism was explored. Glucose and lipid metabolism as well as mitochondrial activity and oxidative stress status were analyzed. RESULTS As expected, the intake of HFHS diet led to obesity and lower insulin sensitivity with minor effects on liver parameters. The long-term intake of 9-PAHPA or 9-OAHPA modulated favorably the basal metabolism and improved insulin sensitivity as measured by insulin tolerance test. On the contrary to what we have reported previously in healthy mice, no marked effect for these FAHFAs was observed on liver metabolism of obese diabetic mice. CONCLUSION This study indicates that both 9-PAHPA and 9-OAHPA may have interesting insulin-sensitizing effects in obese mice with lower insulin sensitivity.
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Affiliation(s)
| | - Laurence Balas
- Institut Des Biomolécules Max Mousseron (IBMM), Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | | | | | | | - Claire Vigor
- Institut Des Biomolécules Max Mousseron (IBMM), Université de Montpellier, CNRS, ENSCM, Montpellier, France
| | | | - Jacques Grober
- LNC UMR1231, INSERM, Univ Bourgogne Franche-Comté, Agrosup Dijon, LipSTIC LabEx, Dijon, France
| | - Florence Bernex
- INSERM, U1194, Network of Experimental Histology, BioCampus, CNRS, UMS3426, Montpellier, France
| | | | - Ondrej Kuda
- Department of Metabolism of Bioactive Lipids, Institute of Physiology of the Czech Academy of Sciences, Videnska 1083, 142 20, Prague, Czech Republic
| | - Thierry Durand
- Institut Des Biomolécules Max Mousseron (IBMM), Université de Montpellier, CNRS, ENSCM, Montpellier, France
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25
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Wischhusen P, Larroquet L, Durand T, Oger C, Galano JM, Rocher A, Vigor C, Antony Jesu Prabhu P, Véron V, Briens M, Roy J, Kaushik SJ, Fauconneau B, Fontagné-Dicharry S. Oxidative stress and antioxidant response in rainbow trout fry exposed to acute hypoxia is affected by selenium nutrition of parents and during first exogenous feeding. Free Radic Biol Med 2020; 155:99-113. [PMID: 32417385 DOI: 10.1016/j.freeradbiomed.2020.05.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 04/27/2020] [Accepted: 05/07/2020] [Indexed: 01/19/2023]
Abstract
Selenium (Se) deficiency is a problem widely encountered in humans and terrestrial livestock production with increasing attention also in aquaculture. Se supports the antioxidant system, which becomes especially important during stressful conditions. In the present study, the effect of Se-supplementation in broodstock and fry diets on the performance and antioxidant metabolism of rainbow trout fry under acute hypoxia was investigated. Rainbow trout broodstock were fed plant-ingredient based diets either without any Se-supplementation (Se level: 0.3 mg/kg) or supplemented with Se supplied as sodium selenite or as hydroxy-selenomethionine (Se level: 0.6 mg/kg respectively) for 6 months prior to spawning. The progenies were subdivided into three triplicate feeding groups and fed diets with similar Se levels compared to the parental diets, resulting in a 3x3 factorial design. After 11 weeks of feeding, the fry were either sampled or subjected to a hypoxic stress challenge. One hundred fish were transferred to tanks containing water with a low oxygen level (1.7 ± 0.2 ppm) and monitored closely for 30 min. When a fish started to faint it was recorded and transferred back to normoxic water. Direct fry feeding of the hydroxy-selenomethionine supplemented diet improved the resistance towards the hypoxic stress. On the contrary, fry originating from parents fed Se-supplemented diets showed a lower stress resistance compared to fry originating from parents fed the control diet. Fry subjected to hypoxia showed elevated oxidative stress with reduced glutathione (GSH) levels and increased isoprostanes (IsoP) and phytoprostanes (PhytoP) levels produced by lipid peroxidation of polyunsaturated fatty acids (PUFA), arachidonic and α-linolenic acids respectively. Increased mRNA expression of transcription factors (nrf2, nfκb, keap1X2) and decreased mRNA expression of antioxidant enzymes (trxr, sod, gstπ) indicated a transcriptional regulation of the antioxidant response. In stressed fry, the mRNA expression of several antioxidant genes including gr, msr and gstπ was found to be higher when fed the control diet compared to the sodium selenite treatment, with a contrary effect for parental and direct Se nutrition on gpx. The long-term parental effect becomes of greater importance in stressed fry, where more than half of the genes were significantly higher expressed in the control compared to the selenite supplemented group.
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Affiliation(s)
- Pauline Wischhusen
- INRAE, Univ Pau & Pays Adour, E2S UPPA, NUMEA, 64310, Saint Pée sur Nivelle, France.
| | - Laurence Larroquet
- INRAE, Univ Pau & Pays Adour, E2S UPPA, NUMEA, 64310, Saint Pée sur Nivelle, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM, France
| | - Camille Oger
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM, France
| | - Amandine Rocher
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM, France
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, Université de Montpellier, ENSCM, France
| | | | - Vincent Véron
- INRAE, Univ Pau & Pays Adour, E2S UPPA, NUMEA, 64310, Saint Pée sur Nivelle, France
| | | | - Jerome Roy
- INRAE, Univ Pau & Pays Adour, E2S UPPA, NUMEA, 64310, Saint Pée sur Nivelle, France
| | - Sadasivam J Kaushik
- INRAE, Univ Pau & Pays Adour, E2S UPPA, NUMEA, 64310, Saint Pée sur Nivelle, France
| | - Benoit Fauconneau
- INRAE, Univ Pau & Pays Adour, E2S UPPA, NUMEA, 64310, Saint Pée sur Nivelle, France
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Isoprostanoid Profiling of Marine Microalgae. Biomolecules 2020; 10:biom10071073. [PMID: 32708411 PMCID: PMC7407139 DOI: 10.3390/biom10071073] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/09/2020] [Accepted: 07/14/2020] [Indexed: 12/23/2022] Open
Abstract
Algae result from a complex evolutionary history that shapes their metabolic network. For example, these organisms can synthesize different polyunsaturated fatty acids, such as those found in land plants and oily fish. Due to the presence of numerous double-bonds, such molecules can be oxidized nonenzymatically, and this results in the biosynthesis of high-value bioactive metabolites named isoprostanoids. So far, there have been only a few studies reporting isoprostanoid productions in algae. To fill this gap, the current investigation aimed at profiling isoprostanoids by liquid chromatography -mass spectrometry/mass spectrometry (LC-MS/MS) in four marine microalgae. A good correlation was observed between the most abundant polyunsaturated fatty acids (PUFAs) produced by the investigated microalgal species and their isoprostanoid profiles. No significant variations in the content of oxidized derivatives were observed for Rhodomonas salina and Chaetoceros gracilis under copper stress, whereas increases in the production of C18-, C20- and C22-derived isoprostanoids were monitored in Tisochrysis lutea and Phaeodactylum tricornutum. In the presence of hydrogen peroxide, no significant changes were observed for C. gracilis and for T. lutea, while variations were monitored for the other two algae. This study paves the way to further studying the physiological roles of isoprostanoids in marine microalgae and exploring these organisms as bioresources for isoprostanoid production.
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Leung HH, Leung KS, Durand T, Galano JM, Lee JCY. Measurement of Enzymatic and Nonenzymatic Polyunsaturated Fatty Acid Oxidation Products in Plasma and Urine of Macular Degeneration Using LC-QTOF-MS/MS. Lipids 2020; 55:693-706. [PMID: 32602621 DOI: 10.1002/lipd.12264] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 05/21/2020] [Accepted: 05/22/2020] [Indexed: 11/09/2022]
Abstract
Oxidized polyunsaturated fatty acids (PUFA) are associated to pathogenesis of diseases including cardiovascular and neurodegeneration. The novel products are not only biomarkers but also lipid mediators in gene regulation and signaling pathways. Herein, simultaneous quantitation of 28 products derived from nonenzymatic and enzymatic oxidation of PUFA i.e. 5-, 15-F2t -isoprostanes, 7-, 17-F2t -dihomo-isoprostanes, 7-, 17-F2t -dihomo-isofurans, 5-, 8-, 18-F3t -isoprostanes, 4-, 10-, 13-, 14-, 20-F4t -neuroprostanes, 5-, 8-, 9-, 11-,12-, 15-, 20-HETE, 4-, 7-, 11-, 14-, 17-HDHA, RvE1, and NPD1 using LC-(ESI)-QTOF-MS/MS was developed. These products were measurable in a single sample and the analytical time was relative short (~15 min). Furthermore, we showed that the use of internal standards is a requisite to normalize matrix effects and preparation loss for the quantitation. Validation assays indicated the method to be robust for plasma and mid-stream urine sample analysis in particular from those of age-related macular degeneration subjects, where the accuracy of quantitation displayed good repeatability.
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Affiliation(s)
- Ho Hang Leung
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Pokfulam Road, Hong Kong, Hong Kong SAR
| | - Kin Sum Leung
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Pokfulam Road, Hong Kong, Hong Kong SAR
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, 5 Av. Charles Flahault, Montpellier, Cedex 05, F34093, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, UMR 5247 CNRS, ENSCM, Université de Montpellier, 5 Av. Charles Flahault, Montpellier, Cedex 05, F34093, France
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Pokfulam Road, Hong Kong, Hong Kong SAR
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Benlebna M, Balas L, Bonafos B, Pessemesse L, Vigor C, Grober J, Bernex F, Fouret G, Paluchova V, Gaillet S, Landrier JF, Kuda O, Durand T, Coudray C, Casas F, Feillet-Coudray C. Long-term high intake of 9-PAHPA or 9-OAHPA increases basal metabolism and insulin sensitivity but disrupts liver homeostasis in healthy mice. J Nutr Biochem 2020; 79:108361. [DOI: 10.1016/j.jnutbio.2020.108361] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 01/24/2020] [Accepted: 02/10/2020] [Indexed: 12/13/2022]
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Saliva as a non-invasive tool for monitoring oxidative stress in swimmers athletes performing a VO 2max cycle ergometer test. Talanta 2020; 216:120979. [PMID: 32456903 DOI: 10.1016/j.talanta.2020.120979] [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: 02/03/2020] [Revised: 03/24/2020] [Accepted: 03/26/2020] [Indexed: 01/07/2023]
Abstract
Biomarkers of oxidative stress are generally measured in blood and its derivatives. However, the invasiveness of blood collection makes the monitoring of such chemicals during exercise not feasible. Saliva analysis is an interesting approach in sport medicine because the collection procedure is easy-to-use and does not require specially-trained personnel. These features guarantee the collection of multiple samples from the same subject in a short span of time, thus allowing the monitoring of the subject before, during and after physical tests, training or competitions. The aim of this work was to evaluate the possibility of following the changes in the concentration of some oxidative stress markers in saliva samples taken over time by athletes under exercise. To this purpose, ketones (i.e. acetone, 2-butanone and 2-pentanone), aldehydes (i.e. propanal, butanal, and hexanal), α,β-unsaturated aldehydes (i.e. acrolein and methacrolein) and di-carbonyls (i.e. glyoxal and methylglyoxal) were derivatized with 2,4-dinitrophenylhydrazine, and determined by ultra-high performance liquid chromatography coupled to diode array detector. Prostaglandin E2, F2/E2-isoprostanes, F2-dihomo-isoprostanes, F4-neuroprostanes, and F2-dihomo-isofuranes were also determined by a reliable analytical procedure that combines micro-extraction by packed sorbent and ultra-high performance liquid chromatography-electrospray ionization tandem mass spectrometry. Overall the validation process showed that the methods have limits of detection in the range of units of ppb for carbonyls and tens to hundreds of ppt for isoprostanes and prostanoids, very good quantitative recoveries (90-110%) and intra- and inter-day precision lower than 15%. The proof of applicability of the proposed analytical approach was investigated by monitoring the selected markers of oxidative stress in ten swimmers performing a VO2max cycle ergo meter test. The results highlighted a clear increase of salivary by-products of oxidative stress during exercise, whereas a sharp decrease, approaching baseline values, of these compounds was observed in the recovery phase. This study opens up a new approach in the evaluation of oxidative stress and its relation to aerobic activity.
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Davinelli S, Intrieri M, Corbi G, Scapagnini G. Metabolic indices of polyunsaturated fatty acids: current evidence, research controversies, and clinical utility. Crit Rev Food Sci Nutr 2020; 61:259-274. [PMID: 32056443 DOI: 10.1080/10408398.2020.1724871] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The n-3 and n-6 polyunsaturated fatty acids (PUFA) are among the most studied nutrients in human metabolism. In the past few decades, prospective studies and controlled trials have supported the view that the effects of these essential fatty acids are clinically relevant. PUFA profiles in different blood compartments are reflections of both diet and metabolism, and their levels may be related to disease risk. Despite widespread interest, there is no consensus regarding which biomarkers best reflect PUFA status in the body. The measurement of PUFA levels is not straight-forward, and a wide variety of indices have been used in clinical studies, producing conflicting results. A major source of heterogeneity among studies is associated with research design, sampling, and laboratory analyses. To date, the n-3 index, n-6/n-3 ratio, and arachidonic acid (AA)/eicosapentaenoic acid (EPA) ratio are the most promising biomarkers associated with PUFA metabolism. Although hotly debated, these indices may be considered at least markers, if not risk factors, for several diseases, especially cardiovascular events and brain disorders. Here, we summarize the most updated evidence of n-3 and n-6 PUFA effects on human health, reviewing current controversies on the aforementioned indices and whether they can be considered valuable predictors of clinical outcomes.
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Affiliation(s)
- Sergio Davinelli
- Department of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy
| | - Mariano Intrieri
- Department of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy
| | - Graziamaria Corbi
- Department of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy
| | - Giovanni Scapagnini
- Department of Medicine and Health Sciences "V. Tiberio", University of Molise, Campobasso, Italy
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Liakh I, Pakiet A, Sledzinski T, Mika A. Methods of the Analysis of Oxylipins in Biological Samples. Molecules 2020; 25:E349. [PMID: 31952163 PMCID: PMC7024226 DOI: 10.3390/molecules25020349] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 01/08/2020] [Accepted: 01/13/2020] [Indexed: 12/11/2022] Open
Abstract
Oxylipins are derivatives of polyunsaturated fatty acids and due to their important and diverse functions in the body, they have become a popular subject of studies. The main challenge for researchers is their low stability and often very low concentration in samples. Therefore, in recent years there have been developments in the extraction and analysis methods of oxylipins. New approaches in extraction methods were described in our previous review. In turn, the old analysis methods have been replaced by new approaches based on mass spectrometry (MS) coupled with liquid chromatography (LC) and gas chromatography (GC), and the best of these methods allow hundreds of oxylipins to be quantitatively identified. This review presents comparative and comprehensive information on the progress of various methods used by various authors to achieve the best results in the analysis of oxylipins in biological samples.
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Affiliation(s)
- Ivan Liakh
- Department of Pharmaceutical Biochemistry, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (I.L.); (T.S.)
| | - Alicja Pakiet
- Department of Environmental Analysis, Faculty of Chemistry, University of Gdansk, Wita Stwosza 63, 80-308 Gdansk, Poland;
| | - Tomasz Sledzinski
- Department of Pharmaceutical Biochemistry, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (I.L.); (T.S.)
| | - Adriana Mika
- Department of Pharmaceutical Biochemistry, Medical University of Gdansk, Debinki 1, 80-211 Gdansk, Poland; (I.L.); (T.S.)
- Department of Environmental Analysis, Faculty of Chemistry, University of Gdansk, Wita Stwosza 63, 80-308 Gdansk, Poland;
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Poon WL, Lee JCY, Leung KS, Alenius H, El-Nezami H, Karisola P. Nanosized silver, but not titanium dioxide or zinc oxide, enhances oxidative stress and inflammatory response by inducing 5-HETE activation in THP-1 cells. Nanotoxicology 2019; 14:453-467. [DOI: 10.1080/17435390.2019.1687776] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Wing-Lam Poon
- School of Biological Sciences, University of Hong Kong, Hong Kong, China
| | | | - Kin Sum Leung
- School of Biological Sciences, University of Hong Kong, Hong Kong, China
| | - Harri Alenius
- Human Microbiome Research Program (HUMI RP), University of Helsinki, Helsinki, Finland
- Institute of Environmental Medicine (IMM), Stockholm, Sweden
| | - Hani El-Nezami
- School of Biological Sciences, University of Hong Kong, Hong Kong, China
- Nutrition and Health, Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland
| | - Piia Karisola
- Human Microbiome Research Program (HUMI RP), University of Helsinki, Helsinki, Finland
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Gladine C, Ostermann AI, Newman JW, Schebb NH. MS-based targeted metabolomics of eicosanoids and other oxylipins: Analytical and inter-individual variabilities. Free Radic Biol Med 2019; 144:72-89. [PMID: 31085232 DOI: 10.1016/j.freeradbiomed.2019.05.012] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 04/19/2019] [Accepted: 05/10/2019] [Indexed: 02/07/2023]
Abstract
Oxylipins, including the well-known eicosanoids, are potent lipid mediators involved in numerous physiological and pathological processes. Therefore, their quantitative profiling has gained a lot of attention during the last years notably in the active field of health biomarker discovery. Oxylipins include hundreds of structurally and stereochemically distinct lipid species which today are most commonly analyzed by (ultra) high performance liquid chromatography-mass spectrometry based ((U)HPLC-MS) methods. To maximize the utility of oxylipin profiling in clinical research, it is crucial to understand and assess the factors contributing to the analytical and biological variability of oxylipin profiles in humans. In this review, these factors and their impacts are summarized and discussed, providing a framework for recommendations expected to enhance the interlaboratory comparability and biological interpretation of oxylipin profiling in clinical research.
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Affiliation(s)
- Cécile Gladine
- Université Clermont Auvergne, INRA, UNH, Unité de Nutrition Humaine, CRNH Auvergne, Clermont-Ferrand, France.
| | - Annika I Ostermann
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, Gaußstraße 20, University of Wuppertal, 42119, Wuppertal, Germany
| | - John W Newman
- United States Department of Agriculture, Agricultural Research Service, Western Human Nutrition Research Center, Davis, CA, USA; University of California Davis, Department of Nutrition, Davis, CA, USA
| | - Nils Helge Schebb
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, Gaußstraße 20, University of Wuppertal, 42119, Wuppertal, Germany
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Ostermann AI, Koch E, Rund KM, Kutzner L, Mainka M, Schebb NH. Targeting esterified oxylipins by LC-MS - Effect of sample preparation on oxylipin pattern. Prostaglandins Other Lipid Mediat 2019; 146:106384. [PMID: 31698140 DOI: 10.1016/j.prostaglandins.2019.106384] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 08/09/2019] [Accepted: 08/12/2019] [Indexed: 02/06/2023]
Abstract
A major part of oxygenated metabolites of polyunsaturated fatty acids - i.e. eicosanoids and other oxylipins - in biological samples is found in the esterified form. Yet, their biological role is only poorly understood. For quantification of esterified oxylipins in biological samples current protocols mostly apply alkaline hydrolysis with or without prior lipid extraction to release oxylipins into their free form which can be subsequently quantified via liquid chromatography-mass spectrometry. Herein, a detailed protocol for precise and reproducible quantification of esterified oxylipins in plasma is presented comprising i) extraction of lipids and removal of proteins with iso-propanol, ii) base hydrolysis with potassium hydroxide to saponify lipids and iii) solid phase extraction of the liberated oxylipins on C8/anion exchange mixed mode material. Unequal extraction of internal standards and lipid classes during lipid extraction before hydrolysis led to distorted concentrations, emphasizing that the choice of solvent used in this step is important to minimize discrimination. Regarding the hydrolysis conditions, at least 30 min incubation at 60 °C is required with 0.1 M KOH in sample. Drying of the SPE cartridges is a critical parameter since autoxidation processes of PUFA, which are present in high concentrations after cleavage, lead to artificial formation of epoxy fatty acids. With the developed protocol, inter-day, intra-day and inter-operator variance was <21% for most oxylipins including hydroxy-, dihydroxy-, and epoxy-PUFA. The applicability of the developed methodology is demonstrated by investigating the changes in the oxylipin pattern following omega-3 fatty acid feeding to rats.
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Affiliation(s)
- Annika I Ostermann
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Gaußstraße 20, Wuppertal, Germany
| | - Elisabeth Koch
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Gaußstraße 20, Wuppertal, Germany
| | - Katharina M Rund
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Gaußstraße 20, Wuppertal, Germany
| | - Laura Kutzner
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Gaußstraße 20, Wuppertal, Germany
| | - Malwina Mainka
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Gaußstraße 20, Wuppertal, Germany
| | - Nils Helge Schebb
- Chair of Food Chemistry, Faculty of Mathematics and Natural Sciences, University of Wuppertal, Gaußstraße 20, Wuppertal, Germany.
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35
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Leung KS, Leung HH, Wu CY, Galano JM, Durand T, Lee JCY. Limited Antioxidant Effect of Rosemary in Lipid Oxidation of Pan-Fried Salmon. Biomolecules 2019; 9:biom9080313. [PMID: 31357709 PMCID: PMC6723415 DOI: 10.3390/biom9080313] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 07/04/2019] [Accepted: 07/26/2019] [Indexed: 02/07/2023] Open
Abstract
Consumption of omega-3 polyunsaturated fatty acids (n-3 PUFAs) rich fatty fish is known to provide an array of health benefits. However, high temperature in food preparation, such as pan-frying, potentially degrades eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) of the n-3 PUFAs by heat oxidation. The addition of antioxidant condiments, and herbs in particular, may retard PUFA peroxidation and preserve EPA and DHA during pan-frying. In this study, different types of antioxidant condiments (sage, rosemary, black peppercorn, thyme, basil, and garlic) were tested for antioxidant capacity, and the condiment with the highest capacity was selected for its effect on lipid oxidation of salmon. The changes in fatty acids and lipid peroxidation of salmon, during pan-frying with the selected condiment (olive oil infused with rosemary, RO(infused)), were compared with salmon prepared in extra virgin olive oil, olive oil, or without oil. The total saturated fatty acid was found to be less in pan fried salmon with RO(infused). None of the oil type conserved EPA- and DHA-content in salmon. However, RO(infused) lowered lipid peroxidation by lessening hydroperoxide and 4-HNE formation, but not the other related products (HDHA, HETE, isoprostanes). Our observation indicates that the antioxidant capacity of RO(infused), when it is incorporated with food, becomes limited.
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Affiliation(s)
- Kin Sum Leung
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong
| | - Ho Hang Leung
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong
| | - Ching Yu Wu
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, CNRS, ENSCM Faculté de Pharmacie, Université de Montpellier, 15 Av. Ch. Flahault, BP 14491, F-34093 Montpellier CEDEX 05, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, CNRS, ENSCM Faculté de Pharmacie, Université de Montpellier, 15 Av. Ch. Flahault, BP 14491, F-34093 Montpellier CEDEX 05, France
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong.
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García‐García MC, del Río Celestino M, Gil‐Izquierdo Á, Egea‐Gilabert C, Galano JM, Durand T, Oger C, Fernández JA, Ferreres F, Domínguez‐Perles R. The Value of Legume Foods as a Dietary Source of Phytoprostanes and Phytofurans Is Dependent on Species, Variety, and Growing Conditions. EUR J LIPID SCI TECH 2019. [DOI: 10.1002/ejlt.201800484] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- María C. García‐García
- Center IFAPA La Mojonera, CAPDER, Junta de AndalucíaCamino San Nicolás 104745 AlmeríaSpain
| | | | - Ángel Gil‐Izquierdo
- Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS‐CSIC), University Campus Edif25, 30100 EspinardoSpain
| | | | - Jean M. Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM34093 MontpellierFrance
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM34093 MontpellierFrance
| | - Camille Oger
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, University of Montpellier, ENSCM34093 MontpellierFrance
| | - Juan A. Fernández
- Technical University of CartagenaPaseo Alfonso XIII 4830203 CartagenaSpain
| | - Federico Ferreres
- Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS‐CSIC), University Campus Edif25, 30100 EspinardoSpain
| | - Raúl Domínguez‐Perles
- Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, (CEBAS‐CSIC), University Campus Edif25, 30100 EspinardoSpain
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Maciel-Ruiz JA, López-Rivera C, Robles-Morales R, Veloz-Martínez MG, López-Arellano R, Rodríguez-Patiño G, Petrosyan P, Govezensky T, Salazar AM, Ostrosky-Wegman P, Montero-Montoya R, Gonsebatt ME. Prenatal exposure to particulate matter and ozone: Bulky DNA adducts, plasma isoprostanes, allele risk variants, and neonate susceptibility in the Mexico City Metropolitan Area. ENVIRONMENTAL AND MOLECULAR MUTAGENESIS 2019; 60:428-442. [PMID: 30706525 DOI: 10.1002/em.22276] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2018] [Revised: 11/27/2018] [Accepted: 01/25/2019] [Indexed: 06/09/2023]
Abstract
Mexico City's Metropolitan Area (MCMA) includes Mexico City and 60 municipalities of the neighbor states. Inhabitants are exposed to emissions from over five million vehicles and stationary sources of air pollutants such as particulate matter (PM) and ozone. MCMA PM contains elemental carbon and organic carbon (OC). OCs include polycyclic aromatic hydrocarbons (PAHs), many of which induce mutagenic and carcinogenic DNA adducts. Gestational exposure to air pollution has been associated with increased risk of intrauterine growth restriction, preterm birth or low birth weight risk, and PAH-DNA adducts. These effects also depend on the presence of risk alleles. We investigated the presence of bulky PAH-DNA adducts, plasma 8-iso-PGF2α (8-iso-prostaglandin F2α ) and risk allele variants in neonates cord blood and their non-smoking mothers' leucocytes from families that were living in a highly polluted area during 2014-2015. The presence of adducts was significantly associated with both PM2.5 and PM10 levels, mainly during the last trimester of gestation in both neonates and mothers, while the last month of pregnancy was significant for the association between ozone levels and maternal plasma 8-iso-PGF2α . Fetal CYP1B1*3 risk allele was associated with increased adduct levels in neonates while the presence of the maternal allele significantly reduced the levels of fetal adducts. Maternal NQO1*2 was associated with lower maternal levels of adducts. Our findings suggest the need to reduce actual PM limits in MCMA. We did not observe a clear association between PM and/or adduct levels and neonate weight, length, body mass index, Apgar or Capurro score. Environ. Mol. Mutagen. 60:428-442, 2019. © 2019 Wiley Periodicals, Inc.
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Affiliation(s)
- Jorge A Maciel-Ruiz
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Cristina López-Rivera
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Rogelio Robles-Morales
- División de Investigación de la Unidad Médica de Alta Especialidad, Hospital de Gineco-Obstetricia 3 "Dr. Victor Manuel Espinosa de los Reyes Sánchez", Centro Médico Nacional "La Raza", Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - Maria G Veloz-Martínez
- División de Investigación de la Unidad Médica de Alta Especialidad, Hospital de Gineco-Obstetricia 3 "Dr. Victor Manuel Espinosa de los Reyes Sánchez", Centro Médico Nacional "La Raza", Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - Raquel López-Arellano
- LEDEFAR, Facultad de Estudios Superiores Cuatitlán, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Gabriela Rodríguez-Patiño
- LEDEFAR, Facultad de Estudios Superiores Cuatitlán, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Pavel Petrosyan
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Tzipe Govezensky
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Ana M Salazar
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Patricia Ostrosky-Wegman
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Regina Montero-Montoya
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
| | - Maria E Gonsebatt
- Departamento de Medicina Genómica y Toxicología Ambiental, Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, México
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Videla LA. Combined docosahexaenoic acid and thyroid hormone supplementation as a protocol supporting energy supply to precondition and afford protection against metabolic stress situations. IUBMB Life 2019; 71:1211-1220. [PMID: 31091354 DOI: 10.1002/iub.2067] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Accepted: 04/25/2019] [Indexed: 02/06/2023]
Abstract
Liver preconditioning (PC) refers to the development of an enhanced tolerance to injuring stimuli. For example, the protection from ischemia-reperfusion (IR) in the liver that is obtained by previous maneuvers triggering beneficial molecular and functional changes. Recently, we have assessed the PC effects of thyroid hormone (T3; single dose of 0.1 mg/kg) and n-3 long-chain polyunsaturated fatty acids (n-3 LCPUFAs; daily doses of 450 mg/kg for 7 days) that abrogate IR injury to the liver. This feature is also achieved by a combined T3 and the n-3 LCPUFA docosahexaenoic acid (DHA) using a reduced period of supplementation of the FA (daily doses of 300 mg/kg for 3 days) and half of the T3 dosage (0.05 mg/kg). T3 -dependent protective mechanisms include (i) the reactive oxygen species (ROS)-dependent activation of transcription factors nuclear factor-κB (NF-κB), AP-1, signal transducer and activator of transcription 3, and nuclear factor erythroid-2-related factor 2 (Nrf2) upregulating the expression of protective proteins. (ii) ROS-induced endoplasmic reticulum stress affording proper protein folding. (iii) The autophagy response to produce FAs for oxidation and ATP supply and amino acids for protein synthesis. (iv) Downregulation of inflammasome nucleotide-bonding oligomerization domain leucine-rich repeat containing family pyrin containing 3 and interleukin-1β expression to prevent inflammation. N-3 LCPUFAs induce antioxidant responses due to Nrf2 upregulation, with inflammation resolution being related to production of oxidation products and NF-κB downregulation. Energy supply to achieve liver PC is met by the combined DHA plus T3 protocol through upregulation of AMPK coupled to peroxisome proliferator-activated receptor-γ coactivator 1α signaling. In conclusion, DHA plus T3 coadministration favors hepatic bioenergetics and lipid homeostasis that is of crucial importance in acute and clinical conditions such as IR, which may be extended to long-term or chronic situations including steatosis in obesity and diabetes. © 2019 IUBMB Life, 71(9):1211-1220, 2019.
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Affiliation(s)
- Luis A Videla
- Molecular and Clinical Pharmacology Program, Faculty of Medicine, Institute of Biomedical Sciences, University of Chile, Santiago, Chile
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Drouin G, Rioux V, Legrand P. The n-3 docosapentaenoic acid (DPA): A new player in the n-3 long chain polyunsaturated fatty acid family. Biochimie 2019; 159:36-48. [DOI: 10.1016/j.biochi.2019.01.022] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 01/30/2019] [Indexed: 12/20/2022]
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Feillet-Coudray C, Fouret G, Vigor C, Bonafos B, Jover B, Blachnio-Zabielska A, Rieusset J, Casas F, Gaillet S, Landrier JF, Durand T, Coudray C. Long-Term Measures of Dyslipidemia, Inflammation, and Oxidative Stress in Rats Fed a High-Fat/High-Fructose Diet. Lipids 2019; 54:81-97. [PMID: 30767221 DOI: 10.1002/lipd.12128] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 01/04/2019] [Accepted: 01/04/2019] [Indexed: 01/04/2023]
Abstract
Inflammation and oxidative stress are thought to be involved in, or associated with, the development of obesity, dyslipidemia, hepatic steatosis, and insulin resistance. This work was designed to determine the evolution of inflammation and oxidative stress during onset and progression of hepatic steatosis and glucose intolerance. Seventy-five male Wistar rats were divided to control and high-fat high-fructose (HFHFr) groups. A subgroup of each group was sacrificed at 4, 8, 12, 16, and 20 weeks. HFHFr-fed rats exhibited overweight, glucose intolerance, and hepatic steatosis with increased contents of hepatic diacylglycerols and ceramides. The HFHFr diet increased hepatic interleukin 6 (IL-6) protein and adipose tissue CCL5 gene expression and hepatic nicotinamide adenine dinucleotide phosphate (NADPH) oxidase activity but not mitochondrial reactive oxygen species (ROS) production. The HFHFr diet decreased plasma and liver levels of isoprostanoid metabolites as well as plasma thiobarbituric acid-reactive substance (TBARS) levels. Hepatic glutathione content was decreased with a moderate decrease in superoxide dismutase (SOD) and glutathione peroxidase (GPx) with the HFHFr diet. Overall, HFHFr diet led to hepatic lipid accumulation and glucose intolerance, which were accompanied by only moderate inflammation and oxidative stress. Most of these changes occurred at the same time and as early as 8 or 12 weeks of diet treatment. This implies that oxidative stress may be the result, not the cause, of these metabolic alterations, and suggests that marked hepatic oxidative stress should probably occur at the end of the steatotic stage to result in frank insulin resistance and steatohepatitis. These findings need to be further evaluated in other animal species as well as in human studies.
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Affiliation(s)
- Christine Feillet-Coudray
- DMEM (Dynamique Musculaire & Métabolisme) INRA, University of Montpellier, 2 Place Viala, 34060, Montpellier, France
| | - Gilles Fouret
- DMEM (Dynamique Musculaire & Métabolisme) INRA, University of Montpellier, 2 Place Viala, 34060, Montpellier, France
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34090, Montpellier, France
| | - Béatrice Bonafos
- DMEM (Dynamique Musculaire & Métabolisme) INRA, University of Montpellier, 2 Place Viala, 34060, Montpellier, France
| | - Bernard Jover
- PhyMedExp, University of Montpellier, INSERM, CNRS, 371 avenue Doyen Gaston Giraud, 34295, Montpellier, France
| | - Agnieszka Blachnio-Zabielska
- Physiology Department, Medical University of Bialystok, Jana Kilińskiego 1, 15-089, Bialystok, Poland.,Epidemiology and Metabolic Disorders Department, Medical University of Bialystok, Jana Kilińskiego 1, 15-089, Bialystok, Poland
| | - Jennifer Rieusset
- UMR U1060, INSERM, Faculté de médecine Lyon-Sud, 165 Chemin du Grand Revoyet, 69921 Oullins, France
| | - François Casas
- DMEM (Dynamique Musculaire & Métabolisme) INRA, University of Montpellier, 2 Place Viala, 34060, Montpellier, France
| | - Sylvie Gaillet
- DMEM (Dynamique Musculaire & Métabolisme) INRA, University of Montpellier, 2 Place Viala, 34060, Montpellier, France
| | - Jean Francois Landrier
- Aix Marseille University, INSERM, INRA, C2VN, 27 boulevard Jean Moulin 13385, Marseille, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, IBMM, University of Montpellier, CNRS, ENSCM, 15 Avenue Charles Flahault, 34090, Montpellier, France
| | - Charles Coudray
- DMEM (Dynamique Musculaire & Métabolisme) INRA, University of Montpellier, 2 Place Viala, 34060, Montpellier, France
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Schlotterbeck J, Cebo M, Kolb A, Lämmerhofer M. Quantitative analysis of chemoresistance-inducing fatty acid in food supplements using UHPLC-ESI-MS/MS. Anal Bioanal Chem 2018; 411:479-491. [PMID: 30460390 DOI: 10.1007/s00216-018-1468-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 10/10/2018] [Accepted: 11/02/2018] [Indexed: 12/11/2022]
Abstract
Polyunsaturated fatty acids are important signaling molecules. A recent study reported hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid, 12-oxo-5Z,8E,10E-heptadecatrienoic acid, and (12S)-hydroxy-5Z,8E,10E-heptadecatrienoic acid as chemotherapy resistance-inducing factors when tumor cells were treated with cisplatin. Marine-based food supplements like fish oil or algae extracts are rich in polyunsaturated fatty acids and can contain large amounts of hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid. Thus, it was concluded that oral uptake of hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid might induce chemoresistance as shown in a mouse model. Cancer patients tend to consume food supplements containing polyunsaturated fatty acids on a regular basis. The uptake of hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid and (12S)-hydroxy-5Z,8E,10E-heptadecatrienoic acid should be controlled, because even low concentrations of 0.5 ng mL-1 showed chemoresistance-inducing effects in animal experiments. For accurate analysis of hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid and (12S)-hydroxy-5Z,8E,10E-heptadecatrienoic acid a validated method was developed by using ultrahigh-performance liquid chromatography hyphenated to quadrupole time of flight mass spectrometry via electrospray ionization and sample preparation by solid-phase extraction (SPE) with 3-aminopropyl silica. A combined targeted/untargeted approach was utilized using MS/MS by data-independent acquisition with SWATH and applied to commercial food supplements (refined fish oil, fish oil capsules, algae oil capsules, and flaxseed capsules). Accurate quantification of hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid and (12S)-hydroxy-5Z,8E,10E-heptadecatrienoic acid on the MS/MS level with simultaneous untargeted fatty acid screening revealed additional information. The LODs for hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid and (12S)-hydroxy-5Z,8E,10E-heptadecatrienoic acid were 0.036 ng mL-1 and 0.054 ng mL-1, respectively. Since hexadeca-4Z,7Z,10Z,13Z-tetraenoic acid was present in the samples in large amounts and (12S)-hydroxy-5Z,8E,10E-heptadecatrienoic was not expected to be present in high concentrations, two calibration ranges, namely, 0.5-20 ng mL-1 and 5-200 ng mL-1, were validated. An untargeted screening identified 18-39 free fatty acids being present in the lipid extracts of the food supplement samples. Graphical abstract ᅟ.
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Affiliation(s)
- Jörg Schlotterbeck
- Institute of Pharmaceutical Sciences, Pharmaceutical (Bio-)Analysis, University of Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany
| | - Malgorzata Cebo
- Institute of Pharmaceutical Sciences, Pharmaceutical (Bio-)Analysis, University of Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany
| | - Agnes Kolb
- Institute of Pharmaceutical Sciences, Pharmaceutical (Bio-)Analysis, University of Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany
| | - Michael Lämmerhofer
- Institute of Pharmaceutical Sciences, Pharmaceutical (Bio-)Analysis, University of Tübingen, Auf der Morgenstelle 8, 72076, Tübingen, Germany.
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Rodríguez Patiño G, Castillo Rodríguez MA, Ramírez Bribiesca JE, Ramírez Noguera P, Gonsebatt Bonaparte ME, López-Arellano R. Development of a method for the determination of 8-iso-PGF2α in sheep and goat plasma using solid-phase microextraction and ultra-performance liquid chromatography/tandem mass spectrometry. RAPID COMMUNICATIONS IN MASS SPECTROMETRY : RCM 2018; 32:1675-1682. [PMID: 29964308 DOI: 10.1002/rcm.8224] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Revised: 06/14/2018] [Accepted: 06/15/2018] [Indexed: 06/08/2023]
Abstract
RATIONALE Isoprostane 8-iso-PGF2α is a biomarker of lipid peroxidation in cell membranes. The method developed to measure plasma total levels (esterified + free) of 8-iso-PGF2α must be reproducible and be able to reduce the use of solvents in solid phase extraction. It should be useful to evaluate oxidative stress due to the excess of free radicals that are generated by some disorder or disease. METHODS The method was developed using solid-phase microextraction with Oasis®MAX μElution plates and ultra-performance liquid chromatography/tandem mass spectrometry (UPLC/MS/MS). Electrospray ionization was performed in the negative mode (ESI-); the multiple reaction monitoring mode (MRM) was used. The development of the method included the optimization of the chromatographic conditions to achieve the separation of PGF2α and 8-iso-PGF2α as well as the optimization of the microextraction conditions of the analyte of interest in ovine and goat plasma. RESULTS The developed method was validated with a calibration curve of plasma samples fortified with standards at five concentration levels in the range 49-639 pg/mL. The average recovery was 89% with a standard deviation of 10.73%. The inter-day precision was evaluated, obtaining a coefficient of variance (CV) less than 15%. The limit of quantification was 20 pg/mL and the limit of detection was 10 pg/mL. 8-iso-PGF2a was determined in the plasma of 14 sheep and 20 goats of 5 months of age and 6 goats of 24 months of age. The concentrations found were 50-300 pg/mL. CONCLUSIONS The method developed is precise, accurate and reliable with low reagent consumption compared with conventional solid-phase extraction. The analysis time was decreased because, with the use of the microextraction plate, the step of the evaporation and reconstitution of the analyte was avoided. The method is applicable to quantify the plasma total levels (esterified + free) of 8-iso-PGF2α.
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Affiliation(s)
- Gabriela Rodríguez Patiño
- National Autonomous University of Mexico, Cuautitlán, Multidisciplinary Research Unit, Cuautitlán Izcalli, Edo. Mexico, Mexico, CP, 54714
| | - Miriam Aide Castillo Rodríguez
- National Autonomous University of Mexico, Cuautitlán, Multidisciplinary Research Unit, Cuautitlán Izcalli, Edo. Mexico, Mexico, CP, 54714
| | | | - Patricia Ramírez Noguera
- National Autonomous University of Mexico, Cuautitlán, Multidisciplinary Research Unit, Cuautitlán Izcalli, Edo. Mexico, Mexico, CP, 54714
| | - María Eugenia Gonsebatt Bonaparte
- National Autonomous University of Mexico, Institute of Biomedical, Genomic Medicine and Environmental Toxicology Research, University City, Coyoacán, Mexico City, Mexico, CP, 04510
| | - Raquel López-Arellano
- National Autonomous University of Mexico, Cuautitlán, Multidisciplinary Research Unit, Cuautitlán Izcalli, Edo. Mexico, Mexico, CP, 54714
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Leung KS, Galano JM, Durand T, Lee JCY. Profiling of Omega-Polyunsaturated Fatty Acids and Their Oxidized Products in Salmon after Different Cooking Methods. Antioxidants (Basel) 2018; 7:antiox7080096. [PMID: 30042286 PMCID: PMC6116150 DOI: 10.3390/antiox7080096] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 07/13/2018] [Accepted: 07/14/2018] [Indexed: 01/15/2023] Open
Abstract
Consumption of food containing n-3 PUFAs, namely EPA and DHA, are known to benefit health and protect against chronic diseases. Both are richly found in marine-based food such as fatty fish and seafood that are commonly cooked prior to consumption. However, the elevated temperature during cooking potentially degrades the EPA and DHA through oxidation. To understand the changes during different cooking methods, lipid profiles of raw, boiled, pan-fried and baked salmon were determined by LC-MS/MS. Our results showed that pan-frying and baking elevated the concentration of peroxides in salmon, whereas only pan-frying increased the MDA concentration, indicating it to be the most severe procedure to cause oxidation among the cooking methods. Pan-frying augmented oxidized products of n-3 and n-6 PUFAs, while only those of n-3 PUFA were elevated in baked salmon. Notably, pan-frying and baking increased bioactive oxidized n-3 PUFA products, in particular F-4t-neuroprostanes derived from DHA. The results of this study provided a new insight into the application of heat and its effect on PUFAs and the release of its oxidized products in salmon.
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Affiliation(s)
- Kin Sum Leung
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong, China.
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS Université de Montpellier, ENSCM, F-34093 Montpellier, France.
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS Université de Montpellier, ENSCM, F-34093 Montpellier, France.
| | - Jetty Chung-Yung Lee
- School of Biological Sciences, The University of Hong Kong, Pokfulam Road, Hong Kong, China.
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Ferrari R, Lacaze I, Le Faouder P, Bertrand-Michel J, Oger C, Galano JM, Durand T, Moularat S, Chan Ho Tong L, Boucher C, Kilani J, Petit Y, Vanparis O, Trannoy C, Brun S, Lalucque H, Malagnac F, Silar P. Cyclooxygenases and lipoxygenases are used by the fungus Podospora anserina to repel nematodes. Biochim Biophys Acta Gen Subj 2018; 1862:2174-2182. [PMID: 30025856 DOI: 10.1016/j.bbagen.2018.07.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 07/05/2018] [Accepted: 07/13/2018] [Indexed: 12/18/2022]
Abstract
Oxylipins are secondary messengers used universally in the living world for communication and defense. The paradigm is that they are produced enzymatically for the eicosanoids and non-enzymatically for the isoprostanoids. They are supposed to be degraded into volatile organic compounds (VOCs) and to participate in aroma production. Some such chemicals composed of eight carbons are also envisoned as alternatives to fossil fuels. In fungi, oxylipins have been mostly studied in Aspergilli and shown to be involved in signalling asexual versus sexual development, mycotoxin production and interaction with the host for pathogenic species. Through targeted gene deletions of genes encoding oxylipin-producing enzymes and chemical analysis of oxylipins and volatile organic compounds, we show that in the distantly-related ascomycete Podospora anserina, isoprostanoids are likely produced enzymatically. We show the disappearance in the mutants lacking lipoxygenases and cyclooxygenases of the production of 10-hydroxy-octadecadienoic acid and that of 1-octen-3-ol, a common volatile compound. Importantly, this was correlated with the inability of the mutants to repel nematodes as efficiently as the wild type. Overall, our data show that in this fungus, oxylipins are not involved in signalling development but may rather be used directly or as precursors in the production of odors against potential agressors. SIGNIFICANCE We analyzse the role in inter-kingdom communication of lipoxygenase (lox) and cyclooxygenase (cox) genes in the model fungus Podospora anserina. Through chemical analysis we define the oxylipins and volatile organic compounds (VOCs)produce by wild type and mutants for cox and lox genes, We show that the COX and LOX genes are required for the production of some eight carbon VOCs. We show that COX and LOX genes are involved in the production of chemicals repelling nematodes. This role is very different from the ones previously evidenced in other fungi.
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Affiliation(s)
- Roselyne Ferrari
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Isabelle Lacaze
- Direction Santé Confort, Division Agents Biologiques et Aérocontaminants, Centre Scientifique et Technique du Bâtiment (CSTB), 84, avenue Jean Jaurès, Marne-la-Vallée Cedex F-77447, France
| | - Pauline Le Faouder
- MetaToul-Lipidomic Core Facility, MetaboHUB, Inserm U1048, Toulouse 31 432, France
| | | | - Camille Oger
- Institut des Biomolécules Max Mousseron, (IBMM), CNRS, ENSCM, Université de Montpellier, UMR 5247, 15 Av. Ch. Flahault, Montpellier Cedex F-34093, France
| | - Jean-Marie Galano
- Institut des Biomolécules Max Mousseron, (IBMM), CNRS, ENSCM, Université de Montpellier, UMR 5247, 15 Av. Ch. Flahault, Montpellier Cedex F-34093, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron, (IBMM), CNRS, ENSCM, Université de Montpellier, UMR 5247, 15 Av. Ch. Flahault, Montpellier Cedex F-34093, France
| | - Stéphane Moularat
- Direction Santé Confort, Division Agents Biologiques et Aérocontaminants, Centre Scientifique et Technique du Bâtiment (CSTB), 84, avenue Jean Jaurès, Marne-la-Vallée Cedex F-77447, France
| | - Laetitia Chan Ho Tong
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Charlie Boucher
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Jaafar Kilani
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Yohann Petit
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Océane Vanparis
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - César Trannoy
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Sylvain Brun
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Hervé Lalucque
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France
| | - Fabienne Malagnac
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France; Institute for Integrative Biology of the Cell, CEA, CNRS, Université Paris-Sud, Orsay 91400, France
| | - Philippe Silar
- Sorbonne Paris Cité, Laboratoire Interdisciplinaire des Energies de Demain (LIED), Univ. Paris Diderot, Paris F-75205, France.
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Mboma J, Leblanc N, Angers P, Rocher A, Vigor C, Oger C, Reversat G, Vercauteren J, Galano JM, Durand T, Jacques H. Effects of Cyclic Fatty Acid Monomers from Heated Vegetable Oil on Markers of Inflammation and Oxidative Stress in Male Wistar Rats. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:7172-7180. [PMID: 29920087 DOI: 10.1021/acs.jafc.8b01836] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
This study assesses the effects of cyclic fatty acid monomers (CFAM) from heated vegetable oils on oxidative stress and inflammation. Wistar rats were fed either of these four diets for 28 days: canola oil (CO), canola oil and 0.5% CFAM (CC), soybean oil (SO), and soybean oil and 0.5% CFAM (SC). Markers of oxidative stress and inflammation were determined by micro liquid chromatography tandem mass spectrometry (micro-LC-MS/MS) and enzyme-linked immunosorbent assay (ELISA) kits, respectively. Analysis of variance (ANOVA) for a 2 × 2 factorial design was performed to determine the CFAM and oil effects and interactions between these two factors at P ≤ 0.05. For significant interactions, a post hoc multiple comparison test was performed, i.e., Tukey HSD (honest significant difference) test. CFAM induced higher plasma levels of 15-F2t-IsoP (CC, 396 ± 43 ng/mL, SC, 465 ± 75 ng/mL vs CO, 261 ± 23 ng/mL and SO, 288 ± 35 ng/mL, P < 0.05). Rats fed the SC diet had higher plasma 2,3-dinor-15-F2t-IsoP (SC, 145 ± 9 ng/mL vs CC, 84 ± 8 ng/mL, CO, 12 ± 1 ng/mL, and SO, 12 ± 1 ng/mL, P < 0.05), urinary 2,3-dinor-15-F2t-IsoP (SC, 117 ± 12 ng/mL vs CC, 67 ± 13 ng/mL, CO, 15 ± 2 ng/mL, and SO, 18 ± 4 ng/mL, P < 0.05), and plasma IL-6 (SC, 57 ± 10 pg/mL vs CC, 48 ± 11 pg/mL, CO, 46 ± 9 pg/mL, and SO, 44 ± 4 pg/mL, P < 0.05) than the other three diet groups. These results indicate that CFAM increased the levels of markers of oxidative stress, and those effects are exacerbated by a CFAM-high-linoleic acid diet.
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Affiliation(s)
| | - Nadine Leblanc
- Institute of Nutrition and Functional Foods , Laval University , 2440 Boulevard Hochelaga , Québec City , Québec G1V 0A6 , Canada
| | - Paul Angers
- Institute of Nutrition and Functional Foods , Laval University , 2440 Boulevard Hochelaga , Québec City , Québec G1V 0A6 , Canada
| | - Amandine Rocher
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Claire Vigor
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Camille Oger
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Guillaume Reversat
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Joseph Vercauteren
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Jean Marie Galano
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron , UMR 5247-CNRS, Université de Montpellier , Faculté de Pharmacie, 15 Avenue Charles Flahault , BP 14491 Montpellier Cedex 05, Montpellier , 34093 , France
| | - Hélène Jacques
- Institute of Nutrition and Functional Foods , Laval University , 2440 Boulevard Hochelaga , Québec City , Québec G1V 0A6 , Canada
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García-Blanco A, Peña-Bautista C, Oger C, Vigor C, Galano JM, Durand T, Martín-Ibáñez N, Baquero M, Vento M, Cháfer-Pericás C. Reliable determination of new lipid peroxidation compounds as potential early Alzheimer Disease biomarkers. Talanta 2018; 184:193-201. [DOI: 10.1016/j.talanta.2018.03.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2017] [Revised: 02/27/2018] [Accepted: 03/01/2018] [Indexed: 11/28/2022]
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Recent advances in biological sample preparation methods coupled with chromatography, spectrometry and electrochemistry analysis techniques. Trends Analyt Chem 2018. [DOI: 10.1016/j.trac.2018.02.005] [Citation(s) in RCA: 94] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Domínguez-Perles R, Abellán Á, León D, Ferreres F, Guy A, Oger C, Galano JM, Durand T, Gil-Izquierdo Á. Sorting out the phytoprostane and phytofuran profile in vegetable oils. Food Res Int 2018; 107:619-628. [PMID: 29580528 DOI: 10.1016/j.foodres.2018.03.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 03/01/2018] [Accepted: 03/04/2018] [Indexed: 10/17/2022]
Abstract
Phytoprostanes (PhytoPs) and phytofurans (PhytoFs) are prostaglandin-like compounds, contributing to defense signaling and prevention of cellular damage. These plant oxylipins result from autoxidation of α-linolenic acid (ALA) and have been proposed as new bioactive compounds due to their structural analogies with isoprostanes (IsoPs) and prostanoids derived from arachidonic acid in mammals, which have demonstrated diverse biological activities. The present work assesses a wide range of vegetable oils - including extra virgin olive oils (n = 7) and flax, sesame, argan, safflower seed, grapeseed, and palm oils - for their content of PhytoPs and PhytoFs. Flax oil displayed the highest concentrations, being notable the presence of 9-epi-9-D1t-PhytoP, 9-D1t-PhytoP, 16-B1-PhytoP, and 9-L1-PhytoP (7.54, 28.09, 28.67, and 19.22 μg mL-1, respectively), which contributed to a total PhytoPs concentration of 119.15 μg mL-1, and of ent-16-(RS)-9-epi-ST-Δ14-10-PhytoF (21.46 μg mL-1). Palm and grapeseed oils appeared as the most appropriate negative controls, given the near absence of PhytoPs and PhytoFs (lower than 0.15 μg mL-1). These data inform on the chance to develop nutritional trials using flax and grapeseed oils as food matrices that would provide practical information to design further assays intended to determine the actual bioavailability/bioactivity in vivo.
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Affiliation(s)
- Raúl Domínguez-Perles
- Research Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS-CSIC, University Campus of Espinardo, Edif. 25, 30100, Espinardo, Murcia, Spain
| | - Ángel Abellán
- Research Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS-CSIC, University Campus of Espinardo, Edif. 25, 30100, Espinardo, Murcia, Spain
| | - Daniel León
- Research Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS-CSIC, University Campus of Espinardo, Edif. 25, 30100, Espinardo, Murcia, Spain
| | - Federico Ferreres
- Research Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS-CSIC, University Campus of Espinardo, Edif. 25, 30100, Espinardo, Murcia, Spain
| | - Alexander Guy
- 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
| | - Jean Marie Galano
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, Montpellier, France
| | - Thierry Durand
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM, Montpellier, France
| | - Ángel Gil-Izquierdo
- Research Group on Quality, Safety, and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS-CSIC, University Campus of Espinardo, Edif. 25, 30100, Espinardo, Murcia, Spain.
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Huun MU, Garberg HT, Escobar J, Chafer C, Vento M, Holme IM, Saugstad OD, Solberg R. DHA reduces oxidative stress following hypoxia-ischemia in newborn piglets: a study of lipid peroxidation products in urine and plasma. J Perinat Med 2018. [PMID: 28632497 DOI: 10.1515/jpm-2016-0334] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Lipid peroxidation mediated by reactive oxygen species is a major contributor to oxidative stress. Docosahexaenoic acid (DHA) has anti-oxidant and neuroprotective properties. Our objective was to assess how oxidative stress measured by lipid peroxidation was modified by DHA in a newborn piglet model of hypoxia-ischemia (HI). METHODS Fifty-five piglets were randomized to (i) hypoxia, (ii) DHA, (iii) hypothermia, (iv) hypothermia+DHA or (v) sham. All groups but sham were subjected to hypoxia by breathing 8% O2. DHA was administered 210 min after end of hypoxia and the piglets were euthanized 9.5 h after end of hypoxia. Urine and blood were harvested at these two time points and analyzed for F4-neuroprostanes, F2-isoprostanes, neurofuranes and isofuranes using UPLC-MS/MS. RESULTS F4-neuroprostanes in urine were significantly reduced (P=0.006) in groups receiving DHA. Hypoxia (median, IQR 1652 nM, 610-4557) vs. DHA (440 nM, 367-738, P=0.016) and hypothermia (median, IQR 1338 nM, 744-3085) vs. hypothermia+DHA (356 nM, 264-1180, P=0.006). The isoprostane compound 8-iso-PGF2α was significantly lower (P=0.011) in the DHA group compared to the hypoxia group. No significant differences were found between the groups in blood. CONCLUSION DHA significantly reduces oxidative stress by measures of lipid peroxidation following HI in both normothermic and hypothermic piglets.
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Affiliation(s)
- Marianne Ullestad Huun
- Department of Pediatric Research, Institute of Surgical Research, Oslo University Hospital, Rikshospitalet, Oslo, Norway, Tel.: +47-23-07-27-90
| | - Håvard T Garberg
- Department of Pediatric Research, Institute of Surgical Research, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Javier Escobar
- Department of Pediatric Research, Institute of Surgical Research, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Consuelo Chafer
- Neonatal Research Unit, Health Research Institute Hospital La Fé, Valencia, Spain
| | - Maximo Vento
- Neonatal Research Unit, Health Research Institute Hospital La Fé, Valencia, Spain
| | - Ingar M Holme
- Department of Sports Medicine, Norwegian School of Sports Sciences, Oslo, Norway
| | - Ola Didrik Saugstad
- Department of Pediatric Research, Institute of Surgical Research, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Rønnaug Solberg
- Department of Pediatric Research, Institute of Surgical Research, Oslo University Hospital, Rikshospitalet, Oslo, Norway
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Haution-Bitker M, Gilbert T, Vignoles A, Lecardonnel C, Watelet S, Blond E, Drai J, Bonnefoy M. Associations between Plasmatic Polyunsaturated Fatty Acids Concentrations and Cognitive Status and Decline in Neurocognitive Disorders. J Nutr Health Aging 2018; 22:718-725. [PMID: 29806861 DOI: 10.1007/s12603-018-1010-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To examine the association of plasmatic and erythrocyte concentrations polyunsaturated fatty acids (PUFA) with both cognitive status and decline. DESIGN Longitudinal observational cohort study. SETTING Memory Clinic of Lyon Sud university hospital. PARTICIPANTS 140 patients, aged 60 and older, were referred to the memory clinic, and successively included in the cohort, between March 2010 and February 2014. MEASUREMENTS Concentration of ω-3 PUFA (eicosapentaenoic: EPA and docosahexaenoic: DHA) and ω-6 PUFA (arachidonic: AA), were measured at baseline in plasma and in the erythrocytes membrane. Cognitive status was assessed using the mini mental state examination (MMSE), at baseline and every six months during follow-up. The median follow-up period was of 11,5 months. RESULTS Compared to participants with minor neurocognitive disorders (MMSE≥24), participants with major neurocognitive disorders (NCD) had lower plasmatic concentrations of EPA and DHA (p<0.05) at baseline. Erythrocyte AA and DHA concentrations were significantly lower in patients with cognitive decline (defined as a ≥2 points loss of MMSE per year), while no difference in plasmatic concentrations was observed. CONCLUSIONS Our study suggests that ω-3 PUFA plasma concentrations (mainly EPA and DHA) could be associated with cognitive status in older people. Moreover, in this exploratory study, lower erythrocyte PUFA concentrations (AA and DHA) were associated with accelerated decline and could be proposed as a surrogate marker for prediction of cognitive decline.
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Affiliation(s)
- M Haution-Bitker
- Dr Marine Haution-Bitker, MD, Service de Court Séjour Gériatrique, Centre Hospitalier Lyon Sud, 165 chemin du Grand Revoyet, 69310 Pierre-Bénite, France, Tel: + 33 4 78 86 56 87, Fax: +33 4 78 86 57 27, Mail:
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