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Verduzco-Mendoza A, Mota-Rojas D, Olmos-Hernández A, Avila-Luna A, GarcĂa-GarcĂa K, Gálvez-Rosas A, Hidalgo-Bravo A, RĂos C, Parra-Cid C, Montes S, GarcĂa-LĂłpez J, Ramos-Languren LE, PĂ©rez-Severiano F, González-Piña R, Bueno-Nava A. Changes in Noradrenergic Synthesis and Dopamine Beta-Hydroxylase Activity in Response to Oxidative Stress after Iron-induced Brain Injury. Neurochem Res 2024:10.1007/s11064-024-04222-9. [PMID: 39105899 DOI: 10.1007/s11064-024-04222-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2024] [Revised: 07/22/2024] [Accepted: 07/25/2024] [Indexed: 08/07/2024]
Abstract
Noradrenaline (NA) levels are altered during the first hours and several days after cortical injury. NA modulates motor functional recovery. The present study investigated whether iron-induced cortical injury modulated noradrenergic synthesis and dopamine beta-hydroxylase (DBH) activity in response to oxidative stress in the brain cortex, pons and cerebellum of the rat. Seventy-eight rats were divided into two groups: (a) the sham group, which received an intracortical injection of a vehicle solution; and (b) the injured group, which received an intracortical injection of ferrous chloride. Motor deficits were evaluated for 20 days post-injury. On the 3rd and 20th days, the rats were euthanized to measure oxidative stress indicators (reactive oxygen species (ROS), reduced glutathione (GSH) and oxidized glutathione (GSSG)) and catecholamines (NA, dopamine (DA)), plus DBH mRNA and protein levels. Our results showed that iron-induced brain cortex injury increased noradrenergic synthesis and DBH activity in the brain cortex, pons and cerebellum at 3 days post-injury, predominantly on the ipsilateral side to the injury, in response to oxidative stress. A compensatory increase in contralateral noradrenergic activity was observed, but without changes in the DBH mRNA and protein levels in the cerebellum and pons. In conclusion, iron-induced cortical injury increased the noradrenergic response in the brain cortex, pons and cerebellum, particularly on the ipsilateral side, accompanied by a compensatory response on the contralateral side. The oxidative stress was countered by antioxidant activity, which favored functional recovery following motor deficits.
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Affiliation(s)
- Antonio Verduzco-Mendoza
- Programa de Doctorado en Ciencias BiolĂłgicas y de la Salud, Universidad AutĂłnoma Metropolitana, Ciudad de MĂ©xico, Mexico
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Daniel Mota-Rojas
- DivisiĂłn de Ciencias BiolĂłgicas y de la Salud, Universidad AutĂłnoma Metropolitana CBS, Unidad Xochimilco, Ciudad de MĂ©xico, Mexico
| | - Adriana Olmos-Hernández
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Alberto Avila-Luna
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Karla GarcĂa-GarcĂa
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Arturo Gálvez-Rosas
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Alberto Hidalgo-Bravo
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Camilo RĂos
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
- DivisiĂłn de Ciencias BiolĂłgicas y de la Salud, Universidad AutĂłnoma Metropolitana CBS, Unidad Xochimilco, Ciudad de MĂ©xico, Mexico
| | - Carmen Parra-Cid
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Sergio Montes
- Unidad Académica Multidisciplinaria Reynosa-Aztlán, Universidad Autónoma de Tamaulipas, calle 16 y lago de Chapala, Aztlán, Tamaulipas, Mexico
| | - Julieta GarcĂa-LĂłpez
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico
| | - Laura E Ramos-Languren
- Facultad de PsicologĂa, DivisiĂłn de Estudios Profesionales, Universidad Nacional AutĂłnoma de Mexico, Av. Universidad 3040, Col, Copilco Universidad AlcaldĂa Coyoacán, Ciudad de MĂ©xico, Mexico
| | - Francisca PĂ©rez-Severiano
- Laboratorio de NeurofarmacologĂa Molecular y NanotecnologĂa, Instituto Nacional de NeurologĂa y NeurocirugĂa Manuel Velasco Suárez, SSa, Insurgentes Sur 3877, Ciudad de MĂ©xico, Mexico
| | - Rigoberto González-Piña
- SecciĂłn de Estudios de Posgrado e InvestigaciĂłn, Escuela Superior de Medicina, Instituto PolitĂ©cnico Nacional, Salvador DĂaz MirĂłn esq. Plan de San Luis S/N, Miguel Hidalgo, Casco de Santo Tomas, 11340, Ciudad de MĂ©xico, Mexico
- ClĂnica de RehabilitaciĂłn del Daño Cerebral CLIREDACE "Dr. Hugo Iván González GutiĂ©rrez", Monterrey 243, Col. Roma Sur, AlcaldĂa CuauhtĂ©moc, Ciudad de MĂ©xico, Mexico
| | - Antonio Bueno-Nava
- DirecciĂłn de InvestigaciĂłn, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calzada MĂ©xico-Xochimilco 289, Arenal de Guadalupe, Ciudad de MĂ©xico, Mexico.
- Laboratorio de NeurofisiologĂa QuĂmica de la Discapacidad, CoordinaciĂłn de Neurociencias Básica, Arenal de Guadalupe, Instituto Nacional de RehabilitaciĂłn Luis Guillermo Ibarra Ibarra, SSa, Calz. MĂ©xico-Xochimilco 289, Ciudad de MĂ©xico, 14389, Mexico.
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The C-terminal domain of the heavy chain of tetanus toxin prevents the oxidative and nitrosative stress induced by acute toxicity of 1-methyl-4-phenylpyridinium, a rat model of Parkinson's disease. Neurosci Res 2021; 174:36-45. [PMID: 34453989 DOI: 10.1016/j.neures.2021.08.005] [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: 05/18/2021] [Revised: 08/11/2021] [Accepted: 08/22/2021] [Indexed: 12/21/2022]
Abstract
The recombinant carboxyl-terminal domain of the heavy chain of tetanus toxin (Hc-TeTx) exerts neuroprotective and neurorestorative effects on the dopaminergic system of animal models of Parkinson's disease (PD). The present study aimed to determine the effect of the Hc-TeTx fragment on the markers of oxidative stress and nitrosative stress generated by the acute toxicity of 1-methyl-4-phenylpyridinium (MPP+). For this purpose, the Hc-TeTx fragment was administered once a day in three 20 ÎĽg/kg consecutive injections into the grastrocnemius muscle of the rats, with an intra-striatal unilateral injection of 1 ÎĽL of MPP+ [10 ÎĽg/mL] then administered in order to cause a dopaminergic lesion. The results obtained show that the rats treated with Hc-TeTx plus MPP+ presented an increase in the expression of tyrosine hydroxylase (TH), a significantly greater decrease in the levels of the markers of oxidative stress, nitrosative stress, and neurodegeneration than that observed for the group injured with only MPP+. Moreover, it was observed that total superoxide dismutase (SOD) and copper/zinc SOD activity increased with the administration of Hc-TeTx. Finally, immunoreactivity levels were observed to decrease for the levels of 3-nitrotyrosine and the glial fibrillary acidic protein in the ipsilateral striatum of the rats treated with Hc-TeTx plus MPP+, in contrast with those lesioned with MPP+ alone. Our results demonstrate that the recombinant Hc-TeTx fragment may be a potent antioxidant and, therefore, could be suggested as a therapeutic tool against the dopaminergic neuronal impairment observed in the early stages of PD.
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Effectiveness of Fragment C Domain of Tetanus Toxin and Pramipexole in an Animal Model of Parkinson’s Disease. Neurotox Res 2019; 35:699-710. [DOI: 10.1007/s12640-018-9990-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 12/05/2018] [Accepted: 12/11/2018] [Indexed: 12/13/2022]
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Striatal Protection in nNOS Knock-Out Mice After Quinolinic Acid-Induced Oxidative Damage. Neurochem Res 2018; 44:421-427. [PMID: 30523577 DOI: 10.1007/s11064-018-2688-3] [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: 12/14/2017] [Revised: 10/01/2018] [Accepted: 11/22/2018] [Indexed: 01/02/2023]
Abstract
Under pathological conditions, nitric oxide can become a mediator of oxidative cellular damage, generating an unbalance between oxidant and antioxidant systems. The participation of neuronal nitric oxide synthase (nNOS) in the neurodegeneration mechanism has been reported; the activation of N-methyl-D-aspartate (NMDA) receptors by agonist quinolinic acid (QUIN) triggers an increase in nNOS function and promotes oxidative stress. The aim of the present work was to elucidate the participation of nNOS in QUIN-induced oxidative stress in knock-out mice (nNOS-/-). To do so, we microinjected saline solution or QUIN in the striatum of wild-type (nNOS +/+), heterozygote (nNOS+/-), and knock-out (nNOS-/-) mice, and measured circling behavior, GABA content levels, oxidative stress, and NOS expression and activity. We found that the absence of nNOS provides a protection against striatal oxidative damage induced by QUIN, resulting in decreased circling behavior, oxidative stress, and a partial protection reflected in GABA depletion. We have shown that nNOS-derived NO is involved in neurological damage induced by oxidative stress in a QUIN-excitotoxic model.
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Aguirre-Vidal Y, Monroy-Noyola A, Anaya-Ramos L, Arteaga-Silva M, Mendez-Armenta M, Ostoa-Saloma P, DĂaz-Zaragoza M, Morales-Montor J, RĂos C, Montes S. β-Estradiol-3-benzoate confers neuroprotection in Parkinson MPP + rat model through inhibition of lipid peroxidation. Steroids 2017; 126:7-14. [PMID: 28827046 DOI: 10.1016/j.steroids.2017.08.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 07/27/2017] [Accepted: 08/02/2017] [Indexed: 12/20/2022]
Abstract
Estradiol (E2), in addition to its known hormone function, is a neuroactive steroid that has shown neuroprotective profile in several models of neurological diseases. The present study explores the antioxidant effect of β-estradiol-3-benzoate (EB) on the neurotoxicity elicited by MPP+ in rat striatum. Male Wistar rats, that were gonadectomized 30days prior to EB, were given 100µgEB per rat every 48h for 11days and animals were infused with MPP+ via intrastriatal at day six after beginning EB treatment. EB treatment completely prevented the fall in dopamine caused by MPP+, such result was related with decreased lipid peroxidation, a marker of oxidative stress; diminished number of ipsilateral-to-lesion turns and increased signal of the dopamine-synthesizing enzyme Tyrosin Hydroxylase in substantia nigra. The protection elicited by EB was not related to Mn or Cu-Zn superoxide dismutase enzymatic activities or glutathione modulation since none of these parameters were influenced by EB at the times assayed. Whereas, increased expression of PON2 as a result of EB treatment was observed, this phenomenon could be one of the mechanism by which the steroid conferred protection to dopaminergic cells against MPP+ injury.
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Affiliation(s)
- Yoshajandith Aguirre-Vidal
- Laboratorio de NeuroprotecciĂłn, Facultad de Farmacia, Universidad AutĂłnoma del Estado de Morelos, Cuernavaca, Morelos, Mexico
| | - Antonio Monroy-Noyola
- Laboratorio de NeuroprotecciĂłn, Facultad de Farmacia, Universidad AutĂłnoma del Estado de Morelos, Cuernavaca, Morelos, Mexico
| | - Laura Anaya-Ramos
- Laboratorio de NeuroprotecciĂłn, Facultad de Farmacia, Universidad AutĂłnoma del Estado de Morelos, Cuernavaca, Morelos, Mexico
| | - Marcela Arteaga-Silva
- Departamento de BiologĂa de la ReproducciĂłn, Universidad AutĂłnoma Metropolitana-Iztapalapa, Ciudad de MĂ©xico, Mexico
| | - Marisela Mendez-Armenta
- Laboratorio de Neuropatologia experimental, Instituto Nacional de NeurologĂa y NeurocirugĂa, Dr. Manuel Velasco Suárez, Ciudad de MĂ©xico, Mexico
| | - Pedro Ostoa-Saloma
- Departamento de InmunologĂa, Instituto de Investigaciones BiomĂ©dicas, Universidad Nacional AutĂłnoma de MĂ©xico, AP 70228, 04510 Ciudad de MĂ©xico, Mexico
| | - Mariana DĂaz-Zaragoza
- Departamento de InmunologĂa, Instituto de Investigaciones BiomĂ©dicas, Universidad Nacional AutĂłnoma de MĂ©xico, AP 70228, 04510 Ciudad de MĂ©xico, Mexico
| | - Jorge Morales-Montor
- Departamento de InmunologĂa, Instituto de Investigaciones BiomĂ©dicas, Universidad Nacional AutĂłnoma de MĂ©xico, AP 70228, 04510 Ciudad de MĂ©xico, Mexico
| | - Camilo RĂos
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa, Dr. Manuel Velasco Suárez, Ciudad de MĂ©xico, Mexico
| | - Sergio Montes
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa, Dr. Manuel Velasco Suárez, Ciudad de MĂ©xico, Mexico.
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MartĂnez-HuĂ©lamo M, RodrĂguez-MoratĂł J, Boronat A, de la Torre R. Modulation of Nrf2 by Olive Oil and Wine Polyphenols and Neuroprotection. Antioxidants (Basel) 2017; 6:E73. [PMID: 28954417 PMCID: PMC5745483 DOI: 10.3390/antiox6040073] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 09/19/2017] [Accepted: 09/20/2017] [Indexed: 12/11/2022] Open
Abstract
Strong adherence to a Mediterranean diet is associated with improved cognitive function and a lower prevalence of mild cognitive impairment. Olive oil and red wine are rich sources of polyphenols which are responsible in part for the beneficial effects on cognitive functioning. Polyphenols induce endogenous antioxidant defense mechanisms by modulating transcription factors such as the nuclear factor (erythroid-derived 2)-like 2 (Nrf2). This review discusses the scientific data supporting the modulating effect of olive oil and red wine polyphenols on Nrf2 expression, and the potential health benefits associated with cognitive functioning.
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Affiliation(s)
- Miriam MartĂnez-HuĂ©lamo
- Integrated Pharmacology and Systems Neuroscience Research Group, Neurosciences Research Program, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Dr. Aiguader 88, 08003 Barcelona, Spain.
| | - Jose RodrĂguez-MoratĂł
- Integrated Pharmacology and Systems Neuroscience Research Group, Neurosciences Research Program, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Dr. Aiguader 88, 08003 Barcelona, Spain.
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (CEXS-UPF), Dr. Aiguader 80, 08003 Barcelona, Spain.
- CIBER de FisiopatologĂa de la Obesidad y NutriciĂłn (CIBEROBN, CB06/03/028), 15706 Santiago de Compostela, Spain.
| | - Anna Boronat
- Integrated Pharmacology and Systems Neuroscience Research Group, Neurosciences Research Program, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Dr. Aiguader 88, 08003 Barcelona, Spain.
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (CEXS-UPF), Dr. Aiguader 80, 08003 Barcelona, Spain.
| | - Rafael de la Torre
- Integrated Pharmacology and Systems Neuroscience Research Group, Neurosciences Research Program, IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Dr. Aiguader 88, 08003 Barcelona, Spain.
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (CEXS-UPF), Dr. Aiguader 80, 08003 Barcelona, Spain.
- CIBER de FisiopatologĂa de la Obesidad y NutriciĂłn (CIBEROBN, CB06/03/028), 15706 Santiago de Compostela, Spain.
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Repetto IE, Monti R, Tropiano M, Tomasi S, Arbini A, Andrade-Moraes CH, Lent R, Vercelli A. The Isotropic Fractionator as a Tool for Quantitative Analysis in Central Nervous System Diseases. Front Cell Neurosci 2016; 10:190. [PMID: 27547177 PMCID: PMC4974250 DOI: 10.3389/fncel.2016.00190] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Accepted: 07/19/2016] [Indexed: 01/07/2023] Open
Abstract
One major aim in quantitative and translational neuroscience is to achieve a precise and fast neuronal counting method to work on high throughput scale to obtain reliable results. Here, we tested the isotropic fractionator (IF) method for evaluating neuronal and non-neuronal cell loss in different models of central nervous system (CNS) pathologies. Sprague-Dawley rats underwent: (i) ischemic brain damage; (ii) intraperitoneal injection with kainic acid (KA) to induce epileptic seizures; and (iii) monolateral striatal injection with quinolinic acid (QA) mimicking human Huntington's disease. All specimens were processed for IF method and cell loss assessed. Hippocampus from KA-treated rats and striatum from QA-treated rats were carefully dissected using a dissection microscope and a rat brain matrix. Ischemic rat brains slices were first processed for TTC staining and then for IF. In the ischemic group the cell loss corresponded to the neuronal loss suggesting that hypoxia primarily affects neurons. Combining IF with TTC staining we could correlate the volume of lesion to the neuronal loss; by IF, we could assess that neuronal loss also occurs contralaterally to the ischemic side. In the epileptic group we observed a reduction of neuronal cells in treated rats, but also evaluated the changes in the number of non-neuronal cells in response to the hippocampal damage. In the QA model, there was a robust reduction of neuronal cells on ipsilateral striatum. This neuronal cell loss was not related to a drastic change in the total number of cells, being overcome by the increase in non-neuronal cells, thus suggesting that excitotoxic damage in the striatum strongly activates inflammation and glial proliferation. We concluded that the IF method could represent a simple and reliable quantitative technique to evaluate the effects of experimental lesions mimicking human diseases, and to consider the neuroprotective/anti-inflammatory effects of different treatments in the whole brain and also in discrete regions of interest, with the potential to investigate non-neuronal alterations. Moreover, IF could be used in addition or in substitution to classical stereological techniques or TTC staining used so far, since it is fast, precise and easily combined with complex molecular analysis.
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Affiliation(s)
- Ivan E. Repetto
- Neuroscience Institute Cavalieri Ottolenghi, Department of Neuroscience, University of TurinTurin, Italy
| | - Riccardo Monti
- Neuroscience Institute Cavalieri Ottolenghi, Department of Neuroscience, University of TurinTurin, Italy
| | - Marta Tropiano
- Neuroscience Institute Cavalieri Ottolenghi, Department of Neuroscience, University of TurinTurin, Italy
| | - Simone Tomasi
- Child Study Center, Yale School of Medicine, New HavenCT, USA
| | - Alessia Arbini
- Neuroscience Institute Cavalieri Ottolenghi, Department of Neuroscience, University of TurinTurin, Italy
| | | | - Roberto Lent
- Institute of Biomedical Sciences, Federal University of Rio de JaneiroRio de Janeiro, Brazil
| | - Alessandro Vercelli
- Neuroscience Institute Cavalieri Ottolenghi, Department of Neuroscience, University of TurinTurin, Italy
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Morales-MartĂnez A, Sánchez-Mendoza A, MartĂnez-Lazcano JC, Pineda-FarĂas JB, Montes S, El-Hafidi M, MartĂnez-Gopar PE, Tristán-LĂłpez L, PĂ©rez-Neri I, Zamorano-Carrillo A, Castro N, RĂos C, PĂ©rez-Severiano F. Essential fatty acid-rich diets protect against striatal oxidative damage induced by quinolinic acid in rats. Nutr Neurosci 2016; 20:388-395. [DOI: 10.1080/1028415x.2016.1147683] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Adriana Morales-MartĂnez
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
- Laboratorio de InvestigaciĂłn de BioquĂmica y BiofĂsica Computacional, Escuela Nacional de Medicina y de HomeopatĂa del IPN, Guillermo Massieu H. #239. La Escalera, Gustavo A. Madero, 07320 MĂ©xico D.F., MĂ©xico
| | - Alicia Sánchez-Mendoza
- Departamento de FarmacologĂa, Instituto Nacional de CardiologĂa “Ignacio Chávez”, Juan Badiano #1, Col. SecciĂłn XVI, Tlalpan, MĂ©xico D.F., MĂ©xico
| | - Juan Carlos MartĂnez-Lazcano
- Departamento de NeurofisiologĂa, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Jorge Baruch Pineda-FarĂas
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Sergio Montes
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Mohammed El-Hafidi
- Departamento de Biomedicina Cardiovascular, Instituto Nacional de CardiologĂa “Ignacio Chávez”, Juan Badiano 1, Col. SecciĂłn XVI. Tlalpan, MĂ©xico D.F., MĂ©xico
| | - Pablo Eliasib MartĂnez-Gopar
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Luis Tristán-López
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Iván Pérez-Neri
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Absalom Zamorano-Carrillo
- Laboratorio de InvestigaciĂłn de BioquĂmica y BiofĂsica Computacional, Escuela Nacional de Medicina y de HomeopatĂa del IPN, Guillermo Massieu H. #239. La Escalera, Gustavo A. Madero, 07320 MĂ©xico D.F., MĂ©xico
| | - Nelly Castro
- Laboratorio de NeuropsicofarmacologĂa, Instituto Nacional de NeurologĂa y NeurocirugĂa, Insurgentes sur 3877, La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Camilo RĂos
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
| | - Francisca PĂ©rez-Severiano
- Departamento de NeuroquĂmica, Instituto Nacional de NeurologĂa y NeurocirugĂa “Manuel Velasco Suárez”, Insurgentes Sur #3877, Col. La Fama, Tlalpan, 14269 MĂ©xico D.F., MĂ©xico
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GarcĂa-Lara L, PĂ©rez-Severiano F, González-Esquivel D, Elizondo G, Segovia J. Absence of aryl hydrocarbon receptors increases endogenous kynurenic acid levels and protects mouse brain against excitotoxic insult and oxidative stress. J Neurosci Res 2015; 93:1423-33. [DOI: 10.1002/jnr.23595] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2014] [Revised: 03/27/2015] [Accepted: 04/06/2015] [Indexed: 01/08/2023]
Affiliation(s)
- Lucia GarcĂa-Lara
- Departamento de FisiologĂa; BiofĂsica; y Neurociencias; Centro de InvestigaciĂłn y de Estudios Avanzados del IPN; MĂ©xico D.F. MĂ©xico
| | - Francisca PĂ©rez-Severiano
- Departamento de NeuroquĂmica; Instituto Nacional de NeurologĂa y NeurocirugĂa Manuel Velasco Suárez; MĂ©xico D.F. MĂ©xico
| | - Dinora González-Esquivel
- Departamento de NeuroquĂmica; Instituto Nacional de NeurologĂa y NeurocirugĂa Manuel Velasco Suárez; MĂ©xico D.F. MĂ©xico
| | - Guillermo Elizondo
- Departamento de BiologĂa Celular; Centro de InvestigaciĂłn y de Estudios Avanzados del IPN; MĂ©xico D.F. MĂ©xico
| | - José Segovia
- Departamento de FisiologĂa; BiofĂsica; y Neurociencias; Centro de InvestigaciĂłn y de Estudios Avanzados del IPN; MĂ©xico D.F. MĂ©xico
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Vandresen-Filho S, Martins WC, Bertoldo DB, Mancini G, De Bem AF, Tasca CI. Cerebral cortex, hippocampus, striatum and cerebellum show differential susceptibility to quinolinic acid-induced oxidative stress. Neurol Sci 2015; 36:1449-56. [PMID: 25805706 DOI: 10.1007/s10072-015-2180-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Accepted: 03/17/2015] [Indexed: 01/06/2023]
Abstract
Quinolinic acid (QA) is a NMDA receptor agonist implicated in pathological conditions, such as neurodegenerative diseases and epilepsy. Time-course responses of different brain regions after QA i.c.v. infusion are not known. We aimed to investigate the time-course effects of QA infusion on oxidative stress-related parameters on different brain regions. In cerebral cortex, QA infusion promoted an early (1 h) decrease of NPSH levels and GR activity followed by a later increase in ROS production (8 h) and TBARS detection (24-72 h). In the hippocampus, QA promoted an increase in ROS production that lasted 8 h. Striatal tissue presented a later increase in ROS generation (8-72 h) after QA infusion. In the cerebellum, an increase in the GPx activity after 8 h was the only effect observed. These results show that oxidative stress induced by QA i.c.v. infusion is region and time dependent.
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Affiliation(s)
- Samuel Vandresen-Filho
- Departamento de BioquĂmica, Centro de CiĂŞncias BiolĂłgicas, Universidade Federal de Santa Catarina, Trindade, FlorianĂłpolis, SC, Brazil,
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Lim JL, Wilhelmus MMM, de Vries HE, Drukarch B, Hoozemans JJM, van Horssen J. Antioxidative defense mechanisms controlled by Nrf2: state-of-the-art and clinical perspectives in neurodegenerative diseases. Arch Toxicol 2014; 88:1773-86. [DOI: 10.1007/s00204-014-1338-z] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2014] [Accepted: 08/12/2014] [Indexed: 12/21/2022]
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