0000000000330912

AUTHOR

José Viña

showing 5 related works from this author

Genistein effect on cognition in prodromal Alzheimer's disease patients : the GENIAL clinical trial

2022

Background: Delaying the transition from minimal cognitive impairment to Alzheimer’s dementia is a major concern in Alzheimer’s disease (AD) therapeutics. Pathological signs of AD occur years before the onset of clinical dementia. Thus, long-term therapeutic approaches, with safe, minimally invasive, and yet efective substances are recommended. There is a need to develop new drugs to delay Alzheimer’s dementia. We have taken a nutritional supplement approach with genistein, a chemically defned polyphenol that acts by multimodal specifc mechanisms. Our group previously showed that genistein supplementation is efective to treat the double transgenic (APP/PS1) AD animal model. Methods: In this…

Amyloid beta-PeptidesSoy isofavonesCognitive NeurosciencePhytoestrogensNeuronesGenisteinCognitive impairmentAmyloid-beta cingulate gyrusCognitionNeurologyAlzheimer DiseaseMalaltiesHumansCognitive DysfunctionNeurology (clinical)
researchProduct

Exercise induces oxidative stress in healthy subjects and in chronic obstructive pulmonary disease patients

2000

medicine.medical_specialtyPathologybusiness.industryInternal medicineHealthy subjectsMedicinePulmonary diseasebusinessmedicine.disease_causeGastroenterologyOxidative stress
researchProduct

Additional file 1 of Genistein effect on cognition in prodromal Alzheimer’s disease patients. The GENIAL clinical trial

2022

Additional file 1: Table S1. All possible comparisons of the values for the anterior cingulate gyrus before and after treatment with placebo or genistein.

researchProduct

Evaluation of an Antioxidant and Anti-inflammatory Cocktail Against Human Hypoactivity-Induced Skeletal Muscle Deconditioning

2020

International audience; Understanding the molecular pathways involved in the loss of skeletal muscle mass and function induced by muscle disuse is a crucial issue in the context of spaceflight as well as in the clinical field, and development of efficient countermeasures is needed. Recent studies have reported the importance of redox balance dysregulation as a major mechanism leading to muscle wasting. Our study aimed to evaluate the effects of an antioxidant/anti-inflammatory cocktail (741 mg of polyphenols, 138 mg of vitamin E, 80 mu g of selenium, and 2.1 g of omega-3) in the prevention of muscle deconditioning induced by long-term inactivity. The study consisted of 60 days of hypoactivi…

0301 basic medicinemedicine.medical_specialtyPhysiologymedicine.medical_treatment[SDV]Life Sciences [q-bio]Context (language use)Sciences du Vivant [q-bio]/Médecine humaine et pathologieBed restmedicine.disease_causelcsh:Physiology03 medical and health sciencesSciences du Vivant [q-bio]/Autre [q-bio.OT]0302 clinical medicineAtrophyDeconditioningInternal medicinePhysiology (medical)medicineoxidative stresscell signalingWastingOriginal Research[SDV.MHEP] Life Sciences [q-bio]/Human health and pathologylcsh:QP1-981business.industrySkeletal musclemuscle wastingmedicine.disease3. Good health[SDV] Life Sciences [q-bio]030104 developmental biologyEndocrinologymedicine.anatomical_structureantioxidantsinactivityFisiologia humanamedicine.symptombusinessHypoactivity030217 neurology & neurosurgeryOxidative stress[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
researchProduct

European contribution to the study of ROS : A summary of the findings and prospects for the future from the COST action BM1203 (EU-ROS)

2017

WOS: 000410470000009

0301 basic medicinereactive oxygen species ; reactive nitrogen species ; redox signaling ; oxidative stress ; antioxidants ; redox therapeuticsRedox signalingInternational CooperationSMOOTH-MUSCLE-CELLS[SDV]Life Sciences [q-bio]Clinical BiochemistryISCHEMIA-REPERFUSION INJURYReviewddc:616.07Bioinformaticsmedicine.disease_causeBiochemistryAntioxidants0302 clinical medicineENDOPLASMIC-RETICULUM STRESSCost actionlcsh:QH301-705.5ComputingMilieux_MISCELLANEOUSmedia_commonlcsh:R5-920Redox therapeuticsReactive nitrogen species3. Good healthVariety (cybernetics)MANGANESE SUPEROXIDE-DISMUTASECHRONIC GRANULOMATOUS-DISEASERisk analysis (engineering)ddc:540lcsh:Medicine (General)Oxidation-ReductionSignal TransductionSocieties ScientificPULMONARY ARTERIAL-HYPERTENSIONMedicinaEstrès oxidatiuBiology03 medical and health sciencesAntioxidants ; Oxidative Stress ; Reactive Nitrogen Species ; Reactive Oxygen Species ; Redox Signaling ; Redox TherapeuticsJournal Articlemedicinemedia_common.cataloged_instanceAnimalsHumans[CHIM]Chemical SciencesEuropean UnionEuropean unionNITRIC-OXIDE SYNTHASETANDEM MASS-SPECTROMETRYMolecular BiologyMITOCHONDRIAL OXIDATIVE STRESSGROWTH-FACTOR-BETAOrganic ChemistryDisease progressionBiology and Life SciencesOxidation reductionManganese Superoxide Dismutase030104 developmental biologylcsh:Biology (General)Oxidative stressReactive oxygen species030217 neurology & neurosurgeryOxidative stressRedox biology
researchProduct