Results 1 to 10 of about 542,332 (344)

Effects of Aerobic Exercise Training, Pumpkin Seed Oil and Chickpea Supplementation on Gene Expression of Antioxidant Enzymes in the Liver and Muscle Tissues of Male Rats [PDF]

open access: yesJournal of Basic Research in Medical Sciences, 2023
Introduction: There is ample evidence regarding the protective effects of antioxidant vitamins and minerals against oxidative stress. The discovery of zinc's protective role in countering free-radical formation and oxidative stress has instigated ...
Atiye Gholizadeh   +2 more
doaj  

Cu,Zn superoxide dismutase genes in Tribolium castaneum: evolution, molecular characterisation and gene expression during immune priming. [PDF]

open access: yes, 2017
The production of reactive oxygen species (ROS) is a normal consequence of the aerobic cell metabolism. Despite their high and potentially detrimental reactivity with various biomolecules, the endogenous production of ROS is a vital part of physiological,
Bakiu, Rigers   +5 more
core   +2 more sources

ETHNO-GENETIC MARKERS OF ANTIOXIDANT SYSTEM (LITERATURE REVIEW)

open access: yesActa Biomedica Scientifica, 2013
Oxidative stress plays an important role in the pathogenesis a most of diseases. Important components of protecting cells from oxidative stress are antioxidant enzymes, whose activity is genetically determined, due to the presence in the structure of the
L. I. Kolesnikova   +2 more
doaj  

Effect of Seed Priming with Sodium-Ascorbate on Germination and some of Physiological Characteristics of Sesame (Seamum indicum) under Different Temperatures [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2016
To study the effects of ascorbate and temperature on antioxidant enzymes and germination indexes, a factorial experimental based on completely randomized block design with three replications was conducted at the Agricultural Research Laboratory of ...
P. Tizfahm   +3 more
doaj  

Long term effect of curcumin in restoration of tumour suppressor p53 and phase-II antioxidant enzymes via activation of Nrf2 signalling and modulation of inflammation in prevention of cancer. [PDF]

open access: yesPLoS ONE, 2015
Inhibition of carcinogenesis may be a consequence of attenuation of oxidative stress via activation of antioxidant defence system, restoration and stabilization of tumour suppressor proteins along with modulation of inflammatory mediators.
Laxmidhar Das, Manjula Vinayak
doaj   +1 more source

The mutualistic fungus Piriformospora indica protects barley roots from a loss of antioxidant capacity caused by the necrotrophic pathogen Fusarium culmorum [PDF]

open access: yes, 2013
Fusarium culmorum causes root rot in barley (Hordeum vulgare), resulting in severely reduced plant growth and yield. Pretreatment of roots with chlamydospores of the mutualistic root-colonizing basidiomycete Piriformospora indica (Agaricomycotina ...
Balázs Barna   +7 more
core   +1 more source

Molecular biomarkers and toxic consequences of impact by organic pollution in aquatic organisms [PDF]

open access: yes, 1994
Organic contaminants are readily bioaccumulated by aquatic organisms. Exposure to and toxic effects of contaminants can be measured in terms of the biochemical responses of the organisms (i.e. molecular biomarkers).
Förlin, L.   +2 more
core  

Exercise redox biochemistry:conceptual, methodological and technical recommendations [PDF]

open access: yes, 2017
Exercise redox biochemistry is of considerable interest owing to its translational value in health and disease. However, unaddressed conceptual, methodological and technical issues complicate attempts to unravel how exercise alters redox homeostasis in ...
Bailey, Damian M.   +3 more
core   +7 more sources

Relationship of antioxidant enzyme activities with myelomeningocele [PDF]

open access: yesTurkish Neurosurgery, 2011
To investigate the role of erythrocyte free radical scavenging enzyme activities (FRSE), carbonic anhydrase (CA) activity and malondialdehyde (MDA) in infants with myelomeningocele (MM).We compared antioxidant enzyme activities and MDA level in 40 individuals (10 infants with MM, 10 healthy infants; and mothers of these two groups) with age-matched ...
ESEOGLU, Metehan   +6 more
openaire   +3 more sources

Mechanistic insights into the impact of Maillard reaction products on endogenous antioxidant systems in fish muscle

open access: yesFuture Foods
The Maillard reaction products (MRPs) inhibit fish lipid oxidation; however, whether they act with the endogenous antioxidants in fish is unclear.
Jiarong Cao   +4 more
doaj   +1 more source

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