CAT: Catalase; SOD: Superoxide Dismutase; GPx: Glutathione Peroxidase; GST: Glutathione-S-Transferase; GSH: Glutathione; LPO: Lipid Peroxidation; MDA: Malondialdehyde; H2O2: Hydrogen Peroxide; D.H2O: Distilled Water; Conc.: Concentrated; ROS: Reactive Oxygen Sspecies; RBC: Red Blood Cells ; NADH: Nicotinamide Adenine Dinucleotide;CDNB: 1-Chloro-2,4-Dinitro Benzene; TCA: Trichloro Acetic Acid; E...

Tryptoline and pinoline are two â-carbolines isolated from the nervous system of mammals. We have investigated the level of lipid peroxidation (LPO) in rat brain homogenates in the presence of nitric oxide (NO) which was released by the addition of sodium nitroprusside ( SNP ).We also examined the effect of other known antioxidants (vitamin E) on the NO-induced LPO. The concentration of malonal...

BACKGROUND Whereas oxidative reactions occur in all tissues and organs, the thyroid constitutes such an organ, in which oxidative processes are indispensable for physiological functions. In turn, numerous metabolic reactions occurring in the liver create favourable conditions for huge oxidative stress. Melatonin is a well-known antioxidant with protective effects against oxidative damage perfec...

Nutmeg, the dried seed kernel of Myristica fragrans, MF (Family: Myristicaceae) possesses antifungal, hepatoprotective and antioxidant properties. Its radioprotective effect against 6, 8 and 10 Gy gamma radiation was evaluated by 30 day survival assay. Regression analysis yielded LD(50/30 )as 6.83 Gy and 8.89 Gy for irradiated only and (MF + radiation) groups, respectively. The dose reduction f...

In stress conditions, the formation of ROS by mitochondria increases, which leads to a shift in the antioxidant prooxidant balance toward increasing the ROS content in the cell. The interaction of ROS with polyunsaturated fatty acids, which enter into the composition of the lipids of mitochondrial membranes, leads to the activation of lipid peroxidation (LPO). Herewith in 2.5 3 times increased ...

The use of biomarkers to evaluate the biological effects of pollutants in marine organisms represents a recent tool in biomontoring programs. The cyclopoida copepod Apocyclops borneoensis was exposed to different Ni treatments [0 (control), 10, 100, 1000 μg lNi] for 1, 2, 4, 7, 14 days. At each exposure time, acetylchlinesterase (AChE), superoxide dismutase (SOD), glutathione-S-transferase (GST...

The effect of different main dietary compositions on growth, anticipatory digestive enzyme activities, and oxidative status was studied in the proximal intestine juvenile European sea bass. A control diet (C, 44% protein, 17.6% lipid, 20% starch), three diets with increasing starch levels to test protein sparing (P36S36, P40S29, P43S24), two high lipid content (L20S13 L22S7) were tested. After ...

Apoptosis or programmed cell death is a standard physiological mechanism. It essential to control the number of cells, balance division and death, regulate immune system, eliminate pathogen-infected cells. entailed different investigation determine related biochemical reactions such as activated caspase, Reactive Oxygen Species (ROS), Lipid Peroxidation (LPO), Evaluation Glutathione Content (GS...

Progressive supranuclear palsy (PSP) is a progressive movement disorder associated with lipid peroxidation and intracerebral accumulation of tau. RT001 deuterium reinforced isotopologue linoleic acid that prevents (LPO) through the kinetic isotope effect. The effects pre-treatment on various oxidative bioenergetic parameters were evaluated in mesenchymal stem cells (MSC) derived from patients P...

This study evaluated the effect of biofloc technology (BFT) at 3 (lsBFT) and 35 (hsBFT) practice salinity units (psu) on zootechnical performance, oxygen consumption, antioxidant activity, oxidative damage Litopenaeus setiferus juveniles reared in outdoor tanks. After 90 days, no significant differences were observed terms survival (p > .05). The final weight as well wet gain, biomass, feeding ...