In this study we examined if the response of the cortex against diquat (DQ), intrastriatally (i.s.) applied to Wistar rats, was mediated by oxidative/nitrosative stress (OS/NS). In particular, we were focused on the glutathione (GSH) antioxidative role, thus we applied i.s. glutathione reductase (GR) in the pre-treatment of DQ administration. Superoxide anion radical (O2 •-), nitrate (NO3 -), malondialdehyde (MDA) and superoxide dismutase (SOD), were measured in ipsi- and contra- lateral sides of the cortex, at 30 minutes, 24 hours and 7 days post treatment. The redox balance was not significantly changed in the cortex of sham operated and intact groups. Also, no differences were observed between the ipsi- and contra- lateral side of the co...
A acidemia glutárica tipo I (AG I) causada pela deficiência severa da enzima glutaril-CoA desidrogen...
The term dioxins usually refers to polychlorinated dibenzo-dioxins (PCDDs) and polychlorinated diben...
Agents, providing both for damaging effect and cell viability system in the ischemia/hypoxia area, i...
Diquat (DQ) neurotoxicity mechanisms are unknown, although, it's systemic toxicity is mediated by fr...
We investigated the muscle tissue of a teleost Cyprinus carpio L. to find out whether N-acetylcystei...
It is expected that clinical recovery after surgically induced brain trauma is followed by molecular...
As espécies reativas são associadas a processos toxicológicos e fisiopatológicos, agindo como import...
A hiperglicinemia não-cetótica (HNC) é um erro inato do metabolismo causado pela deficiência do sist...
In this 28 day-study, we evaluated the effects of herbicide glyphosate administered by gavage to Wis...
This study aimed to investigate the effect of 150 mg/L sodium fluoride (NaF) on redox status paramet...
This study was conducted to evaluate the potency of the newly prepared germanium L-cysteine α-tocoph...
Redox imbalance occurs when the factors of oxidative stress, known as prooxidants, outweigh the mec...
Aim: To evaluate the potential of S-nitroso-N-acetyl-cysteine (SNAC) in inhibition of lipid peroxida...
Lysergic acid diethylamide (LSD) is a classic hallucinogen, widely abused for decades, while phencyc...
Oxidative stress, which is characterized by disruption of the oxidant/antioxidant balance, causes pa...
A acidemia glutárica tipo I (AG I) causada pela deficiência severa da enzima glutaril-CoA desidrogen...
The term dioxins usually refers to polychlorinated dibenzo-dioxins (PCDDs) and polychlorinated diben...
Agents, providing both for damaging effect and cell viability system in the ischemia/hypoxia area, i...
Diquat (DQ) neurotoxicity mechanisms are unknown, although, it's systemic toxicity is mediated by fr...
We investigated the muscle tissue of a teleost Cyprinus carpio L. to find out whether N-acetylcystei...
It is expected that clinical recovery after surgically induced brain trauma is followed by molecular...
As espécies reativas são associadas a processos toxicológicos e fisiopatológicos, agindo como import...
A hiperglicinemia não-cetótica (HNC) é um erro inato do metabolismo causado pela deficiência do sist...
In this 28 day-study, we evaluated the effects of herbicide glyphosate administered by gavage to Wis...
This study aimed to investigate the effect of 150 mg/L sodium fluoride (NaF) on redox status paramet...
This study was conducted to evaluate the potency of the newly prepared germanium L-cysteine α-tocoph...
Redox imbalance occurs when the factors of oxidative stress, known as prooxidants, outweigh the mec...
Aim: To evaluate the potential of S-nitroso-N-acetyl-cysteine (SNAC) in inhibition of lipid peroxida...
Lysergic acid diethylamide (LSD) is a classic hallucinogen, widely abused for decades, while phencyc...
Oxidative stress, which is characterized by disruption of the oxidant/antioxidant balance, causes pa...
A acidemia glutárica tipo I (AG I) causada pela deficiência severa da enzima glutaril-CoA desidrogen...
The term dioxins usually refers to polychlorinated dibenzo-dioxins (PCDDs) and polychlorinated diben...
Agents, providing both for damaging effect and cell viability system in the ischemia/hypoxia area, i...