Melanin: Quantification and protection against oxidative stress in chromoblastomycosis agents

Protection against Oxidative Stress

Creatine affords protection against glutamate-induced nitrosative and oxidative stress

Creatine has been reported to exert beneficial effects in several neurodegenerative diseases in which glutamatergic excitotoxicity and oxidative stress play an etiological role. The purpose of this study was to investigate the protective effects of creatine, as compared to the N-Methyl-d-Aspartate (NMDA) receptor antagonist dizocilpine (MK-801), against glutamate or hydrogen peroxide (H2O2)-ind...

Dehydrins Impart Protection against Oxidative Stress in Transgenic Tobacco Plants

Environmental stresses generate reactive oxygen species (ROS) which might be detrimental to the plants when produced in an uncontrolled way. However, the plants ameliorate such stresses by synthesizing antioxidants and enzymes responsible for the dismutation of ROS. Additionally, the dehydrins were also able to protect the inactivation of the enzyme lactate dehydrogenase against hydroxyl radica...

Vitamin E provides protection against in vitro oxidative stress

Over the centuries, humans have developed many ingenious methods in their attempts to control herbs, weeds, insects, invertebrates and microorganisms that constantly threatened the supply of food and fibre as well as posed a threat to public health. The aim of present study was to find out the protective nature of antioxidant property of vitamin E in against chlorpyrifos and endosulfan toxicity...

Effects of saffron oral gavage on protection of skin flaps against tissue necrosis and oxidative stress in rats

Introduction: Today, skin flaps are used in many reconstructive surgeries and healing of skin lesions as one of the main methods of treatment. Despite improvements in the fields related to enhancement of skin flap survival, flaps viability and their efficacy are still threatened with issues such as ischemia-reperfusion, oxidative stress, tissue necrosis, and even apoptosis in the affected tissu...