The closely related soybean (Glycine max) cultivars Centennial and Pickett 71 were confirmed to be resistant and susceptible, respectively, to the root-knot nematode Meloidogryne incognita. Increases in superoxide dismutase (SOD) activity were detected in roots of both soybean cultivars 48 hours following inoculation. Superoxide dismutase activity increased in roots of the susceptible cultivar ...

Excretory-secretory products (ESP) play an important role in the host biochemical defense by means of activities of detoxifying and antioxidant enzymes. The aim of this study was to evaluate praziquantel (PZQ) effects by detection of glutathione S- transferase (GST) and superoxide dismutase (SOD) enzymes activities in ESP samples of Fasciola spp. Fasciola gigantica and Fasciola hepatica a...

The antioxidant N-acetylcysteine (NAC) prevented sepsis-induced diaphragmatic dysfunction. As an indirect antioxidant NAC was shown to induce superoxide dismutase (SOD) activity in immune cells from endotoxaemic mice. The aim of this study was to assess whether NAC acts as an indirect antioxidant by inducing manganese (Mn)-SOD activity in the diaphragms of endotoxaemic rats, while preventing mu...

background: non-steroidal anti-inflammatory drugs (nsaid) have been associated with antioxidant property and have been shown to improve the circulating antioxidant status on daily dosing in different inflammatory conditions. the present study was conducted to investigate the antioxidant role of meloxicam in aluminum induced oxidative stress in rat brain. methods: in the in vivo experiments, spr...

Antioxidants are primarily responsible for the beneficial health effects of foxtail millet. This study evaluated a foxtail-millet-based composite antioxidant nutritive flour consisting fermented millet, coarse grains, and fruit powders. The composition was optimized, it found to be rich in nutrients, such as phenolics (2.27 g/100 g), vitamin C (0.21 polysaccharides (0.35 g). results revealed th...

Introduction:The habit of smokeless tobacco chewing is one of the known risk factors for oral cancer among the residents of southeast of Iran. Most likely, the antioxidant defense system in dealing with free radicals induced paan and prevention of oral cancer is important. In this study, the activity of superoxide dismutase is compared in the saliva of paan consumers and non-consumers. Metho...

Copper/zinc superoxide dismutase (Cu/Zn SOD) is an essential enzyme that protects tissue from oxidative damage. Herein we report the first fluorogenic probe (SODO) for the detection and in vivo imaging of Cu/Zn SOD. SODO represents a unique chemical probe for translational imaging studies of Cu/Zn SOD in inflammatory disorders.

Superoxide excess plays a central role in tissue damage that results from diabetes, but the mechanisms of superoxide overproduction in diabetic nephropathy (DN) are incompletely understood. In the present study, we investigated the enzyme superoxide dismutase (SOD), a major defender against superoxide, in the kidneys during the development of murine DN. We assessed SOD activity and the expressi...