positive regulation of superoxide dismutase activity

Superoxide dismutase (SOD; EC 1.15.1.1) is an enzyme that scavenges free radicals and increases the longevity. In this study, a… Expand

Background The study was carried out to determine the cytotoxic, antioxidant and gastro-protective effect of ethyl-4-[(3,5-di… Expand

, six rats per treatment were selected randomly and their blood was collected for analyses. The results showed that different… Expand

We have discovered that coastal and oceanic diatoms require more manganese (Mn) to grow in iron (Fe) -deficient than in Fe… Expand

Brucella abortus strain RB51 is an attenuated rough strain, currently being used as the official live vaccine for bovine… Expand

Mugil cephalus fry were maintained in glass aquaria filled with inland saline groundwater (15 ppt), and fed on one of the ten (1… Expand

It is well established that oxidant stress increases in patients with hypertension. Production of reactive oxygen species (ROS… Expand

 

During arousal from estivation oxygen consumption by land snails (Otala lactea) increases severalfold. To determine whether… Expand

This study demonstrates the ability of aqueous extracts of cigarette smoke to reduce iron and cause its release from ferritin… Expand