Superoxide dismutase (SOD) is a new type of enzyme preparation, which is widely distributed in the biological world, almost from people to cells, from animals to plants. Originally made from bovine blood, it is now mainly extracted from pig blood, and its trademark is Orgotdin. It has therapeutic effect on various diseases caused by superoxide anion (O_2~(u-)), especially rheumatoid arthritis, erythema and dermatomyositis. In addition, it has also entered the clinic in radiation protection, anti-aging and anti-tumor. Sod was prepared by blood collection, blood cell collection, acetone precipitation, heat treatment, dialysis, column loading, concentration and freeze-drying.
Supplement: SOD is the abbreviation of superoxide dismutase, and its Chinese name is superoxide dismutase. It is an important antioxidant enzyme in organisms, widely distributed in animals, plants, microorganisms and other organisms. SOD has special physiological activity, and it is the primary substance to scavenge free radicals. The level of SOD in the body means an intuitive indicator of aging and death; It has been proved that there are more than 60 kinds of diseases caused by oxygen free radicals. It can resist and block the damage of oxygen free radicals to cells, repair damaged cells in time and restore the damage caused by free radicals. Due to the pressure of modern life, environmental pollution, all kinds of radiation and excessive exercise, a large number of oxygen free radicals will be formed; Therefore, SOD plays an increasingly important role in biological antioxidant mechanism!