Effect of mercury chloride on the level of lipids and products of their peroxidation in rat vital organs

The influence of mercury chloride on peroxidation processes of lipids and level of common lipids, phospholipids and spectrum of neutral lipids in liver, heart, lung and kidney of rats has been investigated. Administration of mercury chloride in a dose 0.7 mg/100 g of body weight to animals has invoked accumulation of lipids peroxide products in fractions of neutral lipids and phospholipids so it testifies the development of oxidative stress. Decrease of the most sensitive to oxidation fractions in the early stages of oxidative stress development and increase of free cholesterol and its ethers content in kidney and free cholesterol in the heart in more later terms as a result of mercury chloride administration have been revealed.