COMPARATIVE INFLUENCE RADIATION SCALE ON PHYSICAL AND CHEMICAL PROPERTIES OF VENOM OF SNAKE VIPERA LEBETINA OBTUSA

摘要

The purpose of research - studying of influence of small dozes scale of radiation on spectral characteristics and stability of venom vipera. Results of chemical analyses shown, that in structure of venom (Vipera lebetina ) is found out significant concentration of heavy metals (Cd, Ni, Zn, Cr, Pb). As a result of cooling samples up to nitric temperature (77K) appears new narrow maxima at 440 and 470 nm which is connected by metals taking place in structure of venom of Vipera lebetina obtusa. As a result of the lead experimental researches it is established, that under influence of small dozes y- radiations at dozes 2.7, 4.05, 5.4 kGy within 1.0, 1.5 and2.0 hours results in gradual decrease oftoxicity and it is possible pharmacological activity of enzymes of snake venom.