Toxicity Assessment of Nickel Nitrate and Effect on Total Leucocyte Count in Albino Rat

Heavy metals contribute a variety of adverse health effects. There are over 20 different heavy metal toxins that can impact health effects and each toxin produces different behavioural and physiological misconduct in an exposed individual. Heavy metals have bioimportance as trace element but the biotoxic effects of many of them in human biochemistry are of great concern. Hence, there is a need for understanding of the conditions such as concentration and oxidation states which make them harmful and how biotoxicity occurs. Nickel nitrate affects body physiology following its absorption through food, water and air. Predetermined doses of nickel nitrate (Ni(NO3)2] in acute (1d) and subacute (7, 14, 21, 28ds) treatments revealed significant increase in total leucocyte count (TLC). The results indicate extent of toxicity and enhancement in total leucocyte count under toxic stress of nickel nitrate in albino rat

Toxicological Profile of Aluminium Sulphate and Effect on Protein Profile in Albino Rat

World is full of xenobiotic substances such as heavy metal, pesticide and other pollutic agents. Heavy metal is a metallic element of relatively high density greater than 4gm/cm3 or 5 times more greater than water and is toxic even at low concentration. Heavy metals occur as a natural constituent of earth crust, can be emitted into environment by both natural and anthropogenic causes. Major cause of emission is the mining operations. Predetermined doses of aluminium sulphate in acute (1d) and subacute (7, 14, 21, 28ds) treatments revealed significant increase in albumin and globulin. The results are encouraging and highlight the toxic profile of aluminum sulphate and its effect on protein profile in albino rat