Zur Interaktion von Nickel mit Eisen, Kupfer und Zink

Abstract

Studies were carried out investigating the role of nickel as an essential element in the growth of rats. Reduced levels of iron, copper and zinc were found in the liver, spleen and kidneys during Ni deficiency. These findings could be reproduced in 2 generations of 30-day and 50-day-old rats. Reduced rates of Fe storage during Ni deficiency were, in some cases, even noted of the Fe supply was raised to a level of as high as 100 mg Fe per kg of the diet. This accounted for the diminished haemoglobin values, the reduced erythrocyte count and reduced hematocrite found under conditions of Ni deficiency.