Effect of chromium picolinate and chromium nanoparticles added to low- or high-fat diets on chromium biodistribution and the blood level of selected minerals in rats

Chromium excretion patterns in the digestibility and retention test in rats fed experimental diets. Chromium content in selected tissues of rats fed experimental diets. Concentration of selected minerals in blood plasma of rats fed experimental diets. The experiment was performed using 48 outbred male Wistar rats fed a low-fat or high-fat semi-purified rat diet with dietary addition of chromium at a dose of 0.3 mg/kg body weight.