Effects of subchronic desferrioxamine infusion on aluminum toxicity in rabbits. 1984

J M Melograna, and R A Yokel

The effects of subchronic desferrioxamine (DFO) infusion on aluminum (A1) loaded rabbits were studied. Rabbits received sc injections of A1 lactate (600 mumoles A1/kg) or Na lactate (1800 mumoles/kg) 5 days per week for 4 weeks. Beginning 2 weeks later rabbits received DFO by sc infusion at a rate of 3.85 mg/hour for 4 weeks (total dose = 2550 mg), or sham treatment. The treatment groups were: control, DFO-only, A1-only, and A1+DFO. A1-induced reductions in food consumption and efficiency of food utilization were not affected by DFO. A1-induced decreases in water consumption were enhanced by DFO. A1 levels were reduced in 10 of 12 organs and brain regions of A1+DFO vs. A1-only groups, but results were statistically significant in only 2 tissues. Subchronic DFO infusion appears to be beneficial in A1-loaded subjects but not without potential for further toxicity.

UI MeSH Term Description Entries
D007279 Injections, Subcutaneous Forceful administration under the skin of liquid medication, nutrient, or other fluid through a hollow needle piercing the skin. Subcutaneous Injections,Injection, Subcutaneous,Subcutaneous Injection
D008297 Male Males
D009929 Organ Size The measurement of an organ in volume, mass, or heaviness. Organ Volume,Organ Weight,Size, Organ,Weight, Organ
D011817 Rabbits A burrowing plant-eating mammal with hind limbs that are longer than its fore limbs. It belongs to the family Leporidae of the order Lagomorpha, and in contrast to hares, possesses 22 instead of 24 pairs of chromosomes. Belgian Hare,New Zealand Rabbit,New Zealand Rabbits,New Zealand White Rabbit,Rabbit,Rabbit, Domestic,Chinchilla Rabbits,NZW Rabbits,New Zealand White Rabbits,Oryctolagus cuniculus,Chinchilla Rabbit,Domestic Rabbit,Domestic Rabbits,Hare, Belgian,NZW Rabbit,Rabbit, Chinchilla,Rabbit, NZW,Rabbit, New Zealand,Rabbits, Chinchilla,Rabbits, Domestic,Rabbits, NZW,Rabbits, New Zealand,Zealand Rabbit, New,Zealand Rabbits, New,cuniculus, Oryctolagus
D001835 Body Weight The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms. Body Weights,Weight, Body,Weights, Body
D003676 Deferoxamine Natural product isolated from Streptomyces pilosus. It forms iron complexes and is used as a chelating agent, particularly in the mesylate form. Desferrioxamine,Deferoxamine B,Deferoxamine Mesilate,Deferoxamine Mesylate,Deferoxamine Methanesulfonate,Deferoximine,Deferrioxamine B,Desferal,Desferioximine,Desferrioxamine B,Desferrioxamine B Mesylate,Desferroxamine,Mesilate, Deferoxamine,Mesylate, Deferoxamine,Mesylate, Desferrioxamine B,Methanesulfonate, Deferoxamine
D004326 Drinking The consumption of liquids. Water Consumption,Water Intake,Drinkings
D004435 Eating The consumption of edible substances. Dietary Intake,Feed Intake,Food Intake,Macronutrient Intake,Micronutrient Intake,Nutrient Intake,Nutritional Intake,Ingestion,Dietary Intakes,Feed Intakes,Intake, Dietary,Intake, Feed,Intake, Food,Intake, Macronutrient,Intake, Micronutrient,Intake, Nutrient,Intake, Nutritional,Macronutrient Intakes,Micronutrient Intakes,Nutrient Intakes,Nutritional Intakes
D000535 Aluminum A metallic element that has the atomic number 13, atomic symbol Al, and atomic weight 26.98. Aluminium,Aluminium-27,Aluminum-27,Aluminium 27,Aluminum 27
D000818 Animals Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. Animal,Metazoa,Animalia

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