Protein excretion patterns in cadmium-exposed individuals: high resolution electrophoresis.
High resolution electrophoresis was used to evaluate protein excretion patterns in six cadmium-exposed individuals with proteinuria, seven subjects with nonspecific nephropathies, and four normal unexposed subjects. The aim of the investigation was to determine (a) the type of excretion pattern (i.e., glomerular, tubular, or mixed) associated with cadmium exposure and (b) if the pattern in the cadmium-exposed individuals was distinctly different from subjects with nonspecific nephropathies. The electrophoretic results were consistent with the quantitative results for the cadmium-exposed workers. The results suggest that the pattern associated with cadmium exposure can be glomerular or mixed and that it is different (i.e., no gamma band) from nonspecific nephropathies.
D000328:Adult; D001806:Blood Urea Nitrogen; D002105:Cadmium Poisoning / Q000150:complications*; D003404:Creatinine / Q000097:blood / Q000652:urine; D004586:Electrophoresis; D005916:Globulins / Q000652:urine; D006801:Humans; D007674:Kidney Diseases / Q000652:urine; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000652:urine*; D009961:Orosomucoid / Q000652:urine; D011507:Proteinuria / Q000209:etiology* / Q000378:metabolism
D005916:Globulins; D009961:Orosomucoid; D003404:Creatinine