... by renal imaging and urinary excretion of the free radiolabel over 26 h. Fractional degradation was calculated from these data. Fresh timed urine collections were also analysed for ammonia excretion every fortnight from 6 weeks before treatment. Total urinary N -acetyl-β-d-glucosaminidase and the more...

...Hideki Ikenaga; Hiromichi Suzuki; Naohito Ishii; Hajime Itoh; Takao Saruta 1. To evaluate tubular damage in diabetic patients, we measured the 24 h urinary excretion of five enzymes ( N -acetyl-β-D-glucosaminidase, γ-glutamyl transpeptidase, dipeptidyl aminopeptidase IV, alanine aminopeptidase...

... tubular reabsorption. 6. Haemaccel may be a valuable new agent for the study of renal tubular protein metabolism. 11 8 1986 10 9 1986 © 1970 The Biochemical Society and the Medical Research Society 1970 N -acetyl-β- d -glucosaminidase albumin Haemaccel β 2 -microglobulin...

... per ml of creatinine clearance was significantly higher in those with well-preserved tubules compared with those with tubular atrophy. 20 11 1984 26 11 1984 © 1985 The Biochemical Society and the Medical Research Society 1985 N -acetyl-β- d -glucosaminidase renal calculi...

... with reports on other cases. 2. N -Acetyl-β-d-glucosaminidase was resolved into its component forms by chromatography on microcolumns of DEAE-cellulose coupled with continuous automated assay of activity in the column effluent. Cultured skin fibroblasts from three patients showed a profound deficiency...