Alan W. Hodson

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Assessment of the toxicity caused by chemotherapy in children with cancer has become more important as the number of long-term survivors has continued to increase. It is vital to monitor both acute life-threatening adverse effects and long-term toxicity that may impair the child's development and cause permanent morbidity. Renal damage may follow treatment(More)
A number of recent studies of long-term kidney donors have reviewed glomerular function and blood pressure. Little attention has been paid to the potentially damaging effects of compensatory hyperfiltration on renal tubular cells after donor nephrectomy. The urinary excretion of high-molecular-weight enzymes is a sensitive indicator of renal tubular cell(More)
Three techniques for visualization of alkaline phosphatase after polyacrylamide-gel electrophoresis are compared. These are diazo-dye simultaneous coupling with the substrate sodium naphthyl phosphate and 5-chloro-2-toluene diazonium chloride; formazan precipitation with the substrate 5-bromo-4-chloro-3-indolyl phosphate and(More)
Methods are described for the analysis of glucose, lactate, pyruvate, alanine, glycerol, 3-hydroxybutyrate and acetoacetate in perchloric acid extracts of human blood, using the Cobas Bio centrifugal analyser fitted with a fluorimetric attachment. Intra-assay and inter-assay coefficients of variation ranged from 1.9 to 7.9% and from 1.0 to 7.2%(More)
1. The anti-ketogenic effect of alanine has been studied in normal starved and diabetic rats by infusing l-alanine for 90min in the presence of somatostatin (10mug/kg body wt. per h) to suppress endogenous insulin and glucagon secretion. 2. Infusion of alanine at 3mmol/kg body wt. per h caused a 70+/-11% decrease in [3-hydroxybutyrate] and a 58+/-9%(More)
Urinary protein and enzyme excretion was measured in 33 patients with solid tumours receiving chemotherapy with the cis-platinum analogs carboplatin (JM8, CBDCA) and iproplatin (JM9, CHIP). The patients were given up to six courses of the drugs at 4-week intervals, and serial urine samples were collected weekly for periods up to 28 weeks. Overall there was(More)
The metabolic and hormonal effects of stable hyperglycaemia (10–12 mmol/l) have been examined in five insulin-dependent diabetics and compared with the results of 8 h (1200 to 2000 h) normoglycaemic (5–6 mmol/l) clamping. Glucose levels were maintained using a glucose controlled insulin infusion system. Mean blood lactate, pyruvate, total ketone bodies,(More)
A method is presented for the preparation of human liver alkaline phosphatase (orthophosphoric monoester phosphohydrolase, EC The method gives a purification factor of 12.5 X 10(3) over the initial aq. butan-1-ol extract, a recovery of 6.0% and a specific activity for the preparation of 1450-1550 units/mg of protein, 1 unit being defined as the(More)
Kidney and urinary alkaline phosphatases have been studied by starch gel electrophoresis. Kidney extracts have shown individual variations and the patterns obtained with cortex and medulla have been clearly different. There are in urine and kidney extracts, phosphatases which share similar properties with regard to electrophoretic mobility,(More)