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Keywords: creatinine
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Articles
Clin Sci (Lond) (2003) 105 (2): 195–202.
Published: 01 August 2003
... using values for these RNA catabolites. For comparison, the corresponding excretion of creatinine, which originates from the energy metabolism of muscle, and of 3-methylhistidine (m 3 His), which is an indicator of muscle protein degradation, was determined. Differences in excretion during...
Articles
Clin Sci (Lond) (1990) 78 (5): 445–450.
Published: 01 May 1990
... creatinine concentration was measured daily for 1 week. Epidermal growth factor receptor binding was measured by autoradiography of whole kidney sections. Renal cell proliferation was measured by incorporation of [ 3 H]thymidine into DNA. 2. Serum creatinine concentration increased after acute tubular...
Articles
Clin Sci (Lond) (1987) 73 (1): 105–108.
Published: 01 July 1987
... of patients with renal disease (3.6–52.6 nmol/ml), in proportion to the serum level of creatinine ( n = 50, r = 0.726, P < 0.001), β 2 -microglobulin ( n = 34, r = 0.551, P < 0.005), and to glomerular filtration rate ( n = 39, r = 0.556, P < 0.001). 26 1 1987 11 2 1987 © 1970...
Articles
Clin Sci (Lond) (1985) 68 (6): 693–700.
Published: 01 June 1985
...Finbarr C. Martin; Timothy J. Peters 1. Muscle protein breakdown in vivo has been studied by measurements of urinary 3-methylhistidine/creatinine ratios. No differences were found between control subjects and chronic alcoholics either with or without proximal muscle wasting or cirrhosis. 2...
Articles
Clin Sci (Lond) (1983) 65 (3): 313–324.
Published: 01 September 1983
...; III, malnourished, chronically infected; IV, malnourished, uninfected. 3. Urinary nitrogen excretion was highest in group I and lowest in groups III and IV. Urinary creatinine was highest in group I, but did not differ significantly in groups II, III and IV. The excretion of 3-methylhistidine closely...
Articles
Clin Sci (Lond) (1983) 64 (6): 629–635.
Published: 01 June 1983
...% of the administered dose. The range in individual recovery from maximum to minimum was 15%, compared with 75% for creatinine excretion per kg fat-free mass. 5. PAB is a safe marker of the completeness of 24 h urine collections. Any collection containing less than 205 out of 240 mg (85%) of PAB, given as 80 mg...
Articles
Clin Sci (Lond) (1983) 64 (3): 315–320.
Published: 01 March 1983
...F. J. Ballard; J. L. Burgoyne; F. M. Tomas; J. L. Penfold 1. Creatinine and N τ -methylhistidine excretion rates have been measured in 13 hypopituitary children to calculate the body muscle contents and rates of myofibrillar protein breakdown. Analyses have been made during periods of growth...
Articles
Clin Sci (Lond) (1982) 63 (5): 421–427.
Published: 01 November 1982
...J. L. Burgoyne; F. J. Ballard; F. M. Tomas; A. Dobozy; A. H. MacLennan; A. Fitzgerald; G. W. Dahlenburg 1. Myofibrillar protein breakdown was calculated from the urinary excretion ratio of N τ -methylhistidine (3-methylhistidine) to creatinine in newborn premature and full-term infants...
Articles
Clin Sci (Lond) (1982) 62 (6): 683–686.
Published: 01 June 1982
...M. Zoli; G. Marchesini; Cristina Dondi; G. P. Bianchi; E. Pisi 1. The urinary excretion of 3-methylhistidine and creatinine was measured in 15 controls and in two groups of 15 patients with liver cirrhosis, with and without severe muscle wasting. All subjects were on a meat-free diet. The values...
Articles
Clin Sci (Lond) (1981) 61 (4): 423–428.
Published: 01 October 1981
... compared with postnatal values. Women receiving an oral progestogen contraceptive at the time of the postnatal examination showed a further fall in urine dopamine. 10 3 1981 24 3 1981 © 1981 The Biochemical Society and the Medical Research Society 1981 creatinine dopamine oral...
Articles
Clin Sci (Lond) (1980) 59 (3): 211–214.
Published: 01 September 1980
...I. B. Holbrook; E. Gross; P. J. Milewski; K. Shipley; M. H. Irving 1. N τ -Methylhistidine, nitrogen and creatinine were measured in the urine of 10 volunteers on normal and meat-free diets and in 10 vegetarians, and compared with the results from the urine of eight patients with intestinal...
Articles
Clin Sci (Lond) (1979) 57 (6): 535–544.
Published: 01 December 1979
... in adult human beings or adult rats. We suggest that this difference may be a consequence of the very limited energy reserves of the premature infant. 26 6 1979 17 7 1979 © 1979 The Biochemical Society and the Medical Research Society 1979 creatinine 3-methylhistidine nitrogen...
Articles
Clin Sci (Lond) (1979) 56 (5): 509–512.
Published: 01 May 1979
... subjects and were related to the degree of renal impairment ( P < 0·05). 3. Methylamine concentrations in faecal dialysate and centrifugate were not significantly different. 29 11 1978 29 1 1979 © 1979 The Biochemical Society and the Medical Research Society 1979 creatinine...
Articles
Clin Sci (Lond) (1979) 56 (4): 347–352.
Published: 01 April 1979
... the same extent as protein breakdown. 4. Rates of muscle protein breakdown in obligate and presumed carriers of the Duchenne gene are not different from controls. creatinine Duchene muscular dystrophy 3-methylhistidine protein degradation 8 5 1978 6 11 1978 © 1979 The Biochemical...
Articles
Clin Sci (Lond) (1979) 56 (4): 341–346.
Published: 01 April 1979
...F. M. Tomas; F. J. Ballard; L. M. Pope 1. Urinary excretion of 3-methylhistidine and creatinine have been measured in normal male and female humans ranging in age from pre-term neonates to 68 years to assess changes in the rate of muscle protein degradation and in muscle mass. 2. The 3...
Articles
Clin Sci Mol Med (1977) 52 (6): 577–583.
Published: 01 June 1977
... was statistically significantly elevated in both groups with renal failure. 3. When the data from the three groups were pooled, plasma calcitonin was found to be inversely correlated with total calcium and directly correlated with plasma creatinine. 26 7 1976 6 1 1977 © 1977 The Biochemical Society...
Articles
Clin Sci Mol Med (1975) 48 (5): 341–347.
Published: 01 May 1975
... of the same subjects on a free diet. Conversely, higher amounts of methylguanidine were excreted on a diet rich in broth and in boiled beef, which contain large amounts of methylguanidine formed from the oxidation of creatinine, caused by boiling. 3. Oral administration of creatinine to normal volunteers...
Articles
Clin Sci Mol Med (1974) 46 (6): 775–784.
Published: 01 June 1974
...S. Lavender; J. Bennett; P. F. Morse; A. Polak 1. The ratio of albumin clearance to creatinine clearance (C A /C C ) was determined on 129 occasions in forty patients with a wide variety of renal diseases, both 24 h collections of urine and random mid-morning samples being used. The clearance...
Articles
Clin Sci Mol Med (1973) 45 (1): 115–127.
Published: 01 July 1973
...R. D. Gordon; E. M. Symonds; E. G. Wilmshurst; C. G. K. Pawsey 1. In a prospective study involving fifty-six women, measurements of body weight, urinary creatinine, sodium and potassium and plasma sodium, potassium and renin activity were made in mid-pregnancy and at 36 weeks. The effect of sodium...
Articles
Clin Sci (1972) 42 (4): 395–404.
Published: 01 April 1972
...P. L. Balestri; P. Rindi; M. Biagini; S. Giovannetti 1. Uptake of glucose by the rat diaphragm in vitro and utilization of glucose by human erythrocytes were inhibited by urea, creatinine and, to an even greater extent, by urea plus creatinine. Guanidine, methylguanidine and guanidinoacetic acid...