Protein metabolism of rats treated with trienbolone acetate
- 1 February 1978
- journal article
- research article
- Published by Cambridge University Press (CUP) in Animal Science
- Vol. 26 (1) , 1-9
- https://doi.org/10.1017/s0003356100011946
Abstract
(1) Both the anabolic agent trienbolone acetate (3-oxo-17-β-hydroxy- 4,9,11-estratriene acetate) and testosterone subcutaneously injected into entire female rats caused an increase in growth rate compared with placebo controls (PPP< 0·01). This may reflect differences in the mode of action of the steroids.(2) In castrate males there were no significant differences in growth rate between the trienbolone acetate, testosterone or placebo control rats (P>0·05).(3) Trienbolone acetate reduced the rate of myofibrillar protein degradation in female rats, within 3 days of treatment, at least as judged by Nt-methylhistidine excretion. The treated rats had superior nitrogen retentions (PP< 0·001).(4) The data suggest that the rat is a suitable model on which to test the mode of action of trienbolone acetate.Keywords
This publication has 23 references indexed in Scilit:
- Protein turnover in rats treated with Trienbolone acetateBritish Journal of Nutrition, 1976
- The Identification of Myosin in Rabbit HepatocytesEuropean Journal of Biochemistry, 1976
- Androgenization: Alterations in Uterine Growth and Morphology1Biology of Reproduction, 1975
- Nτ-Methylhistidine content of mixed proteins in various rat tissuesBiochimica et Biophysica Acta (BBA) - Protein Structure, 1975
- Metabolism of 3-methylhistidine in manMetabolism, 1975
- Sex differences in body growth in the ratPhysiology & Behavior, 1975
- Plasma free amino acids in the chronically uremic ratClinical Biochemistry, 1975
- Effects of dietary protein level on catabolic rates of myosin and actin in the rat revealed by urinary excretion of 3-methylhistidine.Journal of Nutritional Science and Vitaminology, 1975
- The use of trienbolone acetate implants in heifer beef production at pasturePublished by Wiley ,1972
- 3-Methylhistidine, a component of actinBiochemical and Biophysical Research Communications, 1967