Article
Metabolic hormones and tissue concentrations of mRNA for IGF-I in lines of sheep that differ in their protein synthesis response to feed intake.
The Journal of endocrinology - 1 Nov 2000
Adams N R, Briegel J R, Thompson M J, Sammels L M
Abstract excerpt
The rate of protein synthesis in the skin and muscle of sheep that have been genetically selected for high wool staple strength (SS) is less dependent on the level of dietary intake than that of low SS sheep. This study examined potential hormonal mediators of this difference in responsiveness. Sheep from SS+ and SS- genotypes were fed at 0.4, 1.1 or 1.8 times maintenance. Circulating concentrations of metabolic...
Topics
- Animal Nutritional Physiological Phenomena
- Animals
- Blood Glucose
- Genotype
- Growth Hormone
- Hormones
- Insulin
- Insulin-Like Growth Factor I
- Male
- Protein Biosynthesis
- RNA, Messenger
- Sheep
- Wool
