protein turnover


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pro·tein turn·o·ver

(prō'tēn tŭrn'ō-vĕr)
The continuing breakdown and synthesis of proteins in the body, with recycling of amino acids.
References in periodicals archive ?
A low urea value can indicate low protein turnover.
In the present study, we compared protein turnover among different types of muscle fibers in the presence of myostatin.
Influence of the protein digestion rate on protein turnover in young and elderly subjects.
This inhibitor disrupts cullin-ring ligase mediated protein turnover leading to apoptosis in cancer cells.
Insulin and IGF-1 is directly related to the protein turnover rate in broilers.
Fast growth, protein turnover and costs of protein metabolism in yolk-sac larvae of the African catfish (Clarias gariepinus).
Disassociation between the effects of amino acids and insulin on signalling, ubiquitin-ligases and protein turnover in human muscle.
We suggest that reduced protein turnover may be caused by the selective oxidative damage of members of the proteasomal system that once targeted by oxidative stress are not able to fulfil their protective roles and contribute to the dysregulation of intracellular protein homeostasis.
Not all the threonine ingested by pig is recovered in body protein and the inefficiency is linked to the physiological processes, basal losses of amino acids of the integumentary and digestive system, nitrogen catabolism and protein turnover (3).
In addition, ECM protein turnover plays a role in the development of POP and SUI.

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