Results 211 to 220 of about 21,460 (265)

Mitochondrial bioenergetics are not associated with myofibrillar protein synthesis rates. [PDF]

open access: yesJ Cachexia Sarcopenia Muscle
Holwerda AM   +6 more
europepmc   +1 more source

Myofibrillar protein synthesis in young and old men

open access: yesAmerican Journal of Physiology-Endocrinology and Metabolism, 1993
We tested the hypothesis that healthy older men (> 60 yr old) have a slower rate of myofibrillar protein synthesis than young men (< 35 yr old). Myofibrillar protein synthesis was determined by the in vivo incorporation of L-[1-13C]leucine into myofibrillar proteins obtained by muscle biopsy. Subjects were eight young (21-31 yr) and eight older (
S, Welle   +3 more
openaire   +3 more sources

Protein Phosphorylation Induced by Pyruvate Kinase M2 Inhibited Myofibrillar Protein Degradation in Post-Mortem Muscle

open access: yesJournal of Agricultural and Food Chemistry, 2023
peer reviewedMyofibrillar protein degradation is primarily related to meat tenderness through protein phosphorylation regulation. Pyruvate kinase M2 (PKM2), a glycolytic rate-limiting enzyme, is also regarded as a protein kinase to catalyze ...
Chi Ren   +2 more
exaly   +2 more sources
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Phosphorylation of the Myofibrillar Proteins

Annual Review of Physiology, 1980
In muscle, protein phosphorylation takes place in both the sarcoplasm and the myofibrils. This review deals only with those myofibrillar proteins that can be phosphorylated-i.e. myosin light chain and in a few cases the heavy chain, the inhibitory and tropomyosin-binding subunits of troponin, and tropomyosin.
M, Bárány, K, Bárány
openaire   +2 more sources

Note on differentiation of myofibrillar proteins

Journal of the Science of Food and Agriculture, 1970
AbstractThe detection of qualitative differences between the myofibrillar proteins of muscles, which superficial examination would classify as similar on the basis of their ‘redness’ or ‘whiteness’, emphasises the need for more subtle criteria for understanding meat quality.
A, Champion, A L, Parsons, R A, Lawrie
openaire   +2 more sources

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