Does short-term training alter the control of mitochondrial respiration rate before maximal oxidative ATP synthesis?
This study reveals that 5 days of training induces rapid adaptation in the allosteric control of respiration rate by ADP before any substantial improvement in muscle oxidative capacity occurs.
The expression of HGL is regulated at the mRNA level, and the down-regulatory action of EGF and/or TGF-alpha on HGL involves the stimulation of p42/p44(mapk) cascade.