Chronic fatigue syndrome: Exercise performance related to immune dysfunction
Article Abstract:
A cross-sectional study examines the interactions between several intracellular immune variables and exercise performance in patients with chronic fatigue syndrome (CFS). The results provide preliminary evidence of an association between RNase L proteolysis and exercise in CFS patients, indicating an association between intracellular immune deregulation and exercise performance in CFS patients.
Publication Name: Medicine and Science in Sports and Exercise
Subject: Sports and fitness
ISSN: 0195-9131
Year: 2005
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AMP-activated protein kinase: A key system mediating metabolic responses to exercise
Article Abstract:
A study was conducted to understand the structure and regulation of AMP activated protein kinase (AMPK), activation of AMPK during muscle contraction and also to identify which metabolic responses to exercises are mediated by AMPK activation. The activation of AMPK is responsible for many of the acute metabolic changes that occur in muscle during exercise or contraction.
Publication Name: Medicine and Science in Sports and Exercise
Subject: Sports and fitness
ISSN: 0195-9131
Year: 2004
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Interaction between the AMP-activated protein kinase and mTOR signaling pathways
Article Abstract:
The AMP-activated protein kinase (AMPK) is regulated by both AMP and ATP where the binding of AMP to AMPK allows it to be phosphorylated by upstream kinases, resulting in its activation. It is found that the activation of AMPK results in decreased mTOR signaling and inhibition of protein synthesis.
Publication Name: Medicine and Science in Sports and Exercise
Subject: Sports and fitness
ISSN: 0195-9131
Year: 2006
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