Obesity appears to be associated with altered muscle protein synthetic and breakdown responses to increased nutrient delivery in older men, but not reduced muscle mass or contractile function.

Obesity is increasing, yet despite the necessity to maintain muscle mass and function with age, the effect of obesity on muscle protein turnover in older adults remains unknown. Eleven obese (BMI 31.9 ±1.1) and 15 healthy weight (HW; BMI 23.4 ±0.3) older men (55-75 years old) participated in a study...

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Bibliographic Details
Main Authors: Murton, Andrew J., Marimuthu, Kanagaraj, Mallinson, Joanne E., Selby, Anna L., Smith, Kenneth, Rennie, Michael J., Greenhaff, Paul L.
Format: Article
Published: American Diabetes Association 2015
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Online Access:https://eprints.nottingham.ac.uk/31815/