Endurance exercise modulates neuromuscular junction of C57BL/6NNia aging mice.

  title={Endurance exercise modulates neuromuscular junction of C57BL/6NNia aging mice.},
  author={Mohamed Abdelmonem Fahim},
  journal={Journal of applied physiology},
  volume={83 1},
  • M. Fahim
  • Published 1 July 1997
  • Biology
  • Journal of applied physiology
The effect of age and endurance exercise on the physiology and morphology of neuromuscular junctions (NMJ) of gluteus maximus muscle was studied in C57BL/6NNia mice. Mice were exercised, starting at 7 or 25 mo of age, at 28 m/min for 60 min/day, 5 days/wk for 12 wk, on a rodent treadmill. Intracellular recordings of spontaneous miniature endplate potentials (MEPP) and the quantal content of endplate potentials (EPP) were recorded from NMJ of 10- and 28-mo-old control and exercised mice… 

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