The role of calcium ions in tetanic and post-tetanic increase of miniature end-plate potential frequency.

@article{Erulkar1978TheRO,
  title={The role of calcium ions in tetanic and post-tetanic increase of miniature end-plate potential frequency.},
  author={S D Erulkar and Rami Rahamimoff},
  journal={The Journal of physiology},
  year={1978},
  volume={278},
  pages={501-11}
}
1. The role of Ca ions in transmitter release changes, during and after high frequency stimulation of the motor nerve (10--100 Hz), was examined at the frog neuromuscular junction. 2. The stimulation-induced changes in miniature end-plate potential frequency (f) resembled the changes in end-plate potential amplitude recently described by Magleby and Zengel (1975, 1976). 3. The effects of tetanic stimulation on f under inward electrochemical gradient for Ca ions were compared with those under… CONTINUE READING

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