A new model for transmitter mobilization in the frog neuromuscular junction.
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Animals↗
Biomedical subjects
Y Lass
Publications and source records attributed to Y Lass.
Post-tetanic potentiation and facilitation do not share a common calcium-dependent mechanism.
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Action Potentials↗
Synaptic frequency response: the influence of sinusoidal changes in stimulation frequency on the amplitude of the end-plate potential.
1. The synaptic response to frequency modulated trains of stimuli was investigated at the neuromuscular junction of the frog. The frequency of stimulation was usually varied sinusoidally about a carrier frequency of ca. 25 impulses per sec (Hz).2. The post-synaptic response to sinusoidally modulated trains of nerve stimuli was found to grow almost linearly when the variations in input frequency were increased up to 60% of the carrier frequency.3. The synaptic frequency response (gain and phase) was reminiscent of that of a low-pass filter, best transmitting slow variations in input frequency.4. The synaptic filter characteristics could not be explained by the post-synaptic cable properties, but were attributed to presynaptic facilitation processes.
Animals↗
Synaptic frequency demodulation.
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Action Potentials↗
[Information theory in medicine and physiology].
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Information Theory↗
A quantitative approach to the correlation of slow wave and unit electrical activity in the cerebral cortex of the cat.
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Action Potentials↗
Muscarinic and purinergic slow membrane responses in Xenopus oocytes.
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Adenosine↗