Titlebook: How do Brains Work?; Papers of a Comparat Theodore Holmes Bullock Book 1993 Springer Science+Business Media New York 1993 Nervous System.Ne

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Codes in the Neurons: How is Information Represented in Brain Tissue?e next neuron and carries the information about time and intensity of whatever aspect of the stimulus, input or state change the encoder senses. The concept applies not only to sensory but to all neurons..Subthreshold graded activity in cells, dendrites, axons and terminals provides a large class of

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Intracellular Recording from the Giant Synapse of the Squid the postjunctional cell known to be near the prefiber ending and only in the former is the junction supplied with but one input fiber. The giant synapse in the stellate ganglion of the squid between the giant fibers of the second and the third order offers a particularly favorable object for such r

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Modulation of Activity of One Neuron by Subthreshold Slow Potentials in Another in Lobster Cardiac G are stopped and occasionally breaks through during weak repetitive pulses. Current pulses in postsynaptic cells also alter the threshold of a presynaptic neuron to externally applied stimuli. Some kind of direct, low resistance pathway for electrotonic spread, discriminating against spikes because

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Neuron Doctrine and Electrophysiologypon the nucleated cell body for their maintenance and regeneration. Although this is not inherent in the original anatomical concept, the neuron has classically come to be regarded as a functional unit, and it is here that newer information forces a reappraisal.

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Pacemaker Neurons: Effects of Regularly Spaced Synaptic Inputr conditions that do not involve interneuronal feedback are characteristic and self-stabilizing. Paradoxically, increased arrival rates of inhibitory input can increase firing rates, and increased excitatory input rates can decrease firing rates.