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postsynaptic
(redirected from Chemical synapse)

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
postsynaptic /post·sy·nap·tic/ (-sĭ-nap´tik) distal to or occurring beyond a synapse.
post·syn·ap·tic (psts-nptk)
adj.
Situated behind or occurring after a synapse.

postsynaptic
[-sinap′tik]
Etymology: L, post + Gk, synaptein, to join
1 situated after a synapse.
2 occurring after a synapse has been crossed.

postsynaptic [pōst″sĭ-nap´tik]
distal to or occurring beyond a synapse.

postsynaptic
distal to or occurring beyond a synapse.

postsynaptic potentiation
increased rate of discharge of a nerve cell that has been subjected to intensive stimulation. Appears to be related to the appearance of a greater number of dendritic spines.


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In contrast to most other neurons, which rely on chemical synapses to communicate with each other, GnRH neurons instead appear to be interconnected through very long branch-like protrusions known as dendrites.
00 Hardcover QP364 Chemical synapses involve the release of neurotransmittters by the presynaptic nerve terminal of one neuron, which then influences the function of a second neuron.
SEROTONIN AND THE CHEMICAL SYNAPSE Clinical depression has been traditionally attributed to a depletion of serotonin in the cells responsible for neural transmission, known as chemical synapses.
 
 
 
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