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J. Hounsgaard, Presynaptic inhibitory action of acetylcholine in area CA1 of the hippocampus, Exp. Neurol. 62 (1978) 787 -- 797.

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Free Recall and Recognition in a Network Model of the.. - Hasselmo, Wyble (1997)   (Correct)

....at specific connections within the hippocampal formation. For example, acetylcholine and cholinergic agonists suppress synaptic potentials elicited in the middle molecular layer of the dentate gyrus [51,52] in stratum radiatum of region CA3 [53,54] and in stratum radiatum of region CA1 [53,55 57]. These effects appear to be selective to specific synapses, since cholinergic agonists have much weaker effects on synaptic transmission in stratum lacunosum moleculare of CA1 [57] and in the outer molecular layer of the dentate gyrus Fig. 2. Scopolamine blocks effects of acetylcholine within ....

....presented here is strongly motivated by neurobiological data on a cellular and synaptic level. Thus, we have incorporated representations of experimentally demonstrated cellular phenomena such as suppression of adaptation and depolarization [61,63] and the modulation of neurotransmitter release [53 55,57] which are commonly neglected in most cortical models. However, the effort to address neurobiological data has only just begun. Extensive data on the hippocampus has been obtained using single unit and multiple unit extracellular recording techniques [101,137,138] This technique allows ....

J. Hounsgaard, Presynaptic inhibitory action of acetylcholine in area CA1 of the hippocampus, Exp. Neurol. 62 (1978) 787 -- 797.


Neuromodulatory control of hippocampal function: towards a.. - Menschik, Finkel (1998)   (1 citation)  (Correct)

.... In hippocampal interneurons, ACh causes a rapid excitation of the cell via modulation of a K conductance [60] Several studies have examined the synaptic effects of cholinergic neuromodulation as well (see [29] for review) ACh causes presynaptic suppression of excitatory synaptic transmission [43,77] with a stronger effect in the stratum radiatum than in the stratum lacunosum moleculare [33] It also yields decreased mIPSCs most likely due to the high density of m2 receptors on terminals of those interneurons innervating the somata of pyramidal cells [25] Taken together, these findings ....

Hounsgaard J. Presynaptic inhibitory action of acetylcholine in area CA1 of the hippocampus. Exp Neurol 1978;62:787 -- 97.


Neuromodulation: Acetylcholine and memory consolidation - Hasselmo (1999)   (3 citations)  (Correct)

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Hounsgaard, J. (1978) Presynaptic inhibitory action of acetylcholine in area CA1 of the hippocampus Exp. Neurol. 62, 787--797

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