%0 Journal Article
%@ 0959-4388
%A  Lamsa Karri
%A  Lau Petrina
%A Élettani, Szervezettani és Idegtudományi Tanszék SZTE / TTIK / BI ÉSZIT [2016-],
%D 2019
%F publicatio:16555
%J CURRENT OPINION IN NEUROBIOLOGY
%P 20-27
%T Long-term plasticity of hippocampal interneurons during in vivo memory processes
%U http://publicatio.bibl.u-szeged.hu/16555/
%V 54
%X Formation of a cell assembly, a group of cortical neurons that function co-operatively to sustain an active memory trace, arises from changes in the connections between neurons. Establishment of memory traces is thought to rely on long-term plasticity in excitatory glutamatergic synapses interconnecting principal cells. In addition, recent studies in the hippocampus in vivo indicate that reconfiguration of GABAergic inhibitory interneuron activity also occurs during long-term memory encoding. Recent experiments in anesthetized, as well as in freely moving animals, demonstrate that learning-related hippocampal activities are associated with persistent changes in GABAergic interneuron firing rates and alterations in protein expression levels regulating GABA release.
%Z : eCollection 2018 Mar-Apr.