Abstract：
:The purpose of this study was to investigate morphological characteristics of the synaptic relations of choline acetyltransferase (ChAT)-positive terminals that are made with a variety of post-synaptic profiles in the lateralis medialis-suprageniculate nuclear complex (LM-Sg) using ChAT, gamma-aminobutyric acid (GABA) and glutamate immunohistochemistry in combination with electron microscopical observations. The ChAT immunopositive profiles make asymmetrical synaptic contacts with glutamate immunopositive dendrites that are presumably derived from projection neurons, and/or GABA immunopositive interneurons. The present results indicate that ascending cholinergic mechanisms may be important for modifying information in both the extrinsic and intrinsic circuitries of LM-Sg.
journal_name
Brain Resjournal_title
Brain researchauthors
Hoshino K,Hicks TP,Meguro R,Hirano S,Kase M,Norita Mdoi
10.1016/s0006-8993(96)01208-5subject
Has Abstractpub_date
1997-01-30 00:00:00pages
151-5issue
1eissn
0006-8993issn
1872-6240pii
S0006-8993(96)01208-5journal_volume
747pub_type
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