| Literature DB >> 6198026 |
Abstract
Two group Ia muscle spindle afferents were impaled in the lumbosacral enlargement of the cat's spinal cord and intra-axonally labeled with horseradish peroxidase. Terminations in lamina VI were examined with the electron microscope. Boutons formed synaptic associations with somata and large dendritic shafts in the lamina VI neuropile and received axo-axonic contacts. It is concluded that group Ia terminals synapse with the proximal regions of lamina VI neurons and are under strong presynaptic control.Entities:
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Year: 1983 PMID: 6198026 DOI: 10.1016/0006-8993(83)90106-3
Source DB: PubMed Journal: Brain Res ISSN: 0006-8993 Impact factor: 3.252