42 citations
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September 2002 in “The Journal of Comparative Neurology” This study found that in the dorsal horn's lamina III, most afferent boutons form synapses with presynaptic boutons immunoreactive for GABA and/or glycine, influencing sensory pathways.
46 citations
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April 1987 in “Brain Research” This study suggests that hair-follicle afferent axons can be presynaptically inhibited by boutons containing the enzyme glutamic acid decarboxylase, which is linked to the synthesis of γ-aminobutyric acid.
28 citations
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September 2002 in “The Journal of Comparative Neurology” This study found that presynaptic inhibition of Aαβ cutaneous primary afferents in cats is mostly mediated by GABAergic interneurons that also contain glycine.
110 citations
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January 1995 in “European Journal of Neuroscience” This study found that glycinergic synapses in the rat spinal cord are predominantly associated with gephyrin, though gephyrin may also be present at non-glycinergic synapses.
7 citations
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October 1992 in “PubMed” This study investigated peptidergic nerve fibers in sinus hair follicles of various mammals and found that CGRP fibers were more densely distributed than SP fibers across different regions of the follicles.