Abstract:
:It has been proved that input of specific electroacupuncture (EA) can activate beta-endorphin(beta-EP)ergic and noradrenergic neurons projecting to the rostral ventrolateral medulla (RVL), the latter acting upon the RVL-GABAergic interneurons, thereby produce depressor effect. The present study further shows that: (1) The EA depressor effect is strong enough to surpass the pressor response of the AC (nucleus amygdaloideus centralis)-emotional circuit, (2) both beta-endorphin (beta-EP) and GABA in the RVL mediate the EA antagonistic effect, (3) the EA effect does not take place in the AC and paraventricular nucleus (two key nuclei besides the RVL, which also have beta-EPergic input) in the emotional circuit.
journal_name
Peptidesjournal_title
Peptidesauthors
Ku YH,Chang YZdoi
10.1016/s0196-9781(01)00467-3subject
Has Abstractpub_date
2001-09-01 00:00:00pages
1465-70issue
9eissn
0196-9781issn
1873-5169pii
S0196-9781(01)00467-3journal_volume
22pub_type
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