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Titolo:
Orexinergic innervation of POMC-containing neurons in the rat arcuate nucleus
Autore:
Guan, JL; Saotome, T; Wang, QP; Funahashi, H; Hori, T; Tanaka, S; Shioda, S;
Indirizzi:
Showa Univ, Sch Med, Dept Anat, Shinagawa Ku, Tokyo 1428555, Japan Showa Univ Tokyo Japan 1428555 Anat, Shinagawa Ku, Tokyo 1428555, Japan Shizuoka Univ, Fac Sci, Dept Biol, Shizuoka 4228529, Japan Shizuoka Univ Shizuoka Japan 4228529 Dept Biol, Shizuoka 4228529, Japan
Titolo Testata:
NEUROREPORT
fascicolo: 3, volume: 12, anno: 2001,
pagine: 547 - 551
SICI:
0959-4965(20010305)12:3<547:OIOPNI>2.0.ZU;2-H
Fonte:
ISI
Lingua:
ENG
Soggetto:
NEUROPEPTIDE-Y; HYPOCRETIN OREXIN; BETA-ENDORPHIN; SYNAPTIC INNERVATION; FEEDING-BEHAVIOR; HYPOTHALAMUS; CELLS; IMMUNOREACTIVITY; BRAIN; ACTIVATION;
Keywords:
arcuate nucleus; electron microscopy; immunostaining; orexin; POMC; synapse;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
26
Recensione:
Indirizzi per estratti:
Indirizzo: Shioda, S Showa Univ, Sch Med, Dept Anat, Shinagawa Ku, 1-5-8 Hatanodai, Tokyo 1428555, Japan Showa Univ 1-5-8 Hatanodai Tokyo Japan 1428555 o 1428555, Japan
Citazione:
J.L. Guan et al., "Orexinergic innervation of POMC-containing neurons in the rat arcuate nucleus", NEUROREPORT, 12(3), 2001, pp. 547-551

Abstract

A pre-embedding double immunostaining technique was used to study the synaptic relationships between orexin-like immunoreactive axon terminals and preopiomelanocortin (POMC)like immunoreactive neurons in the rat arcuate nucleus. Most of the synapses were axo-dendritic, while some axo-somatic synapses were also found. Both the axo-somatic and axodendritic synapses were symmetrical. In some cases the presynaptic orexin-like immunoreactive axon terminals contained a few large dense-cored vesicles. The results suggest thatthe orexinergic axon terminals in the arcuate nucleus may play an important role in the regulation of food intake via synapses through POMC neurons. NeuroReport 12:547-551 (C) 2001 Lippincott Williams & Wilkins.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 09:26:22