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Titolo:
Distribution of vasoactive intestinal polypeptide-, calcitonin gene-related peptide-, somatostatin- and neurofilament-immunoreactivities in sympathetic ganglia of human fetuses and premature neonates
Autore:
Roudenok, V; Kuhnel, W;
Indirizzi:
Minsk State Med Univ, Dept Human Anat, Minsk 220116, Byelarus Minsk State Med Univ Minsk Byelarus 220116 Anat, Minsk 220116, Byelarus Med Univ Lubeck, Inst Anat, D-23538 Lubeck, Germany Med Univ Lubeck Lubeck Germany D-23538 nst Anat, D-23538 Lubeck, Germany
Titolo Testata:
ANNALS OF ANATOMY-ANATOMISCHER ANZEIGER
fascicolo: 3, volume: 183, anno: 2001,
pagine: 213 - 216
SICI:
0940-9602(200105)183:3<213:DOVIPC>2.0.ZU;2-R
Fonte:
ISI
Lingua:
ENG
Soggetto:
TRANSIENT EXPRESSION; NEUROPEPTIDE-Y; RAT; PLASTICITY; NEURONS; SYSTEM; CATECHOLAMINES; INNERVATION; VIP;
Keywords:
vasoactive intestinal polypeptide; calcitonin gene-related peptide; somatostatin; neurofilament; human; sympathetic ganglia; development;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
20
Recensione:
Indirizzi per estratti:
Indirizzo: Roudenok, V Minsk State Med Univ, Dept Human Anat, Dzerzhynsky Ave 83, Minsk 220116, Byelarus Minsk State Med Univ Dzerzhynsky Ave 83 Minsk Byelarus220116
Citazione:
V. Roudenok e W. Kuhnel, "Distribution of vasoactive intestinal polypeptide-, calcitonin gene-related peptide-, somatostatin- and neurofilament-immunoreactivities in sympathetic ganglia of human fetuses and premature neonates", ANN ANATOMY, 183(3), 2001, pp. 213-216

Abstract

The distribution patterns of vasoactive intestinal polypeptide (VIP), calcitonin gene-related peptide (CGRP), somatostatin (SOM) and neurofilament (NF) immunoreactivities (IR) were studied in the stellate ganglia of human fetuses and neonates at 24-26 weeks gestation. Sizeable populations with somequantitative variations of VIP-, CGRP- and SOM immunoreactive nerve cells were detected in all ganglia studied. In marked contrast, neurofilament expression was down-regulated. The upregulation of VIP, CGRP and SOM expression suggested their inductor effect on growth and differentiation neurons as well as on the development of their neurotransmitter properties. The main neuropeptides-inducing factor of sympathetic ganglia in human prenatal ontogenesis may be considered as a relative hypoxia.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/04/20 alle ore 23:56:59