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Titolo:
Proteolipid protein 2 mRNA is expressed in the rabbit embryo during gastrulation
Autore:
Milde, S; Viebahn, C; Kirchner, C;
Indirizzi:
Univ Marburg, Dept Biol, D-35032 Marburg, Germany Univ Marburg Marburg Germany D-35032 Dept Biol, D-35032 Marburg, Germany Univ Halle Wittenberg, Dept Anat & Cell Biol, D-06097 Halle Saale, GermanyUniv Halle Wittenberg Halle Saale Germany D-06097 7 Halle Saale, Germany
Titolo Testata:
MECHANISMS OF DEVELOPMENT
fascicolo: 1-2, volume: 106, anno: 2001,
pagine: 129 - 132
SICI:
0925-4773(200108)106:1-2<129:PP2MIE>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
PROMOTER REGULATION; HEAD INDUCTION; GENE; MOUSE; HT29-18; AXIS;
Keywords:
blastocyst; gastrulation; mesoderm; plp2; A4; differential displays; in situ hybridization;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
18
Recensione:
Indirizzi per estratti:
Indirizzo: Milde, S Univ Marburg, Dept Biol, D-35032 Marburg, Germany Univ Marburg Marburg Germany D-35032 , D-35032 Marburg, Germany
Citazione:
S. Milde et al., "Proteolipid protein 2 mRNA is expressed in the rabbit embryo during gastrulation", MECH DEVEL, 106(1-2), 2001, pp. 129-132

Abstract

Differential display technology applied to rabbit blastocysts identified an mRNA that encodes a motif similar to that of the proteolipid protein PLP2/A4 of man, mouse and sheep. The open reading frame (456 bp) has 88% amino acid identity to human PLP2/A4. The gene is maximally expressed at the beginning of gastrulation: in situ hybridizations exhibited a sickle-shaped area of labelling at the posterior pole of day 7 post-coitum embryos, which appeared at day 6.5 and decreased in size up to day 8. Weaker labelling was found in the extraembryonic mesoderm, in the anterior part of the primitive streak and in the trophoblast. Time and site of gene expression coincide with emerging morphogenetic activities at the posterior pole of the embryo atthe beginning of gastrulation. (C) 2001 Elsevier Science Ireland Ltd. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 10/07/20 alle ore 11:56:15