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Titolo:
Expression of Xenopus L-arginine : glycine amidinotransferase (XAT) duringearly embryonic development
Autore:
Zhao, H; Cao, Y; Grunz, H;
Indirizzi:
Univ Essen Gesamthsch, Dept Zoophysiol, D-45117 Essen, Germany Univ Essen Gesamthsch Essen Germany D-45117 siol, D-45117 Essen, Germany
Titolo Testata:
DEVELOPMENT GENES AND EVOLUTION
fascicolo: 7, volume: 211, anno: 2001,
pagine: 358 - 360
SICI:
0949-944X(200107)211:7<358:EOXL:G>2.0.ZU;2-1
Fonte:
ISI
Lingua:
ENG
Soggetto:
GROWTH-HORMONE; HYBRIDIZATION;
Keywords:
L-arginine : glycine amidinotransferase; notochord; Xenopus laevis; energy metabolism; gradients;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Grunz, H Univ Essen Gesamthsch, Dept Zoophysiol, Univ Str 5, D-45117 Essen, Germany Univ Essen Gesamthsch Univ Str 5 Essen Germany D-45117 , Germany
Citazione:
H. Zhao et al., "Expression of Xenopus L-arginine : glycine amidinotransferase (XAT) duringearly embryonic development", DEV GENES E, 211(7), 2001, pp. 358-360

Abstract

We have isolated a full-length cDNA encoding Xenopus L-arginine:glycine amidinotransferase (XAT), which shares a highly conserved sequence with human, chick and rat amidinotransferase. Although there are some studies about its structure and function in energy metabolism of adult tissues in some other species, little is known about its roles during early embryonic development. Characterization of embryonic expression indicates that XAT is differentially expressed around the yolk plug including the dorsal blastopore areaat early gastrula stages and is extensively expressed in the midline of the neural plate of early neurula stages: Sections reveal that its transcripts are located in the notochord. In the tailbud stage signals are found bothin the notochord and trunk area, whereas only faint signals can be found in the cephalic part.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/11/20 alle ore 00:45:12