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Titolo:
Patterning the pharyngeal arches
Autore:
Graham, A; Smith, A;
Indirizzi:
Univ London Kings Coll, Mol Neurobiol Grp, MRC, Ctr Dev Neurobiol, London SE1 9RT, England Univ London Kings Coll London England SE1 9RT l, London SE1 9RT, England
Titolo Testata:
BIOESSAYS
fascicolo: 1, volume: 23, anno: 2001,
pagine: 54 - 61
SICI:
0265-9247(200101)23:1<54:PTPA>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
NEURAL CREST CELLS; QUAIL-CHICK CHIMERAS; PARAXIAL MESODERM; HOMEOTIC TRANSFORMATION; BRANCHIAL REGION; VERTEBRATE HEAD; RETINOIC ACID; EXPRESSION; MIGRATION; HINDBRAIN;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
60
Recensione:
Indirizzi per estratti:
Indirizzo: Graham, A Univ London Kings Coll, Mol Neurobiol Grp, MRC, Ctr Dev Neurobiol, New Hunts House,Guys Campus, London SE1 9RT, England Univ London Kings Coll New Hunts House,Guys Campus London England SE1 9RT
Citazione:
A. Graham e A. Smith, "Patterning the pharyngeal arches", BIOESSAYS, 23(1), 2001, pp. 54-61

Abstract

The presence of a muscularised pharynx with skeletal support is a fundamental vertebrate characteristic. Developmentally, the pharynx arises from thepharyngeal arches on either side of the head of vertebrate embryos. The development of the pharyngeal arches is complex involving a number of disparate embryonic populations, ectoderm, endoderm, neural crest and mesoderm, which must be co-ordinated to generate the components and overall identity ofeach of the arches. Previous studies suggested that it is the neural crestthat plays a pivotal role in patterning the pharyngeal arches. It is now also becoming clear, however, that there are crest-independent patterning mechanisms. Therefore, pharyngeal arch patterning is more complex than was previously believed and there must be an integration of crest-dependent and -independent patterning mechanisms. (C) 2001 John Wiley & Sons, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/10/20 alle ore 10:19:56