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Titolo:
CONTROL OF DORSOVENTRAL PATTERNING OF SOMITIC DERIVATIVES BY NOTOCHORD AND FLOOR PLATE
Autore:
POURQUIE O; COLTEY M; TEILLET MA; ORDAHL C; LEDOUARIN NM;
Indirizzi:
CNRS,INST EMBRYOL CELLULAIRE & MOLEC,49 AVE BELLE GABRIELLE F-94736 NOGENT SUR MARNE FRANCE COLL FRANCE F-94736 NOGENT SUR MARNE FRANCE UNIV CALIF SAN FRANCISCO,SCH MED,DEPT ANAT SAN FRANCISCO CA 94143
Titolo Testata:
Proceedings of the National Academy of Sciences of the United Statesof America
fascicolo: 11, volume: 90, anno: 1993,
pagine: 5242 - 5246
SICI:
0027-8424(1993)90:11<5242:CODPOS>2.0.ZU;2-L
Fonte:
ISI
Lingua:
ENG
Soggetto:
CELL LINEAGE ANALYSIS; NERVOUS-SYSTEM; CHICK-EMBRYO; NEURAL-TUBE; INDUCTION;
Keywords:
BEN GLYCOPROTEIN; MUSCLE DIFFERENTIATION; CARTILAGE; MYOTOME; SCLEROTOME;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
27
Recensione:
Indirizzi per estratti:
Citazione:
O. Pourquie et al., "CONTROL OF DORSOVENTRAL PATTERNING OF SOMITIC DERIVATIVES BY NOTOCHORD AND FLOOR PLATE", Proceedings of the National Academy of Sciences of the United Statesof America, 90(11), 1993, pp. 5242-5246

Abstract

We have examined the effect of implantation of a supernumerary notochord or floor plate on dorsoventral somitic organization. We show that notochord and floor plate are able to inhibit the differentiation of the dorsal somitic derivatives-i.e., axial muscles and dermis-thus converting the entire somite into cartilage, which normally arises only from its ventral part. We infer from these results that the dorsoventralpatterning of somitic derivatives is controlled by signals provided by ventral axial structures.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/06/20 alle ore 01:27:15