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Article

Hedgehog signaling patterns the outgrowth of unpaired skeletal appendages in zebrafish.

BMC developmental biology - 27 Jun 2007

Hadzhiev Yavor, Lele Zsolt, Schindler Simone, Wilson Stephen W, Ahlberg Per, Strähle Uwe, Müller Ferenc

Abstract excerpt

BACKGROUND: Little is known about the control of the development of vertebrate unpaired appendages such as the caudal fin, one of the key morphological specializations of fishes. Recent analysis of lamprey and dogshark median fins suggests the co-option of some molecular mechanisms between paired and median in Chondrichthyes. However, the extent to which the molecular mechanisms patterning paired and median fins...

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Identifiers

PMID: 17597528
DOI: 10.1186/1471-213X-7-75
PMCID: PMC1950712

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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