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Article

Elbow and Noc define a family of zinc finger proteins controlling morphogenesis of specific tracheal branches.

Development (Cambridge, England) - 1 Aug 2002

Dorfman Ruslan, Glazer Lillian, Weihe Ulrich, Wernet Mathias F, Shilo Ben-Zion

Abstract excerpt

The elbow (elB) gene encodes a conserved nuclear protein with a single zinc finger. Expression of ElB is restricted to a specific subset of tracheal cells, namely the dorsal branch and the lateral trunks. Stalled or aberrant migration of these branches is observed in elB mutant embryos. Conversely, ElB misexpression in the trachea gave rise to absence of the visceral branch and an increase in the number of cells...

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Identifiers

PMID: 12117809
DOI: 10.1242/dev.129.15.3585

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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