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Article

Spatial and temporal regulation of ventral spinal cord precursor specification by Hedgehog signaling.

Development (Cambridge, England) - 1 Dec 2004

Park Hae-Chul, Shin Jimann, Appel Bruce

Abstract excerpt

Graded Hedgehog (Hh) signaling patterns the spinal cord dorsoventral axis by inducing and positioning distinct precursor domains, each of which gives rise to a different type of neuron. These domains also generate glial cells, but the full range of cell types that any one precursor population produces and the mechanisms that diversify cell fate are unknown. By fate mapping and clonal analysis in zebrafish, we...

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Identifiers

PMID: 15539490
DOI: 10.1242/dev.01456

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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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