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Article

CORONA, PHABULOSA and PHAVOLUTA collaborate with BELL1 to confine WUSCHEL expression to the nucellus in Arabidopsis ovules.

Development (Cambridge, England) - 1 Feb 2016

Yamada Toshihiro, Sasaki Yusuke, Hashimoto Kayo, Nakajima Keiji, Gasser Charles S

Abstract excerpt

Angiosperm ovules consist of three proximal-distal domains - the nucellus, chalaza and funiculus - demarcated by developmental fate and specific gene expression. Mutation in three paralogous class III homeodomain leucine zipper (HD-ZIPIII) genes leads to aberrations in ovule integument development. Expression of WUSCHEL (WUS) is normally confined to the nucellar domain, but in this triple mutant expression...

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PMID: 26700684
DOI: 10.1242/dev.129833

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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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