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Article

Reprogramming of Stem Cell Activity to Convert Thorns into Branches.

Current biology : CB - 3 Aug 2020

Zhang Fei, Rossignol Pascale, Huang Tengbo, Wang Yewei, May Alan, Dupont Christopher, Orbovic Vladimir, Irish Vivian F

Abstract excerpt

Thorns arise from axillary shoot apical meristems that proliferate for a time and then terminally differentiate into a sharp tip. Like other meristems, thorn meristems contain stem cells but, in the case of thorns, these stem cells undergo a programmed cessation of proliferative activity. Using Citrus, we characterize a gene network necessary for thorn development. We identify two Citrus genes, THORN IDENTITY1...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 32559443
DOI: 10.1016/j.cub.2020.05.068

Provenance

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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