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Article

Age-triggered and dark-induced leaf senescence require the bHLH transcription factors PIF3, 4, and 5.

Molecular plant - 1 Dec 2014

Song Yi, Yang Chuangwei, Gao Shan, Zhang Wei, Li Lin, Kuai Benke

Abstract excerpt

Leaf senescence can be triggered and promoted by a large number of developmental and environmental factors. Numerous lines of evidence have suggested an involvement of phytochromes in the regulation of leaf senescence, but the related signaling pathways and physiological mechanisms are poorly understood. In this study, we initially identified phytochrome-interacting factors (PIFs) 3, 4, and 5 as putative...

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Identifiers

PMID: 25296857
DOI: 10.1093/mp/ssu109
PMCID: PMC4261840

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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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