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The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

Insights into the Origin and Evolution of the Plant Hormone Signaling Machinery

Open access
Wang, Chunyang, Liu, Yang, Li, Si-Shen, Han, Guan-Zhu·2015·Plant Physiology

Abstract

Plant hormones modulate plant growth, development, and defense. However, many aspects of the origin and evolution of plant hormone signaling pathways remain obscure. Here, we use a comparative genomic and phylogenetic approach to investigate the origin and evolution of nine major plant hormone (abscisic acid, auxin, brassinosteroid, cytokinin, ethylene, gibberellin, jasmonate, salicylic acid, and strigolactone) signaling pathways. Our multispecies genome-wide analysis reveals that: (1) auxin, cytokinin, and strigolactone signaling pathways originated in charophyte lineages; (2) abscisic acid, jasmonate, and salicylic acid signaling pathways arose in the last common ancestor of land plants; (3) gibberellin signaling evolved after the divergence of bryophytes from land plants; (4) the canonical brassinosteroid signaling originated before the emergence of angiosperms but likely after the split of gymnosperms and angiosperms; and (5) the origin of the canonical ethylene signaling pathway postdates shortly the emergence of angiosperms. Our findings might have important implications in understanding the molecular mechanisms underlying the emergence of land plants.

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Metadata

Authors
Wang, C., Liu, Y., Li, S.-S., & Han, G.-Z.
Venue
Plant Physiology
Published
2015-01-05
Volume
167
Issue
3
Pages
872-886
ISSN
  • 0032-0889 (ISSN-L)
  • 1532-2548
OpenAlex
W1968823787
Cited by
244
References
7
FWCI
26.67
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Insights into the Origin and Evolution of the Plant Hormone Signaling Machinery. https://app.cochat.ai/papers/10.1104/pp.114.247403
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Wang, C., Liu, Y., Li, S.-S., & Han, G.-Z. (2015). Insights into the Origin and Evolution of the Plant Hormone Signaling Machinery. Plant Physiology. https://doi.org/10.1104/pp.114.247403

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