Evidence map›Paper›PMID 18698409›Full record

ArticlePloS one2008

The role of bZIP transcription factors in green plant evolution: adaptive features emerging from four founder genes.

Luiz Gustavo Guedes Corrêa, Diego Mauricio Riaño-Pachón, Carlos Guerra Schrago, Renato Vicentini dos Santos, Bernd Mueller-Roeber, Michel Vincentz

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 167 papers.

0numbers the graph read from it
0cells of the map it votes in
167citing papers in PubMed
13.0field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

167 citing papers in PubMed, 314 citations in OpenAlex.

  1. Article
  2. Genus-Wide Pan-Genome Analysis ofPlants (Basel, Switzerland) · 2026
    Article
  3. Genome-Wide Survey and Expression Profiling of bZIP Transcription Factors inInternational journal of molecular sciences · 2026
    Article
  4. Article
  5. PtrbZIP12 improves drought resistance inHorticulture research · 2026
    Article
  6. Article
  7. The genome of Pleurosigma provides insights into the evolutionary adaptations of pelagic diatoms.DNA research : an international journal for rapid publication of reports on genes and genomes · 2026
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. CRISPR/Cas9-Mediated Knockout ofInternational journal of molecular sciences · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Multifaceted roles ofFrontiers in plant science · 2025
    Review
  17. Unzipping the defense: a comprehensive review on bZIP transcription factors inFrontiers in cellular and infection microbiology · 2025
    Review
  18. Article
  19. Article
  20. Review

107 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 2 countries.

Luiz Gustavo Guedes CorrêaCentro de Biologia Molecular e Engenharia Genética, Departamento de Genética e Evolução, Instituto de Biologia, Universidade Estadual de Campinas, Campinas, Brazil.
Diego Mauricio Riaño-Pachón
Carlos Guerra Schrago
Renato Vicentini dos Santos
Bernd Mueller-Roeber
Michel Vincentz
Universidade Estadual de Campinas (UNICAMP) · BRUniversity of Potsdam · DEMax Planck Institute of Molecular Plant Physiology · DEUniversidade Federal do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTranscription factors of the basic leucine zipper (bZIP) family control important processes in all eukaryotes. In plants, bZIPs are regulators of many central developmental and physiological processes including photomorphogenesis, leaf and seed formation, energy homeostasis, and abiotic and biotic stress responses. Here we performed a comprehensive phylogenetic analysis of bZIP genes from algae, mosses, ferns, gymnosperms and angiosperms. METHODOLOGY/PRINCIPAL

findingsWe identified 13 groups of bZIP homologues in angiosperms, three more than known before, that represent 34 Possible Groups of Orthologues (PoGOs). The 34 PoGOs may correspond to the complete set of ancestral angiosperm bZIP genes that participated in the diversification of flowering plants. Homologous genes dedicated to seed-related processes and ABA-mediated stress responses originated in the common ancestor of seed plants, and three groups of homologues emerged in the angiosperm lineage, of which one group plays a role in optimizing the use of energy. CONCLUSIONS/SIGNIFICANCE: Our data suggest that the ancestor of green plants possessed four bZIP genes functionally involved in oxidative stress and unfolded protein responses that are bZIP-mediated processes in all eukaryotes, but also in light-dependent regulations. The four founder genes amplified and diverged significantly, generating traits that benefited the colonization of new environments.

Indexed as

Founder EffectGenes, PlantBasic-Leucine Zipper Transcription FactorsEvolution, MolecularGene PoolGenetic Carrier ScreeningGenetic VariationMagnoliopsidaPhylogenyPlant ProteinsPlantsBasic-Leucine Zipper Transcription FactorsPlant Proteins

Identifiers

PMID18698409
PMCPMC2492810
OpenAlexW2037219606

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.