ArticleBMC genomics2021
Transcriptome analysis reveals Vernalization is independent of cold acclimation in Arabidopsis.
Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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15 citing papers in PubMed, 31 citations in OpenAlex.
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- STALARD: Selective Target Amplification for Low-Abundance RNA Detection.Plant methods · 2025Article
- Time-course transcriptome analysis reveals gene co-expression networks and transposable element responses to cold stress in cotton.BMC genomics · 2025Article
- Comprehensive co-expression network reveals the fine-tuning of AsHSFA2c in balancing drought tolerance and growth in oat.Communications biology · 2025Article
- Identification ofInternational journal of molecular sciences · 2025Article
- Deep learning with a small dataset predicts chromatin remodelling contribution to winter dormancy of apple axillary buds.Tree physiology · 2024Article
- Transcriptome analysis revealed molecular basis of cold response inMolecular breeding : new strategies in plant improvement · 2023Article
- Article
- Genome-wide characterization of R2R3-MYB gene family inFrontiers in plant science · 2023Article
- Comparative transcriptome responses of leaf and root tissues to salt stress in wheat strains with different salinity tolerances.Frontiers in genetics · 2023Article
- A Pan-Transcriptome Analysis Indicates Efficient Downregulation of the FIB Genes Plays a Critical Role in the Response of Alfalfa to Cold Stress.Plants (Basel, Switzerland) · 2022Article
- Photosynthesis Mediated byAntioxidants (Basel, Switzerland) · 2022Article
- Dynamic changes in the transcriptome landscape ofFrontiers in plant science · 2022Article
- Advanced genes expression pattern greatly contributes to divergence inFrontiers in plant science · 2022Article
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThrough vernalization, plants achieve flowering competence by sensing prolonged cold exposure (constant exposure approximately 2-5 °C). During this process, plants initiate defense responses to endure cold conditions. Here, we conducted transcriptome analysis of Arabidopsis plants subjected to prolonged cold exposure (6 weeks) to explore the physiological dynamics of vernalization and uncover the relationship between vernalization and cold stress.
resultsTime-lag initiation of the two pathways and weighted gene co-expression network analysis (WGCNA) revealed that vernalization is independent of cold acclimation. Moreover, WGCNA revealed three major networks involving ethylene and jasmonic acid response, cold acclimation, and chromatin modification in response to prolonged cold exposure. Finally, throughout vernalization, the cold stress response is regulated via an alternative splicing-mediated mechanism.
conclusionThese findings illustrate a comprehensive picture of cold stress- and vernalization-mediated global changes in Arabidopsis.
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