ArticleThe EMBO journal2020
The cold response regulator CBF1 promotes Arabidopsis hypocotyl growth at ambient temperatures.
Article in The EMBO journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.
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52 citing papers in PubMed, 86 citations in OpenAlex.
- CCRG1 Acts as a Downstream Effector of the Clock Proteins CCA1 and LHY to Coordinate Growth, Flowering, and Senescence.Plant, cell & environment · 2026Article
- Genome-Wide Association Uncovered SbERF60 Positively Regulates Mesocotyl Length in Sorghum.Plants (Basel, Switzerland) · 2026Article
- Promotion of shade avoidance by BBX5 involves activation of PIF4 along with auxin biosynthetic and signaling genes.PLoS genetics · 2026Article
- Transcription factor HvDREB4.1 and HvDREB4.2 from Hulless barley enhance tolerance to drought and salt stress in transgenic Arabidopsis thaliana.BMC plant biology · 2026Article
- Phytohormone-Mediated Regulation of Plant Cold Stress Tolerance: Signaling, Hormonal Crosstalk, and Translational Perspectives.International journal of molecular sciences · 2026Review
- Chromatin remodeling at the C-REPEAT BINDING FACTOR cluster controls growth retardation at low ambient temperature.The Plant cell · 2026Article
- Integrating multiomic resources and gene expression studies to identify candidates for engineering climate-resilientFrontiers in plant science · 2026Review
- Ice Nucleation Activity byMycobiology · 2026Article
- The PavDREB1E-PavD8-PavHY5 module integrates light and gibberellin signals to regulate sweet cherry anthocyanin biosynthesis.Plant physiology · 2025Article
- Differential cold stress intensities drive unique morphological and transcriptomic changes in Zea mays root hairs.BMC genomics · 2025Article
- The phytochrome B signaling regulates salt-mediated seedling growth in the dark.Plant & cell physiology · 2025Article
- Evaporative cooling signals for wound healing in plants.bioRxiv : the preprint server for biology · 2025Article
- Genome-wide identification and characterization of the3 Biotech · 2025Article
- Article
- Genome-wide identification and comprehensive analysis of the AP2/ERF gene family in Prunus sibirica under low-temperature stress.BMC plant biology · 2024Article
- Transcriptomic profiling reveals histone acetylation-regulated genes involved in somatic embryogenesis in Arabidopsis thaliana.BMC genomics · 2024Article
- Liquid-liquid phase separation of TZP promotes PPK-mediated phosphorylation of the phytochrome A photoreceptor.Nature plants · 2024Article
- Modulation of early gene expression responses to water deprivation stress by the E3 ubiquitin ligase ATL80: implications for retrograde signaling interplay.BMC plant biology · 2024Article
- Near-infrared light and PIF4 promote plant antiviral defense by enhancing RNA interference.Plant communications · 2024Article
- Comprehensive Identification of the β-Amylase (BAM) Gene Family in Response to Cold Stress in White Clover.Plants (Basel, Switzerland) · 2024Article
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20 authors at 4 institutions in 2 countries.
Funding
Abstract
Light and temperature are two core environmental factors that coordinately regulate plant growth and survival throughout their entire life cycle. However, the mechanisms integrating light and temperature signaling pathways in plants remain poorly understood. Here, we report that CBF1, an AP2/ERF-family transcription factor essential for plant cold acclimation, promotes hypocotyl growth under ambient temperatures in Arabidopsis. We show that CBF1 increases the protein abundance of PIF4 and PIF5, two phytochrome-interacting bHLH-family transcription factors that play pivotal roles in modulating plant growth and development, by directly binding to their promoters to induce their gene expression, and by inhibiting their interaction with phyB in the light. Moreover, our data demonstrate that CBF1 promotes PIF4/PIF5 protein accumulation and hypocotyl growth at both 22°C and 17°C, but not at 4°C, with a more prominent role at 17°C than at 22°C. Together, our study reveals that CBF1 integrates light and temperature control of hypocotyl growth by promoting PIF4 and PIF5 protein abundance in the light, thus providing insights into the integration mechanisms of light and temperature signaling pathways in plants.
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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.