ArticlePlant molecular biology2014
CbCBF from Capsella bursa-pastoris enhances cold tolerance and restrains growth in Nicotiana tabacum by antagonizing with gibberellin and affecting cell cycle signaling.
Article in Plant molecular biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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17 citing papers in PubMed, 42 citations in OpenAlex.
- A SIP1 gene of Trihelix family, SlGT-33, promotes chilling tolerance and fruits set under prolonged cold stress in tomatoes.BMC plant biology · 2025Article
- Grapevine adaptation to cold and heat stress.Journal of experimental botany · 2025Review
- Cryoprotectant-Mediated Cold Stress Mitigation in Litchi Flower Development: Transcriptomic and Metabolomic Perspectives.Metabolites · 2024Article
- AmCBF1 Transcription Factor Regulates Plant Architecture by RepressingFrontiers in plant science · 2022Article
- Natural population re-sequencing detects the genetic basis of local adaptation to low temperature in a woody plant.Plant molecular biology · 2021Article
- Physiological and transcriptomic analyses reveal a response mechanism to cold stress in Santalum album L. leaves.Scientific reports · 2017Article
- Arabidopsis CBF3 and DELLAs positively regulate each other in response to low temperature.Scientific reports · 2017Article
- Association of Candidate Genes With Submergence Response in Perennial Ryegrass.Frontiers in plant science · 2017Article
- ModulatingFrontiers in plant science · 2017Article
- Perspective Research Progress in Cold Responses ofFrontiers in plant science · 2017Review
- Transcriptome Profiling Reveals the Negative Regulation of Multiple Plant Hormone Signaling Pathways Elicited by Overexpression of C-Repeat Binding Factors.Frontiers in plant science · 2017Article
- Global Transcriptomic Analysis Reveals the Mechanism of Phelipanche aegyptiaca Seed Germination.International journal of molecular sciences · 2016Article
- Hormonal control of cold stress responses in plants.Cellular and molecular life sciences : CMLS · 2016Review
- CbRCI35, a Cold Responsive Peroxidase fromFrontiers in plant science · 2016Article
- Identification and Expression Analysis of BURP Domain-Containing Genes in Medicago truncatula.Frontiers in plant science · 2016Article
- Comparison of signaling interactions determining annual and perennial plant growth in response to low temperature.Frontiers in plant science · 2014Review
- Blue or far-red light supplementation induced pre-hardening in the leaves of the Rht12 wheat dwarfing line: hormonal changes and freezing tolerance.Physiologia plantarumArticle
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plant cells respond to cold stress via a regulatory mechanism leading to enhanced cold acclimation accompanied by growth retardation. The C-repeat binding factor (CBF) signaling pathway is essential for cold response of flowering plants. Our previously study documented a novel CBF-like gene from the cold-tolerant Capsella bursa-pastoris named CbCBF, which was responsive to chilling temperatures. Here, we show that CbCBF expression is obviously responsive to chilling, freezing, abscisic acid, gibberellic acid (GA), indoleacetic acid or methyl jasmonate treatments and that the CbCBF:GFP fusion protein was localized to the nucleus. In addition, CbCBF overexpression conferred to the cold-sensitive tobacco plants enhanced tolerance to chilling and freezing, as well as dwarfism and delayed flowering. The leaf cells of CbCBF overexpression tobacco lines attained smaller sizes and underwent delayed cell division with reduced expression of cyclin D genes. The dwarfism of CbCBF transformants can be partially restored by GA application. Consistently, CbCBF overexpression reduced the bioactive gibberellin contents and disturbed the expression of gibberellin metabolic genes in tobacco. Meanwhile, cold induced CbCBF expression and cold tolerance in C. bursa-pastoris are reduced by GA. We conclude that CbCBF confers cold resistance and growth inhibition to tobacco cells by interacting with gibberellin and cell cycle pathways, likely through activation of downstream target genes.
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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.