Convergence and Divergence: Signal Perception and Transduction Mechanisms of Cold Stress in Arabidopsis and Rice

Wei, Xiaoshuang; Liu, Shuang; Sun, Cheng; Xie, Guosheng; Wang, Lingqiang

doi:10.3390/plants10091864

Cited by 37 publications

(18 citation statements)

References 140 publications

(149 reference statements)

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“…Kinases and their profile expressions under cold stress have been recently reported in Brassica napus [112], Jatropha curcas [113], and Common vetch [114]. The Mitogen-Activated Protein Kinase (MAPK) cascade regulates cold stress through the binding roles of Calcium/Calmodulin-Regulated Receptors Kinase-Like 1 (CRKL1) [115]. Research on the MAPK cascade in Arabidopsis has demonstrated that CRLK1/2 interacts with the MEKK1, a MAPK module responding to lower temperatures [116].…”

Section: Mitogen-activated Protein Kinase (Mapk) Cascade and Hormonal...mentioning

confidence: 99%

ICE-CBF-COR Signaling Cascade and Its Regulation in Plants Responding to Cold Stress

Hwarari

Guan

Ahmad

et al. 2022

IJMS

169

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Cold stress limits plant geographical distribution and influences plant growth, development, and yields. Plants as sessile organisms have evolved complex biochemical and physiological mechanisms to adapt to cold stress. These mechanisms are regulated by a series of transcription factors and proteins for efficient cold stress acclimation. It has been established that the ICE-CBF-COR signaling pathway in plants regulates how plants acclimatize to cold stress. Cold stress is perceived by receptor proteins, triggering signal transduction, and Inducer of CBF Expression (ICE) genes are activated and regulated, consequently upregulating the transcription and expression of the C-repeat Binding Factor (CBF) genes. The CBF protein binds to the C-repeat/Dehydration Responsive Element (CRT/DRE), a homeopathic element of the Cold Regulated genes (COR gene) promoter, activating their transcription. Transcriptional regulations and post-translational modifications regulate and modify these entities at different response levels by altering their expression or activities in the signaling cascade. These activities then lead to efficient cold stress tolerance. This paper contains a concise summary of the ICE-CBF-COR pathway elucidating on the cross interconnections with other repressors, inhibitors, and activators to induce cold stress acclimation in plants.

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Section: Mitogen-activated Protein Kinase (Mapk) Cascade and Hormonal...mentioning

confidence: 99%

ICE-CBF-COR Signaling Cascade and Its Regulation in Plants Responding to Cold Stress

Hwarari

Guan

Ahmad

et al. 2022

IJMS

169

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“…However, long-term S fumigation broke this balance, which was manifested by the decrease of SOD and POD activities and a significant increase of MDA. This physiological response of S fumigation is similar to the defense of plants under drought, salt, and cold stresses (Auler et al, 2021;Wei et al, 2021;Zhao et al, 2021).…”

Section: Discussionmentioning

confidence: 78%

The Transcriptome and Metabolome Reveal Stress Responses in Sulfur-Fumigated Cucumber (Cucumis sativus L.)

et al. 2021

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Sulfur (S) fumigation is a commonly used sterilization method in horticultural facilities against fungal diseases. S fumigation damaged cucumber leaves, although the response mechanism is unclear. This study analyzes the growth, transcriptome, and metabolomic profiles of young and mature leaves, ovaries, and commercial cucumber fruits to decipher the mechanism of cucumber stress response under S fumigation. S fumigation significantly changed the photosynthetic efficiency and reactive oxygen species (ROS) in leaves, but not fruit development, fruit mass, and peel color. Transcriptome analysis indicated that S fumigation strongly regulated stress defense genes. The weighted gene co-expression network analysis revealed that S fumigation regulated ASPG1, AMC1 defense genes, LECRK3, and PERK1 protein kinase. The abscisic acid (ABA)-mediated model of regulation under S fumigation was constructed. Metabolome analysis showed that S fumigation significantly upregulated or downregulated the contents of amino acids, organic acids, sugars, glycosides, and lipids (VIP > 1 and P-value < 0.05). The opposite Pearson’s correlations of these differential metabolites implied that cucumber had different metabolic patterns in short-term and long-term S fumigation. Besides, the elevated levels of proline and triglyceride indicated that stress-responsive mechanisms existed in S-fumigated cucumber. Moreover, the comprehensive analysis indicated that S fumigation elevated secondary S-containing metabolites but decreased sulfate absorption and transportation in cucumber. Overall, our results provided a comprehensive assessment of S fumigation on cucumber, which laid the theoretical foundation for S fumigation in protected cultivation.

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“…The degradation of AtSPIRAL1 results in the depolymerization of MTs, followed by the formation of new MTs that are better adapted to osmotic stress ( Wang et al, 2011 ). For another target gene AhSRF , recent evidence has shown that homologous gene AtSRF6 is an identified regulator for COR in Arabidopsis ( Wei et al, 2021 ). These reports suggest that the miR1511- SRF and miR1511- SPIRAL1 modules may attenuate cold tolerance by mediating MT stability or by regulating the ICE-CBF-COR pathway.…”

Section: Discussionmentioning

confidence: 99%

Small RNA and Degradome Deep Sequencing Reveals the Roles of microRNAs in Peanut (Arachis hypogaea L.) Cold Response

Zhang

Ren²,

Xue³

et al. 2022

Front. Plant Sci.

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Cold stress is a major environmental factor that affects plant growth and development, as well as fruit postharvest life and quality. MicroRNAs (miRNAs) are a class of non-coding small RNAs that play crucial roles in various abiotic stresses. Peanuts (Arachis hypogaea L.), one of the most important grain legumes and source of edible oils and proteins, are cultivated in the semi-arid tropical and subtropical regions of the world. To date, there has been no report on the role of miRNAs in the response to cold stress in cultivated peanuts. In this study, we profiled cold-responsive miRNAs in peanuts using deep sequencing in cold-sensitive (WQL20) alongside a tolerant variety (WQL30). A total of 407 known miRNAs and 143 novel peanut-specific miRNAs were identified. The expression of selected known and novel miRNAs was validated by northern blotting and six known cold-responsive miRNAs were revealed. Degradome sequencing identified six cold-responsive miRNAs that regulate 12 target genes. The correlative expression patterns of several miRNAs and their target genes were further validated using qRT-PCR. Our data showed that miR160-ARF, miR482-WDRL, miR2118-DR, miR396-GRF, miR162-DCL, miR1511-SRF, and miR1511-SPIRAL1 modules may mediate cold stress responses. Transient expression analysis in Nicotiana benthamiana found that miR160, miR482, and miR2118 may play positive roles, and miR396, miR162, and miR1511 play negative roles in the regulation of peanut cold tolerance. Our results provide a foundation for understanding miRNA-dependent cold stress response in peanuts. The characterized correlations between miRNAs and their response to cold stress could serve as markers in breeding programs or tools for improving cold tolerance of peanuts.

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Convergence and Divergence: Signal Perception and Transduction Mechanisms of Cold Stress in Arabidopsis and Rice

Cited by 37 publications

References 140 publications

ICE-CBF-COR Signaling Cascade and Its Regulation in Plants Responding to Cold Stress

ICE-CBF-COR Signaling Cascade and Its Regulation in Plants Responding to Cold Stress

The Transcriptome and Metabolome Reveal Stress Responses in Sulfur-Fumigated Cucumber (Cucumis sativus L.)

Small RNA and Degradome Deep Sequencing Reveals the Roles of microRNAs in Peanut (Arachis hypogaea L.) Cold Response

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