Skip to main content
Log in

Transcriptomic analysis provides insights into the abscisic acid mediates brassinosteroid-induced cold resistance of grapevine (Vitis vinifera L.)

  • Original paper
  • Published:
Plant Growth Regulation Aims and scope Submit manuscript

Abstract

Brassinosteroids (BRs) and abscisic acid (ABA) both play positive roles in plant resistance to cold stress. Despite the recent report on the involvement of ABA in BR-induced enhanced tolerance to cold stress, the underlying molecular mechanisms of stress tolerance remain unclear. Moreover, whether there are ABA-independent pathways for BR-induced enhancement of cold stress tolerance in grapevines needs to be clarified. Herein, the potential involvement of ABA in BR-induced cold resistance in grapevines was investigated by contrasting the different responses among ABA, BR, and the combination of BR and NDGA (an inhibitor of endogenous ABA biosynthesis) treatments under cold stress. Results showed BR and ABA foliar application alone increased the chlorophyll fluorescence parameters, regulated the antioxidant system, and alleviated oxidative damage induced by cold stress. Interestingly, NDGA blocked the BR-induced cold resistance by increasing reactive oxygen species content and reducing antioxidant enzyme activity. Transcriptomic analysis suggested that exposure to cold stress resulted in very different patterns of gene expression and enriched pathway responses. Among them, ERF transcription factors were observed to be up-regulated in both BR and ABA treatment, calcium-binding protein genes were up-regulated only under BR treatment alone, and xyloglucosyl transferase genes were up-regulated only under ABA treatment. Overall, we concluded that ABA was involved in BR-induced cold resistance in grapevines, but there was also a different candidate pathway between ABA and BR treatments under cold stress.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9

Similar content being viewed by others

Data availability

All data supporting the findings of this study are available within the article (and its supplementary information files).

References

Download references

Funding

This work was supported by the Key R&D Programme Projects of Shaanxi Province of China (2022NY-113) and the China Agriculture Research System for Grape (CARS-29-zp-6).

Author information

Authors and Affiliations

Authors

Contributions

ZX designed the experiments and acquired the funding. ZC and YW performed the entire experimental work. SD reviewed and edited the paper. QJ and JZ analyzed the data. YW, BD and SD prepared the manuscript. XW edited the manuscript. The paper has been read and approved by all authors.

Corresponding author

Correspondence to Zhumei Xi.

Ethics declarations

Conflict of interest

There is no conflict of interest in the submission of this paper, and all authors agree that the manuscript should be published.

Additional information

Communicated by Ben Zhang.

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Wang, Y., Ding, S., Chen, Z. et al. Transcriptomic analysis provides insights into the abscisic acid mediates brassinosteroid-induced cold resistance of grapevine (Vitis vinifera L.). Plant Growth Regul 101, 845–860 (2023). https://doi.org/10.1007/s10725-023-01060-7

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10725-023-01060-7

Keywords

Navigation