期刊论文

Bohan Liu

英文

International Journal of Molecular Sciences

1422-0067

2025

26

10

4954-

10.3390/ijms26104954

Conceptualization, B.L.; formal analysis, A.Y. and M.J. (RNA-seq data analysis); investigation, F.Z. and Y.L. (generation of stable transgenic rice and identification of rice mutants); F.Z.; M.J.; and A.Y. (drought treatment and phenotyping); A.Y. and M.J. (RNA-seq sample preparation); Q.L. and L.L. (experimental assistance); writing—original draft preparation, A.Y.; writing—review and editing, all authors; funding acquisition, B.L. All authors have read and agreed to the published version of the manuscript. This work was supported by the Scientific Research Fund of Hunan Provincial Education Department (23B0223); The science and technology innovation Program of Hunan Province (2024RC3182); National Natural Science Foundation of China (32301739, 32171927).

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Drought represents a prevalent abiotic stress in terrestrial plants, frequently impairing crop growth and yield. In this paper, we characterized the functional role of OsNAC25, a member of the NAC transcription factor family, in drought tolerance. OsNAC25 was predominantly localized in both the cytoplasm and nucleus, with its expression being markedly induced under drought conditions. Under severe drought stress, the overexpression of OsNAC25 rice exhibited decreased malondialdehyde (MDA) levels, attenuated oxidative damage, and improved survival rate during the vegetative growth stage. The tr...