Evidence map›Paper›PMID 40879802›Full record

ArticlePlant cell reports2025

NtLYK5 negatively regulates drought resistance in tobacco through H

Yonglu Xue, Qiwei Yu, Gang Chen, Zhenbao Luo, Kai Pi, Baolin Xie, Kaiping Wu, Chenhao Shi, Renxiang Liu

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In one paragraph

Article in Plant cell reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Yonglu XueGuizhou Provincial Key Laboratory for Tobacco Quality Improvement and Efficiency Enhancement, Guiyang, 550025, People's Republic of China.
Qiwei YuBijie Branch of Guizhou Tobacco Company, Bijie, 551700, People's Republic of China.
Gang ChenGuizhou Provincial Key Laboratory for Tobacco Quality Improvement and Efficiency Enhancement, Guiyang, 550025, People's Republic of China.
Zhenbao LuoBijie Branch of Guizhou Tobacco Company, Bijie, 551700, People's Republic of China.
Kai PiCollege of Tobacco, Guizhou University, Guiyang, 550025, People's Republic of China.
Baolin XieCollege of Agriculture, Guizhou University, Guiyang, 550025, People's Republic of China.
Kaiping WuGuizhou Provincial Key Laboratory for Tobacco Quality Improvement and Efficiency Enhancement, Guiyang, 550025, People's Republic of China.
Chenhao ShiGuizhou Provincial Key Laboratory for Tobacco Quality Improvement and Efficiency Enhancement, Guiyang, 550025, People's Republic of China.
Renxiang LiuGuizhou Provincial Key Laboratory for Tobacco Quality Improvement and Efficiency Enhancement, Guiyang, 550025, People's Republic of China. rxliu@gzu.edu.cn.ORCID http://orcid.org/0000-0003-4562-8507

Funding

Bijie Municipal Tobacco Company Projec 2024520500240064Guizhou Provincial Tobacco Company project 2022XM02Guizhou Provincial Youth Science and Technology Talents Growth Project Qiankehe Platform ZSYS [2025] 028National Natural Science Foundation of China 32360468
6 · The paper itself

Abstract

key messageWGCNA mined the unknown gene NtLYK5, and VIGS and RNA-seq analyses suggested that NtLYK5 mediates the negative regulation of hydrogen peroxide production for drought resistance. Drought during the seedling stage of tobacco (Nicotiana tabacum), a water-sensitive and economically important crop, has serious adverse effects on transplant survival and tobacco plant growth. In this study, we conducted transcriptome sequencing on drought-tolerant and drought-sensitive recombinant inbred lines (RILs) from the F7 generation of the cross "NC82 × Bina No. 1." Using weighted gene co-expression network analysis (WGCNA), BLAST alignment, bioinformatics analysis, and qRT-PCR, we identified a key candidate gene NtLYK5, which is highly associated with drought resistance but previously had an unknown function. Virus-induced gene silencing to suppress NtLYK5 expression in tobacco enhanced drought resistance, reduced hydrogen peroxide (H

Indexed as

Hydrogen PeroxideNicotianaPlant ProteinsPlant StomataDrought ResistanceDroughtsGene Expression ProfilingGene Expression Regulation, PlantPlant LeavesHydrogen PeroxidePlant ProteinsDrought toleranceNtLYK5TobaccoVIGSWGCNA

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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.