Evidence map›Paper›PMID 40280998›Full record

ArticleScientific reports2025

Gene editing, metabolomics, network pharmacology strategies to explore terpenoid content and anti-TMV activity in NtSPS1 knockout Nicotiana tabacum.

Jia-Meng Dai, Jian-Duo Zhang, Xin Liu, Ling-Fang Zhang, Jin Wang, Yong Xu, Guang-Yu Yang, Jing Li, Ming-Li Chen, Qiu-Fen Hu

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
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

10 authors.

Jia-Meng DaiYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China.
Jian-Duo ZhangYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China.
Xin LiuYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China.
Ling-Fang ZhangKey Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, P. R. China.
Jin WangYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China.
Yong XuYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China.
Guang-Yu YangYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China.
Jing LiYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China. lijing_1107@163.com.
Ming-Li ChenTobacco Research Institute, Chinese Academy of Agricultural Sciences, Qingdao, 266101, China. chenmingli@caas.cn.
Qiu-Fen HuYunnan Key Laboratory of Tobacco Chemistry, China Tobacco Yunnan Industrial Co., Ltd, Kunming, 650231, P.R. China. huqiufena@aliyun.com.

Funding

China Tobacco Yunnan Industrial 2022JY02China Tobacco Yunnan Industrial 2023YJ05the Project from Yunnan Key Laboratory of Tobacco Chemistry 2021539200340239
6 · The paper itself

Abstract

The content of terpenoids in tobacco can alter its resistance to TMV. NtSPS1, a pivotal structural gene in tobacco, is capable to regulate the terpenoid content. In this study, we investigated the effect of NtSPS1 knockout in HD on the content of terpenoids and the anti-TMV activity of this mutant using gene editing, widely targeted metabolomics, network pharmacology, and molecular docking. 48 terpenoids (six up-regulated and five down-regulated) in NtSPS1 knockout tobacco compared with WT leaves. Notably, solanesol was remarkable downregulation which was lowered by fourfold and compounds 1 (log

Indexed as

Gene EditingNicotianaPlant DiseasesPlant ProteinsTerpenesTobacco Mosaic VirusGene Expression Regulation, PlantGene Knockout TechniquesMetabolomicsMolecular Docking SimulationNetwork PharmacologyPlant LeavesPlant ProteinsTerpenesanti-TMV activitiesCRISPR/Cas9Network pharmacologyNicotiana tabacumNtSPS1Terpenoid

Identifiers

PMID40280998
PMCPMC12032281

What OpenQuestion holds

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Registered trials

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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.