Evidence map›Paper›PMID 30305027›Full record

ArticleBMC plant biology2018

Non-target site-based resistance to tribenuron-methyl and essential involved genes in Myosoton aquaticum (L.).

Weitang Liu, Shuang Bai, Ning Zhao, Sisi Jia, Wei Li, Lele Zhang, Jinxin Wang

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.7field-weighted citation impact, top 6% of its field
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

18 citing papers in PubMed, 56 citations in OpenAlex.

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  10. Review
  11. Cytochrome P450International journal of molecular sciences · 2022
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  13. An Asp376Glu substitution inFrontiers in plant science · 2022
    Article
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  18. 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

7 authors at 1 institution in 1 country.

Weitang LiuKey Laboratory of Pesticide Toxicology and Application Technique, College of Plant Protection, Shandong Agricultural University, Taian, 271018, Shandong, China. liuwt@sdau.edu.cn.ORCID http://orcid.org/0000-0002-1740-5341
Shuang BaiKey Laboratory of Pesticide Toxicology and Application Technique, College of Plant Protection, Shandong Agricultural University, Taian, 271018, Shandong, China.
Ning ZhaoKey Laboratory of Pesticide Toxicology and Application Technique, College of Plant Protection, Shandong Agricultural University, Taian, 271018, Shandong, China.
Sisi JiaTaian Customs, Taian, 271000, Shandong, China.
Wei LiKey Laboratory of Pesticide Toxicology and Application Technique, College of Plant Protection, Shandong Agricultural University, Taian, 271018, Shandong, China.
Lele ZhangKey Laboratory of Pesticide Toxicology and Application Technique, College of Plant Protection, Shandong Agricultural University, Taian, 271018, Shandong, China.
Jinxin WangKey Laboratory of Pesticide Toxicology and Application Technique, College of Plant Protection, Shandong Agricultural University, Taian, 271018, Shandong, China. wangjx@sdau.edu.cn.
Shandong Agricultural University · CN

Funding

Funds of "Shandong Double" Tops Program No. SYL2017XTTD11National Natural Science Foundation of China No.31471424National Natural Science Foundation of China No. 31601653National Natural Science Foundation of China No.31772181Project funded by China Postdoctoral Science Foundation No. 2017M612311
6 · The paper itself

Abstract

backgroundWater chickweed (Myosoton aquaticum (L.)) is a dicot broadleaf weed that is widespread in winter fields in China, and has evolved serious resistance to acetolactate synthase (ALS) inhibiting herbicides.

resultsWe identified a M. aquaticum population exhibiting moderate (6.15-fold) resistance to tribenuron-methyl (TM). Target-site ALS gene sequencing revealed no known resistance mutations in these plants, and the in vitro ALS activity assays showed no differences in enzyme sensitivity between susceptible and resistant populations; however, resistance was reversed by pretreatment with the cytochrome P450 (CYP) monooxygenase inhibitor malathion. An RNA sequencing transcriptome analysis was performed to identify candidate genes involved in metabolic resistance, and the unigenes obtained by de novo transcriptome assembly were annotated across seven databases. In total, 34 differentially expressed genes selected by digital gene expression analysis were validated by quantitative real-time (qRT)-PCR. Ten consistently overexpressed contigs, including four for CYP, four for ATP-binding cassette (ABC) transporter, and two for peroxidase were further validated by qRT-PCR using additional plants from resistant and susceptible populations. Three CYP genes (with homology to CYP734A1, CYP76C1, and CYP86B1) and one ABC transporter gene (with homology to ABCC10) were highly expressed in all resistant plants.

conclusionThe mechanism of TM resistance in M. aquaticum is controlled by NTSR rather than TSR. Four genes, CYP734A1, CYP76C1, CYP86B1, and ABCC10 could play essential role in metabolic resistance to TM and justify further functional studies. To our knowledge, this is the first large-scale transcriptome analysis of genes associated with NTSR in M. aquaticum using the Illumina platform. Our data provide resource for M. aquaticum biology, and will facilitate the study of herbicide resistance mechanism at the molecular level in this species as well as in other weeds.

Indexed as

Genes, EssentialAcetolactate SynthaseArylsulfonatesCaryophyllaceaeCytochrome P-450 Enzyme SystemDose-Response Relationship, DrugGene Expression Regulation, PlantHerbicide ResistanceHerbicidesMalathionMolecular Sequence AnnotationMutationPlant ProteinsPlant WeedsReal-Time Polymerase Chain ReactionReproducibility of ResultsAcetolactate SynthaseArylsulfonatesCytochrome P-450 Enzyme SystemHerbicidesMalathionmetsulfuron methylPlant ProteinsAcetolactate synthaseMetabolic resistanceMyosoton aquaticum (L.)Non-target site-based resistanceRNA-SeqTribenuron-methyl

Identifiers

PMID30305027
PMCPMC6180388
OpenAlexW2896514289

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.