Evidence map›Paper›PMID 28054665›Full record

ArticleScientific reports2017

Overproduction of superoxide dismutase and catalase confers cassava resistance to Tetranychus cinnabarinus.

Fuping Lu, Xiao Liang, Hui Lu, Qian Li, Qing Chen, Peng Zhang, Kaimian Li, Guanghua Liu, Wei Yan, Jiming Song and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
11.7field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 66 citations in OpenAlex.

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  19. Freezing Tolerance ofInternational journal of molecular sciences · 2020
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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

12 authors at 4 institutions in 1 country.

Fuping LuEnvironment and Plant Protection Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Xiao LiangEnvironment and Plant Protection Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Hui LuEnvironment and Plant Protection Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Qian LiEnvironment and Plant Protection Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Qing ChenEnvironment and Plant Protection Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Peng ZhangNational Key Laboratory of Plant Molecular Genetics, CAS Center for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai 200032, China.
Kaimian LiTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agriculture Sciences, Haikou 571101, China.
Guanghua LiuInstitute of Tropical and Sub-tropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan 678025, China.
Wei YanInstitute of Tropical and Sub-tropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan 678025, China.
Jiming SongInstitute of Tropical and Sub-tropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan 678025, China.
Chunfang DuanInstitute of Tropical and Sub-tropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan 678025, China.
Linhui ZhangInstitute of Tropical and Sub-tropical Cash Crops, Yunnan Academy of Agricultural Sciences, Baoshan 678025, China.
Environment and Plant Protection Research Institute · CNYunnan Academy of Agricultural Sciences · CNCenter for Excellence in Molecular Plant Sciences · CNTropical Crops Genetic Resources Institute · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To explore the role of protective enzymes in cassava (Manihot esculenta Crantz) resistance to mites, transgenic cassava lines overproducing copper/zinc superoxide dismutase (MeCu/ZnSOD) and catalase (MeCAT1) were used to evaluate and molecularly confirm cassava resistance to Tetranychus cinnabarinus. Laboratory evaluation demonstrated that, compared with the control cultivar TMS60444 (wild type, WT), the survival, reproduction, development and activities of SOD and CAT in T. cinnabarinus feeding on transgenic cassava lines SC2, SC4, and SC11 significantly inhibited. Furthermore, the activities of SOD and CAT in transgenic cassava lines SC2, SC4, and SC11 damaged by T. cinnabarinus significantly increased. These findings were similar to the results in the mite-resistant cassava cultivars. Besides, field evaluation indicated that the transgenic cassava lines SC2, SC4, and SC11 were slightly damaged as the highly mite-resistant control C1115, while the highly mite-susceptible WT was severely damaged by T. cinnabarinus. Laboratory and field evaluation demonstrated that transgenic cassava lines were resistant to T. cinnabarinus, which directly confirmed that the increase in SOD and CAT activities was positively related to cassava resistance to T. cinnabarinus. These results will help in understanding the antioxidant defense responses in the cassava-mite interaction and molecular breeding of mite-resistant cassava for effective pest control.

Indexed as

Disease ResistanceAnimalsAntioxidantsCatalaseFree Radical ScavengersManihotPlant DiseasesPlants, Genetically ModifiedSuperoxide DismutaseTetranychidaeAntioxidantsCatalaseFree Radical ScavengersSuperoxide Dismutase

Identifiers

PMID28054665
PMCPMC5214258
OpenAlexW2569202525

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.