Evidence map›Paper›PMID 33691617›Full record

ArticleBMC genomic data2021

Enhanced tolerance to drought stress resulting from Caragana korshinskii CkWRKY33 in transgenic Arabidopsis thaliana.

Zhen Li, Fengping Liang, Tianbao Zhang, Na Fu, Xinwu Pei, Yan Long

Open access · goldAbstract read
In one paragraph

Article in BMC genomic data, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 35 citations in OpenAlex.

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  12. Drought-responsive WRKY transcription factor genesFrontiers in plant science · 2022
    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

6 authors at 2 institutions in 2 countries.

Zhen LiBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Fengping LiangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Tianbao ZhangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Na FuBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
Xinwu PeiBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China. peixinwu@caas.cn.
Yan LongBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, 100081, China. longyan@caas.cn.ORCID 0000-0002-6983-8704
Chinese Academy of Agricultural Sciences · CNHainan Normal University · CN

Funding

National Natural Science Foundation of China 31570330
6 · The paper itself

Abstract

backgroundIt is well known that WRKY transcription factors play important roles in plant growth and development, defense regulation and stress responses.

resultsIn this study, a WRKY transcription factor, WRKY33, was cloned from Caragana korshinskii. A sequence structure analysis showed that it belonged to the Group-I type. Subcellular localization experiments in tobacco epidermal cells showed the presence of CkWRKY33 in the nucleus. Additionally, CkWRKY33 was overexpressed in Arabidopsis thaliana. A phenotypic investigation revealed that compared with wild-type plants, CkWRKY33-overexpressing transgenic plants had higher survival rates, as well as relative soluble sugar, proline and peroxidase contents, but lower malondialdehyde contents, following a drought stress treatment.

conclusionsThis suggested that the overexpression of CkWRKY33 led to an enhanced drought-stress tolerance in transgenic A. thaliana. Thus, CkWRKY33 may act as a positive regulator involved in the drought-stress responses in Caragana korshinskii.

Indexed as

DroughtsAdaptation, PhysiologicalArabidopsisCaraganaGene Expression Regulation, PlantOrganisms, Genetically ModifiedPlant ProteinsStress, PhysiologicalTranscription FactorsTransgenesPlant ProteinsTranscription FactorsCkWRKY33Drought stressTransgenic Arabidopsis thalianaWRKY

Identifiers

PMID33691617
PMCPMC7945665
OpenAlexW3102716322

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.