Evidence map›Paper›PMID 34664356›Full record

ArticlePlant biotechnology journal2022

Cellulose synthase-like protein OsCSLD4 plays an important role in the response of rice to salt stress by mediating abscisic acid biosynthesis to regulate osmotic stress tolerance.

Hui Zhao, Zixuan Li, Yayun Wang, Jiayi Wang, Minggang Xiao, Hai Liu, Ruidang Quan, Haiwen Zhang, Rongfeng Huang, Li Zhu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Plant biotechnology journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
17.9field-weighted citation impact, top 1% 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

53 citing papers in PubMed, 96 citations in OpenAlex.

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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

11 authors at 3 institutions in 2 countries.

Hui ZhaoBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Zixuan LiBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Yayun WangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Jiayi WangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Minggang XiaoBiotechnology Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin, China.
Hai LiuDepartment of Biology, University of Virginia, Charlottesville, VA, USA.
Ruidang QuanBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Haiwen ZhangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.ORCID 0000-0003-0221-8989
Rongfeng HuangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Li ZhuBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.
Zhijin ZhangBiotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China.ORCID 0000-0002-9579-2615
Chinese Academy of Agricultural Sciences · CNBiotechnology Research Institute · CNUniversity of Virginia · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cell wall polysaccharide biosynthesis enzymes play important roles in plant growth, development and stress responses. The functions of cell wall polysaccharide synthesis enzymes in plant growth and development have been well studied. In contrast, their roles in plant responses to environmental stress are poorly understood. Previous studies have demonstrated that the rice cell wall cellulose synthase-like D4 protein (OsCSLD4) is involved in cell wall polysaccharide synthesis and is important for rice growth and development. This study demonstrated that the OsCSLD4 function-disrupted mutant nd1 was sensitive to salt stress, but insensitive to abscisic acid (ABA). The expression of some ABA synthesis and response genes was repressed in nd1 under both normal and salt stress conditions. Exogenous ABA can restore nd1-impaired salt stress tolerance. Moreover, overexpression of OsCSLD4 can enhance rice ABA synthesis gene expression, increase ABA content and improve rice salt tolerance, thus implying that OsCSLD4-regulated rice salt stress tolerance is mediated by ABA synthesis. Additionally, nd1 decreased rice tolerance to osmotic stress, but not ion toxic tolerance. The results from the transcriptome analysis showed that more osmotic stress-responsive genes were impaired in nd1 than salt stress-responsive genes, thus indicating that OsCSLD4 is involved in rice salt stress response through an ABA-induced osmotic response pathway. Intriguingly, the disruption of OsCSLD4 function decreased grain width and weight, while overexpression of OsCSLD4 increased grain width and weight. Taken together, this study demonstrates a novel plant salt stress adaptation mechanism by which crops can coordinate salt stress tolerance and yield.

Indexed as

OryzaAbscisic AcidDroughtsGene Expression Regulation, PlantGlucosyltransferasesOsmotic PressurePlant ProteinsPlants, Genetically ModifiedPolysaccharidesSalt StressStress, PhysiologicalAbscisic Acidcellulose synthaseGlucosyltransferasesPlant ProteinsPolysaccharidesABAcell wall polysaccharidesOsCSLD4osmotic stresssalt stress

Identifiers

PMID34664356
PMCPMC8882776
OpenAlexW3207947189

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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.