Evidence map›Paper›PMID 34986803›Full record

ArticleBMC plant biology2022

The elemental defense effect of cadmium on Alternaria brassicicola in Brassica juncea.

Zhe Liu, Zhenzhen Sun, Chaozhen Zeng, Xujie Dong, Mei Li, Zhixiang Liu, Mingli Yan

Open access · goldAbstract read
In one paragraph

Article in BMC plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.0field-weighted citation impact, top 7% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
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  4. The PpPep2-Triggered PTI-like Response in Peach Trees Is Mediated by miRNAs.International journal of molecular sciences · 2024
    Article
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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

7 authors at 3 institutions in 1 country.

Zhe Liu *Hunan Provincial Key Laboratory of Forestry Biotechnology, College of Life Science and Technology, Central South University of Forestry and Technology, Changsha, 410004, China.
Zhenzhen Sun *Hunan Provincial Key Laboratory of Forestry Biotechnology, College of Life Science and Technology, Central South University of Forestry and Technology, Changsha, 410004, China.
Chaozhen ZengHunan Provincial Key Laboratory of Forestry Biotechnology, College of Life Science and Technology, Central South University of Forestry and Technology, Changsha, 410004, China.
Xujie DongHunan Provincial Key Laboratory of Forestry Biotechnology, College of Life Science and Technology, Central South University of Forestry and Technology, Changsha, 410004, China.
Mei LiCrop Research Institute, Hunan Academy of Agricultural Sciences, Changsha, 410125, China.
Zhixiang LiuHunan Provincial Key Laboratory of Forestry Biotechnology, College of Life Science and Technology, Central South University of Forestry and Technology, Changsha, 410004, China. liuzx@csuft.edu.cn.
Mingli YanCrop Research Institute, Hunan Academy of Agricultural Sciences, Changsha, 410125, China. ymljack@126.com.
Central South University · CNCentral South University of Forestry and Technology · CNHunan Academy of Agricultural Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe elemental defense hypothesis states a new defensive strategy that hyperaccumulators defense against herbivores or pathogens attacks by accumulating heavy metals. Brassica juncea has an excellent ability of cadmium (Cd) accumulation. However, the elemental defense effect and its regulation mechanism in B. juncea remain unclear.

resultsIn this study, we profiled the elemental defense effect and the molecular regulatory mechanism in Cd-accumulated B. juncea after Alternaria brassicicola infection. B. juncea treated with 180 mg Kg

conclusionsThe results indicate that Cd-accumulated B. juncea may defend against pathogens by coordinating salicylic acid (SA) and jasmonic acid (JA) mediated systemic acquired resistance (SAR) and elemental defense in a synergistic joint effect. Furthermore, the expression of miRNAs related to heavy metal stress response and disease resistance may regulate the balance between pathogen defense and heavy metal stress-responsive in B. juncea. The findings provide experimental evidence for the elemental defense hypothesis in plants from the perspectives of phytohormones, defense-related genes, and miRNAs.

Indexed as

AlternariaCadmiumCyclopentanesGene Expression Regulation, PlantMicroRNAsMolecular Sequence AnnotationMustard PlantOxylipinsPlant DiseasesPlant LeavesRNA, PlantSalicylic AcidSpores, FungalCadmiumCyclopentanesjasmonic acidMicroRNAsOxylipinsRNA, PlantSalicylic AcidCadmiumDefense-related genesMiRNAsSystemic acquired resistance (SAR)

Identifiers

PMID34986803
PMCPMC8729108
OpenAlexW4205168425

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.