Evidence map›Paper›PMID 38453695›Full record

ArticlePlanta2024

MdPRX34L, a class III peroxidase gene, activates the immune response in apple to the fungal pathogen Botryosphaeria dothidea.

Yu-Wen Zhao, Wan-Kun Li, Chu-Kun Wang, Quan Sun, Wen-Yan Wang, Xiao-Yu Huang, Ying Xiang, Da-Gang Hu

Abstract read
PubMed Publisher
In one paragraph

Article in Planta, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
4.8field-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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. MdABCI17 acts as a positive regulator to enhance apple resistance toMolecular breeding : new strategies in plant improvement · 2024
    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

8 authors at 1 institution in 1 country.

Yu-Wen ZhaoNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Wan-Kun LiNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Chu-Kun WangNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Quan SunNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Wen-Yan WangNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Xiao-Yu HuangNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Ying XiangNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China.
Da-Gang HuNational Research Center for Apple Engineering and Technology; Shandong Collaborative Innovation Center of Fruit and Vegetable Quality and Efficient Production; College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an, 271018, Shandong, China. hudagang@sdau.edu.cn.ORCID http://orcid.org/0000-0002-1443-3646
Shandong Agricultural University · CN

Funding

National Key Research and Development Program of China 2022YFD2100102National Natural Science Foundation of China 31972375National Natural Science Foundation of China 32122080Natural Science Foundation of Shandong Province ZR2020YQ25
6 · The paper itself

Abstract

MAIN

conclusionMdPRX34L enhanced resistance to Botryosphaeria dothidea by increasing salicylic acid (SA) and abscisic acid (ABA) content as well as the expression of related defense genes. The class III peroxidase (PRX) multigene family is involved in complex biological processes. However, the molecular mechanism of PRXs in the pathogen defense of plants against Botryosphaeria dothidea (B. dothidea) remains unclear. Here, we cloned the PRX gene MdPRX34L, which was identified as a positive regulator of the defense response to B. dothidea, from the apple cultivar 'Royal Gala.' Overexpression of MdPRX34L in apple calli decreased sensitivity to salicylic acid (SA) and abscisic acid（ABA). Subsequently, overexpression of MdPRX34L in apple calli increased resistance to B. dothidea infection. In addition, SA contents and the expression levels of genes related to SA synthesis and signaling in apple calli overexpressing MdPRX34L were higher than those in the control after inoculation, suggesting that MdPRX34L enhances resistance to B. dothidea via the SA pathway. Interestingly, infections in apple calli by B. dothidea caused an increase in endogenous levels of ABA followed by induction of ABA-related genes expression. These findings suggest a potential mechanism by which MdPRX34L enhances plant-pathogen defense against B. dothidea by regulating the SA and ABA pathways.

Indexed as

AscomycotaMalusAbscisic AcidDisease ResistancePlant DiseasesPlant ProteinsSalicylic AcidAbscisic AcidPlant ProteinsSalicylic AcidABAApple calliApple ring rot; B. dothideaPathogen defenseSA

Identifiers

PMID38453695
OpenAlexW4392544244

What OpenQuestion holds

Textmetadata
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.