Evidence map›Paper›PMID 38987678›Full record

ArticleBMC plant biology2024

A dual RNA-seq analyses revealed dynamic arms race during the invasion of walnut by Colletotrichum gloeosporioides.

Xichen Li, Yuhui Dong, Haiyi Yu, Jing Zhao, Fei Yang, Weichen Song, Changxi Wang, Jianning Liu, Qiang Liang, Yicheng Wang and 2 more

Abstract read
In one paragraph

Article in BMC plant biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

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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

3 citing papers in PubMed.

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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.

Xichen Li *College of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Yuhui Dong *College of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Haiyi YuCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Jing ZhaoCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Fei YangCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Weichen SongCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Changxi WangCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Jianning LiuCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Qiang LiangCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China.
Yicheng WangState Key Laboratory of Crop Genetics and Germplasm Enhancement, Sanya Institute of Nanjing Agricultural University, Nanjing Agricultural University, Nanjing, 210095, China.
Ke Qiang YangCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China. yangwere@126.com.
Hongcheng FangCollege of Forestry, Shandong Agricultural University, Taian, Shandong Province, China. cheng2011412hui@163.com.

Funding

Jiangsu Funding Program for Excellent Postdoctoral Talent 2022ZB337Key R&D Program Project of Shandong Province 2020LZGC090102the National Natural Science Foundation of China 32371919the Natural Science Foundation of Shandong Province ZR2020QC169
6 · The paper itself

Abstract

backgroundWalnut anthracnose caused by Colletotrichum gloeosporioides seriously endangers the yield and quality of walnut, and has now become a catastrophic disease in the walnut industry. Therefore, understanding both pathogen invasion mechanisms and host response processes is crucial to defense against C. gloeosporioides infection.

resultsHere, we investigated the mechanisms of interaction between walnut fruits (anthracnose-resistant F26 fruit bracts and anthracnose-susceptible F423 fruit bracts) and C. gloeosporioides at three infection time points (24hpi, 48hpi, and 72hpi) using a high-resolution time series dual transcriptomic analysis, characterizing the arms race between walnut and C. gloeosporioides. A total of 20,780 and 6670 differentially expressed genes (DEGs) were identified in walnut and C. gloeosporioides against 24hpi, respectively. Generous DEGs in walnut exhibited opposite expression patterns between F26 and F423, which indicated that different resistant materials exhibited different transcriptional responses to C. gloeosporioides during the infection process. KEGG functional enrichment analysis indicated that F26 displayed a broader response to C. gloeosporioides than F423. Meanwhile, the functional analysis of the C. gloeosporioides transcriptome was conducted and found that PHI, SignalP, CAZy, TCDB genes, the Fungal Zn (2)-Cys (6) binuclear cluster domain (PF00172.19) and the Cytochrome P450 (PF00067.23) were largely prominent in F26 fruit. These results suggested that C. gloeosporioides secreted some type of effector proteins in walnut fruit and appeared a different behavior based on the developmental stage of the walnut.

conclusionsOur present results shed light on the arms race process by which C. gloeosporioides attacked host and walnut against pathogen infection, laying the foundation for the green prevention of walnut anthracnose.

Indexed as

ColletotrichumJuglansPlant DiseasesDisease ResistanceFruitGene Expression ProfilingGene Expression Regulation, PlantHost-Pathogen InteractionsRNA-SeqTranscriptomeColletotrichum gloeosporioidesDual transcriptomicInvasion mechanismsResponse processesWalnut

Identifiers

PMID38987678
PMCPMC11234561

What Socratic holds

Textmetadata
LicenceCC BY
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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 Socratic graph.