Evidence map›Paper›PMID 33407106›Full record

ArticleBMC genomics2021

Genome-wide identification and characterization of long non-coding RNAs conferring resistance to Colletotrichum gloeosporioides in walnut (Juglans regia).

Shan Feng, Hongcheng Fang, Xia Liu, Yuhui Dong, Qingpeng Wang, Ke Qiang Yang

Abstract read
In one paragraph

Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

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  12. Green Management of Postharvest Anthracnose Caused byJournal of fungi (Basel, Switzerland) · 2023
    Review
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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

6 authors.

Shan FengCollege of Forestry, Shandong Agricultural University, Tai'an, 271018, Shandong Province, China.
Hongcheng FangCollege of Forestry, Shandong Agricultural University, Tai'an, 271018, Shandong Province, China.
Xia LiuCollege of Forestry, Shandong Agricultural University, Tai'an, 271018, Shandong Province, China.
Yuhui DongCollege of Forestry, Shandong Agricultural University, Tai'an, 271018, Shandong Province, China.
Qingpeng WangCollege of Forestry, Shandong Agricultural University, Tai'an, 271018, Shandong Province, China.
Ke Qiang YangCollege of Forestry, Shandong Agricultural University, Tai'an, 271018, Shandong Province, China. yangwere@126.com.ORCID http://orcid.org/0000-0003-0022-0620

Funding

National Natural Science Foundation of China No. 31470680National Natural Science Foundation of China No. 31870667
6 · The paper itself

Abstract

backgroundWalnut anthracnose caused by Colletotrichum gloeosporioides (Penz.) Penz. and Sacc. is an important walnut production problem in China. Although the long non-coding RNAs (lncRNAs) are important for plant disease resistance, the molecular mechanisms underlying resistance to C. gloeosporioides in walnut remain poorly understood.

resultsThe anthracnose-resistant F26 fruits from the B26 clone and the anthracnose-susceptible F423 fruits from the 4-23 clone of walnut were used as the test materials. Specifically, we performed a comparative transcriptome analysis of F26 and F423 fruit bracts to identify differentially expressed LncRNAs (DELs) at five time-points (tissues at 0 hpi, pathological tissues at 24 hpi, 48 hpi, 72 hpi, and distal uninoculated tissues at 120 hpi). Compared with F423, a total of 14,525 DELs were identified, including 10,645 upregulated lncRNAs and 3846 downregulated lncRNAs in F26. The number of upregulated lncRNAs in F26 compared to in F423 was significantly higher at the early stages of C. gloeosporioides infection. A total of 5 modules related to disease resistance were screened by WGCNA and the target genes of lncRNAs were obtained. Bioinformatic analysis showed that the target genes of upregulated lncRNAs were enriched in immune-related processes during the infection of C. gloeosporioides, such as activation of innate immune response, defense response to bacterium, incompatible interaction and immune system process, and enriched in plant hormone signal transduction, phenylpropanoid biosynthesis and other pathways. And 124 known target genes for 96 hub lncRNAs were predicted, including 10 known resistance genes. The expression of 5 lncRNAs and 5 target genes was confirmed by qPCR, which was consistent with the RNA-seq data.

conclusionsThe results of this study provide the basis for future functional characterizations of lncRNAs regarding the C. gloeosporioides resistance of walnut fruit bracts.

Indexed as

ColletotrichumJuglansChinaDisease ResistanceColletotrichum gloeosporioides (Penz.) Penz. And Sacc.lncRNAWalnut (Juglans regia L.)WGCNA

Identifiers

PMID33407106
PMCPMC7789297

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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.