Evidence map›Paper›PMID 34006894›Full record

ArticleScientific reports2021

De novo transcriptome assembly and comparative transcriptomic analysis provide molecular insights into low temperature stress response of Canarium album.

Ruilian Lai, Xin Feng, Jin Chen, Yongyan Zhang, Xiaoxia Wei, Yiting Chen, Chunzhen Cheng, Rujian Wu

Open access · goldAbstract readComparative Study
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
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  5. Chromosome-level genome assembly and demographic history of Euryodendron excelsum in monotypic genus endemic to China.DNA research : an international journal for rapid publication of reports on genes and genomes · 2024
    Article
  6. Chinese olive (Frontiers in pharmacology · 2023
    Review
  7. 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

8 authors at 3 institutions in 1 country.

Ruilian LaiFruit Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China.
Xin FengFruit Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China.
Jin ChenFruit Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China.
Yongyan ZhangCollege of Horticulture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
Xiaoxia WeiFruit Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China.
Yiting ChenFruit Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China.
Chunzhen ChengCollege of Horticulture, Fujian Agriculture and Forestry University, Fuzhou, 350002, China. ld0532cheng@126.com.
Rujian WuFruit Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China. wurujian@126.com.
Fujian Academy of Agricultural Sciences · CNFruit Research Institute · CNFujian Agriculture and Forestry University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A de novo transcriptome analysis was performed in C. album, a temperature sensitive fruit tree in China, after treatment with varied temperatures. A total number of 168,385 transcripts were assembled, comprising of 109,439 unigenes, of which 70,530 were successfully annotated. Compared with control check group (CK), which was treated under 25 °C, the chilling stress (4 °C) treated group (CT), showed about 2810 up-regulated and 2567 down-regulated genes. Whereas, group treated under freezing (- 3 °C) stress (FT) showed an up-regulation and a down-regulation of 1748 and 1459 genes, respectively. GO classification analysis revealed that DEGs related to metabolic processes, single-organism metabolic process, and catalytic activity are significantly enriched in both CT and FT conditions. KEGG pathway enrichment analysis for both CT and FT treatments showed an enrichment of genes encoding or related to glycine/serine and threonine metabolism, alpha-linolenic acid metabolism, carotenoid biosynthesis, photosynthesis-antenna proteins, and circadian rhythm. However, genes related to photosynthesis, carbon fixation in photosynthetic organisms, glutathione metabolism, pyruvate metabolism, nicotinate and nicotinamide metabolism were specifically enriched in CT condition. Nevertheless, FT treatment induced genes related to plant-pathogen interaction, linoleic acid metabolism, plant hormone signal transduction and pentose phosphate pathway. Many of the genes involved in plant hormone signal transduction showed significantly different expression in both FT and CT conditions. However, the change was more evident in FT. Here we present the first of the reports for a de novo transcriptomic analysis in C. album, suggesting that the plant shows differential responses in chilling and freezing temperatures, where the hormone signaling and transduction contribute greatly to FT responses. Our study thus paves way for future research regarding functions of these potentially identified genes.

Indexed as

Cold TemperatureTranscriptomeBurseraceaeDown-RegulationGenes, PlantSequence Analysis, RNAStress, PhysiologicalUp-Regulation

Identifiers

PMID34006894
PMCPMC8131642
OpenAlexW3160695205

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.