Evidence map›Paper›PMID 26904070›Full record

ArticleFrontiers in plant science2016

Identification of Mild Freezing Shock Response Pathways in Barley Based on Transcriptome Profiling.

Xiaolei Wang, Dezhi Wu, Qian Yang, Jianbin Zeng, Gulei Jin, Zhong-Hua Chen, Guoping Zhang, Fei Dai

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
8.9field-weighted citation impact, top 3% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

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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 1 institution in 1 country.

Xiaolei WangZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Dezhi WuZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Qian YangZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Jianbin ZengZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Gulei JinZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Zhong-Hua ChenZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Guoping ZhangZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Fei DaiZhejiang Key Lab of Crop Germplasm, Department of Agronomy, Zhejiang University Hangzhou, China.
Zhejiang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Low temperature is a major abiotic stress affecting crop growth and productivity. A better understanding of low temperature tolerance mechanisms is imperative for developing the crop cultivars with improved tolerance. We herein performed an Illumina RNA-sequencing experiment using two barley genotypes differing in freezing tolerance (Nure, tolerant and Tremois, sensitive), to determine the transcriptome profiling and genotypic difference under mild freezing shock treatment after a very short acclimation for gene induction. A total of 6474 differentially expressed genes, almost evenly distributed on the seven chromosomes, were identified. The key DEGs could be classified into six signaling pathways, i.e., Ca(2+) signaling, PtdOH signaling, CBFs pathway, ABA pathway, jasmonate pathway, and amylohydrolysis pathway. Expression values of DEGs in multiple signaling pathways were analyzed and a hypothetical model of mild freezing shock tolerance mechanism was proposed. Expression and sequence profile of HvCBFs cluster within Frost resistance-H2, a major quantitative trait locus on 5H being closely related to low temperature tolerance in barley, were further illustrated, considering the crucial role of HvCBFs on freezing tolerance. It may be concluded that multiple signaling pathways are activated in concert when barley is exposed to mild freezing shock. The pathway network we presented may provide a platform for further exploring the functions of genes involved in low temperature tolerance in barley.

Indexed as

barley (Hordeum vulgare L.)differentially expressed genesfreezing shockRNA-sequencingsignaling pathway

Identifiers

PMID26904070
PMCPMC4744895
OpenAlexW2327577430

What OpenQuestion holds

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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.