Evidence map›Paper›PMID 36232500›Full record

ArticleInternational journal of molecular sciences2022

Integrating ATAC-seq and RNA-seq Reveals the Dynamics of Chromatin Accessibility and Gene Expression in Apple Response to Drought.

Shicong Wang, Jieqiang He, Mengting Deng, Caixia Wang, Ruifeng Wang, Jinjiao Yan, Minrong Luo, Fengwang Ma, Qingmei Guan, Jidi Xu

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

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

16 citing papers in PubMed.

  1. Article
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  9. CRISPR/dCas13(Rx) Derived RNA NAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Integrated ATAC-Seq and RNA-Seq Data Analysis to RevealInternational journal of molecular sciences · 2023
    Article
  16. 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

10 authors.

Shicong WangState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Jieqiang HeState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Mengting DengState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Caixia WangState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Ruifeng WangState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Jinjiao YanCollege of Forestry, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Minrong LuoState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Fengwang MaState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.ORCID 0000-0003-0608-2521
Qingmei GuanState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.
Jidi XuState Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest Agricultural and Forestry University, Yangling, Xianyang 712100, China.

Funding

Major Science and Technology Projects of Shaanxi Province 2020zdzx03-01-02National key Research and Development Project of China 2019YFD1000100National Natural Science Foundation of China 31972370Shaanxi Province key research and development plan 2022NY-064
6 · The paper itself

Abstract

Drought resistance in plants is influenced by multiple signaling pathways that involve various transcription factors, many target genes, and multiple types of epigenetic modifications. Studies on epigenetic modifications of drought focus on DNA methylation and histone modifications, with fewer on chromatin remodeling. Changes in chromatin accessibility can play an important role in abiotic stress in plants by affecting RNA polymerase binding and various regulatory factors. However, the changes in chromatin accessibility during drought in apples are not well understood. In this study, the landscape of chromatin accessibility associated with the gene expression of apple (GL3) under drought conditions was analyzed by Assay for Transposase Accessible Chromatin with high-throughput sequencing (ATAC-seq) and RNA-seq. Differential analysis between drought treatment and control identified 23,466 peaks of upregulated chromatin accessibility and 2447 peaks of downregulated accessibility. The drought-induced chromatin accessibility changed genes were mainly enriched in metabolism, stimulus, and binding pathways. By combining results from differential analysis of RNA-seq and ATAC-seq, we identified 240 genes with higher chromatin accessibility and increased gene expression under drought conditions that may play important functions in the drought response process. Among them, a total of nine transcription factor genes were identified, including ATHB7, HAT5, and WRKY26. These transcription factor genes are differentially expressed with different chromatin accessibility motif binding loci that may participate in apple response to drought by regulating downstream genes. Our study provides a reference for chromatin accessibility under drought stress in apples and the results will facilitate subsequent studies on chromatin remodelers and transcription factors.

Indexed as

Chromatin Immunoprecipitation SequencingMalusChromatinDNA-Directed RNA PolymerasesDroughtsGene ExpressionHigh-Throughput Nucleotide SequencingRNA-SeqTranscription FactorsTransposasesChromatinDNA-Directed RNA PolymerasesTranscription FactorsTransposasesappleATAC-seqchromatin accessibilitydroughtgene expressionRNA-seq

Identifiers

PMID36232500
PMCPMC9570298

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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 OpenQuestion graph.