Evidence map›Paper›PMID 41057793›Full record

ArticleBMC genomics2025

Linkage: an interactive web application for linking of DNA regulatory peaks to genes.

Siwen Xu, Yuyan Luo, Zenghui Liu, Shaodong Chen, Tianting Li, Chao Zhang, Junxi Zheng, Zixiao Lu, Jin Yang

Abstract read
In one paragraph

Article in BMC genomics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Siwen Xu *School of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China. siwxu@gdpu.edu.cn.
Yuyan Luo *School of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Zenghui LiuSchool of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Shaodong ChenSchool of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Tianting LiSchool of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Chao ZhangSchool of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Junxi ZhengSchool of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China.
Zixiao LuSchool of Medical Information Engineering, Guangzhou University of Chinese Medicine, Guangzhou, 510006, China. luzixiao9206@163.com.
Jin YangSchool of Medical Information and Engineering, Guangdong Pharmaceutical University, Guangzhou, 510006, China. y.jin04@gdpu.edu.cn.

Funding

Guangdong Provincial Science and Technology Innovation Strategy Special Climbing Plan pdjh2024a209Guangzhou Municipal Applied Basic Research Program 2023A04J0861National Natural Science Foundation of China No. 82203200the Guangdong Provincial Medical Research Foundation No. A2022531the Guangdong Provincial Medical Research Foundation No. A2024252
6 · The paper itself

Abstract

backgroundExisting studies have demonstrated that the integration analysis of transcriptomic and epigenomic data can be used to better understand the onset and progression of many diseases, as well as identify new diagnostic and prognostic biomarkers. However, such investigations on large-scale sequencing data remain challenging for researchers or clinicians with limited bioinformatics knowledge.

resultsTo facilitate the interpretation of the gene regulatory landscape, we developed an R Shiny application [Linking of atac-seq to gene expression data (Linkage)] for exploring and visualizing potential cis-regulatory elements (CREs) of genes based on ATAC-seq and RNA-seq data. Linkage offers six modules to identify, annotate, and interpret potential gene regulatory elements from the whole genome step by step. Linkage currently supports the analysis of human and mouse datasets. Linkage can provide interactive visualization for the correlation between chromatin accessibility and gene expression. More than that, Linkage identifies transcription factors (TFs) that potentially drive the chromatin changes through identifying TF binding motifs within the CREs and constructing trans-regulatory networks of the target gene set.

conclusionsThis powerful tool enables researchers to conduct extensive multi-omics integration analysis and generate visually appealing visualizations that effectively highlight the relationship between genes and corresponding regulatory elements. With Linkage, users can obtain publishable results and gain deeper insights into the gene regulatory landscape. AVAILABILITY AND IMPLEMENTATION: ‘Linkage’ is freely available as a Shiny web application https://xulabgdpu.org.cn/linkage . The source code and instructions for Linkage can be accessed via Github https://github.com/luoyyyy/Linkage .

Indexed as

Computational BiologyRegulatory Sequences, Nucleic AcidSoftwareAnimalsGene Regulatory NetworksHumansInternetMiceTranscription FactorsTranscription FactorsATAC-seqGene regulatory elementsMulti-omicsRNA-seqR-shinyTranscription factors

Identifiers

PMID41057793
PMCPMC12505793

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.