Evidence map›Paper›PMID 40536817›Full record

ArticleBriefings in bioinformatics2025

A novel deep learning framework with dynamic tokenization for identifying chromatin interactions along with motif importance investigation.

Liangcan Li, Xin Li, Hao Wu

Abstract read
In one paragraph

Article in Briefings in bioinformatics, 2025. 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.

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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

3 authors.

Liangcan LiSchool of Software, Shandong University, No. 1500, Shunshun Street, High tech Zone, Jinan, Shandong 250100, China.
Xin LiSchool of Software, Shandong University, No. 1500, Shunshun Street, High tech Zone, Jinan, Shandong 250100, China.
Hao WuSchool of Software, Shandong University, No. 1500, Shunshun Street, High tech Zone, Jinan, Shandong 250100, China.

Funding

Guangdong Basic and Applied Basic Research Foundation 2024A1515012775National Key Research and Development Program 2021YFF0704103National Natural Science Foundation of China 61972322National Natural Science Foundation of China 62272278
6 · The paper itself

Abstract

A comprehensive understanding of chromatin interaction networks is crucial for unraveling the regulatory mechanisms of gene expression. While various computational methods have been developed to predict chromatin interactions and address the limitations and high costs of high-throughput experimental techniques, their performance is often overestimated due to the specificity of chromatin interaction data. In this study, we proposed Inter-Chrom, a novel deep learning model integrating dynamic tokenization, DNABERT's word embedding, and the efficient channel attention mechanism to identify chromatin interactions using sequence and genomic features, leveraging a newly curated dataset. Experimental results demonstrate that Inter-Chrom outperforms existing methods on three cell line datasets. Additionally, we proposed a novel method for calculating motif importance and analyzed the motifs with high importance scores identified through this method, including those that have been extensively studied and others that have received limited attention to date. Inter-Chrom's robustness for input variations and superior ability to leverage sequence features position it as a powerful tool for advancing chromatin interaction research. The source code of Inter-Chrom is freely available at https://github.com/HaoWuLab-Bioinformatics/Inter-Chrom.

Indexed as

ChromatinComputational BiologyDeep LearningNucleotide MotifsAlgorithmsHumansChromatinchromatin interactionsdeep learning frameworkdynamic tokenizationmotif importanceword embedding

Identifiers

PMID40536817
PMCPMC12204613

What Socratic holds

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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 Socratic graph.