Evidence map›Paper›PMID 33077914›Full record

ArticleNature genetics2020

CHESS enables quantitative comparison of chromatin contact data and automatic feature extraction.

Silvia Galan, Nick Machnik, Kai Kruse, Noelia Díaz, Marc A Marti-Renom, Juan M Vaquerizas

Abstract readComparative StudyEvaluation Study
In one paragraph

Article in Nature genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

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  19. Comparing chromatin contact maps at scale: methods and insights.bioRxiv : the preprint server for biology · 2023
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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

6 authors.

Silvia Galan *Max Planck Institute for Molecular Biomedicine, Münster, Germany.ORCID http://orcid.org/0000-0002-4795-8326
Nick Machnik *Max Planck Institute for Molecular Biomedicine, Münster, Germany.ORCID http://orcid.org/0000-0001-6617-9742
Kai KruseMax Planck Institute for Molecular Biomedicine, Münster, Germany.ORCID http://orcid.org/0000-0002-7951-7357
Noelia DíazMax Planck Institute for Molecular Biomedicine, Münster, Germany.ORCID http://orcid.org/0000-0002-0319-3448
Marc A Marti-RenomNational Centre for Genomic Analysis, Centre for Genomic Regulation, Barcelona Institute of Science and Technology, Barcelona, Spain.ORCID http://orcid.org/0000-0002-0151-4279
Juan M VaquerizasMax Planck Institute for Molecular Biomedicine, Münster, Germany. jmv@mpi-muenster.mpg.de.ORCID http://orcid.org/0000-0002-6583-6541

Funding

European Research Council 609989Medical Research Council MC_UP_1605/10
6 · The paper itself

Abstract

Dynamic changes in the three-dimensional (3D) organization of chromatin are associated with central biological processes, such as transcription, replication and development. Therefore, the comprehensive identification and quantification of these changes is fundamental to understanding of evolutionary and regulatory mechanisms. Here, we present Comparison of Hi-C Experiments using Structural Similarity (CHESS), an algorithm for the comparison of chromatin contact maps and automatic differential feature extraction. We demonstrate the robustness of CHESS to experimental variability and showcase its biological applications on (1) interspecies comparisons of syntenic regions in human and mouse models; (2) intraspecies identification of conformational changes in Zelda-depleted Drosophila embryos; (3) patient-specific aberrant chromatin conformation in a diffuse large B-cell lymphoma sample; and (4) the systematic identification of chromatin contact differences in high-resolution Capture-C data. In summary, CHESS is a computationally efficient method for the comparison and classification of changes in chromatin contact data.

Indexed as

AlgorithmsChromatinAnimalsDrosophilaHumansImage Processing, Computer-AssistedLymphoma, Large B-Cell, DiffuseMiceModels, GeneticProtein ConformationQuantitative Structure-Activity RelationshipSpecies SpecificityChromatin

Identifiers

PMID33077914
PMCPMC7610641

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.