Evidence map›Paper›PMID 41491162›Full record

ArticleNature communications2026

VACmap: an accurate long-read aligner for unraveling complex genomic rearrangements.

Hongyu Ding, Fritz J Sedlazeck, Christos Proukakis, Caoimhe Morley, Marco Toffoli, Anthony Hv Schapira, Zhirui Liao, Lianrong Pu, Shanfeng Zhu

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Benchmark for simple and complex genome inversions.bioRxiv : the preprint server for biology · 2025
    Article
  4. Article
  5. Gene-Pseudogene Inversions as a Hidden Source of Missing Heritability.medRxiv : the preprint server for health sciences · 2025
    Article
  6. Review
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.

Hongyu DingInstitute of Science and Technology for Brain-Inspired Intelligence and MOE Frontiers Center for Brain Science, Fudan University, Shanghai, China.ORCID http://orcid.org/0009-0008-1723-2672
Fritz J SedlazeckHuman Genome Sequencing Center, Baylor College of Medicine, Houston, TX, USA.ORCID http://orcid.org/0000-0001-6040-2691
Christos ProukakisDepartment of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK.ORCID http://orcid.org/0000-0001-6423-6539
Caoimhe MorleyDepartment of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK.ORCID http://orcid.org/0000-0001-6258-9250
Marco ToffoliDepartment of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK.ORCID http://orcid.org/0000-0002-3255-9648
Anthony Hv SchapiraDepartment of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK.ORCID http://orcid.org/0000-0002-3018-3966
Zhirui LiaoSchool of Physics and Electronic Information, Guangxi Minzu University, Nanning, China.
Lianrong PuSchool of Computer Science and Technology, Shandong University, Qingdao, China.
Shanfeng ZhuInstitute of Science and Technology for Brain-Inspired Intelligence and MOE Frontiers Center for Brain Science, Fudan University, Shanghai, China. zhusf@fudan.edu.cn.ORCID http://orcid.org/0000-0002-6067-5312

Funding

Identification of somatic/ mosaic SV and transposon activity and their crosstalk to DNA epigenetic ModificationsUH3NS132105 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI Fritz J Sedlazeck, Tao Wu · 2025 to 2026
$994k
NINDS NIH HHS UH3 NS132105
6 · The paper itself

Abstract

Sequence alignment is essential for genomic research and clinical diagnostics, yet detecting complex rearrangements such as inversions, duplications, and gene conversions remains challenging due to allele complexity and limitations of current methods. We introduce VACmap, a non-linear mapping approach to enhance the detection and representation of all genetic variations. VACmap improves duplication detection from 20% to 90% in the Challenging Medically-Relevant Genes (CMRG) benchmark and improves characterization of complex inversions in repetitive regions and gene conversion events. It improves resolving clinically significant loci, including the LPA gene (with repetitive KIV-2 units linked to coronary heart disease), GBA1 and STRC genes (risk factors for Parkinson's disease and hearing loss, respectively, affected by pseudogene recombination with GBAP1 and STRCP1). Here, we show that VACmap delivers better alignment accuracy and SV detection, providing a robust tool for genomic analysis and clinical insights, with potential to advance understanding of genetic diversity and disease mechanisms.

Indexed as

Gene RearrangementGenomicsSequence AlignmentGenome, HumanHumans

Identifiers

PMID41491162
PMCPMC12770363

What OpenQuestion holds

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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.