Evidence map›Paper›PMID 37684230›Full record

ArticleNature communications2023

Deciphering complex breakage-fusion-bridge genome rearrangements with Ambigram.

Chaohui Li, Lingxi Chen, Guangze Pan, Wenqian Zhang, Shuai Cheng Li

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.2field-weighted citation impact, top 9% of its field
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

10 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. A Scalable Framework for Comprehensive Typing of Polymorphic Immune Genes from Long-Read Data.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  5. Article
  6. Extrachromosomal DNA and cancer: function, formation, and clinical implications.Journal of experimental & clinical cancer research : CR · 2026
    Review
  7. Article
  8. Review
  9. Review
  10. The Cancer Genome in the Long Reads Era.Methods in molecular biology (Clifton, N.J.) · 2025
    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

5 authors at 1 institution in 1 country.

Chaohui Li *Department of Computer Science, City University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0009-0009-6196-1191
Lingxi Chen *Department of Computer Science, City University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0002-5229-7470
Guangze PanDepartment of Computer Science, City University of Hong Kong, Hong Kong, China.
Wenqian ZhangDepartment of Computer Science, City University of Hong Kong, Hong Kong, China.
Shuai Cheng LiDepartment of Computer Science, City University of Hong Kong, Hong Kong, China. shuaicli@cityu.edu.hk.ORCID http://orcid.org/0000-0002-0620-9353
City University of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breakage-fusion-bridge (BFB) is a complex rearrangement that leads to tumor malignancy. Existing models for detecting BFBs rely on the ideal BFB hypothesis, ruling out the possibility of BFBs entangled with other structural variations, that is, complex BFBs. We propose an algorithm Ambigram to identify complex BFB and reconstruct the rearranged structure of the local genome during the cancer subclone evolution process. Ambigram handles data from short, linked, long, and single-cell sequences, and optical mapping technologies. Ambigram successfully deciphers the gold- or silver-standard complex BFBs against the state-of-the-art in multiple cancers. Ambigram dissects the intratumor heterogeneity of complex BFB events with single-cell reads from melanoma and gastric cancer. Furthermore, applying Ambigram to liver and cervical cancer data suggests that the BFB mechanism may mediate oncovirus integrations. BFB also exists in noncancer genomics. Investigating the complete human genome reference with Ambigram suggests that the BFB mechanism may be involved in two genome reorganizations of Homo Sapiens during evolution. Moreover, Ambigram discovers the signals of recurrent foldback inversions and complex BFBs in whole genome data from the 1000 genome project, and congenital heart diseases, respectively.

Indexed as

MelanomaUterine Cervical NeoplasmsFemaleGenome, HumanGenomicsHumansLiver

Identifiers

PMID37684230
PMCPMC10491683
OpenAlexW4386543740

What OpenQuestion 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 OpenQuestion graph.