Evidence map›Paper›PMID 30413723›Full record

ArticleScientific reports2018

Ongoing human chromosome end extension revealed by analysis of BioNano and nanopore data.

Haojing Shao, Chenxi Zhou, Minh Duc Cao, Lachlan J M Coin

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Haojing ShaoInstitute for Molecular Bioscience, University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia.ORCID http://orcid.org/0000-0002-8806-197X
Chenxi ZhouInstitute for Molecular Bioscience, University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia.ORCID http://orcid.org/0000-0002-1735-2630
Minh Duc CaoInstitute for Molecular Bioscience, University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia.
Lachlan J M CoinInstitute for Molecular Bioscience, University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia. l.coin@imb.uq.edu.au.ORCID http://orcid.org/0000-0002-4300-455X

Funding

Australian Research Council (ARC) DP140103164Australian Research Council (ARC) FT110100972
6 · The paper itself

Abstract

The majority of human chromosome ends remain incompletely assembled due to their highly repetitive structure. In this study, we use BioNano data to anchor and extend chromosome ends from two European trios as well as two unrelated Asian genomes. At least 11 BioNano assembled chromosome ends are structurally divergent from the reference genome, including both missing sequence and extensions. These extensions are heritable and in some cases divergent between Asian and European samples. Six out of nine predicted extension sequences from NA12878 can be confirmed and filled by nanopore data. We identify two multi-kilobase sequence families both enriched more than 100-fold in extension sequence (p-values < 1e-5) whose origins can be traced to interstitial sequence on ancestral primate chromosome 7. Extensive sub-telomeric duplication of these families has occurred in the human lineage subsequent to divergence from chimpanzees.

Indexed as

Chromosomes, HumanNanoporesBiotechnologyDatabases, FactualGenomicsHumansReference StandardsTelomere

Identifiers

PMID30413723
PMCPMC6226469

What OpenQuestion holds

Textmetadata
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.