Evidence map›Paper›PMID 32845983›Full record

ArticleGigaScience2020

Hi-C chromosome conformation capture sequencing of avian genomes using the BGISEQ-500 platform.

Marcela Sandoval-Velasco, Juan Antonio Rodríguez, Cynthia Perez Estrada, Guojie Zhang, Erez Lieberman Aiden, Marc A Marti-Renom, M Thomas P Gilbert, Oliver Smith

Abstract read
In one paragraph

Article in GigaScience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Chromosomal-level genome of velvet bean (Mucuna pruriens) provides resources for L-DOPA synthetic research and development.DNA research : an international journal for rapid publication of reports on genes and genomes · 2022
    Article
  2. 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

8 authors.

Marcela Sandoval-VelascoSection for Evolutionary Genomics, The GLOBE Institute, University of Copenhagen, Øster Farimagsgade 5A, 1353 Copenhagen, Denmark.
Juan Antonio RodríguezCNAG-CRG, Centre for Genomic Regulation, Barcelona Institute of Science and Technology, Baldiri i Reixach, 4-8, 08028 Barcelona, Spain.
Cynthia Perez EstradaCenter for Genome Architecture, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA.
Guojie ZhangChina National GeneBank, BGI-Shenzhen, Shenzhen 518083, China.
Erez Lieberman AidenCenter for Genome Architecture, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX 77030, USA.
Marc A Marti-RenomCNAG-CRG, Centre for Genomic Regulation, Barcelona Institute of Science and Technology, Baldiri i Reixach, 4-8, 08028 Barcelona, Spain.
M Thomas P GilbertSection for Evolutionary Genomics, The GLOBE Institute, University of Copenhagen, Øster Farimagsgade 5A, 1353 Copenhagen, Denmark.
Oliver SmithSection for Evolutionary Genomics, The GLOBE Institute, University of Copenhagen, Øster Farimagsgade 5A, 1353 Copenhagen, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHi-C experiments couple DNA-DNA proximity with next-generation sequencing to yield an unbiased description of genome-wide interactions. Previous methods describing Hi-C experiments have focused on the industry-standard Illumina sequencing. With new next-generation sequencing platforms such as BGISEQ-500 becoming more widely available, protocol adaptations to fit platform-specific requirements are useful to give increased choice to researchers who routinely generate sequencing data.

resultsWe describe an in situ Hi-C protocol adapted to be compatible with the BGISEQ-500 high-throughput sequencing platform. Using zebra finch (Taeniopygia guttata) as a biological sample, we demonstrate how Hi-C libraries can be constructed to generate informative data using the BGISEQ-500 platform, following circularization and DNA nanoball generation. Our protocol is a modification of an Illumina-compatible method, based around blunt-end ligations in library construction, using un-barcoded, distally overhanging double-stranded adapters, followed by amplification using indexed primers. The resulting libraries are ready for circularization and subsequent sequencing on the BGISEQ series of platforms and yield data similar to what can be expected using Illumina-compatible approaches.

conclusionsOur straightforward modification to an Illumina-compatible in situHi-C protocol enables data generation on the BGISEQ series of platforms, thus expanding the options available for researchers who wish to utilize the powerful Hi-C techniques in their research.

Indexed as

ChromosomesHigh-Throughput Nucleotide SequencingDNAGenome, HumanHumansSequence Analysis, DNADNABGISEQ-500chromosome conformation captureHi-Cnext-generation sequencing

Identifiers

PMID32845983
PMCPMC7448675

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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.