Evidence map›Paper›PMID 31036053›Full record

ArticleGenome biology2019

Measuring sequencer size bias using REcount: a novel method for highly accurate Illumina sequencing-based quantification.

Daryl M Gohl, Alessandro Magli, John Garbe, Aaron Becker, Darrell M Johnson, Shea Anderson, Benjamin Auch, Bradley Billstein, Elyse Froehling, Shana L McDevitt and 1 more

Abstract readEvaluation Study
In one paragraph

Article in Genome biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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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

11 authors.

Daryl M GohlUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA. dmgohl@umn.edu.ORCID 0000-0002-4434-2788
Alessandro MagliDepartment of Medicine, University of Minnesota, Minneapolis, MN, 55455, USA.
John GarbeUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Aaron BeckerUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Darrell M JohnsonUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Shea AndersonUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Benjamin AuchUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Bradley BillsteinUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Elyse FroehlingUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.
Shana L McDevittVincent J. Coates Genomics Sequencing Laboratory, University of California, Berkeley, CA, 94720, USA.
Kenneth B BeckmanUniversity of Minnesota Genomics Center, Minneapolis, MN, 55455, USA.

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR000114 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2012 to 2015
$35.0M
Resource Component: Acquisition, maintenance and distribution of Drosophila stocksP40OD018537 · OD · TRUSTEES OF INDIANA UNIVERSITY · PI Annette L. Parks · 2014 to 2026
$13.5M
Pacific Biosciences PacBio RS Single Molecule Real Time SequencerS10OD018174 · OD · UNIVERSITY OF CALIFORNIA BERKELEY · PI ROKHSAR, DANIEL SOLEYMAN · 2014 to 2014
$600k
NCATS NIH HHS UL1 TR000114NIH HHS P40 OD018537NIH HHS S10 OD018174
6 · The paper itself

Abstract

Quantification of DNA sequence tags from engineered constructs such as plasmids, transposons, or other transgenes underlies many functional genomics measurements. Typically, such measurements rely on PCR followed by next-generation sequencing. However, PCR amplification can introduce significant quantitative error. We describe REcount, a novel PCR-free direct counting method. Comparing measurements of defined plasmid pools to droplet digital PCR data demonstrates that REcount is highly accurate and reproducible. We use REcount to provide new insights into clustering biases due to molecule length across different Illumina sequencers and illustrate the impacts on interpretation of next-generation sequencing data and the economics of data generation.

Indexed as

DNA Restriction EnzymesGenetic TechniquesSequence Tagged SitesAnimalsHumansDNA Restriction EnzymesATAC-SeqDNA library preparationGenotyping by sequencingIlluminaNext-generation sequencingPCR-freeRAD-SeqRNA-SeqSize bias

Identifiers

PMID31036053
PMCPMC6489363

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.