Evidence map›Paper›PMID 26829887›Full record

ArticleScientific reports2016

Digital detection of endonuclease mediated gene disruption in the HIV provirus.

Ruth Hall Sedlak, Shu Liang, Nixon Niyonzima, Harshana S De Silva Feelixge, Pavitra Roychoudhury, Alexander L Greninger, Nicholas D Weber, Sandrine Boissel, Andrew M Scharenberg, Anqi Cheng and 4 more

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Role of Thyroid Hormone Receptor in Amphibian Development.Methods in molecular biology (Clifton, N.J.) · 2018
    Article
  5. Article
  6. Article
  7. Article
  8. Novel AIDS therapies based on gene editing.Cellular and molecular life sciences : CMLS · 2017
    Review
  9. Article
  10. Applications of Digital PCR for Clinical Microbiology.Journal of clinical microbiology · 2017
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

14 authors.

Ruth Hall SedlakDepartment of Laboratory Medicine, University of Washington, Seattle, WA, 98195, USA.
Shu LiangDepartment of Laboratory Medicine, University of Washington, Seattle, WA, 98195, USA.
Nixon NiyonzimaVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98102, USA.
Harshana S De Silva FeelixgeVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98102, USA.
Pavitra RoychoudhuryVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98102, USA.
Alexander L GreningerDepartment of Laboratory Medicine, University of Washington, Seattle, WA, 98195, USA.
Nicholas D WeberVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98102, USA.
Sandrine BoisselSeattle Children's Research Institute, Seattle, WA, 98101, USA.
Andrew M ScharenbergSeattle Children's Research Institute, Seattle, WA, 98101, USA.
Anqi ChengDepartment of Biostatistics, University of Washington, Seattle, WA, 98195, USA.
Amalia MagaretDepartment of Laboratory Medicine, University of Washington, Seattle, WA, 98195, USA.
Roger BumgarnerDepartment of Microbiology, University of Washington, Seattle, WA, 98195, USA.
Daniel StoneVaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA, 98102, USA.
Keith R JeromeDepartment of Laboratory Medicine, University of Washington, Seattle, WA, 98195, USA.

Funding

University of Washington/Fred Hutch Center for AIDS ResearchP30AI027757 · NIAID · UNIVERSITY OF WASHINGTON · PI Kenneth Sherr · 1988 to 2026
$104.9M
ZFN-Modified Stem Cells for HIV EradicationU19AI096111 · NIAID · FRED HUTCHINSON CANCER RESEARCH CENTER · PI JEROME, KEITH R · 2011 to 2015
$20.8M
NIAID NIH HHS P30 AI 027757NIAID NIH HHS P30 AI027757NIAID NIH HHS U19 AI 096111NIAID NIH HHS U19 AI096111
6 · The paper itself

Abstract

Genome editing by designer nucleases is a rapidly evolving technology utilized in a highly diverse set of research fields. Among all fields, the T7 endonuclease mismatch cleavage assay, or Surveyor assay, is the most commonly used tool to assess genomic editing by designer nucleases. This assay, while relatively easy to perform, provides only a semi-quantitative measure of mutation efficiency that lacks sensitivity and accuracy. We demonstrate a simple droplet digital PCR assay that quickly quantitates a range of indel mutations with detection as low as 0.02% mutant in a wild type background and precision (≤6%CV) and accuracy superior to either mismatch cleavage assay or clonal sequencing when compared to next-generation sequencing. The precision and simplicity of this assay will facilitate comparison of gene editing approaches and their optimization, accelerating progress in this rapidly-moving field.

Indexed as

INDEL MutationExodeoxyribonucleasesHEK293 CellsHIV-1HumansPolymerase Chain ReactionProvirusesExodeoxyribonucleasesgene b exonuclease

Identifiers

PMID26829887
PMCPMC4735761

What OpenQuestion holds

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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.