Evidence map›Paper›PMID 28737741›Full record

ArticleNature methods2017

Rapidly inducible Cas9 and DSB-ddPCR to probe editing kinetics.

John C Rose, Jason J Stephany, William J Valente, Bridget M Trevillian, Ha V Dang, Jason H Bielas, Dustin J Maly, Douglas M Fowler

Abstract read
In one paragraph

Article in Nature methods, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

66 citing papers in PubMed, 108 citations in OpenAlex.

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  11. Clinical hematopoietic stem cell-based gene therapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
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  13. Article
  14. DNA repair and anti-cancer mechanisms in the long-lived bowhead whale.bioRxiv : the preprint server for biology · 2024
    Article
  15. Article
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6 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

John C RoseDepartment of Chemistry, University of Washington, Seattle, Washington, USA.
Jason J StephanyDepartment of Genome Sciences, University of Washington, Seattle, Washington, USA.
William J ValenteDivision of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.
Bridget M TrevillianDepartment of Chemistry, University of Washington, Seattle, Washington, USA.
Ha V DangDepartment of Biochemistry, University of Washington, Seattle, Washington, USA.
Jason H BielasDivision of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.
Dustin J MalyDepartment of Chemistry, University of Washington, Seattle, Washington, USA.ORCID http://orcid.org/0000-0003-0094-0177
Douglas M FowlerDepartment of Genome Sciences, University of Washington, Seattle, Washington, USA.ORCID http://orcid.org/0000-0001-7614-1713
University of Washington · USFred Hutch Cancer Center · US

Funding

University of Washington Medical Scientist Training Program: MD/PhDT32GM007266 · NIGMS · UNIVERSITY OF WASHINGTON · PI HORWITZ, MARSHALL S. · 1985 to 2023
$30.4M
New Molecular Probes For Protein KinasesR01GM086858 · NIGMS · UNIVERSITY OF WASHINGTON · PI MALY, DUSTIN J · 2008 to 2025
$5.5M
Large-Scale Methods for Assessing the Consequences of Mutations in ProteinsR01GM109110 · NIGMS · UNIVERSITY OF WASHINGTON · PI FOWLER, DOUGLAS M · 2014 to 2021
$2.4M
Design and Development of a Small Molecule-controlled Activator of RASF30CA189793 · NCI · UNIVERSITY OF WASHINGTON · PI ROSE, JOHN CHRISTOPHER · 2014 to 2017
$162k
NCI NIH HHS F30 CA189793NIGMS NIH HHS R01 GM086858NIGMS NIH HHS R01 GM109110NIGMS NIH HHS T32 GM007266
6 · The paper itself

Abstract

We developed a chemically inducible Cas9 (ciCas9) and a droplet digital PCR assay for double-strand breaks (DSB-ddPCR) to investigate the kinetics of Cas9-mediated generation and repair of DSBs in cells. ciCas9 is a rapidly activated, single-component Cas9 variant engineered by replacing the protein's REC2 domain with the BCL-xL protein and fusing an interacting BH3 peptide to the C terminus. ciCas9 can be tunably activated by a compound that disrupts the BCL-xL-BH3 interaction within minutes. DSB-ddPCR demonstrates time-resolved, highly quantitative, and targeted measurement of DSBs. Combining these tools facilitated an unprecedented exploration of the kinetics of Cas9-mediated DNA cleavage and repair. We find that sgRNAs targeting different sites generally induce cleavage within minutes and repair within 1 or 2 h. However, we observe distinct kinetic profiles, even for proximal sites, and this suggests that target sequence and chromatin state modulate cleavage and repair kinetics.

Indexed as

DNA Breaks, Double-StrandedMolecular Probe TechniquesCaspase 9DNA ProbesGene EditingKineticsPolymerase Chain ReactionCaspase 9DNA Probes

Identifiers

PMID28737741
PMCPMC5730411
OpenAlexW2738127812

What OpenQuestion holds

Textmetadata
LicenceTDM
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.