Evidence map›Paper›PMID 33444739›Full record

ArticleMethods (San Diego, Calif.)2021

Targeted mutagenesis in human iPSCs using CRISPR genome-editing tools.

Yicheng Long, Thomas R Cech

Open access · greenAbstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2021. 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
0.3field-weighted citation impact, top 45% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. 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

2 authors at 2 institutions in 1 country.

Yicheng LongDepartment of Biochemistry and BioFrontiers Institute, University of Colorado, Boulder, CO 80309, United States.
Thomas R CechDepartment of Biochemistry and BioFrontiers Institute, University of Colorado, Boulder, CO 80309, United States; Howard Hughes Medical Institute, University of Colorado, Boulder, CO 80309, United States. Electronic address: Thomas.Cech@Colorado.edu.
Howard Hughes Medical Institute · USUniversity of Colorado Boulder · US

Funding

FACSAria Fusion Cell SorterS10OD021601 · OD · UNIVERSITY OF COLORADO · PI LIU, XUEDONG · 2016 to 2016
$599k
Regulation of a chromatin modifier (Polycomb Repressive Complex 2) by nucleic acids interactionsK99GM132546 · NIGMS · UNIVERSITY OF COLORADO · PI LONG, YICHENG · 2020 to 2021
$133k
Howard Hughes Medical InstituteNIGMS NIH HHS K99 GM132546NIH HHS S10 OD021601
6 · The paper itself

Abstract

Mutagenesis studies have rapidly evolved in the era of CRISPR genome editing. Precise manipulation of genes in human induced pluripotent stem cells (iPSCs) allows biomedical researchers to study the physiological functions of individual genes during development. Furthermore, such genetic manipulation applied to patient-specific iPSCs allows disease modeling, drug screening and development of therapeutics. Although various genome-editing methods have been developed to introduce or remove mutations in human iPSCs, comprehensive strategic designs taking account of the potential side effects of CRISPR editing are needed. Here we present several novel and highly efficient strategies to introduce point mutations, insertions and deletions in human iPSCs, including step-by-step experimental protocols. These approaches involve the application of drug selection for effortless clone screening and the generation of a wild type control strain along with the mutant. We also present several examples of application of these strategies in human iPSCs and show that they are highly efficient and could be applied to other cell types.

Indexed as

Gene EditingClustered Regularly Interspaced Short Palindromic RepeatsCRISPR-Cas SystemsHumansInduced Pluripotent Stem CellsMutagenesisCRISPRGenome editingiPSCsMutations

Identifiers

PMID33444739
PMCPMC8187269
OpenAlexW3120423003

What Socratic 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 Socratic graph.