Evidence map›Paper›PMID 35831828›Full record

ArticleBMC biotechnology2022

Generation of genome-edited dogs by somatic cell nuclear transfer.

Dong-Ern Kim, Ji-Hye Lee, Kuk-Bin Ji, Kang-Sun Park, Tae-Young Kil, Okjae Koo, Min-Kyu Kim

Open access · goldAbstract read
In one paragraph

Article in BMC biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Canine and Feline Models of Inherited Retinal Diseases.Cold Spring Harbor perspectives in medicine · 2024
    Review
  5. Article
  6. Article
  7. 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

7 authors at 4 institutions in 1 country.

Dong-Ern KimLaboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon, 34134, Korea.
Ji-Hye LeeLaboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon, 34134, Korea.
Kuk-Bin JiLaboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon, 34134, Korea.
Kang-Sun ParkMK biotech Inc., Daejeon, 34134, Korea.
Tae-Young KilDepartment of Social Welfare, Joongbu University, Geumsan, 32713, Korea.
Okjae KooToolGen Inc., Seoul, 08501, Korea. oj.koo@toolgen.com.
Min-Kyu KimLaboratory of Animal Reproduction and Physiology, Department of Animal Science and Biotechnology, College of Agriculture and Life Science, Chungnam National University, Daejeon, 34134, Korea. kminkyu@cnu.ac.kr.
Chungnam National University · KRSTR Biotech (South Korea) · KRJoongbu University · KRToolGen (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCanine cloning technology based on somatic cell nuclear transfer (SCNT) combined with genome-editing tools such as CRISPR-Cas9 can be used to correct pathogenic mutations in purebred dogs or to generate animal models of disease.

resultsWe constructed a CRISPR-Cas9 vector targeting canine DJ-1. Genome-edited canine fibroblasts were established using vector transfection and antibiotic selection. We performed canine SCNT using genome-edited fibroblasts and successfully generated two genome-edited dogs. Both genome-edited dogs had insertion-deletion mutations at the target locus, and DJ-1 expression was either downregulated or completely repressed.

conclusionSCNT successfully produced genome-edited dogs by using the CRISPR-Cas9 system for the first time.

Indexed as

CRISPR-Cas SystemsNuclear Transfer TechniquesAnimalsAnimals, Genetically ModifiedCloning, OrganismDogsGene EditingCRISPR-Cas9DJ-1 knock outGenome-edited dogSomatic nuclear transfer

Identifiers

PMID35831828
PMCPMC9281017
OpenAlexW4285086410

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.