Evidence map›Paper›PMID 29339778›Full record

ArticleJournal of human genetics2018

A novel human muscle cell model of Duchenne muscular dystrophy created by CRISPR/Cas9 and evaluation of antisense-mediated exon skipping.

Takenori Shimo, Kana Hosoki, Yusuke Nakatsuji, Toshifumi Yokota, Satoshi Obika

Abstract read
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In one paragraph

Article in Journal of human genetics, 2018. 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
2.2field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 35 citations in OpenAlex.

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  6. Advances in CRISPR/Cas-Based Strategies on Zoonosis.Transboundary and emerging diseases · 2023
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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

5 authors at 3 institutions in 2 countries.

Takenori ShimoGraduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Kana HosokiDepartment of Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, 8-31 Medical Science Building, Edmonton, AB, T6G 2H7, Canada.
Yusuke NakatsujiGraduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Toshifumi YokotaDepartment of Medical Genetics, Faculty of Medicine and Dentistry, University of Alberta, 8-31 Medical Science Building, Edmonton, AB, T6G 2H7, Canada.
Satoshi ObikaGraduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka, 565-0871, Japan. obika@phs.osaka-u.ac.jp.
Osaka University · JPMuscular Dystrophy Canada · CAUniversity of Alberta · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oligonucleotide-mediated splicing modulation is a promising therapeutic approach for Duchenne muscular dystrophy (DMD). Recently, eteplirsen, a phosphorodiamidate morpholino oligomer-based splice-switching oligonucleotide (SSO) targeting DMD exon 51, was approved by the U.S. Food and Drug Administration as the first antisense-based drug for DMD patients. For further exploring SSOs targeting other exons in the DMD gene, the efficacy of exon skipping and protein rescue with each SSO sequence needs evaluations in vitro. However, only a few immortalized muscle cell lines derived from DMD patients have been reported and are available to test the efficacy of exon skipping in vitro. To solve this problem, we generated a novel immortalized DMD muscle cell line from the human rhabdomyosarcoma (RD) cell line. We removed DMD exons 51-57 (~0.3 Mb) in the RD cell line using the CRISPR/Cas9 system. Additionally, in this DMD model cell line, we evaluated the exon 50 skipping activity of previously reported SSOs at both the mRNA and protein levels. CRISPR/Cas9-mediated gene editing of the DMD gene in the RD cell line will allow for assessment of SSOs targeting most of the rare mutations in the DMD gene.

Indexed as

CRISPR-Cas SystemsExonsGene EditingOligonucleotides, AntisenseCell LineDystrophinGene ExpressionGene OrderGene TargetingGenetic VectorsHumansIn Vitro TechniquesMethylationMuscular Dystrophy, DuchenneRNA SplicingSequence Analysis, DNADystrophinOligonucleotides, Antisense

Identifiers

PMID29339778
OpenAlexW2784203523

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.