Evidence map›Paper›PMID 33294491›Full record

ArticleMolecular therapy. Methods & clinical development2020

Sergio López-Manzaneda, Isabel Ojeda-Pérez, Nerea Zabaleta, Aída García-Torralba, Omaira Alberquilla, Raúl Torres, Rebeca Sánchez-Domínguez, Laura Torella, Emmanuel Olivier, Joanne Mountford and 4 more

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Methods & clinical development, 2020. 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
0.3field-weighted citation impact, top 42% 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, 10 citations in OpenAlex.

  1. Targeted gene editing ofMolecular therapy. Nucleic acids · 2026
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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

14 authors at 6 institutions in 2 countries.

Sergio López-ManzanedaCell Differentiation and Cytometry Unit. Hematopoietic Innovative Therapies Division, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain.
Isabel Ojeda-PérezCell Differentiation and Cytometry Unit. Hematopoietic Innovative Therapies Division, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain.
Nerea ZabaletaCIMA, Pamplona, Spain.
Aída García-TorralbaCell Differentiation and Cytometry Unit. Hematopoietic Innovative Therapies Division, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain.
Omaira AlberquillaCell Differentiation and Cytometry Unit. Hematopoietic Innovative Therapies Division, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain.
Raúl TorresMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
Rebeca Sánchez-DomínguezCell Differentiation and Cytometry Unit. Hematopoietic Innovative Therapies Division, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain.
Laura TorellaCIMA, Pamplona, Spain.
Emmanuel OlivierScottish National Blood Transfusion Service and ICAMS, University of Glasgow, Glasgow, UK.
Joanne MountfordScottish National Blood Transfusion Service and ICAMS, University of Glasgow, Glasgow, UK.
Juan C RamírezVIVEbioTECH, San Sebastian, Spain.
Juan A BuerenUnidad Mixta de Terapias Avanzadas. Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS-FJD, UAM), Madrid, Spain.
Gloria González-AseguinolazaCIMA, Pamplona, Spain.
Jose-Carlos SegoviaCell Differentiation and Cytometry Unit. Hematopoietic Innovative Therapies Division, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Madrid, Spain.
Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas · ESCentre for Biomedical Network Research on Rare Diseases · ESScottish National Blood Transfusion Service · GBHospital Universitario Fundación Jiménez Díaz · ESSpanish National Cancer Research Centre · ESVicomtech · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of advanced gene and cell therapies for the treatment of genetic diseases requires reliable animal and cellular models to test their efficacy. Moreover, the availability of the target human primary cells of these therapies is reduced in many diseases. The development of endonucleases that can cut into specific sites of the cell genome, as well as the repair of the generated break by non-homologous end-joining, results in a variety of outcomes, insertions, deletions, and inversions that can induce the disruption of any specific gene. Among the many methods that have been developed for gene editing, CRISPR-Cas9 technology has become one of the most widely used endonuclease tools due to its easy design and its low cost. It has also been reported that the use of two guides, instead of just the one required, reduces the outcomes of non-homologous end joining mainly to the precise genomic sequences between the cutting sites of the guides used. We have explored this strategy to generate useful cellular and animal models. Different distances between the two guides have been tested (from 8 to 500 bp apart), and using the optimal range of 30-60 bp we have obtained a human primary cellular model of a genetic disease, pyruvate kinase deficiency, where the availability of the target cells is limited. We have also generated an

Identifiers

PMID33294491
PMCPMC7683234
OpenAlexW3092681040

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.