Evidence map›Paper›PMID 31559019›Full record

ArticleFungal biology and biotechnology2019

Efficient marker free CRISPR/Cas9 genome editing for functional analysis of gene families in filamentous fungi.

Tim M van Leeuwe, Mark Arentshorst, Tim Ernst, Ebru Alazi, Peter J Punt, Arthur F J Ram

Open access · goldAbstract read
In one paragraph

Article in Fungal biology and biotechnology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.7field-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

35 citing papers in PubMed, 113 citations in OpenAlex.

  1. Article
  2. Article
  3. Advances in CRISPR/Cas9-Based Gene Editing in Filamentous Fungi.Journal of fungi (Basel, Switzerland) · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Expanding the Toolbox for Genetic Manipulation inJournal of fungi (Basel, Switzerland) · 2024
    Article
  8. Article
  9. Article
  10. Compatible solutes determine the heat resistance of conidia.Fungal biology and biotechnology · 2023
    Article
  11. CRISPR/Cas9-Mediated Disruption of theJournal of fungi (Basel, Switzerland) · 2023
    Article
  12. Article
  13. Article
  14. Identification of Compounds PreventingInternational journal of molecular sciences · 2023
    Article
  15. Article
  16. Review
  17. Article
  18. Efficient genome editing inSynthetic and systems biotechnology · 2022
    Article
  19. Article
  20. CRISPR/Cas9-Based Genome Editing and Its Application inJournal of fungi (Basel, Switzerland) · 2022
    Review
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

6 authors at 1 institution in 2 countries.

Tim M van Leeuwe1Department Molecular Microbiology and Biotechnology, Institute of Biology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands.
Mark Arentshorst1Department Molecular Microbiology and Biotechnology, Institute of Biology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands.
Tim Ernst1Department Molecular Microbiology and Biotechnology, Institute of Biology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands.
Ebru Alazi1Department Molecular Microbiology and Biotechnology, Institute of Biology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands.
Peter J Punt1Department Molecular Microbiology and Biotechnology, Institute of Biology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands.
Arthur F J Ram1Department Molecular Microbiology and Biotechnology, Institute of Biology, Leiden University, Sylviusweg 72, 2333 BE Leiden, The Netherlands.ORCID 0000-0002-2487-8016
Leiden University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCRISPR/Cas9 mediated genome editing has expedited the way of constructing multiple gene alterations in filamentous fungi, whereas traditional methods are time-consuming and can be of mutagenic nature. These developments allow the study of large gene families that contain putatively redundant genes, such as the seven-membered family of

resultsHere, we present a CRISPR/Cas9 system for

conclusionsOur findings advocate the use of CRISPR/Cas9 to create multiple gene deletions in both a fast and reliable way, while simultaneously omitting possible locus-dependent-side-effects of poor auxotrophic marker expression.

Indexed as

Aspergillus nigerCell wallCRISPR/Cas9Gene editingGene familiesKnockoutsMarker freeMultiplexingpyrG marker effects

Identifiers

PMID31559019
PMCPMC6754632
OpenAlexW2973379642

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.