Evidence map›Paper›PMID 18265986›Full record

ArticleCurrent genetics2008

Gene deletion and allelic replacement in the filamentous fungus Podospora anserina.

Riyad El-Khoury, Carole H Sellem, Evelyne Coppin, Antoine Boivin, Marc F P M Maas, Robert Debuchy, Annie Sainsard-Chanet

Abstract read
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In one paragraph

Article in Current genetics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

40 citing papers in PubMed, 78 citations in OpenAlex.

  1. Review
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  6. Mutations inJournal of fungi (Basel, Switzerland) · 2024
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  15. Involvement ofFrontiers in microbiology · 2020
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  18. Combinations ofeLife · 2019
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  19. NLR surveillance of essential SEC-9 SNARE proteins induces programmed cell death upon allorecognition in filamentous fungi.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  20. 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 3 institutions in 1 country.

Riyad El-KhouryCNRS, Centre de Génétique Moléculaire, UPR 2167, Avenue de la Terrasse, Bat. 26, 91198, Gif-sur-Yvette, France.
Carole H Sellem
Evelyne Coppin
Antoine Boivin
Marc F P M Maas
Robert Debuchy
Annie Sainsard-Chanet
Centre National de la Recherche Scientifique · FRUniversité Paris-Sud · FRCentre de Génétique Moléculaire · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene replacement via homologous recombination is a fundamental tool for the analysis of gene function. However, this event is rare in organisms like the filamentous fungus Podospora anserina. We show here that deletion of the PaKu70 gene is an efficient strategy for improving gene manipulation in this organism. By using the DeltaPaKu70 strain, it is now possible (1) to produce deletion mutants with an efficiency of 100%, (2) to achieve allelic exchange by introducing a mutated allele associated with a selection cassette at the locus, (3) to introduce a mutation in a gene without co-insertion of a selectable marker and without any modification of the target locus.

Indexed as

AllelesGene DeletionGene TargetingAntigens, NuclearBlotting, SouthernDNA-Binding ProteinsGenes, FungalKu AutoantigenPodosporaAntigens, NuclearDNA-Binding ProteinsKu Autoantigen

Identifiers

PMID18265986
OpenAlexW2068310123

What OpenQuestion holds

Textmetadata
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.