Evidence map›Paper›PMID 25284193›Full record

ArticleThe Plant journal : for cell and molecular biology2015

Precision genome editing in plants via gene targeting and piggyBac-mediated marker excision.

Ayako Nishizawa-Yokoi, Masaki Endo, Namie Ohtsuki, Hiroaki Saika, Seiichi Toki

Open access · hybridAbstract read
In one paragraph

Article in The Plant journal : for cell and molecular biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

41 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
  5. Precise genetic engineering withPlant biotechnology (Tokyo, Japan) · 2023
    Article
  6. Article
  7. Development of an inducible excision system of a visual markerPlant biotechnology (Tokyo, Japan) · 2023
    Article
  8. Article
  9. Review
  10. Review
  11. Article
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  15. Review
  16. Article
  17. Review
  18. Article
  19. Wheat omics: Classical breeding to new breeding technologies.Saudi journal of biological sciences · 2021
    Review
  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

5 authors at 2 institutions in 1 country.

Ayako Nishizawa-YokoiPlant Genome Engineering Research Unit, National Institute of Agrobiological Sciences, 2-1-2 Kannondai, Tsukuba, Ibaraki, 305-8602, Japan.
Masaki Endo
Namie Ohtsuki
Hiroaki Saika
Seiichi Toki
Institute of Agrobiological Sciences · JPYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Precise genome engineering via homologous recombination (HR)-mediated gene targeting (GT) has become an essential tool in molecular breeding as well as in basic plant science. As HR-mediated GT is an extremely rare event, positive-negative selection has been used extensively in flowering plants to isolate cells in which GT has occurred. In order to utilize GT as a methodology for precision mutagenesis, the positive selectable marker gene should be completely eliminated from the GT locus. Here, we introduce targeted point mutations conferring resistance to herbicide into the rice acetolactate synthase (ALS) gene via GT with subsequent marker excision by piggyBac transposition. Almost all regenerated plants expressing piggyBac transposase contained exclusively targeted point mutations without concomitant re-integration of the transposon, resulting in these progeny showing a herbicide bispyribac sodium (BS)-tolerant phenotype. This approach was also applied successfully to the editing of a microRNA targeting site in the rice cleistogamy 1 gene. Therefore, our approach provides a general strategy for the targeted modification of endogenous genes in plants.

Indexed as

Point MutationAcetolactate SynthaseGene TargetingGenetic EngineeringGenome, PlantHerbicide ResistanceHerbicidesMutagenesisOryzaPlants, Genetically ModifiedTransposasesAcetolactate SynthaseHerbicidesTransposasesacetolactate synthasecleistogamy 1gene targetingmarker excisionOryza sativapiggyBac transposontechnical advance

Identifiers

PMID25284193
PMCPMC4309413
OpenAlexW2016845439

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.