Evidence map›Paper›PMID 19429604›Full record

ArticlePlant physiology2009

Site-specific integration of transgenes in soybean via recombinase-mediated DNA cassette exchange.

Zhongsen Li, Aiqiu Xing, Bryan P Moon, Richard P McCardell, Kelly Mills, S Carl Falco

Open access · hybridAbstract read
In one paragraph

Article in Plant physiology, 2009. 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
2.2field-weighted citation impact, top 13% 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, 84 citations in OpenAlex.

  1. Review
  2. Copy number variations at theFrontiers in plant science · 2024
    Article
  3. Article
  4. Review
  5. CRISPR/LbCas12a-Mediated Genome Editing in Soybean.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  6. Target Lines forInternational journal of molecular sciences · 2022
    Article
  7. Split-Cre mediated deletion of DNA no longer needed after site-specific integration in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  8. Target lines for recombinase-mediated gene stacking in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  9. Article
  10. Review
  11. Targeted DNA insertion in plants.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

6 authors at 2 institutions in 1 country.

Zhongsen LiDuPont/Pioneer Crop Genetics, Experimental Station, Wilmington, Delaware 19880, USA. zhongsen.li@cgr.dupont.com
Aiqiu Xing
Bryan P Moon
Richard P McCardell
Kelly Mills
S Carl Falco
Experimental Station · USPioneer Hi-Bred · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A targeting method to insert genes at a previously characterized genetic locus to make plant transformation and transgene expression predictable is highly desirable for plant biotechnology. We report the successful targeting of transgenes to predefined soybean (Glycine max) genome sites using the yeast FLP-FRT recombination system. First, a target DNA containing a pair of incompatible FRT sites flanking a selection gene was introduced in soybean by standard biolistic transformation. Transgenic events containing a single copy of the target were retransformed with a donor DNA, which contained the same pair of FRT sites flanking a different selection gene, and a FLP expression DNA. Precise DNA cassette exchange was achieved between the target and donor DNA via recombinase-mediated cassette exchange, so that the donor DNA was introduced at the locus previously occupied by the target DNA. The introduced donor genes expressed normally and segregated according to Mendelian laws.

Indexed as

Gene Transfer TechniquesTransgenesBiolisticsDNA, PlantGene Expression Regulation, PlantGene TargetingGlycine maxPlants, Genetically ModifiedTransformation, GeneticDNA, Plant

Identifiers

PMID19429604
PMCPMC2773068
OpenAlexW2143359494

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.