Evidence map›Paper›PMID 20656899›Full record

ArticlePlant physiology2010

An integrative approach to genomic introgression mapping.

Andrew J Severin, Gregory A Peiffer, Wayne W Xu, David L Hyten, Bruna Bucciarelli, Jamie A O'Rourke, Yung-Tsi Bolon, David Grant, Andrew D Farmer, Gregory D May and 3 more

Abstract read
In one paragraph

Article in Plant physiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Comparing Early Transcriptomic Responses of 18 Soybean (International journal of molecular sciences · 2021
    Article
  4. Identification and mapping of new genes for resistance to downy mildew in lettuce.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Comprehensive mapping of abiotic stress inputs into the soybean circadian clock.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  11. Article
  12. Review
  13. Fast neutron-induced structural rearrangements at a soybean NAP1 locus result in gnarled trichomes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016
    Article
  14. An RNA-Seq-based reference transcriptome for Citrus.Plant biotechnology journal · 2016
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. 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

13 authors.

Andrew J SeverinDepartment of Agronomy, Iowa State University, Ames, Iowa 50011, USA.
Gregory A Peiffer
Wayne W Xu
David L Hyten
Bruna Bucciarelli
Jamie A O'Rourke
Yung-Tsi Bolon
David Grant
Andrew D Farmer
Gregory D May
Carroll P Vance
Randy C Shoemaker
Robert M Stupar

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Near-isogenic lines (NILs) are valuable genetic resources for many crop species, including soybean (Glycine max). The development of new molecular platforms promises to accelerate the mapping of genetic introgressions in these materials. Here, we compare some existing and emerging methodologies for genetic introgression mapping: single-feature polymorphism analysis, Illumina GoldenGate single nucleotide polymorphism (SNP) genotyping, and de novo SNP discovery via RNA-Seq analysis of next-generation sequence data. We used these methods to map the introgressed regions in an iron-inefficient soybean NIL and found that the three mapping approaches are complementary when utilized in combination. The comparative RNA-Seq approach offers several additional advantages, including the greatest mapping resolution, marker depth, and de novo marker utility for downstream fine-mapping analysis. We applied the comparative RNA-Seq method to map genetic introgressions in an additional pair of NILs exhibiting differential seed protein content. Furthermore, we attempted to optimize the comparative RNA-Seq approach by assessing the impact of sequence depth, SNP identification methodology, and post hoc analyses on SNP discovery rates. We conclude that the comparative RNA-Seq approach can be optimized with sufficient sampling and by utilizing a post hoc correction accounting for gene density variation that controls for false discoveries.

Indexed as

InbreedingChromosome MappingChromosomes, PlantGene LibraryGenes, PlantGenomicsGlycine maxOligonucleotide Array Sequence AnalysisPolymorphism, Single NucleotideReproducibility of ResultsSequence Analysis, RNA

Identifiers

PMID20656899
PMCPMC2938162

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.