Evidence map›Paper›PMID 19849861›Full record

ArticleGenome biology2009

An optimization framework for unsupervised identification of rare copy number variation from SNP array data.

Gökhan Yavas, Mehmet Koyutürk, Meral Ozsoyoğlu, Meetha P Gould, Thomas LaFramboise

Abstract read
In one paragraph

Article in Genome biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. ASVBM: Structural variant benchmarking with local joint analysis for multiple callsets.Computational and structural biotechnology journal · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Radiogenomics and radiotherapy response modeling.Physics in medicine and biology · 2017
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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.

Gökhan YavasDepartment of Electrical Engineering and Computer Science, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, USA. gokhan.yavas@case.edu
Mehmet Koyutürk
Meral Ozsoyoğlu
Meetha P Gould
Thomas LaFramboise

Funding

A genomic survey of allele-specific selection in tumor ampliconsR01CA131341 · NCI · CASE WESTERN RESERVE UNIVERSITY · PI LAFRAMBOISE, THOMAS LOUIS, PE'ER, ITSHACK G · 2008 to 2011
$1.2M
NCI NIH HHS R01 CA131341
6 · The paper itself

Abstract

Copy number variants (CNVs) have roles in human disease, and DNA microarrays are important tools for identifying them. In this paper, we frame CNV identification as an objective function optimization problem. We apply our method to data from hundreds of samples, and demonstrate its ability to detect CNVs at a high level of sensitivity without sacrificing specificity. Its performance compares favorably with currently available methods and it reveals previously unreported gains and losses.

Indexed as

AlgorithmsChromosomes, Human, Pair 12DNA Copy Number VariationsEthnicityHumansOligonucleotide Array Sequence AnalysisPolymorphism, Single NucleotideReproducibility of ResultsSoftwareTime Factors

Identifiers

PMID19849861
PMCPMC2784334

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.