Evidence map›Paper›PMID 17392028›Full record

ArticleComputational biology and chemistry2007

A method of microarray data storage using array data type.

Lam C Tsoi, W Jim Zheng

Abstract read
In one paragraph

Article in Computational biology and chemistry, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Lam C TsoiBioinformatics Graduate Program, College of Graduate Study, Medical University of South Carolina, Charleston, SC 29425, USA. tsoi@musc.edu
W Jim Zheng

Funding

THE ROLE OF THE RNA BINDING PROTEIN LA IN ORAL TUMOR BIOLOGYP20RR017696 · NCRR · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI SOMMER, GUNHILD · 2002 to 2011
$20.7M
Training of Toolmakers for Bio-Medical Informatics (TTB*T15LM007438 · NLM · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI LU, XINGHUA · 2002 to 2008
$1.6M
NCRR NIH HHS P20 RR017696NLM NIH HHS 5-T15-LM007438-02NLM NIH HHS T15 LM007438
6 · The paper itself

Abstract

A well-designed microarray database can provide valuable information on gene expression levels. However, designing an efficient microarray database with minimum space usage is not an easy task since designers need to integrate the microarray data with the information of genes, probe annotation, and the descriptions of each microarray experiment. Developing better methods to store microarray data can greatly improve the efficiency and usefulness of such data. A new schema is proposed to store microarray data by using array data type in an object-relational database management system--PostgreSQL. The implemented database can store all the microarray data from the same chip in an array data structure. The variable-length array data type in PostgreSQL can store microarray data from same chip. The implementation of our schema can help to increase the data retrieval and space efficiency.

Indexed as

Database Management SystemsDatabases, GeneticInformation Storage and RetrievalOligonucleotide Array Sequence AnalysisSoftware Design

Identifiers

PMID17392028
PMCPMC2709412

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.