Evidence map›Paper›PMID 14656973›Full record

ArticleGenome research2003

Toward a functional annotation of the human genome using artificial transcription factors.

Dong-ki Lee, Jin Woo Park, Youn-Jae Kim, Jiwon Kim, Yangsoon Lee, Jeonglim Kim, Jin-Soo Kim

Open access · bronzeAbstract readValidation Study
In one paragraph

Article in Genome research, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed, 20 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Dong-ki LeeToolGen, Inc., Yuseong-gu, Daejeon, South Korea, 305-390.
Jin Woo Park
Youn-Jae Kim
Jiwon Kim
Yangsoon Lee
Jeonglim Kim
Jin-Soo Kim
ToolGen (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have developed a novel, high-throughput approach to collecting randomly perturbed gene-expression profiles from the human genome.A human 293 cell library that stably expresses randomly chosen zinc-finger transcription factors was constructed, and the expression profile of each cell line was obtained using cDNA microarray technology.Gene expression profiles from a total of 132 cell lines were collected and analyzed by (1) a simple clustering method based on expression-profile similarity, and (2) the shortest-path analysis method. These analyses identified a number of gene groups, and further investigation revealed that the genes that were grouped together had close biological relationships. The artificial transcription factor-based random genome perturbation method thus provides a novel functional genomic tool for annotation and classification of genes in the human genome and those of many other organisms.

Indexed as

Genome, HumanAntigens, NeoplasmCell LineComputational BiologyDNA-Binding ProteinsGene Expression ProfilingGene Expression RegulationGenetic LinkageHumansMelanomaMultigene FamilyOligonucleotide Array Sequence AnalysisRecombinant ProteinsTranscription FactorsZinc FingersAntigens, NeoplasmDNA-Binding ProteinsRecombinant ProteinsSPIB protein, humanTranscription Factors

Identifiers

PMID14656973
PMCPMC403813
OpenAlexW2156929869

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.