Evidence map›Paper›PMID 15653641›Full record

ArticleNucleic acids research2005

Conserved transcription factor binding sites of cancer markers derived from primary lung adenocarcinoma microarrays.

Yee Leng Yap, David C L Lam, Girard Luc, Xue Wu Zhang, David Hernandez, Robin Gras, Elaine Wang, S W Chiu, Lap Ping Chung, W K Lam and 4 more

Erratum issuedAbstract read
In one paragraph

Article in Nucleic acids research, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
–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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

Corrections and comments

  • Erratum issued
    Lam, David CL [added]; Girard, L [added]; Wang, Elaine [added]; Chiu, SW [added]; Chung, Lap Ping [added]; Lam, WK [added]; Minna, John D [added]
5 · Who and what money

Authors and funding

14 authors.

Yee Leng YapHKU-Pasteur Research Centre Dexter H.C. Man Building, 8 Sassoon Road Pokfulam, Hong Kong, China. daniely@hkusua.hku.hk
David C L Lam
Girard Luc
Xue Wu Zhang
David Hernandez
Robin Gras
Elaine Wang
S W Chiu
Lap Ping Chung
W K Lam
David K Smith
John D Minna
Antoine Danchin
Maria P Wong

Funding

UNIVERSITY OF TEXAS--SPORE IN LUNG CANCERP50CA070907 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI GIBBONS, DON LYNN · 1996 to 2024
$57.4M
NCI NIH HHS P50CA70907
6 · The paper itself

Abstract

Gene transcription in a set of 49 human primary lung adenocarcinomas and 9 normal lung tissue samples was examined using Affymetrix GeneChip technology. A total of 3442 genes, called the set M AD, were found to be either up- or down-regulated by at least 2-fold between the two phenotypes. Genes assigned to a particular gene ontology term were found, in many cases, to be significantly unevenly distributed between the genes in and outside M AD. Terms that were overrepresented in M AD included functions directly implicated in the cancer cell metabolism. Based on their functional roles and expression profiles, genes in M AD were grouped into likely co-regulated gene sets. Highly conserved sequences in the 5 kb region upstream of the genes in these sets were identified with the motif discovery tool, MoDEL. Potential oncogenic transcription factors and their corresponding binding sites were identified in these conserved regions using the TRANSFAC 8.3 database. Several of the transcription factors identified in this study have been shown elsewhere to be involved in oncogenic processes. This study searched beyond phenotypic gene expression profiles in cancer cells, in order to identify the more important regulatory transcription factors that caused these aberrations in gene expression.

Indexed as

5' Flanking RegionAdenocarcinomaBinding SitesBiomarkers, TumorConserved SequenceFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansLung NeoplasmsMaleOligonucleotide Array Sequence AnalysisTranscription FactorsTumor Cells, CulturedBiomarkers, TumorTranscription Factors

Identifiers

PMID15653641
PMCPMC546166

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.