Evidence map›Paper›PMID 18446056›Full record

ArticleExperimental & molecular medicine2008

Gene network and canonical pathway analysis in prostate cancer: a microarray study.

Hakan Savli, Attila Szendröi, Imre Romics, Balint Nagy

Open access · goldAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% of its field
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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 63 citations in OpenAlex.

  1. Pooled it
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  14. Infrequently expressed miRNAs in colorectal cancer tissue and tumor molecular phenotype.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2017
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  17. Deregulated Levels of the NF-κB1, NF-κB2, and Rel Genes in Ukrainian Patients with Leukemia and Lymphoma in the Post-Chernobyl Period.Turkish journal of haematology : official journal of Turkish Society of Haematology · 2016
    Article
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  20. Bortezomib and Arsenic Trioxide Activity on a Myelodysplastic Cell Line (P39): A Gene Expression Study.Turkish journal of haematology : official journal of Turkish Society of Haematology · 2015
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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

4 authors at 1 institution in 1 country.

Hakan SavliDepartment of Medical Genetics and Clinical Research Unit, Kocaeli University, Kocaeli 41380, Turkey. hakansavli@yahoo.com
Attila Szendröi
Imre Romics
Balint Nagy
Semmelweis University · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The molecular mechanism playing a role in the development of prostate cancer (PCA) is not well defined. We decided to determine the changes in gene expression in PCA tissues and to compare them to those in non-cancerous samples. Prostate tissue samples were collected by needle biopsy from 21 PCA and 10 benign prostate hyperplasic (BPH) patients. Total RNA was isolated, cDNA was synthesized, and gene expression levels were determined by microarray method. In the progression to PCA, 738 up-regulated and 515 down-regulated genes were detected in samples. Analysis using Ingenuity Pathway Analysis (IPA) software revealed that 466 network and 423 functions-pathways eligible genes were up-regulated, and 363 network and 342 functions-pathways eligible genes were down-regulated. Up-regulated networks were identified around IL-1beta and insulin-like growth factor-1 (IGF-1) genes. The NFKB gene was centered around two up- and down-regulated networks. Up-regulated canonical pathways were assigned and four of them were evaluated in detail: acute phase response, hepatic fibrosis, actin cytoskeleton, and coagulation pathways. Axonal guidance signaling was the most significant down-regulated canonical pathway. Our data provide not only networks between the genes for understanding the biologic properties of PCA but also useful pathway maps for future understanding of disease and the construction of new therapeutic targets.

Indexed as

Oligonucleotide Array Sequence AnalysisBase SequenceBiomarkers, TumorDNA PrimersDown-RegulationGene Expression ProfilingHumansInsulin-Like Growth Factor IInterleukin-1betaMaleNF-kappa BPolymerase Chain ReactionProstate-Specific AntigenProstatic NeoplasmsUp-RegulationBiomarkers, TumorDNA PrimersInsulin-Like Growth Factor IInterleukin-1betaNF-kappa BProstate-Specific Antigen

Identifiers

PMID18446056
PMCPMC2679302
OpenAlexW2060672363

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.