Evidence map›Paper›PMID 17270020›Full record

ArticleCancer science2007

Specific overexpression of OLFM4(GW112/HGC-1) mRNA in colon, breast and lung cancer tissues detected using quantitative analysis.

Saori Koshida, Daisuke Kobayashi, Ryosuke Moriai, Naoki Tsuji, Naoki Watanabe

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Cancer science, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

36 citing papers in PubMed, 68 citations in OpenAlex.

  1. Olfactomedin 4 in cancer development and progression.Biochimica et biophysica acta. Reviews on cancer · 2025
    Review
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  9. Olfactomedin-4 in digestive diseases: A mini-review.World journal of gastroenterology · 2018
    Review
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  19. Myocilin regulates cell proliferation and survival.The Journal of biological chemistry · 2014
    Article
  20. Expression ofMolecular and clinical oncology · 2013
    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 at 2 institutions in 1 country.

Saori KoshidaDepartment of Clinical Laboratory Medicine, Sapporo Medical University School of Medicine, S-1, W-1b, Chuo-ku, Sapporo, 060-8543, Japan.
Daisuke Kobayashi
Ryosuke Moriai
Naoki Tsuji
Naoki Watanabe
Sapporo Medical University · JPObayashi (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overexpression of the olfactomedin 4 (OLFM4(GW112,/hGC-1)) gene was recently reported to inhibit various apoptotic pathways and promote proliferation of cancer cells, suggesting that OLFM4 might serve as a diagnostic marker for human cancers. Therefore, we examined cancer-specific OLFM4 overexpression. OLFM4 mRNA was highly expressed in cancerous tissues obtained from the colon, breast and lung. Positivity for OLFM4 mRNA, defined as the mean + 2 SD in non-cancerous colon and breast tissues, was observed in 68 and 50% of the studied colon and breast cancer tissues. OLFM4 mRNA expression was not detected in non-cancerous lung tissues but was evident in 62% of the lung cancer tissues. On comparing paired samples, the expression of OLFM4 mRNA was observed to be elevated in 90, 69 and 85% of colon, breast and lung cancer tissues, respectively. OLFM4 mRNA expression was observed even in the early stages of each cancer type. The expression of OLFM4 mRNA did not correlate with that of the antiapoptotic molecule survivin, indicating that it can be used independently in cancer diagnosis. Combining OLFM4 and survivin resulted in higher positivity. Thus, OLFM4 mRNA might be a useful tool to support the diagnosis of cancer, irrespective of the clinical stages.

Indexed as

Breast NeoplasmsCell Line, TumorColonic NeoplasmsFemaleGenetic MarkersGranulocyte Colony-Stimulating FactorHumansInhibitor of Apoptosis ProteinsLung NeoplasmsMaleMicrotubule-Associated ProteinsNeoplasm ProteinsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerRNA, Small InterferingSurvivinBIRC5 protein, humanGenetic MarkersGranulocyte Colony-Stimulating FactorInhibitor of Apoptosis ProteinsMicrotubule-Associated ProteinsNeoplasm ProteinsOLFM4 protein, humanRNA, MessengerRNA, Small InterferingSurvivin

Identifiers

PMID17270020
PMCPMC11159027
OpenAlexW2056364839

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.