Evidence map›Paper›PMID 19068083›Full record

ArticleCancer science2009

Deficiency of antiproliferative family protein Ana correlates with development of lung adenocarcinoma.

Mitsuhiro Yoneda, Toru Suzuki, Takahisa Nakamura, Rieko Ajima, Yutaka Yoshida, Shigeru Kakuta, Sudo Katsuko, Yoichiro Iwakura, Makoto Shibutani, Kunitoshi Mitsumori and 2 more

Open access · greenAbstract readComparative Study
In one paragraph

Article in Cancer science, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
1.0field-weighted citation impact, top 25% 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, 47 citations in OpenAlex.

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  14. MiR-4295 promotes cell growth in bladder cancer by targeting BTG1.American journal of translational research · 2016
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  20. Decreased expression of BTG3 was linked to carcinogenesis, aggressiveness, and prognosis of ovarian carcinoma.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 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

12 authors at 4 institutions in 2 countries.

Mitsuhiro YonedaDivision of Oncology, Department of Cancer Biology, Institute of Medical Science, University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo, Japan.
Toru Suzuki
Takahisa Nakamura
Rieko Ajima
Yutaka Yoshida
Shigeru Kakuta
Sudo Katsuko
Yoichiro Iwakura
Makoto Shibutani
Kunitoshi Mitsumori
Jun Yokota
Tadashi Yamamoto
The University of Tokyo · JPTokyo University of Science · JPTokyo University of Agriculture and Technology · JPNational Institutes of Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The abundant in neuroepithelium area (ana) gene was originally identified as a member of the tob/btg family of antiproliferative genes. Like the other family members, Ana inhibits growth of NIH3T3 cells when overexpressed. However, whether or not Ana is involved in tumor progression has been elusive. Here, we show that expression of ana is relatively high in the lung, the expression being restricted in type II alveolar epithelial cells. We further show that ana expression is reduced in 97% of the human lung cancer cell lines examined (61/63) and 86% of clinical samples from lung adenocarcinoma patients (36/42). Long-term observation of ana-deficient (ana−/–) mice reveals that 8% of them develop lung tumors (5/66) by 21 months after birth, while 0% of wild-type mice (0/35) develop the same type of tumors. We also show that exogenously expressed ana gene product suppresses the levels of matrix metalloproteinase-2 (MMP-2) and plasminogen activator inhibitor-1 (PAI-1) expression in lung cancer cells. Taken together, we propose that ana functions as a tumor suppressor and that its product inhibits tumor progression as well by suppressing angiogenesis, invasion, and metastasis.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overAnimalsCell Cycle ProteinsCell ProliferationFemaleHumansLungLung NeoplasmsMaleMatrix Metalloproteinase 2MiceMice, Inbred C57BLMice, KnockoutBTG3 protein, humanBtg3 protein, mouseCell Cycle ProteinsMatrix Metalloproteinase 2Plasminogen Activator Inhibitor 1ProteinsRNA, Messenger

Identifiers

PMID19068083
PMCPMC11159387
OpenAlexW2068435470

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.