Evidence map›Paper›PMID 17187229›Full record

ArticleClinical & experimental metastasis2006

HOXD3-overexpression increases integrin alpha v beta 3 expression and deprives E-cadherin while it enhances cell motility in A549 cells.

Hironori Ohta, Jun-ichi Hamada, Mitsuhiro Tada, Tetsuya Aoyama, Keiji Furuuchi, Yoko Takahashi, Yasunori Totsuka, Tetsuya Moriuchi

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Article in Clinical & experimental metastasis, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

22 citing papers in PubMed, 36 citations in OpenAlex.

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  7. Proceedings of the National Academy of Sciences of the United States of America · 2018
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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

8 authors at 1 institution in 1 country.

Hironori OhtaDivision of Cancer-Related Genes, Institute for Genetic Medicine, Hokkaido University, Kita-15, Nishi-7, Kita-ku, Sapporo 060-0815, Japan.
Jun-ichi Hamada
Mitsuhiro Tada
Tetsuya Aoyama
Keiji Furuuchi
Yoko Takahashi
Yasunori Totsuka
Tetsuya Moriuchi
Hokkaido University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have previously shown that transduction of HOXD3, one of homeobox genes, into human lung cancer A549 cells enhances cell motility, invasion and metastasis. In the present study, we examined the roles of integrin beta3 which was up-regulated by HOXD3-overexpression in the HOXD3-induced motility of A549 cells. We first established integrin beta3-transfectants and compared their motile activity to those of the HOXD3-transfected, control-transfected and parental cells by three different assays. The integrin beta3-transfectants as well as the HOXD3-transfectants formed heterodimer with integrin alphav subunit, and showed highly motile activities assessed by haptotaxis or phagokinetic track assay compared to the control transfectants or parental cells. In vitro wound-healing assay revealed that migratory activities were graded as the HOXD3-transfectants > the integrin beta3-transfectants > the control transfectants or parental cells. E-cadherin was expressed in the integrin beta3-transfectants but not expressed in the HOXD3-transfectants. An addition of function-blocking antibody to E-cadherin into the wound-healing assay promoted the migratory activity of the integrin beta3-transfectants, suggesting that E-cadherin prevented the cells from dissociating from the wound edges. These results indicate that increased expression of integrin alphav beta3 and loss of E-cadherin by HOXD3-overexpression are responsible for the enhanced motility and dissociation.

Indexed as

AnimalsCadherinsCell Line, TumorCell MovementDNA-Binding ProteinsHomeodomain ProteinsHumansIntegrin alphaVbeta3Lung NeoplasmsMiceNeoplasm MetastasisSignal TransductionTranscription FactorsTransforming Growth Factor betaWound HealingCadherinsDNA-Binding ProteinsHomeodomain ProteinsHOXA4 protein, humanIntegrin alphaVbeta3Transcription FactorsTransforming Growth Factor beta

Identifiers

PMID17187229
OpenAlexW2075844068

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.