Evidence map›Paper›PMID 26689989›Full record

ArticleOncotarget2016

MICAL2 is a novel human cancer gene controlling mesenchymal to epithelial transition involved in cancer growth and invasion.

Sara Mariotti, Ivana Barravecchia, Carla Vindigni, Angela Pucci, Michele Balsamo, Rosaliana Libro, Vera Senchenko, Alexey Dmitriev, Emanuela Jacchetti, Marco Cecchini and 6 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

44 citing papers in PubMed, 66 citations in OpenAlex.

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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

16 authors at 8 institutions in 2 countries.

Sara MariottiInstitute of Life Sciences, Scuola Superiore Sant'Anna, 56124 Pisa, Italy.
Ivana BarravecchiaInstitute of Life Sciences, Scuola Superiore Sant'Anna, 56124 Pisa, Italy.
Carla VindigniU.O.C. Anatomia Patologica, Azienda Ospedaliera Universitaria Senese, Policlinico Le Scotte, 53100 Siena, Italy.
Angela PucciU.O.C. Anatomia Patologica, Azienda Ospedaliera Universitaria Pisana, 56100 Pisa, Italy.
Michele BalsamoInstitute of Life Sciences, Scuola Superiore Sant'Anna, 56124 Pisa, Italy.
Rosaliana LibroBIOS Doctoral School in Life Sciences, University of Pisa, 56124 Pisa, Italy.
Vera SenchenkoEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia.
Alexey DmitrievEngelhardt Institute of Molecular Biology, Russian Academy of Sciences, 119991 Moscow, Russia.
Emanuela JacchettiNEST, National Enterprise for nanoScience and nanoTechnology, CNR and Scuola Normale Superiore, 56127 Pisa, Italy.
Marco CecchiniNEST, National Enterprise for nanoScience and nanoTechnology, CNR and Scuola Normale Superiore, 56127 Pisa, Italy.
Franco RovielloDepartment of Human Pathology and Oncology, University of Siena, 53100 Siena, Italy.
Michele LaiInstitute of Life Sciences, Scuola Superiore Sant'Anna, 56124 Pisa, Italy.
Vania BroccoliDIBIT H San Raffaele, 20132 Milan, Italy.
Massimiliano AndreazzoliDepartment of Biology, University of Pisa, 56127 Pisa, Italy.
Chiara M MazzantiPisa Science Foundation, 56100 Pisa, Italy.
Debora AngeloniInstitute of Life Sciences, Scuola Superiore Sant'Anna, 56124 Pisa, Italy.
Scuola Superiore Sant'Anna · ITEngelhardt Institute of Molecular Biology · RUNational Enterprise for NanoScience and NanoTechnology · ITUniversity of Pisa · ITAzienda Ospedaliera Universitaria Pisana · ITAzienda Ospedaliera Universitaria Senese · ITFondazione Pisa · ITUniversity of Siena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The MICAL (Molecules Interacting with CasL) proteins catalyze actin oxidation-reduction reactions destabilizing F-actin in cytoskeletal dynamics. Here we show for the first time that MICAL2 mRNA is significantly over-expressed in aggressive, poorly differentiated/undifferentiated, primary human epithelial cancers (gastric and renal). Immunohistochemistry showed MICAL2-positive cells on the cancer invasive front and in metastasizing cancer cells inside emboli, but not at sites of metastasis, suggesting MICAL2 expression was 'on' in a subpopulation of primary cancer cells seemingly detaching from the tissue of origin, enter emboli and travel to distant sites, and was turned 'off' upon homing at metastatic sites. In vitro, MICAL2 knock-down resulted in mesenchymal to epithelial transition, reduction of viability, and loss of motility and invasion properties of human cancer cells. Moreover, expression of MICAL2 cDNA in MICAL2-depleted cells induced epithelial to mesenchymal transition. Altogether our data indicate that MICAL2 over-expression is associated with cancer progression and metastatic disease. MICAL2 might be an important regulator of epithelial to mesenchymal transition and therefore a promising target for anti-metastatic therapy.

Indexed as

CalponinsCell Line, TumorCell MovementCell ProliferationDisease ProgressionEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansImmunohistochemistryKi-67 AntigenKidney NeoplasmsMicrofilament ProteinsMicroscopy, FluorescenceNeoplasm InvasivenessOncogenesOxidoreductasesCalponinsKi-67 AntigenMICAL2 protein, humanMicrofilament ProteinsOxidoreductasesepythelial to mesenchymal transitiongastric cancerkidney cancermetastasisMICAL2

Identifiers

PMID26689989
PMCPMC4811499
OpenAlexW2191525697

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.