Evidence map›Paper›PMID 22184288›Full record

ArticleOncotarget2011

Geminin overexpression induces mammary tumors via suppressing cytokinesis.

Zannel Blanchard, Rohit Malik, Nicole Mullins, Christine Maric, Hugh Luk, David Horio, Brenda Hernandez, Jeffrey Killeen, Wael M Elshamy

Open access · hybridAbstract read
In one paragraph

Article in Oncotarget, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

16 citing papers in PubMed, 29 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

9 authors at 2 institutions in 2 countries.

Zannel BlanchardCancer Institute and Department of Biochemistry, University of Mississippi Medical Center, 2500 N. State St., G651-6, Jackson, MS 39216, USA.
Rohit Malik
Nicole Mullins
Christine Maric
Hugh Luk
David Horio
Brenda Hernandez
Jeffrey Killeen
Wael M Elshamy
University of Mississippi Medical Center · USUniversity of Mississippi · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aneuploidy plays an important role in the development of cancer. Here, we uncovered an oncogenic role for geminin in mitotic cells. In addition to chromatin, tyrosine phosphorylated geminin also localizes to centrosome, spindle, cleavage furrow and midbody during mitosis. Geminin binding to Aurora B prevents its binding to INCENP, and thus activation leading to lack of histone H3-(serine 10) phosphorylation, chromosome condensation failure, aborted cytokinesis and the formation of aneuploid, drug resistance cells. Geminin overexpressing human mammary epithelial cells form aneuploid, aggressive tumors in SCID mice. Geminin is overexpressed in more than half of all breast cancers analyzed. The current study reveals that geminin is a genuine oncogene that promotes cytokinesis failure and production of aneuploid, aggressive breast tumors when overexpressed and thus a worthy therapeutic target (oncotarget) for aggressive breast cancer.

Indexed as

AneuploidyAnimalsAurora Kinase BAurora KinasesBenzamidesCell CycleCell Cycle ProteinsCell Line, TumorChromatinChromosomal Proteins, Non-HistoneCytokinesisFemaleGemininHistonesHumansMammary Neoplasms, Experimental4-(4-(N-benzoylamino)anilino)-6-methoxy-7-(3-(1-morpholino)propoxy)quinazolineAURKB protein, humanAurkb protein, mouseAurora Kinase BAurora KinasesBenzamidesCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneGemininGMNN protein, humanHistonesIncenp protein, mouseProtein Serine-Threonine KinasesQuinazolines

Identifiers

PMID22184288
PMCPMC3282064
OpenAlexW1517950142

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.