Evidence map›Paper›PMID 22452352›Full record

ArticleCell proliferation2012

Up-regulation of Anxa2 gene promotes proliferation and invasion of breast cancer MCF-7 cells.

B Wu, F Zhang, M Yu, P Zhao, W Ji, H Zhang, J Han, R Niu

Open access · bronzeAbstract read
In one paragraph

Article in Cell proliferation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 62 citations in OpenAlex.

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  17. ANXA2 promotes esophageal cancer progression by activating MYC-HIF1A-VEGF axis.Journal of experimental & clinical cancer research : CR · 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 2 institutions in 2 countries.

B WuKey Laboratory of Breast Cancer Prevention and Therapy, Ministry of Education, Tianjin Medical University Cancer Institute and Hospital, Tianjin Medical University, Tianjin, China.
F Zhang
M Yu
P Zhao
W Ji
H Zhang
J Han
R Niu
Tianjin Medical University Cancer Institute and Hospital · CNPrincess Margaret Cancer Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe metastatic ability of breast cancer cells with chemoresistant properties is higher when compared to that of their parental wild-type cells. Expression of AnnexinA2 (Anxa2), a 36-kDa calcium-dependent phospholipid binding protein, is increased in metastatic tumours and has been found to be associated with the phenotype of drug resistance and metastasis. MATERIALS AND METHODS AND

resultsIn the present study, we found that up-regulation of Anxa2 correlates with enhanced migration and invasion ability of MCF-7 breast cancer cells both in vitro and in vivo. Western blot analysis revealed that exposure to chemotherapeutic drugs may induce elevated expression of Anxa2. In addition, our data have shown that Anxa2 might influence proliferation, migration and invasion of MCF-7 cells by increasing expression of c-myc and cyclin D1 via activation of Erk1/2 signalling pathways.

conclusionOur findings suggest that up-regulation of Anxa2 may play an important role in modulating proliferation and invasion of breast cancer MCF-7 cells through regulation of many relevant downstream target genes.

Indexed as

Up-RegulationAnimalsAnnexin A2Breast NeoplasmsCell Line, TumorCell MovementCell ProliferationCyclin D1Drug Resistance, NeoplasmFemaleHumansMiceMice, NudeMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Neoplasm InvasivenessAnnexin A2Cyclin D1Mitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3Proto-Oncogene Proteins c-mycRNA, Small InterferingSTAT3 Transcription Factor

Identifiers

PMID22452352
PMCPMC6495230
OpenAlexW2005243343

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.