Evidence map›Paper›PMID 32737620›Full record

ArticleAMB Express2020

MicroRNA-143 targets MAPK3 to regulate the proliferation and bone metastasis of human breast cancer cells.

Yiqun Du, Jian Zhang, Yanchun Meng, Mingzhu Huang, Wangjun Yan, Zhiqiang Wu

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in AMB Express, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 30 citations in OpenAlex.

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  16. Exploration of the Effect on Genome-Wide DNA Methylation byInternational journal of molecular sciences · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Yiqun DuDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Jian ZhangDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Yanchun MengDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Mingzhu HuangDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Wangjun YanDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
Zhiqiang WuDepartment of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China. wzq123@sina.com.
Shanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRs) have shown tremendous potential to act as therapeutic targets for cancer treatment. In this context, the present study was designed to investigate the potential of miR-143 in the treatment of breast cancer. Results showed that miR-143 to be significantly (P < 0.05) downregulated in breast cancer tissues and cell lines. The miR-143 has inhibitory effect on CAMA-1cell growth which was manifested as significant (P < 0.05) decline in loss of viability of cancer cells. The loss of cell viability was revealed to be due to the induction of apoptotic cell death as evident from acridine orange/ethidium bromide (AO/EB) and 4',6-diamidino-2-phenylindole (DAPI) staining assays. The apoptotic cell percentage was found to be 35.7% in miR-143 mimics transfected in comparison to 6.4% in miR-NC transfected cells. The western blot analysis showed that miR-143 caused enhancement in Bax and suppression in Bcl-2 expression in CAMA-1 cells. The miR-143 also suppressed the bone metastasis of the CAMA-1 cells by suppressing the expression of Jag1 and deactivation of the Rho-signalling pathway. The transwell assays also showed considerable anti-metastatic effects of miR-143 on CAMA-1 cells. Taken together, miR-143 has growth inhibitory anti-metastatic effect on breast cancer and thus may prove beneficial in breast cancer treatment.

Indexed as

Breast cancerCell proliferationChemo-sensitivityInvasionMetastasisMigration

Identifiers

PMID32737620
PMCPMC7394972
OpenAlexW3046734282

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.