Evidence map›Paper›PMID 27010860›Full record

ArticleCell death & disease2016

MiR-485-3p and miR-485-5p suppress breast cancer cell metastasis by inhibiting PGC-1α expression.

C Lou, M Xiao, S Cheng, X Lu, S Jia, Y Ren, Z Li

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 3 pooled it
7.3field-weighted citation impact, top 2% 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

97 citing papers in PubMed, 3 syntheses or guidelines pooled it, 155 citations in OpenAlex.

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  19. Endothelin-3 is epigenetically silenced in endometrioid endometrial cancer.Journal of cancer research and clinical oncology · 2023
    Article
  20. Review

37 more citing papers are in PubMed but not listed here.

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

7 authors at 1 institution in 1 country.

C LouDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
M XiaoDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
S ChengDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
X LuDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
S JiaDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
Y RenDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
Z LiDepartment of Breast Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin, China.
Harbin Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast cancer is the worldwide leading cause of cancer mortality in women. The majority of deaths from breast cancer arise from metastasis of local tumors. Cancer cells support their rapid proliferation by diverting metabolites into anabolic pathways, but during cancer metastasis, the proliferative program of invasive cancer cells is suspended for a migratory phenotype. In this study, we demonstrated that both mature forms of miRNA-485, miR-485-3p and miR-485-5p were involved in regulating mitochondrial respiration, cell migration and cell invasion in breast cancer cells by directly targeting and inhibiting the expression of PGC-1α. Specifically, the expression levels of both miR-485-3p and miR-485-5p were decreased in breast cancer tissues. Overexpression of miR-485-3p and miR-485-5p suppressed mitochondrial respiration and potential for cell migration and invasion in vitro, and also inhibited spontaneous metastasis of breast cancer cells in vivo. The suppression of mitochondrial respiration and cell invasion could be partially relieved by restoration of PGC-1α expression.

Indexed as

AnimalsBase SequenceBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationDNA, MitochondrialFemaleGene Expression Regulation, NeoplasticHumansLung NeoplasmsMCF-7 CellsMiceMice, Inbred BALB CMice, NudeMicroRNAsATP5F1B protein, humanDNA, MitochondrialMicroRNAsMitochondrial Proton-Translocating ATPasesPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPPARGC1A protein, human

Identifiers

PMID27010860
PMCPMC4823935
OpenAlexW2311732745

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.