Evidence map›Paper›PMID 33396906›Full record

ArticleGenes2020

MiR-146a Regulates Migration and Invasion by Targeting NRP2 in Circulating-Tumor Cell Mimicking Suspension Cells.

Yeojin Do, Jin Gu Cho, Ji Young Park, Sumin Oh, Doyeon Park, Kyung Hyun Yoo, Myeong-Sok Lee, Byung Su Kwon, Jongmin Kim, Young Yang

Open access · goldAbstract read
In one paragraph

Article in Genes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Neuropilin (NRPs) Related Pathological Conditions and Their Modulators.International journal of molecular sciences · 2022
    Review
  10. Article
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

10 authors at 2 institutions in 1 country.

Yeojin DoDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.
Jin Gu ChoDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.
Ji Young ParkDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.
Sumin OhDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.
Doyeon ParkDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.ORCID 0000-0002-5429-461X
Kyung Hyun YooDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.ORCID 0000-0003-2172-5564
Myeong-Sok LeeDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.
Byung Su KwonDepartment of Obstetrics and Gynecology, Kyung Hee University Medical Center, 23, Seoul 02447, Korea.ORCID 0000-0002-9586-0200
Jongmin KimDivision of Biological Sciences, Sookmyung Women's University, Seoul 04310, Korea.ORCID 0000-0002-6622-3368
Young YangResearch Institute for Women's Health, Sookmyung Women's University, Seoul 04310, Korea.ORCID 0000-0003-4239-0804
Sookmyung Women's University · KRKyung Hee University Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer metastasis is the primary cause of cancer-related death and metastatic cancer has circulating-tumor cells (CTCs), which circulate in the bloodstream before invading other organs. Thus, understanding the precise role of CTCs may provide new insights into the metastasis process and reduce cancer mortality. However, the molecular characteristics of CTCs are not well understood due to a lack of number of CTCs. Therefore, suspension cells were generated from MDA-MB-468 cells to mimic CTCs, and we investigate the microRNA (miRNA)-dependent molecular networks and their role in suspension cells. Here, we present an integrated analysis of mRNA and miRNA sequencing data for suspension cell lines, through comparison with adherent cells. Among the differentially regulated miRNA-mRNAs axes, we focus on the miR-146a-Neuropilin2 (NRP2) axis, which is known to influence tumor aggressiveness. We show that miR-146a directly regulates NRP2 expression and inhibits Semaphorin3C (SEMA3C) signaling. Functional studies reveal that miR-146a represses SEMA3C-induced invasion and proliferation by targeting NRP2. Finally, high-NRP2 is shown to be associated with poor outcomes in breast cancer patients. This study identifies the key role of the miR-146a-NRP2 signaling axis that is critical for the regulation of migration and invasion in CTC-mimicking cells.

Indexed as

Base PairingBase SequenceBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticGenes, ReporterHumansLuciferasesMicroRNAsModels, BiologicalNeoplastic Cells, CirculatingNeuropilin-2RNA, MessengerLuciferasesMicroRNAsMIRN146 microRNA, humanNeuropilin-2neuropilin-2, humanRNA, MessengerSema3C protein, humanSemaphorinscirculating-tumor cellmetastasisMicroRNAneuropilin2 (NRP2)semaphorin3C (SEMA3C)suspension cell

Identifiers

PMID33396906
PMCPMC7824086
OpenAlexW3114152111

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.