Evidence map›Paper›PMID 31934012›Full record

ArticleInternational journal of clinical and experimental pathology2019

Down-regulated MAC30 expression inhibits breast cancer cell invasion and EMT by suppressing Wnt/β-catenin and PI3K/Akt signaling pathways.

Tianyu Qu, Yi Zhao, Yichong Chen, Sili Jin, Yihan Fang, Xiaohu Jin, Li Sun, Yinghan Ma

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 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

8 authors at 1 institution in 1 country.

Tianyu QuDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Yi ZhaoDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Yichong ChenDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Sili JinDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Yihan FangDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Xiaohu JinDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Li SunDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
Yinghan MaDepartment of Breast Surgical, Affiliated Shengjing Hospital of China Medical University Shenyang 110022, Liaoning Province, People's Republic of China.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast cancer (BC) is a leading cause of cancer mortality in women worldwide. MAC30/Transmembrane protein 97 (TMEM97) is aberrantly up-regulated in many human carcinoma cells. However, the function of MAC30 in invasion and EMT of BC cells is uncertain. qRT-PCR was used to determine the level of MAC30 in BC tissues and cell lines. si-MAC30 was transfected into BC cells, and the effects of MAC30 silencing on the invasion and EMT were explored by qRT-PCR as well as transwell and western blot assays. Also, we determined the effects of MAC30 silencing on Wnt/β-catenin and PI3K/Akt signaling pathways by western blot. We found that MAC30 is significantly up-regulated in BC tissues and cell lines. Down-regulation of MAC30 expression efficiently inhibited the invasion of BC cells. Furthermore, the EMT of BC cells was also inhibited by down-regulation of MAC30. Finally, we found that MAC30 knockdown inhibited Akt phosphorylation, β-catenin, survivin, and cyclin D1 expressions. To our knowledge, this is the first report investigating the effect of MAC30 on invasion and EMT in BC cells by suppressing Wnt/β-catenin and PI3K/Akt signaling pathways. MAC30 may be a potential therapeutic target for BC.

Indexed as

Breast cancerepithelial-mesenchymal transitioninvasionMAC30

Identifiers

PMID31934012
PMCPMC6947101
OpenAlexW3007775447

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.