Evidence map›Paper›PMID 37560715›Full record

ArticleArchives of medical science : AMS2023

MicroRNA-325 targets lipocalin 15 to suppress proliferation, migration and invasion of breast cancer cells.

Zhuangkai Liu, Hong Xu, Xiang Li, Ruishan Zhang, Jinghui Bai, Xinfeng Zhang

Abstract read
In one paragraph

Article in Archives of medical science : AMS, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
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  4. Review
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

6 authors.

Zhuangkai LiuDepartment of Breast Cancer, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Dadong District, Shenyang, Liaoning, China.
Hong XuDepartment of Breast Cancer, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Dadong District, Shenyang, Liaoning, China.
Xiang LiDepartment of Breast Cancer, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Dadong District, Shenyang, Liaoning, China.
Ruishan ZhangDepartment of Breast Cancer, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Dadong District, Shenyang, Liaoning, China.
Jinghui BaiDepartment of Internal Medicine, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Dadong District, Shenyang, Liaoning, China.
Xinfeng ZhangDepartment of Breast Cancer, Cancer Hospital of China Medical University, Liaoning Cancer Hospital and Institute, Dadong District, Shenyang, Liaoning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Recent studies have proved the diverse roles of miRs in different cancer-related processes. This study was undertaken to determine the therapeutic implications of miR-325-3p in breast cancer. Material and methods: Expression analysis was carried out by qRT-PCR. Transfections were performed by Lipofectamine 2000 reagent. MTT assay was used for cell viability. Transwell assays were used for cell migration and invasion. Western blot analysis was used for protein expression analysis. Results: Gene expression analysis revealed miR-325 to be significantly suppressed in breast cancer tissues and cell lines. Nonetheless, ectopic expression of miR-325 resulted in suppression of the growth and colony development potential of the SK-BR-3 and CAMA-1 cells. Transwell assays showed that miR-325 overexpression also resulted in the decline of the migration and invasion of the SK-BR-3 and CAMA-1 cells. Bioinformatic analysis showed that miR-325 targets lipocalin 15 (LNC15) in breast cancer cells. LNC15 was also overexpressed in the breast cancer tissues and cell lines. However, overexpression of miR-325 caused a significant decline in the LNC15 expression in SK-BR-3 cells. Additionally, silencing of LNC15 resulted in inhibition of the growth, migration and invasion of the SK-BR-3 cells. Rescue assay showed that overexpression of LNC15 could promote the growth, migration and invasion of the miR-325 overexpressing effects. Conclusions: Taken together, the evidence shows that miR-325 acts as a tumor suppressor in breast cancer and may be used in the treatment of breast cancer.

Indexed as

breast cancerinvasionlipocalinmicroRNA-325proliferation

Identifiers

PMID37560715
PMCPMC10408015

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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.