Evidence map›Paper›PMID 35296964›Full record

ArticleBiochemical genetics2022

A Proposed TUSC7/miR-211/Nurr1 ceRNET Might Potentially be Disturbed by a cer-SNP rs2615499 in Breast Cancer.

Rasoul Abdollahzadeh, Asaad Azarnezhad, Sahereh Paknahad, Yaser Mansoori, Maryam Pirhoushiaran, Khaled Kanaani, Neda Bafandeh, Davood Jafari, Javad Tavakkoly-Bazzaz

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Article in Biochemical genetics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 32% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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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

9 authors at 5 institutions in 1 country.

Rasoul AbdollahzadehDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. rasoul142857@gmail.com.ORCID http://orcid.org/0000-0002-4796-8495
Asaad AzarnezhadLiver and Digestive Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran.
Sahereh PaknahadDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Yaser MansooriDepartment of Medical Genetics, Fasa University of Medical Sciences, Fasa, Iran.
Maryam PirhoushiaranDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Khaled KanaaniFaculty of Nursing and Midwifery, Kowsar Hospital, Kurdistan University of Medical Sciences, Sanandaj, Iran.
Neda BafandehDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Davood JafariDepartment of Immunology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran.
Javad Tavakkoly-BazzazDepartment of Medical Genetics, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. tavakkolybazzazj@tums.ac.ir.
Tehran University of Medical Sciences · IRKurdistan University of Medical Sciences · IRFasa University of Medical Sciences · IRIran University of Medical Sciences · IRZanjan University of Medical Sciences · IR

Funding

Tehran University of Medical Sciences and Health Services 36564Tehran University of Medical Sciences and Health Services 36934
6 · The paper itself

Abstract

Evidence and in silico analyses showed that TUSC7, miR-211, and Nurr1 may be involved in BC pathogenesis by ceRNET signaling axis. This study aimed to investigate the potential role of TUSC7/miR-211/Nurr1 ceRNET and rs2615499 variant as a novel cer-SNP in BC subjects. The expression assays were conducted by qPCR on tumor tissues (n = 50), tumor-adjacent normal tissues (TANTs) (n = 50), and clinically healthy control tissues (n = 50). The expression of TUSC7 and Nurr1 significantly decreased, but the level of miR-211 significantly increased in tumor tissues compared to TANTs and healthy normal tissues. Altered expression of TUSC7 and miR-211 was associated with poor prognosis of patients. The Nurr1 exhibited a double-edged sword-like activity in BC. In addition, TUSC7, Nurr1, and miR-211 expressions were significantly related to a novel BC-associated rs2615499 (A > C) located in the miR-211 binding site on Nurr1 3'-UTR. In the second part of the study, a case-control study was performed on BC patients (n = 100) and matched healthy controls (n = 100). The genomic DNA was isolated and genotyping was performed using Tetra-Primer ARMS PCR. The CC and AC genotypes were associated with higher expression levels of Nurr1 and worse outcomes of the disease. Our findings revealed that TUSC7 functions as a tumor suppressor in BC potentially via miR-211/Nurr1, which might be disturbed by the cer-SNP rs2615499. However, functional studies are needed to validate these results.

Indexed as

Breast NeoplasmsMicroRNAsNuclear Receptor Subfamily 4, Group A, Member 2RNA, Long NoncodingCase-Control StudiesCell ProliferationFemaleGene Expression Regulation, NeoplasticGenes, Tumor SuppressorHumansPolymorphism, Single Nucleotideloc285194 LncRNA, humanMicroRNAsMIRN211 microRNA, humanNR4A2 protein, humanNuclear Receptor Subfamily 4, Group A, Member 2RNA, Long NoncodingBiomarkerBreast CancermiR-211Nurr1rs2615499TUSC7

Identifiers

PMID35296964
OpenAlexW4221008120

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Registered trials

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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.