Evidence map›Paper›PMID 41667843›Full record

ArticleScientific reports2026

Integrative bioinformatics and molecular analysis revealed the roles of mTOR/S6K Axis, CASC15, and miR-30a-3p in laryngeal squamous cell carcinoma.

Najmeh Parvaz, Payam Mohammadi, Maryam Lotfi, Mohammad Elahimanesh, Mohammad Reza Hajizadeh, Masoomeh Bakhshandeh, Mohammad Shabani, Mohammad Najafi

Abstract read
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

  1. 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

8 authors.

Najmeh ParvazDepartment of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Payam MohammadiDepartment of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Maryam LotfiOtorhinolaryngology Research Center, Amir Alam Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Mohammad ElahimaneshDepartment of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mohammad Reza HajizadehDepartment of Clinical Biochemistry, School of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran.
Masoomeh BakhshandehDepartment of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
Mohammad ShabaniDepartment of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran. shabani.mo@iums.ac.ir.
Mohammad NajafiDepartment of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran. nbsmmsbn@iums.ac.ir.

Funding

Iran University of Medical Sciences 1403-2-4-28646
6 · The paper itself

Abstract

Dysregulation of signaling pathways contributes substantially to the initiation and progression of laryngeal squamous cell carcinoma (LSCC). This study aimed to elucidate the mTOR and S6 kinase (S6K) gene expression levels, clinical significance, interplay of the mTOR/ S6K axis, miR-30a-3p, and the long non-coding RNA CASC15 in LSCC using bioinformatics tools. RNA-seq datasets (TCGA and GEO) were analyzed through bioinformatics and network-based tools to identify candidate pathways, miRNAs, and lncRNAs using R and Cytoscape. mTOR, S6K, miR-30a-3p, and CASC15 gene expression levels and mTOR and S6K protein values were measured in paired tumor (n = 54) and adjacent normal tissues (n = 54) using RT-qPCR and western blotting, respectively. Network analysis predicted that the mTOR/S6K regulatory axis is associated with miR-30a-3p and CASC15. The mTOR (p < 0.01), S6K (p < 0.0001), and CASC15 (p = 0.021) gene expression levels were significantly upregulated, whereas miR-30a-3p was markedly downregulated (p < 0.0001). miR-30a-3p expression levels showed inversely correlated to mTOR (p = 0.05) and S6K (p = 0.01), while CASC15 correlated positively to both mTOR (p = 0.00) and S6K (p = 0.00). The mTOR/S6K signaling axis is markedly activated in LSCC. CASC15 may act as an oncogenic lncRNA, whereas miR-30a-3p may function as a tumor-suppressive miRNA, suggesting their potential as molecular targets in LSCC.

Indexed as

Carcinoma, Squamous CellLaryngeal NeoplasmsMicroRNAsRibosomal Protein S6 KinasesRNA, Long NoncodingTOR Serine-Threonine KinasesComputational BiologyGene Expression Regulation, NeoplasticHumansRibosomal Protein S6 Kinases, 70-kDaSignal TransductionMicroRNAsMIRN30a microRNA, humanMTOR protein, humanRibosomal Protein S6 KinasesRibosomal Protein S6 Kinases, 70-kDaRNA, Long NoncodingTOR Serine-Threonine KinasesCASC15LSCCmiR-30a-3pmTOR signaling pathway

Identifiers

PMID41667843
PMCPMC12960688

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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.