Evidence map›Paper›PMID 34884950›Full record

ArticleInternational journal of molecular sciences2021

A Cancer-Related microRNA Signature Shows Biomarker Utility in Multiple Myeloma.

Aristea-Maria Papanota, Paraskevi Karousi, Christos K Kontos, Pinelopi I Artemaki, Christine-Ivy Liacos, Maria-Alexandra Papadimitriou, Tina Bagratuni, Evangelos Eleutherakis-Papaiakovou, Panagiotis Malandrakis, Ioannis Ntanasis-Stathopoulos and 6 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. 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
5.7field-weighted citation impact, top 3% 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, 44 citations in OpenAlex.

  1. The characteristic expression of circulatingFrontiers in endocrinology · 2024
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  13. High Intratumoral i-tRF-GlyBiomedicines · 2023
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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

16 authors at 1 institution in 1 country.

Aristea-Maria PapanotaDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0001-5276-9979
Paraskevi KarousiDepartment of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, 15701 Athens, Greece.ORCID 0000-0001-8435-4428
Christos K KontosDepartment of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, 15701 Athens, Greece.ORCID 0000-0002-9935-8461
Pinelopi I ArtemakiDepartment of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, 15701 Athens, Greece.ORCID 0000-0001-5002-0390
Christine-Ivy LiacosDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Maria-Alexandra PapadimitriouDepartment of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, 15701 Athens, Greece.
Tina BagratuniDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0001-8695-0493
Evangelos Eleutherakis-PapaiakovouDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Panagiotis MalandrakisDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Ioannis Ntanasis-StathopoulosDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0002-6328-9783
Maria GavriatopoulouDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Efstathios KastritisDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Margaritis AvgerisDepartment of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, 15701 Athens, Greece.ORCID 0000-0002-2135-9886
Meletios-Athanasios DimopoulosDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0001-8990-3254
Andreas ScorilasDepartment of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, 15701 Athens, Greece.ORCID 0000-0003-2427-4949
Evangelos TerposDepartment of Clinical Therapeutics, School of Medicine, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0001-5133-1422
National and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple myeloma (MM) is the second most common hematological malignancy, arising from terminally differentiated B cells, namely plasma cells. miRNAs are small non-coding RNAs that participate in the post-transcriptional regulation of gene expression. In this study, we investigated the role of nine miRNAs in MM. CD138+ plasma cells were selected from bone marrow aspirates from MM and smoldering MM (sMM) patients. Total RNA was extracted and in vitro polyadenylated. Next, first-strand cDNA synthesis was performed using an oligo-dT-adapter primer. For the relative quantification of the investigated miRNAs, an in-house real-time quantitative PCR (qPCR) assay was developed. A functional in silico analysis of the miRNAs was also performed. miR-16-5p and miR-155-5p expression was significantly lower in the CD138+ plasma cells of MM patients than in those of sMM patients. Furthermore, lower levels of miR-15a-5p, miR-16-5p, and miR-222-3p were observed in the CD138+ plasma cells of MM patients with osteolytic bone lesions, compared to those without. miR-125b-5p was also overexpressed in the CD138+ plasma cells of MM patients with bone disease that presented with skeletal-related events (SREs). Furthermore, lower levels of miR-223-3p were associated with significantly worse overall survival in MM patients. In conclusion, we propose a miRNA signature with putative clinical utility in MM.

Indexed as

AdultAgedBiomarkers, TumorFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedMultiple MyelomaSurvival AnalysisSyndecan-1Biomarkers, TumorMicroRNAsMIR222, humanMIR223, humanMIRN125 microRNA, humanMIRN15 microRNA, humanMIRN16 microRNA, humanSDC1 protein, humanSyndecan-1KEGG pathwaysmiRNAmolecular biomarkersmultiple myeloma bone disease (MMBD)overall survivalplasma cell dyscrasiaspost-transcriptional regulationprognosissmall non-coding RNA (sncRNA)target mRNA

Identifiers

PMID34884950
PMCPMC8658678
OpenAlexW4200370624

What OpenQuestion holds

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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.