Evidence map›Paper›PMID 33916317›Full record

ArticleJournal of personalized medicine2021

MicroRNA Expression Profile Distinguishes Glioblastoma Stem Cells from Differentiated Tumor Cells.

Sara Tomei, Andrea Volontè, Shilpa Ravindran, Stefania Mazzoleni, Ena Wang, Rossella Galli, Cristina Maccalli

Open access · goldAbstract read
In one paragraph

Article in Journal of personalized medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  4. Urinary miRNAs: Technical Updates.MicroRNA (Shariqah, United Arab Emirates) · 2024
    Review
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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

7 authors at 2 institutions in 2 countries.

Sara TomeiResearch Department, Sidra Medicine, Doha PO26999, Qatar.ORCID 0000-0001-5334-9140
Andrea VolontèUnit of Immuno-Biotherapy of Melanoma and Solid Tumors, Division of Molecular Oncology, San Raffaele Foundation Scientific Institute, 20132 Milan, Italy.
Shilpa RavindranResearch Department, Sidra Medicine, Doha PO26999, Qatar.
Stefania MazzoleniNeural Stem Cell Biology Unit, Division of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy.
Ena WangInfectious Disease and Immunogenetics Section (IDIS), Department of Transfusion Medicine, Clinical Center, and Center for Human Immunology (CHI) National Institutes of Health, Bethesda, MD 20892, USA.
Rossella GalliNeural Stem Cell Biology Unit, Division of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy.ORCID 0000-0001-9023-7033
Cristina MaccalliResearch Department, Sidra Medicine, Doha PO26999, Qatar.ORCID 0000-0002-6737-4715
National Institutes of Health Clinical Center · USSan Raffaele University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glioblastoma (GBM) represents the most common and aggressive tumor of the brain. Despite the fact that several studies have recently addressed the molecular mechanisms underlying the disease, its etiology and pathogenesis are still poorly understood. GBM displays poor prognosis and its resistance to common therapeutic approaches makes it a highly recurrent tumor. Several studies have identified a subpopulation of tumor cells, known as GBM cancer stem cells (CSCs) characterized by the ability of self-renewal, tumor initiation and propagation. GBM CSCs have been shown to survive GBM chemotherapy and radiotherapy. Thus, targeting CSCs represents a promising approach to treat GBM. Recent evidence has shown that GBM is characterized by a dysregulated expression of microRNA (miRNAs). In this study we have investigated the difference between human GBM CSCs and their paired autologous differentiated tumor cells. Array-based profiling and quantitative Real-Time PCR (qRT-PCR) were performed to identify miRNAs differentially expressed in CSCs. The Cancer Genome Atlas (TCGA) data were also interrogated, and functional interpretation analysis was performed. We have identified 14 miRNAs significantly differentially expressed in GBM CSCs (

Indexed as

cancercancer stem cellsglioblastomamicroRNAsqPCR

Identifiers

PMID33916317
PMCPMC8066769
OpenAlexW3145563697

What OpenQuestion holds

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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.