Evidence map›Paper›PMID 37686362›Full record

ArticleInternational journal of molecular sciences2023

Dynamic Changes in miRNA Expression during the Generation of Expanded and Activated NK Cells.

Chantal Reina-Ortiz, Mª Pilar Mozas, David Ovelleiro, Fei Gao, Martín Villalba, Alberto Anel

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. 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
0.3field-weighted citation impact, top 34% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  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

6 authors at 3 institutions in 3 countries.

Chantal Reina-OrtizApoptosis, Immunity and Cancer Group, Department Biochemistry and Molecular and Cell Biology, Aragón Health Research Institute (IIS-Aragón), University of Zaragoza, 50009 Zaragoza, Spain.ORCID 0000-0003-2683-0814
Mª Pilar MozasApoptosis, Immunity and Cancer Group, Department Biochemistry and Molecular and Cell Biology, Aragón Health Research Institute (IIS-Aragón), University of Zaragoza, 50009 Zaragoza, Spain.ORCID 0000-0001-5956-4319
David OvelleiroPeripheral Nervous System, Vall d'Hebron Institut de Recerca (VHIR), 08035 Barcelona, Spain.
Fei GaoInstitute of Regenerative Medicine and Biotherapy, University of Montpellier, INSERM, CNRS, University Hospital Center Montpellier, 34000 Montpellier, France.ORCID 0000-0003-4856-0261
Martín VillalbaInstitute of Regenerative Medicine and Biotherapy, University of Montpellier, INSERM, CNRS, University Hospital Center Montpellier, 34000 Montpellier, France.ORCID 0000-0002-4385-4888
Alberto AnelApoptosis, Immunity and Cancer Group, Department Biochemistry and Molecular and Cell Biology, Aragón Health Research Institute (IIS-Aragón), University of Zaragoza, 50009 Zaragoza, Spain.ORCID 0000-0002-5175-8394
Universidad de Zaragoza · ESCentre National de la Recherche Scientifique · FRVall d'Hebron Institut de Recerca · ES

Funding

Agencia Estatal de Investigación, Spain PID2019-105128RB-I00Gobierno de Aragón B31_20R
6 · The paper itself

Abstract

Therapies based on allogenic Natural Killer (NK) cells are becoming increasingly relevant, and our laboratory has produced expanded and activated NK (eNK) cells that are highly cytotoxic against several hematological cancers when used alone or in combination with currently approved therapeutic monoclonal antibodies. In order to produce eNK cells, healthy human donor NK cells undergo a 20-day expansion protocol with IL-2, IL-15 and Epstein-Barr virus (EBV)-transformed lymphoblastoid feeder cells. In order to produce an even more potent eNK-based therapy, we must elucidate the changes our protocol produces within healthy NK cells. To understand the post-transcriptional changes responsible for the increased cytolytic abilities of eNK cells, we performed microRNA (miRNA) expression analysis on purified NK cells from day 0 and day 20 of the protocol using quantitative reverse transcription PCR (RT-qPCR). Of the 384 miRNAs profiled, we observed changes in the expression of 64 miRNAs, with especially significant changes in 7 of them. The up-regulated miRNAs of note were miRs-146a, -124, -34a, and -10a, which are key in the regulation of cell survival through the modulation of pro-apoptotic genes such as

Indexed as

Epstein-Barr Virus InfectionsMicroRNAsApoptosis Regulatory ProteinsHerpesvirus 4, HumanHumansKiller Cells, NaturalApoptosis Regulatory ProteinsMicroRNAscytotoxicityimmunotherapymiRNANK cells

Identifiers

PMID37686362
PMCPMC10488243
OpenAlexW4386371376

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.