Evidence map›Paper›PMID 31060598›Full record

ArticleArthritis research & therapy2019

RNA sequencing of mesenchymal stem cells reveals a blocking of differentiation and immunomodulatory activities under inflammatory conditions in rheumatoid arthritis patients.

Jose Ramon Lamas, Benjamin Fernandez-Gutierrez, Arkaitz Mucientes, Fernando Marco, Yaiza Lopiz, Juan Angel Jover, Lydia Abasolo, Luis Rodríguez-Rodríguez

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 25 citations in OpenAlex.

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  9. TNF-α-mediated mNature communications · 2021
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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

8 authors at 2 institutions in 1 country.

Jose Ramon LamasInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Reumatología, Hospital Clínico San Carlos, Madrid, Spain.
Benjamin Fernandez-GutierrezInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Reumatología, Hospital Clínico San Carlos, Madrid, Spain. benjamin.fernandez@salud.madrid.org.ORCID 0000-0002-6126-8786
Arkaitz MucientesInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Reumatología, Hospital Clínico San Carlos, Madrid, Spain.
Fernando MarcoInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Traumatología, Hospital Clínico San Carlos, Madrid, Spain.
Yaiza LopizInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Traumatología, Hospital Clínico San Carlos, Madrid, Spain.
Juan Angel JoverInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Reumatología, Hospital Clínico San Carlos, Madrid, Spain.
Lydia AbasoloInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Reumatología, Hospital Clínico San Carlos, Madrid, Spain.
Luis Rodríguez-RodríguezInstituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), UGC de Reumatología, Hospital Clínico San Carlos, Madrid, Spain.
Hospital Clínico San Carlos · ESInstituto de Investigación Sanitaria del Hospital Clínico San Carlos · ES

Funding

Instituto de Salud Carlos III CP12/03129Instituto de Salud Carlos III PI13/01863Instituto de Salud Carlos III RIER 16/0012/0004
6 · The paper itself

Abstract

introductionMesenchymal stem cells (MSCs) have the ability to differentiate into different types of cells of the mesenchymal lineage, such as osteocytes, chondrocytes, and adipocytes. It is also known that under inflammatory stimuli or in the appropriate experimental conditions, they can also act as regulators of inflammation. Thus, in addition to their regenerating potential, their interest has been extended to their possible use in cell therapy strategies for treatment of immune disorders.

objectiveTo analyze, by RNA-seq analysis, the transcriptome profiling of allogenic MSCs under RA lymphocyte activation.

methodsWe identified the differentially expressed genes in bone marrow mesenchymal stem cells after exposure to an inflammatory environment. The transcriptome profiling was evaluated by means of the precise measurement of transcripts provided by the RNA-Seq technology.

resultsOur results evidenced the existence of blocking of both regenerative (differentiation) and immunomodulatory phenotypes under inflammatory conditions characterized by an upregulation of genes involved in immune processes and a simultaneous downregulation of genes mainly involved in regenerative or cell differentiation functions.

conclusionsWe conclude that the two main functions of MSCs (immunomodulation and differentiation) are blocked, at least while the inflammation is being resolved. Inflammation, at least partially mediated by gamma-interferon, drives MSCs to a cellular distress adopting a defensive state. This knowledge could be of particular interest in cases where the damage to be repaired has an important immune-mediated component.

Indexed as

Arthritis, RheumatoidCell DifferentiationCells, CulturedCoculture TechniquesHigh-Throughput Nucleotide SequencingHumansImmunomodulationInflammationLeukocytes, MononuclearMesenchymal Stem CellsSequence Analysis, RNAImmunomodulationMesenchymal stem cellsRheumatoid arthritisRNA-seq

Identifiers

PMID31060598
PMCPMC6501285
OpenAlexW2943925995

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.