Evidence map›Paper›PMID 38396969›Full record

ArticleInternational journal of molecular sciences2024

Transcriptomic Analysis of Mineralized Adipose-Derived Stem Cell Tissues for Calcific Valve Disease Modelling.

Alyssa Brodeur, Vincent Roy, Lydia Touzel-Deschênes, Stéphanie Bianco, Arnaud Droit, Julie Fradette, Jean Ruel, François Gros-Louis

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Review
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 1 institution in 1 country.

Alyssa BrodeurDepartment of Surgery, Faculty of Medicine, Université Laval, Quebec City, QC G1V 5C3, Canada.ORCID 0000-0002-7815-1795
Vincent RoyDepartment of Surgery, Faculty of Medicine, Université Laval, Quebec City, QC G1V 5C3, Canada.
Lydia Touzel-DeschênesDepartment of Surgery, Faculty of Medicine, Université Laval, Quebec City, QC G1V 5C3, Canada.
Stéphanie BiancoDepartment of Molecular Medicine, CHU de Quebec Université Laval Research Centre, Quebec City, QC G1V 5C3, Canada.
Arnaud DroitDepartment of Molecular Medicine, CHU de Quebec Université Laval Research Centre, Quebec City, QC G1V 5C3, Canada.
Julie FradetteDepartment of Surgery, Faculty of Medicine, Université Laval, Quebec City, QC G1V 5C3, Canada.
Jean RuelDivision of Regenerative Medicine, CHU de Quebec Université Laval Research Centre, Quebec City, QC G1J 5B3, Canada.ORCID 0000-0001-6936-4943
François Gros-LouisDepartment of Surgery, Faculty of Medicine, Université Laval, Quebec City, QC G1V 5C3, Canada.ORCID 0000-0003-3825-4885
Université Laval · CA

Funding

New Frontiers in Research Fund NFRFE-2019-00332
6 · The paper itself

Abstract

Calcific aortic valve disease (CAVD) is characterized by the fibrosis and mineralization of the aortic valve, which leads to aortic stenosis and heart failure. At the cellular level, this is due to the osteoblastic-like differentiation of valve interstitial cells (VICs), resulting in the calcification of the tissue. Unfortunately, human VICs are not readily available to study CAVD pathogenesis and the implicated mechanisms in vitro; however, adipose-derived stromal/stem cells (ASCs), carrying the patient's specific genomic features, have emerged as a promising cell source to model cardiovascular diseases due to their multipotent nature, availability, and patient-specific characteristics. In this study, we describe a comprehensive transcriptomic analysis of tissue-engineered, scaffold-free, ASC-embedded mineralized tissue sheets using bulk RNA sequencing. Bioinformatic and gene set enrichment analyses revealed the up-regulation of genes associated with the organization of the extracellular matrix (ECM), suggesting that the ECM could play a vital role in the enhanced mineralization observed in these tissue-engineered ASC-embedded sheets. Upon comparison with publicly available gene expression datasets from CAVD patients, striking similarities emerged regarding cardiovascular diseases and ECM functions, suggesting a potential link between ECM gene expression and CAVDs pathogenesis. A matrisome-related sub-analysis revealed the ECM microenvironment promotes the transcriptional activation of the master gene runt-related transcription factor 2 (

Indexed as

Aortic Valve DiseaseAortic Valve StenosisCalcinosisAortic ValveCells, CulturedHumansStem Cellsadipose-derived stromal/stem cellscalcific aortic valve diseasedisease modellingextracellular matrixRNA sequencingtissue engineering

Identifiers

PMID38396969
PMCPMC10889332
OpenAlexW4391809662

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.