Evidence map›Paper›PMID 31172809›Full record

ArticleAmerican journal of physiology. Heart and circulatory physiology2019

Embryonic stem cell-derived exosomes inhibit doxorubicin-induced TLR4-NLRP3-mediated cell death-pyroptosis.

Zahra Tavakoli Dargani, Dinender K Singla

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Heart and circulatory physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed, 2 pooled it
6.3field-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

100 citing papers in PubMed, 2 syntheses or guidelines pooled it, 146 citations in OpenAlex.

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40 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Zahra Tavakoli DarganiDivision of Metabolic and Cardiovascular Sciences, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, Florida.
Dinender K SinglaDivision of Metabolic and Cardiovascular Sciences, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, Florida.
University of Central Florida · US

Funding

Amelioration of Doxorubicin Induced Muscle Dysfunction with Embryonic Stem Cell-Derived ExosomesR01CA221813 · NCI · UNIVERSITY OF CENTRAL FLORIDA · PI KUKREJA, RAKESH C, SINGLA, DINENDER KUMAR · 2018 to 2024
$3.1M
NCI NIH HHS R01 CA221813
6 · The paper itself

Abstract

Doxorubicin (Dox)-induced cardiac side effects are regulated through increased oxidative stress and apoptosis. However, it remains unknown whether Dox induces the specific inflammatory-mediated form of cell death called pyroptosis. The current study is undertaken to determine whether Dox induces pyroptosis in an in vitro model and to test the potential of exosomes derived from embryonic stem cells (ES-Exos) in inhibiting pyroptosis. H9c2 cells were exposed to Dox to generate pyroptosis and then subsequently treated with exosomes to investigate the protective effects of ES-Exos. Mouse embryonic fibroblast-exosomes (MEF-Exos) were used as a cell line control. We confirmed pyroptosis by analyzing the presence of Toll-like receptor 4 (TLR4)-pyrin domain containing-3 (NLRP3) inflammasome that initiates pyroptosis, which was further confirmed with pyroptotic markers caspase-1, IL-1β, caspase-11, and gasdermin-D. The presence of inflammation was confirmed for proinflammatory cytokines, TNF-α, and IL-6. Our data show that Dox exposure significantly (

Indexed as

AnimalsApoptosis Regulatory ProteinsCardiotoxicityCell LineCytokinesDoxorubicinExosomesInflammation MediatorsMiceMouse Embryonic Stem CellsMyocytes, CardiacNLR Family, Pyrin Domain-Containing 3 ProteinPyroptosisRatsSignal TransductionToll-Like Receptor 4Apoptosis Regulatory ProteinsCytokinesDoxorubicinInflammation MediatorsNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, ratTlr4 protein, ratToll-Like Receptor 4cardiotoxicitydoxorubicinexosomesH9c2 cellsinflammationpyroptosisstem cells

Identifiers

PMID31172809
PMCPMC6732475
OpenAlexW2948667097

What OpenQuestion holds

Textmetadata
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.