Evidence map›Paper›PMID 33107673›Full record

ArticleCell proliferation2020

Hyaluronate supports hESC-cardiomyocyte cell therapy for cardiac regeneration after acute myocardial infarction.

Yuanqing Tan, Lei Wang, Gang Chen, Wenjing Liu, Zhongwen Li, Yukai Wang, Liu Wang, Wei Li, Jun Wu, Jie Hao

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2020. 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
2.2field-weighted citation impact, top 11% 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, 24 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

Yuanqing TanNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Lei WangNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Gang ChenNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Wenjing LiuNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Zhongwen LiNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Yukai WangNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Liu WangNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Wei LiNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.ORCID https://orcid.org/0000-0001-7864-404X
Jun WuNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.
Jie HaoNational Stem Cell Resource Center, Institute of Zoology, Chinese Academy of Sciences, Beijing, China.ORCID https://orcid.org/0000-0002-7739-1850
Chinese Academy of Sciences · CN

Funding

China Postdoctoral Science Foundation 2019M660791Key Research Projects of the Frontier Science of the Chinese Academy of Sciences QYZDY-SSW-SMC002National Key Research and Development Program 2016YFA0101502National Key Research and Development Program 2017YFA0104403National Key Research and Development Program 2017YFA0105003National Key Research and Development Program 2018YFA0108400National Key Research and Development Program 2020YFC0843900National Natural Science Foundation of China 31621004Strategic Priority Research Program of the Chinese Academy of Sciences XDA16030403Strategic Priority Research Program of the Chinese Academy of Sciences XDA16030601Strategic Priority Research Program of the Chinese Academy of Sciences XDA16040502
6 · The paper itself

Abstract

introductionEnormous progress has been made in cardiac regeneration using human embryonic stem cell-derived cardiomyocyte (hESC-CM) grafts in pre-clinical trials. However, the rate of cell survival has remained very low due to anoikis after transplantation into the heart as single cells. Numerous solutions have been proposed to improve cell survival, and one of these strategies is to co-transplant biocompatible materials or hydrogels with the hESC-CMs.

methodsIn our study, we screened various combinations of biomaterials that could promote anoikis resistance and improve hESC-CM survival upon co-transplantation and promote cardiac functional recovery. We injected different combinations of Matrigel, alginate and hyaluronate with hESC-CM suspensions into the myocardium of rat models with myocardial infarction (MI).

resultsOur results showed that the group treated with a combination of hyaluronate and hESC-CMs had the lowest arrhythmia rates when stimulated with programmed electrical stimulation. While all three combinations of hydrogel-hESC-CM treatments improved rat cardiac function compared with the saline control group, the combination with hyaluronate most significantly reduced pathological changes from left ventricular remodelling and improved both left ventricular function and left ventricular ejection fraction by 28 days post-infarction.

conclusionHence, we concluded that hyaluronate-hESC-CM is a superior combination therapy for promoting cardiac regeneration after myocardial infarction.

Indexed as

Cell- and Tissue-Based TherapyAnimalsCell DifferentiationEmbryonic Stem CellsHuman Embryonic Stem CellsHumansHyaluronic AcidMyocardial InfarctionMyocytes, CardiacRats, Sprague-DawleyRegenerationVentricular Function, LeftVentricular RemodelingHyaluronic Acidclinical-gradehESC-CMsmyocardial infarctionsodium hyaluronic

Identifiers

PMID33107673
PMCPMC7705924
OpenAlexW3094560250

What Socratic 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 Socratic graph.