Evidence map›Paper›PMID 26208267›Full record

ArticlePloS one2015

Role of TRPV1 in the Differentiation of Mouse Embryonic Stem Cells into Cardiomyocytes.

Yan Qi, Zenghua Qi, Zhichao Li, Chun-Kit Wong, Chun So, Iek-Chi Lo, Yu Huang, Xiaoqiang Yao, Suk-Ying Tsang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. 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
1.7field-weighted citation impact, top 20% 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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  11. Euphorbia bicolor (Frontiers in pharmacology · 2019
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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

9 authors at 1 institution in 1 country.

Yan QiLi Ka Shing Institute of Health Sciences and School of Biomedical Sciences, Chinese University of Hong Kong, Hong Kong, China.
Zenghua QiSchool of Life Sciences, Chinese University of Hong Kong, Hong Kong, China.
Zhichao LiLi Ka Shing Institute of Health Sciences and School of Biomedical Sciences, Chinese University of Hong Kong, Hong Kong, China.
Chun-Kit WongSchool of Life Sciences, Chinese University of Hong Kong, Hong Kong, China.
Chun SoSchool of Life Sciences, Chinese University of Hong Kong, Hong Kong, China.
Iek-Chi LoSchool of Life Sciences, Chinese University of Hong Kong, Hong Kong, China.
Yu HuangLi Ka Shing Institute of Health Sciences and School of Biomedical Sciences, Chinese University of Hong Kong, Hong Kong, China.
Xiaoqiang YaoLi Ka Shing Institute of Health Sciences and School of Biomedical Sciences, Chinese University of Hong Kong, Hong Kong, China.
Suk-Ying TsangSchool of Life Sciences, Chinese University of Hong Kong, Hong Kong, China; Partner State Key Laboratory of Agrobiotechnology, Chinese University of Hong Kong, Hong Kong, China; Centre of Novel Biomaterials, Chinese University of Hong Kong, Hong Kong, China.
Chinese University of Hong Kong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cytosolic Ca2+ ([Ca2+]i) is an important signal that regulates cardiomyocyte differentiation during cardiogenesis. TRPV1 is a Ca2+-permeable channel that is expressed in cardiomyocytes. In the present study, we utilized mouse embryonic stem cell-derived cardiomyocytes (mESC-CMs) as a model to investigate the functional role of TRPV1 in cardiomyocyte differentiation. Induction of embryonic stem cells into cardiomyocytes was achieved using embryoid body (EB)-based differentiation method. Quantitative PCRs showed an increased TRPV1 expression during the differentiation process. In [Ca2+]i measurement study, application of TRPV1 agonists, capsaicin and camphor, elicited a [Ca2+]i rise in mESC-CMs, the effect of which was abolished by TRPV1-shRNA. In functional study, treatment of EBs with TRPV1 antagonists (capsazepine and SB366791) and TRPV1-shRNA reduced the size of the EBs and decreased the percentage of spontaneously beating EBs. TRPV1 antagonists and TRPV1-shRNA also suppressed the expression of cardiomyocyte marker genes, including cardiac actin, c-TnT, c-TnI, and α-MHC. Taken together, this study demonstrated an important functional role of TRPV1 channels in the differentiation of mESCs into cardiomyocytes.

Indexed as

AnimalsBiomarkersCell DifferentiationCells, CulturedGene ExpressionMiceMouse Embryonic Stem CellsMyocytes, CardiacRNA, MessengerRNA, Small InterferingTRPV Cation ChannelsBiomarkersRNA, MessengerRNA, Small InterferingTRPV1 protein, mouseTRPV Cation Channels

Identifiers

PMID26208267
PMCPMC4514823
OpenAlexW1610586407

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.