Evidence map›Paper›PMID 28962818›Full record

ArticleThe Kaohsiung journal of medical sciences2017

BMP-2 combined with salvianolic acid B promotes cardiomyocyte differentiation of rat bone marrow mesenchymal stem cells.

Yang Lv, Chen-Wei Gao, Bo Liu, Hao-Yu Wang, Hai-Ping Wang

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
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  4. A Functional Variant Alters the Binding ofAnimals : an open access journal from MDPI · 2023
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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

5 authors at 1 institution in 1 country.

Yang LvDepartment of Histology and Embryology, Hebei North University, Zhangjiakou, China.
Chen-Wei GaoDepartment of Ultrasound, The First Affiliated Hospital of Hebei North University, Zhangjiakou, China.
Bo LiuDepartment of Pathology, The First Affiliated Hospital of Hebei North University, Zhangjiakou, China.
Hao-Yu WangDepartment of Histology and Embryology, Hebei North University, Zhangjiakou, China.
Hai-Ping WangDepartment of Histology and Embryology, Hebei North University, Zhangjiakou, China. Electronic address: haipingmimi@163.com.
Hebei North University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study tested the hypotheses that bone morphogenetic protein 2(BMP-2) combined with salvianolic acid B(Sal-B) enhance the differentiation of rat bone marrow mesenchymal stem cells (BMSCs) towards cardiomyocytes in vitro. BMSCs were treated with BMP-2 and Sal-B, alone or in combination, for 72 h, then added new media (excluding inductive substance) and cultured for 4 weeks. The morphologic characteristics, surface antigens and mRNA expression of several transcription factors were also assessed. We found that they could all be identified by the positive staining for cardiomyocyte-specific proteins, desmin and cardiac troponin T, in these cells. Furthermore, the mRNA expression of GATA-4 and Nkx2.5 genes was slightly increased on day 7, enhanced on day 14 and decreased on day 28 while α-MHC gene was not expressed on day 7, but expressed slightly on day 14 and enhanced on day 28. The expression of these cardiac-specific markers in treatment groups were all significantly higher than those in the control group, respectively (P < 0.05). Transmission electron microscopy showed that BMSCs in treatment groups all had myofilaments, z line-like substances and mitochondria. Taken together, these results indicate that BMP-2 combined with Sal-B promotes myocardial differentiation of BMSCs, which may represent a potential therapeutic strategy for the treatment of ischemic heart disease.

Indexed as

AnimalsBenzofuransBiomarkersBone Marrow CellsBone Morphogenetic Protein 2Cell DifferentiationDepsidesDesminFemurGATA4 Transcription FactorGene ExpressionHomeobox Protein Nkx-2.5MaleMesenchymal Stem CellsMyocytes, CardiacMyofibrilsBenzofuransBiomarkersBmp2 protein, ratBone Morphogenetic Protein 2DepsidesDesminGata4 protein, ratGATA4 Transcription FactorHomeobox Protein Nkx-2.5Myosin Heavy ChainsNkx2-5 protein, ratsalvianolic acid BTroponin TBone marrow mesenchymal stem cellBone morphogenetic protein 2CardiomyocytesDifferentiationSalvianolic acid B

Identifiers

PMID28962818
PMCPMC11916274
OpenAlexW2734471724

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.