Evidence map›Paper›PMID 33461605›Full record

ArticleStem cell research & therapy2021

The miR-204-5p/FOXC1/GDF7 axis regulates the osteogenic differentiation of human adipose-derived stem cells via the AKT and p38 signalling pathways.

You Zhou, Siyu Liu, Wei Wang, Qiang Sun, Mengzhu Lv, Shude Yang, Shuang Tong, Shu Guo

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 41 citations in OpenAlex.

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  18. Modulation of miR-204 Expression during Chondrogenesis.International journal of molecular sciences · 2022
    Article
  19. Growth Differentiation Factor 7 Prevents Sepsis-Induced Acute Lung Injury in Mice.Evidence-based complementary and alternative medicine : eCAM · 2022
    Article
  20. 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.

You ZhouDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Siyu LiuDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Wei WangInstitute of Respiratory Disease, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Qiang SunDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Mengzhu LvDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Shude YangDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Shuang TongDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China.
Shu GuoDepartment of Plastic Surgery, The First Hospital of China Medical University, NO 155 Nanjing street Heping Strict, Shenyang, 110001, Liaoning Province, China. sguo@cmu.edu.cn.ORCID 0000-0001-9094-1602
First Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHuman adipose-derived stem cells (hADSCs) are stem cells with the potential to differentiate in multiple directions. miR-204-5p is expressed at low levels during the osteogenic differentiation of hADSCs, and its specific regulatory mechanism remains unclear. Here, we aimed to explore the function and possible molecular mechanism of miR-204-5p in the osteogenic differentiation of hADSCs.

methodsThe expression patterns of miR-204-5p, Runx2, alkaline phosphatase (ALP), osteocalcin (OCN), forkhead box C1 (FOXC1) and growth differentiation factor 7 (GDF7) in hADSCs during osteogenesis were detected by qRT-PCR. Then, ALP and alizarin red staining (ARS) were used to detect osteoblast activities and mineral deposition. Western blotting was conducted to confirm the protein levels. The regulatory relationship among miR-204-5p, FOXC1 and GDF7 was verified by dual-luciferase activity and chromatin immunoprecipitation (ChIP) assays.

resultsmiR-204-5p expression was downregulated in hADSC osteogenesis, and overexpression of miR-204-5p suppressed osteogenic differentiation. Furthermore, the levels of FOXC1 and GDF7 were decreased in the miR-204-5p mimics group, which indicates that miR-204-5p overexpression suppresses the expression of FOXC1 and GDF7 by binding to their 3'-untranslated regions (UTRs). Overexpression of FOXC1 or GDF7 improved the inhibition of osteogenic differentiation of hADSCs induced by the miR-204-5p mimics. Moreover, FOXC1 was found to bind to the promoter of miR-204-5p and GDF7, promote the deacetylation of miR-204-5p and reduce the expression of miR-204-5p, thus promoting the expression of GDF7 during osteogenic differentiation. GDF7 induced hADSC osteogenesis differentiation by activating the AKT and P38 signalling pathways.

conclusionsOur results demonstrated that the miR-204-5p/FOXC1/GDF7 axis regulates the osteogenic differentiation of hADSCs via the AKT and p38 signalling pathways. This study further revealed the regulatory mechanism of hADSC differentiation from the perspective of miRNA regulation.

Indexed as

MicroRNAsOsteogenesisBone Morphogenetic ProteinsCell DifferentiationCells, CulturedForkhead Transcription FactorsHumansProto-Oncogene Proteins c-aktStem CellsBone Morphogenetic ProteinsForkhead Transcription FactorsFOXC1 protein, humangrowth differentiation factor 7MicroRNAsMIRN204 microRNA, humanProto-Oncogene Proteins c-aktForkhead box C1Growth differentiation factor 7Human adipose-derived stem cellsmiR-204-5pOsteogenic differentiation

Identifiers

PMID33461605
PMCPMC7814734
OpenAlexW3115798578

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.