Evidence map›Paper›PMID 29337871›Full record

ArticleMolecules (Basel, Switzerland)2018

Influence of Kartogenin on Chondrogenic Differentiation of Human Bone Marrow-Derived MSCs in 2D Culture and in Co-Cultivation with OA Osteochondral Explant.

Timea Spakova, Jana Plsikova, Denisa Harvanova, Marek Lacko, Stefan Stolfa, Jan Rosocha

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 29 citations in OpenAlex.

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  15. Kartogenin-loaded coaxial PGS/PCL aligned nanofibers for cartilage tissue engineering.Materials science & engineering. C, Materials for biological applications · 2020
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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

6 authors at 1 institution in 1 country.

Timea SpakovaAssociated Tissue Bank of Faculty of Medicine of P. J. Safarik University and L. Pasteur University Hospital, Trieda SNP 1, 04011 Kosice, Slovakia. timea.spakova@upjs.sk.
Jana PlsikovaAssociated Tissue Bank of Faculty of Medicine of P. J. Safarik University and L. Pasteur University Hospital, Trieda SNP 1, 04011 Kosice, Slovakia. jana.plsikova@upjs.sk.
Denisa HarvanovaAssociated Tissue Bank of Faculty of Medicine of P. J. Safarik University and L. Pasteur University Hospital, Trieda SNP 1, 04011 Kosice, Slovakia. denisa.harvanova@upjs.sk.
Marek LackoDepartment of Orthopaedics and Traumatology of Faculty of Medicine of P. J. Safarik University and L. Pasteur University Hospital, Trieda SNP 1, 04011 Kosice, Slovakia. marek.lacko@upjs.sk.
Stefan StolfaDepartment of Orthopaedics and Traumatology of Faculty of Medicine of P. J. Safarik University and L. Pasteur University Hospital, Trieda SNP 1, 04011 Kosice, Slovakia. stefan.stolfa@unlp.sk.
Jan RosochaAssociated Tissue Bank of Faculty of Medicine of P. J. Safarik University and L. Pasteur University Hospital, Trieda SNP 1, 04011 Kosice, Slovakia. jan.rosocha@upjs.sk.
University of Pavol Jozef Šafárik · SK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Articular cartilage has limited capacity for natural regeneration and repair. In the present study, we evaluated kartogenin (KGN), a bioactive small heterocyclic molecule, for its effect on in vitro proliferation and chondrogenic differentiation of human bone marrow-derived mesenchymal stromal cells (hBMSCs) in monolayer culture and in co-culture models in vitro. OA osteochondral cylinders and hBMSCs were collected during total knee replacement. The effect of KGN on hBMSCs during 21 days of culture was monitored by real-time proliferation assay, immunofluorescence staining, histological assay, scanning electron microscopy (SEM) (imaging and multiplex enzyme-linked immunosorbent assay) ELISA assay. The rate of proliferation of hBMSCs was significantly increased by treatment with 10 µM KGN during nine days of culture. Histological and SEM analyses showed the ability of hBMSCs in the presence of KGN to colonize the surface of OA cartilage and to produce glycosaminoglycans and proteoglycans after 21 days of co-culture. KGN treated hBMSCs secreted higher concentrations of TIMPs and the secretion of pro-inflammatory molecules (MMP 13, TNF-α) were significantly suppressed in comparison with control without hBMSCs. Our preliminary results support the concept that 10 µM KGN enhances proliferation and chondrogenic differentiation of hBMSCs and suggest that KGN is a potential promoter for cell-based therapeutic application for cartilage regeneration.

Indexed as

AnilidesBiomarkersCartilage, ArticularCell AdhesionCell DifferentiationCell ProliferationChondrogenesisCoculture TechniquesCytoskeletonFluorescent Antibody TechniqueHumansMesenchymal Stem CellsOsteoarthritisPhthalic AcidsAnilidesBiomarkerskartogeninPhthalic Acidschondrogenic differentiationkartogeninmesenchymal stromal cellsosteoarthritisosteochondral cylinder

Identifiers

PMID29337871
PMCPMC6017512
OpenAlexW2788851350

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.