Evidence map›Paper›PMID 32316353›Full record

ArticleInternational journal of molecular sciences2020

Chondrogenic Potential of Pellet Culture Compared to High-Density Culture on a Bacterial Cellulose Hydrogel.

Nele Pascale Grigull, Julia Isabelle Redeker, Bärbel Schmitt, Maximilian Michael Saller, Veronika Schönitzer, Susanne Mayer-Wagner

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  15. Nanocellulose-Based Scaffolds for Chondrogenic Differentiation and Expansion.Frontiers in bioengineering and biotechnology · 2021
    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

6 authors at 1 institution in 1 country.

Nele Pascale GrigullDepartment of Orthopaedics, Physical Medicine and Rehabilitation, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany.
Julia Isabelle RedekerDepartment of Orthopaedics, Physical Medicine and Rehabilitation, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany.
Bärbel SchmittDepartment of Orthopaedics, Physical Medicine and Rehabilitation, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany.
Maximilian Michael SallerExperimental Surgery and Regenerative Medicine (ExperiMed), Department of General, Trauma and Reconstructive Surgery, Ludwig-Maximilians-University (LMU), Fraunhoferstraße 20, 82152 Martinsried, Germany.ORCID 0000-0001-8774-7892
Veronika SchönitzerExperimental Surgery and Regenerative Medicine (ExperiMed), Department of General, Trauma and Reconstructive Surgery, Ludwig-Maximilians-University (LMU), Fraunhoferstraße 20, 82152 Martinsried, Germany.
Susanne Mayer-WagnerDepartment of Orthopaedics, Physical Medicine and Rehabilitation, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany.ORCID 0000-0001-6391-4086
Klinik und Poliklinik für Orthopädie, Physikalische Medizin und Rehabilitation · DE

Funding

Bayerisches Staatsministerium für Wirtschaft, Infrastruktur, Verkehr und Technologie 4663,Promotionsstudium Förderung für Forschung und Lehre (FöFoLe) LMU 24-15
6 · The paper itself

Abstract

Cell-based approaches of cartilage lesions use different culture systems to obtain optimal cell quality. Pellet cultures with high cellular density (HD) are the gold standard to keep chondrocytes in a differentiated stage. Bacterial cellulose (BC) hydrogel is discussed to prevent cellular aging and dedifferentiation. The hypothesis of this study was that HD culture on BC hydrogel (HD hydrogel) might reach the chondrogenic potential of pellet culture (pellet). Human articular osteoarthritic (OA) and non-osteoarthritic (non-OA) chondrocytes were cultured for seven days within pellets and compared to HD hydrogel and HD polystyrene. Gene expression analysis and histological assessment were performed. We observed no significant change of

Indexed as

AggrecansCell Culture TechniquesCells, CulturedCelluloseChondrocytesCollagen Type ICollagen Type I, alpha 1 ChainCollagen Type IIGene ExpressionGluconacetobacterHumansHydrogelsMatrix Metalloproteinase 13PolystyrenesSOX9 Transcription FactorACAN protein, humanAggrecansCelluloseCOL2A1 protein, humanCollagen Type ICollagen Type I, alpha 1 ChainCollagen Type IIHydrogelsMatrix Metalloproteinase 13PolystyrenesSOX9 protein, humanSOX9 Transcription Factorbacterial cellulose hydrogelcartilage repairchondrogenic potentialhuman cartilage

Identifiers

PMID32316353
PMCPMC7215943
OpenAlexW3016469683

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.