Evidence map›Paper›PMID 36829683›Full record

ArticleBioengineering (Basel, Switzerland)2023

Characterization of Perinatal Stem Cell Spheroids for the Development of Cell Therapy Strategy.

Francesca Paris, Pasquale Marrazzo, Valeria Pizzuti, Cosetta Marchionni, Maura Rossi, Martina Michelotti, Biljana Petrovic, Elisabetta Ciani, Giuliana Simonazzi, Andrea Pession and 2 more

Open access · goldAbstract read
In one paragraph

Article in Bioengineering (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.8field-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

11 citing papers in PubMed, 15 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Francesca ParisUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0003-0424-9287
Pasquale MarrazzoUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0001-6644-5828
Valeria PizzutiUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0002-5591-7663
Cosetta MarchionniUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Maura RossiDepartment of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy.
Martina MichelottiUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0002-8510-2780
Biljana PetrovicDepartment of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy.
Elisabetta CianiDepartment of Biomedical and Neuromotor Science, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0003-3130-5168
Giuliana SimonazziDepartment of Medical and Surgical Sciences, University of Bologna, 40138 Bologna, Italy.
Andrea PessionPediatric Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy.ORCID 0000-0002-0379-9562
Laura BonsiUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
Francesco AlvianoUnit of Histology, Embryology and Applied Biology, Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.ORCID 0000-0002-5315-0104
University of Bologna · ITAzienda USL di Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Type 1 diabetes mellitus (T1DM) is a complex metabolic disease characterized by a massive loss of insulin-producing cells due to an autoimmune reaction. Currently, daily subcutaneous administration of exogenous insulin is the only effective treatment. Therefore, in recent years considerable interest has been given to stem cell therapy and in particular to the use of three-dimensional (3D) cell cultures to better reproduce in vivo conditions. The goal of this study is to provide a reliable cellular model that could be investigated for regenerative medicine applications for the replacement of insulin-producing cells in T1DM. To pursue this aim we create a co-culture spheroid of amniotic epithelial cells (AECs) and Wharton's jelly mesenchymal stromal cells (WJ-MSCs) in a one-to-one ratio. The resulting co-culture spheroids were analyzed for viability, extracellular matrix production, and hypoxic state in both early- and long-term cultures. Our results suggest that co-culture spheroids are stable in long-term culture and are still viable with a consistent extracellular matrix production evaluated with immunofluorescence staining. These findings suggest that this co-culture may potentially be differentiated into endo-pancreatic cells for regenerative medicine applications in T1DM.

Indexed as

3D cultureamniotic epithelial cellsamniotic membranecell therapyco-culture spheroidsperinatal cellsplacenta stem cellsregenerative medicinetype 1 diabetesumbilical cordWharton’s jelly

Identifiers

PMID36829683
PMCPMC9952228
OpenAlexW4319006582

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.