Evidence map›Paper›PMID 36631409›Full record

ArticleCell proliferation2023

The beneficial effects of chick embryo extract preconditioning on hair follicle stem cells: A promising strategy to generate Schwann cells.

Sareh Pandamooz, Benjamin Jurek, Mehdi Dianatpour, Silke Haerteis, Katharina Limm, Peter J Oefner, Leila Dargahi, Afshin Borhani-Haghighi, Jaleel A Miyan, Mohammad Saied Salehi

Open access · goldAbstract read
In one paragraph

Article in Cell proliferation, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 17 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

10 authors at 5 institutions in 3 countries.

Sareh PandamoozStem Cells Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID https://orcid.org/0000-0002-6877-7102
Benjamin JurekResearch Group Neurobiology of Stress Resilience, Max Planck Institute of Psychiatry, Munich, Germany.
Mehdi DianatpourStem Cells Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Silke HaerteisInstitute of Molecular and Cellular Anatomy, University of Regensburg, Regensburg, Germany.
Katharina LimmInstitute of Functional Genomics, University of Regensburg, Regensburg, Germany.
Peter J OefnerInstitute of Functional Genomics, University of Regensburg, Regensburg, Germany.
Leila DargahiNeuroscience Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Afshin Borhani-HaghighiClinical Neurology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Jaleel A MiyanFaculty of Biology, Medicine & Health, Division of Neuroscience & Experimental Psychology, The University of Manchester, Manchester, UK.
Mohammad Saied SalehiClinical Neurology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IRUniversity of Regensburg · DEMax Planck Institute of Psychiatry · DEShahid Beheshti University of Medical Sciences · IRUniversity of Manchester · GB

Funding

Shiraz University of Medical Sciences 1400-7879Shiraz University of Medical Sciences 26661
6 · The paper itself

Abstract

The beneficial effects of hair follicle stem cells in different animal models of nervous system conditions have been extensively studied. While chick embryo extract (CEE) has been used as a growth medium supplement for these stem cells, this is the first study to show the effect of CEE on them. The rat hair follicle stem cells were isolated and supplemented with 10% fetal bovine serum plus 10% CEE. The migration rate, proliferative capacity and multipotency were evaluated along with morphometric alteration and differentiation direction. The proteome analysis of CEE content identified effective factors of CEE that probably regulate fate and function of stem cells. The CEE enhances the migration rate of stem cells from explanted bulges as well as their proliferation, likely due to activation of AP-1 and translationally controlled tumour protein (TCTP) by thioredoxin found in CEE. The increased length of outgrowth may be the result of cyclic AMP response element binding protein (CREB) phosphorylation triggered by active CamKII contained in CEE. Further, CEE supplementation upregulates the expression of vascular endothelial growth factor (VEGF), brain-derived neurotrophic factor and glial cell line-derived neurotrophic factor. The elevated expression of target genes and proteins may be due to CREB, AP-1 and c-Myc activation in these stem cells. Given the increased transcript levels of neurotrophins, VEGF, and the expression of PDGFR-α, S100B, MBP and SOX-10 protein, it is possible that CEE promotes the fate of these stem cells towards Schwann cells.

Indexed as

Hair FollicleVascular Endothelial Growth Factor AAnimalsCell DifferentiationCells, CulturedChick EmbryoCyclic AMP Response Element-Binding ProteinRatsSchwann CellsStem CellsTranscription Factor AP-1Cyclic AMP Response Element-Binding ProteinTranscription Factor AP-1Vascular Endothelial Growth Factor A

Identifiers

PMID36631409
PMCPMC10334277
OpenAlexW4315752794

What OpenQuestion holds

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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.