Evidence map›Paper›PMID 37924435›Full record

ArticleStem cell reviews and reports2024

Effect of Metformin on Epidermal Neural Crest Stem Cells and Their Potential Application in Ameliorating Paclitaxel-induced Neurotoxicity Phenotype.

Pariya Khodabakhsh, Afsaneh Asgari Taei, Hamed Shafaroodi, Safura Pournajaf, Leila Dargahi

Abstract read
PubMed Publisher
In one paragraph

Article in Stem cell reviews and reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

6 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. 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

5 authors at 4 institutions in 2 countries.

Pariya KhodabakhshInstitute of Physiology, Department Neurophysiology, Eberhard Karls University of Tübingen, Tübingen, Germany.
Afsaneh Asgari TaeiNeuroscience Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Hamed ShafaroodiDepartment of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Safura PournajafDepartment of Physiology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
Leila DargahiNeurobiology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. l.dargahi@sbmu.ac.ir.ORCID 0000-0001-7777-5435
Shahid Beheshti University of Medical Sciences · IRTarbiat Modares University · IRTehran University of Medical Sciences · IRUniversity of Tübingen · DE

Funding

Shahid Beheshti University of Medical Sciences 15695Shahid Beheshti University of Medical Sciences 26873
6 · The paper itself

Abstract

aimsEpidermal Neural Crest Stem Cells (EPI-NCSCs) have emerged as prospective ideal candidates to meet the fundamental requirements of cell-based therapies in neurodegenerative disorders. The present study aimed to identify the potential of metformin in driving EPI-NCSCs to neuronal/glial differentiation and express neurotrophic factors as well as assess their therapeutic potential for mitigating the main behavioral manifestations of chemotherapy-induced neurotoxicity (CIN). MAIN

methodsEPI-NCSCs were extracted from the bulge region of hair follicle. Following expansion, transcript and protein expression profiles of key markers for stemness (Nestin, EGR-1, SOX-2 and 10), neurotrophic activity (BDNF, GDNF, NGF, FGF-2, and IL-6), and neuronal (TUB3, DCX, NRF and NeuN) and glial (PDGFRα, NG2, GFAP, and MBP) differentiation were determined on days 1 and 7 post-treatment with 10 and 100 μM metformin using real time-PCR and immunocytochemistry methods. Then, the in vivo function of metformin-treated stem cells was evaluated in the context of paclitaxel CIN. To do so, thermal hyperalgesia, mechanical allodynia, and spatial learning and memory tests were evaluated by Hotplate, Von Frey, and Morris water maze tests. KEY

findingsOur result indicated that exposure of EPI-NCSCs to metformin was associated with progressive decline in stemness markers and enhanced expression levels of several neurotrophic, neuron and oligodendrocyte-specific markers. Further, it was observed that intranasal metformin-treated EPI-NCSCs improved the cognitive impairment, and mechanical and thermal hypersensitivity induced by paclitaxel in rats. SIGNIFICANCE: Collectively, we reasoned that metformin pretreatment of EPI-NCSCs might further enhance their therapeutic benefits against CIN.

Indexed as

Neural Stem CellsAnimalsNeural CrestPaclitaxelPhenotypeProspective StudiesRatsPaclitaxelEpidermal Neural Crest Stem CellsMetforminNeurodegenerative disordersNeurotrophic factorsPaclitaxel

Identifiers

PMID37924435
OpenAlexW4388337149

What Socratic holds

Textmetadata
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 Socratic graph.