Co-culture with TM4 cells enhances the proliferation and migration of rat adipose-derived mesenchymal stem cells with high stemness.
Luo Y., Mohsin A., Xu C., Wang Q., Hang H., Zhuang Y.
Laboratory Study, published in Cytotechnology (2018) — summary generated from the PubMed abstract.
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.
- Study type
- Laboratory Study
- Journal
- Cytotechnology (2018)
- Country
- United States
- Reported sample size
- —
- Source database
- PubMed
- PMID
- 30032334
- PMCID
- PMC6214858
- DOI
- 10.1007/s10616-018-0235-3
- Citations
- 11
Abstract (original English)
The proliferation and migration of mesenchymal stem cells (MSCs) are the efficiency determinants in MSCs transplant therapy. Sertoli cells considered as "nurse cell" possesses the ability to enhance the proliferation and migration of umbilical cord mesenchymal stem cells (UCMSCs). However, no reports about TM4 cells' effect on the proliferation and migration of adipose tissue-derived mesenchymal stem cells (ADSCs) have been found until at present research work. Therefore, this study investigates the effect of TM4 cells on the proliferation and migration of ADSCs. We found that the performance of proliferation and migration of ADSCs were improved significantly while maintaining their stemness and reducing their apoptosis rate. After co-culturing with TM4 cells, the co-cultured ADSCs demonstrated higher proportion of synthetic phase (S) cells and colony-forming units-fibroblastic (CFU-F) number, lower proportion of sub-G1 phase cells and enhanced osteogenic and adipogenic differentiation ability. Moreover, results confirmed the higher multiple proteins involved in cell proliferation and migration including expression of the phospho-Akt, mdm2, pho-CDC2, cyclin D1 CXCR4, MMP-2, as well as phospho-p44 MAPK and phospho-p38 MAPK in co-cultured ADSCs. Furthermore, the process of TM4 cells promoting the proliferation of ADSCs was significantly inhibited by the administration of the PI3K
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
- • This is preclinical work; animal or laboratory results cannot be applied to humans.
Evidence level
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
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