A comparison of the chemical and liver extract-induced hepatic differentiation of adipose derived stem cells.
Nhung TH., Nam NH., Nguyen NT., Nghia H., Van Thanh N., Ngoc PK.
Animal Study, published in In Vitro Cell Dev Biol Anim (2015) — 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
- Animal Study
- Journal
- In Vitro Cell Dev Biol Anim (2015)
- Country
- Germany
- Reported sample size
- —
- Source database
- PubMed
- PMID
- 26275888
- DOI
- 10.1007/s11626-015-9939-2
- Citations
- 6
Abstract (original English)
Adipose-derived stem cells (ADSCs) have been put forward as promising therapeutics for end-stage liver disease (ESLD). In the present study, we compared the effects of defined chemicals and liver extract on the hepatic differentiation of ADSCs. ADSCs were isolated according to the method described in our previously published study. Subsequently, the differentiation of ADSCs was induced separately by chemicals (including hepatic growth factor (HGF), fibroblast growth factor (FGF), and oncostatin M (OSM)) and liver extract (30 μg/ml) in a total period of 21 d. The efficiency of hepatic differentiation was evaluated by changes in the cell morphology, gene expression, and cellular function. The results showed that the liver extract promoted the hepatic differentiation of ADSCs to a significantly greater extent than the chemicals. In the group of ADSCs treated with liver extract, changes in the cell morphology began sooner, and the expression of alpha-FP and albumin genes was higher than that in the chemically treated group. The ADSCs in both the groups stained positive for anti-alpha trypsin (AAT) and albumin markers. The cells also exhibited glycogen storage capacity. Therefore, we concluded that the liver extract could efficiently induce the differentiation of ADSCs into hepatocyte-like cells. This study reveals the potential of mesenchymal stem cell differentiation in the liver
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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