In vitro induction of human adipose-derived stem cells into lymphatic endothelial-like cells.
Yang Y., Chen XH., Li FG., Chen YX., Gu LQ., Zhu JK.
Laboratory Study, published in Cell Reprogram (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
- Laboratory Study
- Journal
- Cell Reprogram (2015)
- Country
- United States
- Reported sample size
- —
- Source database
- PubMed
- PMID
- 25647247
- DOI
- 10.1089/cell.2014.0043
- Citations
- 26
Abstract (original English)
Human adipose-derived stem cells (hADSCs) may provide a suitable number of progenitors for the treatment of lymphatic edema; however, to date the protocols for inducing hADSCs into this tissue type have not been standardized. We wished to investigate the induction of hADSCs into lymphatic endothelial-like cells using vascular endothelial growth factor-C156S (VEGF-C156S) and other growth factors in vitro. hADSCs from healthy adult adipose tissue were purified using enzyme digestion. Differentiation was induced using medium containing VEGF-C156S and bovine fibroblast growth factor (bFGF). Differentiation was confirmed using immunostaining for lymphatic vessel endothelial hyaluronan receptor (LYVE-1) and fms-related tyrosine kinase 4 (FLT-4), two lymphatic endothelial cell markers. The expression levels of LYVE-1, prospero homeobox 1 (PROX-1), and FLT-4 throughout induction were assessed using reverse transcriptase quantitative polymerase chain reaction. hADSCs were successfully obtained by trypsin digest and purification. Flow cytometry showed these cells were similar to mesenchymal stem cells, with a high positive rate of CD13, CD29, CD44, and CD105, and a low positive rate of CD31, CD34, CD45, and HLA-DR. Induction to lymphatic endothelial-like cells was successful, with cells expressing high levels of LYVE-1, PROX-1, and FLT-4. Adipose-derived stem cells can be induced to diff
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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