Ascorbic acid enhances adipogenesis of bone marrow-derived mesenchymal stromal cells.
Weiser B., Sommer F., Neubauer M., Seitz A., Tessmar J., Goepferich A.
Animal Study, published in Cells Tissues Organs (2008) — 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
- Cells Tissues Organs (2008)
- Country
- Switzerland
- Reported sample size
- —
- Source database
- PubMed
- PMID
- 18769022
- DOI
- 10.1159/000154270
Abstract (original English)
A prerequisite to successfully engineer cell-based adipose tissue surrogates is the evaluation of in vitro culture conditions that facilitate expansion of primary precursor cells under retention of their adipogenic potential and that enable a large fraction of the heterogeneous cell pool to undergo adipogenesis upon respective stimuli. Ascorbic acid (AA) was reported to enhance differentiation of precursor cells into various mesenchymal cell types. Thus, the aim of the current study was to evaluate the influence of AA on hormonally induced adipogenesis of bone marrow-derived mesenchymal stromal cells (BMSCs) in vitro when supplemented during cell propagation and/or adipogenic differentiation. BMSCs were isolated from rat bone marrow, propagated, and hormonally induced to undergo adipogenesis. Supplementation of AA from the time of induction increased the fraction of BMSCs differentiating into adipocytes and glycerol-3-phosphate dehydrogenase activity up to 2-fold. Furthermore, administration of AA already during propagation had an even larger effect with an up to 8-fold increase in adipogenic markers. Assessment of collagen accumulation suggested that the observed effects might be attributed to an enhanced collagen synthesis during propagation. The presented results demonstrate AA as a potent medium component able to enhance adipogenic conversion of BMSCs, especially when admin
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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