ArticleStem cell research & therapy2013
Effects of different serum conditions on osteogenic differentiation of human adipose stem cells in vitro.
Article in Stem cell research & therapy, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.
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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.
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Who cites it
64 citing papers in PubMed, 1 synthesis or guideline pooled it, 139 citations in OpenAlex.
- Osteoblast-osteoclast co-cultures: A systematic review and map of available literature.PloS one · 2021Pooled it
- Adipose stem cells used to reconstruct 13 cases with cranio-maxillofacial hard-tissue defects.Stem cells translational medicine · 2014Trial
- L-Ascorbic Acid 2-Phosphate-Releasing Poly(trimethylene carbonate) Increases Cell Proliferation and Collagen Production: A Novel Material for Pelvic Organ Prolapse Tissue Engineering.Tissue engineering and regenerative medicine · 2026Article
- Preliminary Formulation-Dependent Angiogenesis-Related and Early Osteogenic Responses to Three-Dimensional Bioprinted Hydroxyapatite-Acrylated Palm Olein Scaffolds: An In Vitro Study.International journal of molecular sciences · 2026Article
- Biomimetic bone calcium phosphate-based scaffolds fabricated via ceramic vat photopolymerization: Effect of porosity, sintering temperature, mineralogical phases and trace elements on the osteogenic potential.Materials today. Bio · 2026Article
- Novel 3D-Printed Biophotonic Scaffold Displaying Luminescence under Near-Infrared Light for Photopharmacological Activation and Biological Signaling Compound Release.Advanced healthcare materials · 2026Article
- Next-generation craniomaxillofacial implants for reconstructive surgery: balancing biomechanics, biocompatibility, and bioactivity.International journal of oral science · 2026Review
- Establishment of human-relevantFrontiers in toxicology · 2026Article
- Human induced pluripotent stem cell-derived neurons and coculture conditions regulate the adipogenic differentiation and functionality of human adipose stromal/stem cells.Cell communication and signaling : CCS · 2025Article
- The Application of Stem Cells and Exosomes in Promoting Nerve Conduits for Peripheral Nerve Repair.Biomaterials research · 2025Review
- Article
- Barrier-free, open-top microfluidic chip for generating two distinct, interconnected 3D microvascular networks.Scientific reports · 2024Article
- Gellan gum-gelatin based cardiac models support formation of cellular networks and functional cardiomyocytes.Cytotechnology · 2024Article
- Role of Adipose-Derived Mesenchymal Stem Cells in Bone Regeneration.International journal of molecular sciences · 2024Review
- Pore graded borosilicate bioactive glass scaffolds: in vitro dissolution and cytocompatibility.Journal of materials science. Materials in medicine · 2024Article
- Promoting cell proliferation and collagen production with ascorbic acid 2-phosphate-releasing poly(l-lactide-co-ε-caprolactone) membranes for treating pelvic organ prolapse.Regenerative biomaterials · 2024Article
- Schizophyllan promotes osteogenic differentiation of human adipose tissue-derived mesenchymal stem cells in vitro.Molecular biology reports · 2023Article
- Improvements in Maturity and Stability of 3D iPSC-Derived Hepatocyte-like Cell Cultures.Cells · 2023Article
- Human platelet lysate stimulates neurotrophic properties of human adipose-derived stem cells better than Schwann cell-like cells.Stem cell research & therapy · 2023Article
- Simultaneous induction of vasculature and neuronal network formation on a chip reveals a dynamic interrelationship between cell types.Cell communication and signaling : CCS · 2023Article
4 more citing papers are in PubMed but not listed here.
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Authors and funding
8 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionCurrently, human adipose stem cells (hASCs) are differentiated towards osteogenic lineages using culture medium supplemented with L-ascorbic acid 2-phosphate (AsA2-P), dexamethasone (Dex) and beta-glycerophosphate (β-GP). Because this osteogenic medium (OM1) was initially generated for the differentiation of bone marrow-derived mesenchymal stem cells, the component concentrations may not be optimal for the differentiation of hASCs. After preliminary screening, two efficient osteogenic media (OM2 and OM3) were chosen to be compared with the commonly used osteogenic medium (OM1). To further develop the culture conditions towards clinical usage, the osteo-inductive efficiencies of OM1, OM2 and OM3 were compared using human serum (HS)-based medium and a defined, xeno-free medium (RegES), with fetal bovine serum (FBS)-based medium serving as a control.
methodsTo compare the osteo-inductive efficiency of OM1, OM2 and OM3 in FBS-, HS- and RegES-based medium, the osteogenic differentiation was assessed by alkaline phosphatase (ALP) activity, mineralization, and expression of osteogenic marker genes (runx2A, DLX5, collagen type I, osteocalcin, and ALP).
resultsIn HS-based medium, the ALP activity increased significantly by OM3, and mineralization was enhanced by both OM2 and OM3, which have high AsA2-P and low Dex concentrations. ALP activity and mineralization of hASCs was the weakest in FBS-based medium, with no significant differences between the OM compositions due to donor variation. However, the qRT-PCR data demonstrated significant upregulation of runx2A mRNA under osteogenic differentiation in FBS- and HS-based medium, particularly by OM3 under FBS conditions. Further, the expression of DLX5 was greatly stimulated by OM1 to 3 on day 7 when compared to control. The regulation of collagen type I, ALP, and osteocalcin mRNA was modest under induction by OM1 to 3. The RegES medium was found to support the proliferation and osteogenic differentiation of hASCs, but the composition of the RegES medium hindered the comparison of OM1, OM2 and OM3.
conclusionsSerum conditions affect hASC proliferation and differentiation significantly. The ALP activity and mineralization was the weakest in FBS-based medium, although osteogenic markers were upregulated on mRNA level. When comparing the OM composition, the commonly used OM1 was least effective. Accordingly, higher concentration of AsA2-P and lower concentration of Dex, as in OM2 and OM3, should be used for the osteogenic differentiation of hASCs in vitro.
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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 OpenQuestion graph.