Detailed characterization of bone marrow adipose tissue mesenchymal stem cells in healthy donor, Fanconi anemia, and acute myeloid leukemia.
Muratoğlu B., Özdemir C., Eylem CC., Reçber T., Nemutlu E., Alpdündar-Bulut E.
Laboratory Study, published in Bone (2025) — 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
- Bone (2025)
- Country
- United States
- Reported sample size
- —
- Source database
- PubMed
- PMID
- 39894290
- DOI
- 10.1016/j.bone.2025.117413
Abstract (original English)
Bone marrow is a complex tissue featuring distinct cellular organization and diverse cell types. Bone marrow adipose tissue (BMAT) is a dynamic component crucial for tissue function and disease processes. This study explores differences between bone marrow-derived mesenchymal stem cells (BM-MSCs) and BMAT-derived mesenchymal stem cells (BMAT-MSCs), isolated from the same cavity, examining their differentiation potential and secretory profiles. BM-MSCs and BMAT-MSCs both exhibit classical mesenchymal characteristics, with over 90 % positivity for markers such as CD105 and CD29. Notably, BMAT-MSCs display significantly higher differentiation potential than BM-MSCs, with enhanced osteogenic and adipogenic capabilities, as indicated by increased calcium accumulation and lipid storage. In Fanconi anemia (FA) and acute myeloid leukemia (AML), osteogenic potential is limited, indicating impaired differentiation under these pathological conditions. Gene expression analysis of adipogenic molecules and metabolic regulators revealed significant differences in expression profile between BM- and BMAT-MSCs, particularly during adipogenic differentiation, indicating distinct characteristics that were more notable in FAs and AMLs. Furthermore, metabolomic profiling of BM plasma, using GC-MS for in-vivo niche reflection, and lipid analysis via LC-qTOF-MS show significant lipidomic alterations i
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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