Recent findings suggest that therapeutic potential of mesenchymal stem cells (MSCs) could be increased through aggregation into three-dimensional (3D) bodies, and different culture methods have been employed to obtain 3D spheroids of MSCs. In the current study we report accidentally encountered spontaneous formation of adipose-derived stem cell (ASC) bodies in standard ASC culture of a single donor.

中文翻译：

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人脂肪来源的干细胞自发形成的三维聚集体的生长特性和多能性标记表达。

最近的发现表明，间充质干细胞（MSCs）的治疗潜力可以通过聚集成三维（3D）体来提高，并且已采用了不同的培养方法来获得MSCs的3D球体。在当前的研究中，我们报告了在单个供体的标准ASC培养物中偶然遇到的脂肪衍生干细胞（ASC）体的自发形成。