Restored in vivo-like membrane lipidomics positively influence in vitro features of cultured mesenchymal stromal/stem cells derived from human placenta
详细信息 查看全文
- 作者：Alexandros Chatgilialoglu ; Martina Rossi ; Francesco Alviano…
- 关键词：Mesenchymal stromal cells ; Stem cells ; Membrane lipidomics ; Membrane fatty acids
- 刊名：Stem Cell Research & Therapy
- 出版年：2017
- 出版时间：December 2017
- 年：2017
- 卷：8
- 期：1
- 全文大小：1179KB
- 刊物主题：Stem Cells; Cell Biology;
- 出版者：BioMed Central
- ISSN：1757-6512
- 卷排序：8
文摘
BackgroundThe study of lipid metabolism in stem cell physiology has recently raised great interest. The role of lipids goes beyond the mere structural involvement in assembling extra- and intra-cellular compartments. Nevertheless, we are still far from understanding the impact of membrane lipidomics in stemness maintenance and differentiation patterns. In the last years, it has been reported how in vitro cell culturing can modify membrane lipidomics. The aim of the present work was to study the membrane fatty acid profile of mesenchymal stromal cells (MSCs) derived from human fetal membranes (hFM-MSCs) and to correlate this to specific biological properties by using chemically defined tailored lipid supplements (Refeed®).