Flow Cytometry-Based Analysis of the Mouse Bone Marrow Stromal and Perivascular Compartment.

Flow Cytometry-Based Analysis of the Mouse Bone Marrow Stromal and Perivascular Compartment.
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DOI:
10.1007/978-1-0716-1425-9_7
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发表时间:
2021
期刊:
Methods in molecular biology (Clifton, N.J.)
影响因子:
--
通讯作者:
Ono N
Ono N
中科院分区:
其他
文献类型:
--
作者:
Matsushita Y;Ono W;Ono N

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骨髓基质细胞(BMSC)占总骨髓细胞的比例极小;因此,使用荧光激活细胞分选(FACS)收获大量具有良好活力的BMSC在技术上具有挑战性。在这里,我们描述的方法,以有效地分离骨髓间充质干细胞的流式细胞术分析和随后的流式细胞仪。使用转基因报告细胞系有利于基于FACS的BMSC分离,有助于揭示这些不同细胞群的基本特征。
Bone marrow stromal cells (BMSCs) account for an extremely small percentage of total bone marrow cells; therefore, it is technically challenging to harvest a good quantity of BMSCs with good viability using fluorescence-activated cell sorting (FACS). Here, we describe the methods to effectively isolate BMSCs for flow cytometry analyses and subsequent FACS. Use of transgenic reporter lines facilitates FACS-based isolation of BMSCs, aiding to uncover fundamental characteristics of these diverse cell populations.