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Table 2 Cell characterization by flow cytometry

From: Effects of different mesenchymal stromal cell sources and delivery routes in experimental emphysema

 

BM-MSC

AD-MSC

L-MSC

CD19-

99.29%

99.74%

99.98%

CD29+

99.00%

99.48%

99.63%

CD34-

96.76%

98.30%

99.62%

CD45-

95.38%

98.40%

88.77%

Sca1+

58.46%

53.29%

38.76%

  1. BM-MSC: bone marrow-derived mesenchymal stem (stromal) cells; AD-MSC: adipose tissue-derived mesenchymal stem (stromal) cells; L-MSC: lung tissue-derived mesenchymal stem (stromal) cells. Flow cytometry reveals that mesenchymal stem cells are negative () for leukocyte (CD45), hematopoietic (CD34), and B-cells (CD19), while they are concomitantly positive (+) for stem cell (Sca1) and mesenchymal stem cell markers (CD29).