Optimization of Parameters for a More Efficient Use of Adipose-Derived Stem Cells in Regenerative Medicine Therapies

Figure 4

Immunophenotype characterization of fresh human stromal vascular fraction isolated from adipose tissue. The donors were submitted to liposuction in 2 different sites (abdomen and flank), and each sample analyzed is a pool of the stromal-vascular fraction from five women donors. Histogram for each sample (areas displayed in black) comparing cell number and fluorescence intensity with matched negative controls (areas displayed in grey). The percentage of positively stained cells is showed above each histogram.