Fig. 2From: A new method for treating fecal incontinence by implanting stem cells derived from human adipose tissue: preliminary findings of a randomized double-blind clinical trialCharacteristics of hADSCs. a Morphology at the fifth passage (spindle-shaped cells with fibroblast-like appendages are evident). b–d Flow cytometry analysis of hADSCs (cells express CD73, CD44, and CD90, but not CD31 and CD45). FSC forward scatter, SSC side scatterBack to article page