Fig. 1From: Co-administration of human adipose-derived stem cells and low-level laser to alleviate neuropathic pain after experimental spinal cord injuryCell culture and flow cytometry assay. a Flattened and spindle shape of hADSCs in the third passage, inverted microscopy, × 100. b–d Wide expression of CD29, CD73, and CD105 (positive) and very low expression of CD34 and CD45 (negative)Back to article page