Fig. 1From: Infrapatellar fat pad adipose-derived stem cells co-cultured with articular chondrocytes from osteoarthritis patients exhibit increased chondrogenic gene expressionEpitope characterization of IFPD ASCs using the ISCT panel confirms expression of key markers. Top row markers are expressed: CD73, CD90, CD105, and a sub-population of CD34 (Stained (Red) readouts greater than negative (Blue)). Bottom row markers lack expression: CD14, CD19, CD45, and HLA-DR (stained HLA-DR population overlaps onto negative population)Back to article page