Figure 4From: Scalable efficient expansion of mesenchymal stem cells in xeno free media using commercially available reagentsInter-laboratory comparison of WJ-MSC expansion. Passage 6 cells were cultured in media supplemented with the indicated concentrations of XcytePLUS™ or Fetal Bovine/Calf Serum (FBS). Cell quantification was performed by manual counting as described in “Methods”.Back to article page