Article 1 Cell membranes 1 Cell surface marker 1 Coalescence 1 Cytology 1 Droplet coalescence 1 Drops 1 Enzymatic treatments 1 Expansion 1 Fluorocarbons 1 High surface-to-volume ratio 1 Large scale systems 1 Large-scale cultures Liquids 1 Proteolytic enzyme 1 Quality characteristic 1 Two phase systems 1 cell aggregation 1 cell differentiation 1 cell structure 1 cell surface marker 1 clonogenesis 1 controlled study 1 fluorocarbon 1 human 1 human bone marrow-derived mesenchymal stem/stromal cells (hMSCs) 1 human cell 1 mesenchymal stem cell 1 mesenchymal stroma cell 1 microcarrier culture 1