Fig. 3From: The combination of trehalose and glycerol: an effective and non-toxic recipe for cryopreservation of human adipose-derived stem cellsEffect of CPAs on the morphology of post-thaw ADSC. Cells cryopreserved in different CPAs were cultured for 72 h after thawing. a The morphology of fresh ADSCs. b The morphology of ADSCs preserved with 1.0 M Tre + 20% Gly. c The morphology of ADSCs preserved with 10% DMSO + 90% FBS. a’–c’ The zoomed images of representative field of fresh ADSCs and ADSCs preserved with 1.0 M Tre + 20% Gly and 10% DMSO + 90% FBS. Scale bar = 100 μmBack to article page