Fig. 2From: Vitrification for cryopreservation of 2D and 3D stem cells culture using high concentration of cryoprotective agentsCharacterization of AD-MSCs after rewarming. a Negative markers for CD31 and CD34, positive markers for CD44, CD73, CD90, and CD 105. b Staining for multilineage differentiation of AD-MSCsBack to article page