Fig. 2From: Nanofibrillar cellulose wound dressing supports the growth and characteristics of human mesenchymal stem/stromal cells without cell adhesion coatingsTransmission electron microscopy micrographs from hASCs cultured on type 3 NFC dressing for 7 days. a Cells adhere in the vicinity of patterns (asterisk) in the dressing surface (n = 2). b, c Focal adhesions (arrows) between a cell and NFC dressing. NFC, nanofibrillar celluloseBack to article page