Fig. 2From: Cryopreservation of dermal fibroblasts and keratinocytes in hydroxyethyl starch–based cryoprotectantsCryopreservation of BJ fibroblast cells using different cryoprotectants. BJ cells were cryopreserved in different cryoprotective solutions. The total number of cryopreserved BJ cells in suspension a or in adherent monolayers b was counted 3 days after thawing. As a comparison, fresh BJ cells were counted. * indicates p < 0.05Back to article page