Research Article

Novel Cryopreservation Approach Providing Off-the-Shelf Availability of Human Multipotent Mesenchymal Stromal Cells for Clinical Applications

Table 1

Vascularization of full-thickness wounds after application of PS1D-based gel alone or in combination with fresh or cryopreserved MSCs (average number of capillary vessels on histological sections).

Group/postwounding dayDay 3Day 7Day 14Day 28

Spontaneous healing
PS1D
PS1D+noncryopreserved MSCs^^^
PS1D+cryopreserved MSCs^^^

Data is significantly different () compared to the spontaneous healing group; ^data is significantly different () compared to the PS1D group. Statistical analysis was performed by the Kruskal-Wallis test.