Wound Dressing Model of Human Umbilical Cord Mesenchymal Stem Cells-Alginates Complex Promotes Skin Wound Healing by Paracrine Signaling

Table 1

Mice wound healing rate in each group at different time after surgery.

Wound dressings (groups)	Wound healing rate (%, )			Statistics (, value)
	5th day	10th day	15th day
MSC-gel group ()	47.61 ± 2.82^▲	80.70 ± 4.30^△	96.60 ± 2.36^△▲	,
CS-gel group ()	46.30 ± 2.73^▲	78.64 ± 3.43^△	94.75 ± 2.76^△▲	,
FBS-gel group ()	38.21 ± 8.11	58.22 ± 7.24	81.42 ± 4.74	,
PBS-gel group ()	37.03 ± 2.68	56.18 ± 5.29	79.67 ± 5.76	,
Statistics (, -value)	,	,	,

Compared with MSC-gel group, ; ^#compared with CS-gel group, ; ^△compared with the value at 5th day, ; ^▲compared with the value at 10th day, .