Transplantation of Bone Marrow-Derived Mesenchymal Stem Cells Promotes Delayed Wound Healing in Diabetic Rats

Table 2

Rate of wound contraction at different time points (𝑛=6, % of initial area).

Groups	Day 2	Day 5	Day 8	Day 11
I	18.70 ± 1.68*	53.12 ± 2.73*	79.01 ± 1.99*	91.27 ± 1.80*
II	12.85 ± 1.43	38.73 ± 1.89	64.44 ± 2.27	72.31 ± 2.82
III	13.38 ± 1.33	40.68 ± 2.09	69.11 ± 2.30	76.36 ± 2.04
IV	13.78 ± 1.20	45.45 ± 2.86	72.02 ± 1.80^&	83.49 ± 2.01^#

 *𝑃 < 0.05, compared with groups II, III, and IV; ^&𝑃< 0.05, compared with group II; ^#𝑃< 0.05, compared with groups II and III.