MicroRNA-122-5p is upregulated in diabetic foot ulcers and decelerates the transition from the inflammatory to the proliferative stage

Table 1 Information of diabetic foot ulcer patients and healthy donors

Groups	Numbers	Gender	Age (year)	Duration of DFU (day)	Wagner grade
DFU patients	1	Male	45	15	2
	2	Male	52	20	3
	3	Female	55	60	3
Healthy donors	4	Male	43	NA	NA
	5	Male	46	NA	NA
	6	Female	50	NA	NA

DFU: Diabetic foot ulcer; NA: No appliable.