Effects of Low-Intensity Laser Irradiation on Wound Healing in Diabetic Rats

Table 4

The differences of the evaluate parameters in two studies.

	research methods	Evaluate parameters	Observate time (after wounding)
Akyol et al.’s study	Histopathological evaluation	Reepithelialization; inflammation	10 and 20 days
Current study	Morphology evaluation; histopathological semievaluation; immunohistochemical quantification	Wound closure percentage; PMNLs, reepithelization, fibroblasts, new vessels, and collagen synthesis; bFGF and TGF-β1 protein production	3, 6, 9, and 12 days for morphology evaluation; 4, 8, and 14 days for histopathological and immunohistochemical evaluation