Impact of Ellagic Acid in Bone Formation after Tooth Extraction: An Experimental Study on Diabetic Rats

Figure 4

Expressions of ALP immunolabeling in socket normal and diabetic animals at 14 (left side) and 28 (right side) days after tooth extraction of the right maxillary incisor. (a) Normal control group, (b) diabetic untreated rat (RSV+ normal saline), (c) diabetic rat treated with (RSV+EA). DAB with hematoxylin counterstaining, original 20x (ALP = arrows; DAB = diaminobenzidine).

(a)

(b)

(c)