Development and Evaluation of the Wound Healing Effect of a Novel Topical Cream Formula Based on Ginkgo biloba Extract on Wounds in Diabetic Rats

Figure 7

Semiquantitative analysis of histological structures at day 13 post wound injury. Group 1: diabetic rats were treated with saline solution (control group); Group 2: diabetic rats were treated with reference drug “Cytol Centella cream®”; Group 3: diabetic rats were treated with the cream based on Ginkgo biloba extract.