Fig. 5. Haematoxylin and eosin (H & E) staining of sections of healed skin of experimental groups: (a and b) control group shows moderate epithelialization with early fibroblast phase; (c and d) skin section of oleogel 1 treated group shows granulation tissue with marked epithelialization and late fibroblast phase; (e and f) oleogel 2 treated group shows granulation tissue with complete epithelialization; and (g and h) composite gel group displays complete epithelialisation at 4× and 10× magnifications. Arrow – epidermis; D – dermis; S – scab; GT – granulation tissue.
