Fig. 2

Effects of ivermetin cream on wound collagen content. The wound tissues were taken and fixed in 4% phosphate-buffered formaldehyde (PBF) and stained with Picrosirius Red solution. Photomicrographs showed the degree of red color intensity connoting collagen density as observed in Control (a), Ag S (b), 1% ivermectin (c), 0.30% ivermectin (d), 0.10% ivermectin (e), 0.03% ivermectin (f). Image Scale bar is 40 μm. Micrographs were captured at 400x magnification with a resolution of 12.0 Megapixels