Fig. 10From: The effects of human Wharton’s jelly cell transplantation on the intervertebral disc in a canine disc degeneration modelTypical immunohistochemical images. The immunohistochemical micrographs illustrate the typical images of the NP sections which were stained by an antibody against SRY-box 9 (SOX-9), aggrecan (ACN), and type II collagen (Col II). Staining of the NP for SOX-9, aggrecan, and type II collagen for the CS and TS groups was stronger than that for the DS and FS groupsBack to article page