Fig. 4: The growth-promoting effect of xCT in human melanoma xenografts.
From: Participation of xCT in melanoma cell proliferation in vitro and tumorigenesis in vivo
In vivo tumorigenicity assays on vector control and two different xCT clones derived from SK-mel2 (a) and SK-mel187 (b). One million cells were inoculated into both flanks of 8-week-old nude mice. Tumor volume was measured twice a week
