NES and cancer: In fact, nestin expression has been detected in tumor angiogenesis in several cancer types, including astrocytoma [91], ependymoma [92], glioblastoma [93], melanoma [94], pancreatic cancer [95], gastric cancer [96], colorectal cancer [97], hepatocellular carcinoma [98], breast cancer [99], ovarian cancer [100], prostate cancer [101], and lung cancer [40,41,42,43,48,50,52,102].