On the other hand, B7-H3 is widely expressed among cancer cells of various adult human malignancies including colorectal cancer, gastric cancer, esophageal cancer [9], pancreatic cancer [25], liver cancer [26], lung cancer [27], breast cancer [28], ovarian cancer [29], prostatic cancer [30], and renal cell carcinoma [31]. This evidence concerns the gene CD276 and pancreatic neoplasm.