The SPINK1 pancreatic cancer pathway was the main pathway expressed following the 24 h triclosan exposure and 120 h 4-nonylphenol exposure, and includes genes such as carboxypeptidase A1 (pancreatic; cpa1), which was dysregulated at 1 nM triclosan, and 10 and 1000 nM 4-nonylphenol. Here, CPA1 is linked to pancreatic neoplasm.