Since GPER was shown to partially govern ERα36 expression in our TCam-2 model [19] and may collaborate with ERα36 for estrogenic activities in other cancer cell lines [26], [35], it would be relevant to test the participation of ERα36 in alkylphenol response in hormone-sensitive cancers such breast or prostate cancers. This evidence concerns the gene GPER1 and Familial prostate cancer.