TP53 and colorectal carcinoma: The primary objective of this study was to investigate the cytotoxic effects of the methanolic extract of A. herba‐alba on eight CRC cell lines including: Caco‐2, DLD1, RKO+/+p53, RKO−/−p53, HCT+/+p53, HCT−/−p53, SW620, and SW480.