In vitro anticancer activity of fluphenazine, perphenazine and prochlorperazine. A review

In this study, we performed an extensive literature search to find and summarize all papers on the chosen phenothiazines and their potential in treating different types of cancerin vitro for further animal/clinical trials. Fluphenazine, perphenazine and prochlorperazine possess anticancer activity towards different types of human cancer. The antitumor activity is mainly mediated by an effect of the drugs on the cell cycle, proliferation or apoptosis. Possible molecular targets of phenothiazine derivatives are the drug's efflux pumps (ABCB1 and P ‐glycoprotein) and two parallel pathways (AKT and Wnt) regulated by the D2 receptor antagonists. The drugs have the potential to reduce the viability of human cancer cell lines, fragment the DNA, stimulate apoptosis, inhibit cell migration and invasiveness as well as impair the production of reactive oxygen species. In addition, due to the sedative and antiemetic properties antipsychotics can be used as an adjuvant for the treatment of chemotherapy side effects.
Source: Journal of Applied Toxicology - Category: Toxicology Authors: Tags: REVIEW ARTICLE Source Type: research