BAPST. A Combo of Common Use Drugs as Metabolic Therapy for Cancer: A Theoretical Proposal

Adriana Romo-Perez, Guadalupe Dominguez-Gomez, Alma Chavez-Blanco, Lucia Taja-Chayeb, Aurora Gonzalez-Fierro, Elisa García-Martínez, Jose Correa-Basurto, Alfonso Duenas-Gonzalez

Research output: Contribution to journalShort surveypeer-review

1 Scopus citations

Abstract

Cancer therapy advances have yet to impact global cancer mortality. One of the factors limiting mortality burden reduction is the high cost of cancer drugs. Cancer drug repurposing has al-ready failed to meet expectations in terms of drug affordability. The three FDA-approved cancer drugs developed under repurposing: all-trans-retinoic acid, arsenic trioxide, and thalidomide do not differ in price from other drugs developed under the classical model. Though additional factors affect the whole process from inception to commercialization, the repurposing of widely used, com-mercially available, and cheap drugs may help. This work reviews the concept of the malignant metabolic phenotype and its exploitation by simultaneously blocking key metabolic processes altered in cancer. We elaborate on a combination called BAPST, which stands for the following drugs and pathways they inhibit: Benserazide (glycolysis), Apomorphine (glutaminolysis), Panto-prazole (Fatty-acid synthesis), Simvastatin (mevalonate pathway), and Trimetazidine (Fatty-acid oxidation). Their respective primary indications are: • Parkinson's disease (benserazide and apomorphine). • Peptic ulcer disease (pantoprazole). • Hypercholesterolemia (simvastatin). • Ischemic heart disease (trimetazidine). When used for their primary indication, the literature review on each of these drugs shows that they have a good safety profile and lack predicted pharmacokinetic interaction among them. Based on that, we propose that the BAPST regimen merits preclinical testing.

Original languageEnglish
Pages (from-to)815-831
Number of pages17
JournalCurrent Molecular Pharmacology
Volume15
Issue number6
DOIs
StatePublished - Oct 2022

Keywords

  • Cancer drug repurposing
  • de novo fatty-acid synthesis
  • fatty-acid oxidation
  • glutaminolysis
  • glycolysis
  • mevalonate pathway

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