CANCER PREVENTION AND TREATMENT METHODS BASED ON DIETARY POLYAMINE CONTENT

摘要

Controlling exogenous polyamines may be used, in some aspects, as an adjunctive strategy to chemoprevention with polyamine inhibitory agents, for example, anti-carcinoma combination therapies comprising ornithine decarboxylase (ODC) inhibitor and a spermidine/spermine N1-acetyltransferase expression agonist, optionally based on a patient's ODC1 promoter genotype. Assessing a tissue polyamine level or tissue polyamine flux may be used in some aspects, for predicting the efficacy of an anti-carcinoma combination therapy comprising, for example, an ornithine decarboxylase (ODC) inhibitor and an agent that modulates the polyamine pathway to reduce overall cellular polyamine content.