Figure 1.

The drivers of metabolic and oxidative stress in cancer, including mutations in oncogenic pathways and risk factors such as obesity, poor diet, alcohol consumption, smoking, and a sedentary lifestyle. Precision nutrition aims to shape effective nutritional interventions based on scientific knowledge of the mechanism of action of bioactive compounds, taking into consideration the genetic variability and the metabolic and nutritional characteristics of individuals (nutri-metabolic scores), as well as lifestyle related factors.