KLK3 and posterior cortical atrophy: In the secondary prevention level (Table 9), as for lycopene-combined therapies, men with PCa following their usual diet, receiving tomato products containing 30 mg of lycopene, or tomato products plus selenium, n-3 fatty acids, soy isoflavones, grape/pomegranate juice, and green/black tea every day, failed to experience changes in PSA concentrations after 3 weeks of intervention [177].