“These studies are showing that in men with prostate cancer, you really are what you eat,” Aronson said. “The studies suggest that by altering the diet, we may favorably affect the biology of prostate cancer.”
Men with prostate cancer who ate a low-fat diet and took fish oil supplements had lower levels of pro-inflammatory substances in their blood and a lower cell cycle progression score — a measure used to predict cancer recurrence — than men who ate a typical Western diet, UCLA researchers found.
The findings are important because lowering the cell cycle progression (CCP) score may help prevent prostate cancers from becoming more aggressive, said lead study author William Aronson, a clinical professor of urology at UCLA and chief of urologic oncology at the West Los Angeles Veterans Affairs Medical Center.
“We found that CCP scores were significantly lower in the prostate cancer of men who consumed the low-fat fish oil diet, as compared to men who followed a higher-fat Western diet,” Aronson said. “We also found that men on the low-fat fish oil diet had reduced blood levels of pro-inflammatory substances that…
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