AICR’s latest report suggests that lifestyle factors, especially dietary habits and physical activity, play a major role in causing or preventing colorectal cancer. Whole grains and exercise were found to reduce the risk whereas processed meat and having obesity increased the risk of this cancer.
A recent study, published in the prestigious scientific journal Nature, has attracted significant attention and created considerable confusion in recent weeks. The title of the study simply states “Asparagine bioavailability governs metastasis in a model of breast cancer.” As a scientist, when I read the study, the caveats implicit in this title are clear. The key words of caution regarding this study are “in a model of breast cancer.” This clearly indicates to the scientific community at least, that the authors are openly acknowledging that this study cannot be interpreted as directly translatable to human patients. However, less cautious interpretations of this study have led to extraordinary claims being made in the lay press and on social media. Read more… “In the News: Asparagus and Breast Cancer”
A recent study in the U.K. found that people who followed five aspects of a healthy lifestyle were significantly less likely to be diagnosed with cancer than those who did not. Overall risk of cancer was reduced by about one-third in people who were non-smokers, had a healthy weight, were physically active, ate a healthy diet and limited alcohol within the national guidelines.