(NaturalNews) Kansas State University (K-State) researchers have joined a growing number of scientists who say a relatively new medical field known as nutrigenomics could change the future of public health forever. How? By tailoring strategies to prevent diseases before they can happen -- diseases that might otherwise be in a person's future because of his or her genetic makeup.

The key to this revolutionary stop-disease-before-it-happens strategy isn't a new drug, vaccine or sophisticated gene therapy. Instead, it is eating specific foods.

K-State researchers recently published an academic journal article in Food Technology outlining the potential for nutrigenomics, a field that studies the effects of food on gene expression. Simply put, scientists could eventually recommend specific foods for an individual based on his or her genetics that will prevent future diseases -- especially those that tend to "run in families", such as certain cancers, type 2 diabetes, cardiovascular diseases and even obesity.

"Nutrigenomics involves tailoring diets to someone's genetic makeup," Koushik Adhikari, K-State assistant professor of sensory analysis, said in a statement to the media. "I speculate that in five to 10 years, you would go to a genetic counselor or a physician who could help you understand your genetic makeup, and then a nutritional professional could customize your diet accordingly."

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