Health

Salt diet dangers may be influenced by potassium

The debate about the dangers of eating too much salt has gained a new wrinkle: A federal study suggests that the people most at risk are those who also get too little potassium.

Genetics

Ancestry plays vital role in nutrition and disease, study shows

Over the past decade, much progress has been made regarding the understanding and promise of personalized medicine. Scientists are just beginning to consider the impact of gene-diet interactions in different populations in ...

Health

Research needed to improve developing country food chains

For food production to benefit poor people in developing countries and be environmentally sustainable, much more research is needed, says a Cornell researcher in a policy article in the June 3 issue of Science.

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