From calcium to cocoa: A year in nutrition research By Elaine Watson 23-Dec-2011 - Last updated on 23-Dec-2011 at 05:00 GMT Facebook Twitter Linkedin Email to a friend Does hoodia work? Could multivitamins do more harm than good? What role does calcium really play in weight management? Find out in our review of the year in nutrition research. 2011: A year in nutrition research Cancer risk reduction Cardiovascular health Brain food Diabetes and blood glucose control Gut health Weight management Immune health Bone and joint health Prev 1 2 3 4 5 … 9 Next