The Journal of the American College of Nutrition (JACN) accepts the following types of submissions: Original and innovative research in nutrition with useful application for researchers, physicians, and other health care professionals; Critical reviews on pertinent nutrition topics that highlight key teaching points and relevance to nutrition; Letters to the editors and commentaries on important issues in the field of nutrition; Abstract clusters on nutritional topics with editorial comments; Book reviews; Abstracts from the annual meeting of the American College of Nutrition in the October issue.