METHODS AND MATERIALS RELATED TO NUTRITIONAL SUPPLEMENT COMPOSITIONS CONTAINING A POTATO POLYSACCHARIDE PREPARATION

摘要

The document provides nutritional supplement compositions. For example, nutritional supplement compositions containing a potato polysaccharide preparation, methods for obtaining potato polysaccharide preparations, methods for making nutritional supplement compositions containing a potato polysaccharide preparation, and methods for increasing or decreasing expression of polypeptides involved with mitochondria activity or function are provided.