Understanding and Manipulating Lignin Biosynthesis in Switchgrass | 
                                                   
                                                      
                                                      Manipulation of Lignin Biosynthesis in Forage Legumes | 
                                                   
                                                      
                                                      Biosynthesis and Exploitation of Novel Lignin Structures | 
                                                   
                                                      
                                                      Molecular Approaches to Improved Protein Utilization by Genetic Manipulation of Condensed Tannins in Alfalfa | 
                                                   
                                                      
                                                      Biosynthesis and Control of Complex Isoflavonoids in Legume Root and Cell Cultures | 
                                                   
                                                      
                                                      Grape Seed Polyphenols and Alzheimer's Disease |