Figure 5

Different models of multiple-antigen peptide (MAP) systems. MAPs are dendritic polymers with lysine cores (represented as green circles) and multiple antigenic epitopes. The B4T model shows a lysine core with four B-cell epitopes connected to one T-cell epitope. The B2T model displays a simpler structure with two B-cell epitopes linked to one T-cell epitope. The B2T-TB2 model features a linear arrangement with two B-cell epitopes on each end, connected through lysine cores to central T-cell epitopes. The figure is based on [189] with modifications.