id author title date pages extension mime words sentence flesch summary cache txt p8418k74q31 Felicia M. Roland Molecular Probes for Cancer Imaging and Therapy 1904 .txt text/plain 360 15 40 The following two chapters describe molecular imaging probes based on squaraine dyes linked to zinc(II) dipicolylamine (ZnDPA) for fluorescence imaging of anionic lipids on membranes of cancer cells and pathogens. Studies compared two constructs having different numbers of targeting units to reveal that a hexavalent probe is preferred for mammalian cell imaging while a dodecavalent probe is favored for microbial imaging. cache/p8418k74q31.txt txt/p8418k74q31.txt