PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29334216-2 2018 The particle size and the zeta potential of PTX-DODAB/p53-rHDL nanoparticles were 177.2 nm and -20.06 mV, respectively. Paclitaxel 44-47 tumor protein p53 Homo sapiens 54-57