PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34874326-4 2022 Our previous study indicated that PEG-PEI/siROCK2 (polyethyleneglycol-polyethyleneimine deliver ROCK2-siRNA, (PPSR)) prevented Abeta42-induced neurotoxicity and showed a promising prospect for the treatment of Alzheimer"s disease. polyethyleneglycol-polyethyleneimine 51-87 Rho associated coiled-coil containing protein kinase 2 Homo sapiens 96-101