PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16229851-3 2006 PON1 activities and protein in HDL/LPDS, as well as its ability to protect against lipid peroxidation and to stimulate HDL/LPDS-mediated macrophage cholesterol efflux were measured. lpds 35-39 paraoxonase 1 Homo sapiens 0-4 16229851-4 2006 In LPDS from controls, PON1 protein and a significant paraoxonase activity were found, whereas arylesterase and lactonase activities were substantially reduced compared to HDL, by 78% and 88%, respectively. lpds 3-7 paraoxonase 1 Homo sapiens 23-27