PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
25866054-0	2015	Ovarian cancer immunotherapy using PD-L1 siRNA targeted delivery from folic acid-functionalized polyethylenimine: strategies to enhance T cell killing.	Polyethyleneimine	96-112	CD274 molecule	Homo sapiens	35-40	
28794626-0	2017	Folic acid-functionalized polyethylenimine superparamagnetic iron oxide nanoparticles as theranostic agents for magnetic resonance imaging and PD-L1 siRNA delivery for gastric cancer.	Polyethyleneimine	26-42	CD274 molecule	Homo sapiens	143-148	
28794626-3	2017	We developed folic acid (FA)- and disulfide (SS)-polyethylene glycol (PEG)-conjugated polyethylenimine (PEI) complexed with superparamagnetic iron oxide Fe3O4 nanoparticles (SPIONs) as a siRNA-delivery system for PD-L1 knockdown.	Polyethyleneimine	86-102	CD274 molecule	Homo sapiens	213-218	
28794626-3	2017	We developed folic acid (FA)- and disulfide (SS)-polyethylene glycol (PEG)-conjugated polyethylenimine (PEI) complexed with superparamagnetic iron oxide Fe3O4 nanoparticles (SPIONs) as a siRNA-delivery system for PD-L1 knockdown.	Polyethyleneimine	104-107	CD274 molecule	Homo sapiens	213-218	
25866054-3	2015	This study aims to block PD-1/PD-L1 interactions by delivering PD-L1 siRNA, using various folic acid (FA)-functionalized polyethylenimine (PEI) polymers, to SKOV-3-Luc EOC cells, and investigate the sensitization of the EOC cells to T cell killing.	Polyethyleneimine	139-142	CD274 molecule	Homo sapiens	30-35	
19620771-2	2009	Here we demonstrated that linear polyethylenimine-based (PEI-based) nanoparticles encapsulating siRNA were preferentially and avidly engulfed by regulatory DCs expressing CD11c and programmed cell death 1-ligand 1 (PD-L1) at ovarian cancer locations in mice.	Polyethyleneimine	33-49	CD274 molecule	Homo sapiens	181-213	
19620771-2	2009	Here we demonstrated that linear polyethylenimine-based (PEI-based) nanoparticles encapsulating siRNA were preferentially and avidly engulfed by regulatory DCs expressing CD11c and programmed cell death 1-ligand 1 (PD-L1) at ovarian cancer locations in mice.	Polyethyleneimine	33-49	CD274 molecule	Homo sapiens	215-220