PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
32261169-1	2013	Acid-degradable cationic polyrotaxanes (PRXs) composed of N,N-dimethylaminoethyl (DMAE) group-modified alpha-cyclodextrins (CDs) that were threaded onto a poly(ethylene glycol) capped with a bulky stopper via acid-cleavable 3-sulfanylpropionyl ester linkages (DMAE-COO-PRX) were developed for improving the cytoplasmic transportation of PRX/siRNA polyplexes.	alpha-Cyclodextrins	103-122	periaxin	Homo sapiens	40-43	
32261169-1	2013	Acid-degradable cationic polyrotaxanes (PRXs) composed of N,N-dimethylaminoethyl (DMAE) group-modified alpha-cyclodextrins (CDs) that were threaded onto a poly(ethylene glycol) capped with a bulky stopper via acid-cleavable 3-sulfanylpropionyl ester linkages (DMAE-COO-PRX) were developed for improving the cytoplasmic transportation of PRX/siRNA polyplexes.	alpha-Cyclodextrins	124-127	periaxin	Homo sapiens	40-43	
23332177-1	2013	To achieve successful delivery of siRNA therapeutics, cytocleavable cationic polyrotaxanes (PRXs) composed of N,N-dimethylaminoethyl (DMAE) group-modified alpha-cyclodextrins (CDs) that were threaded onto a poly(ethylene glycol) (PEG) axis and capped with a bulky stopper using cytocleavable disulfide linkages (DMAE-PRX) were utilized as an siRNA carrier.	alpha-Cyclodextrins	155-174	periaxin	Homo sapiens	92-95	
23332177-4	2013	Additionally, the DMAE-PRXs with 52 threading CDs (52CD-PRXs) showed greater binding capabilities with siRNA and greater resistance to polyanion competition than 31CD-PRXs, indicating that the highly CD-threaded PRX structure in the 52CD-PRXs is superior in forming stable polyplexes with siRNA.	alpha-Cyclodextrins	46-49	periaxin	Homo sapiens	23-26