| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T206 |
0-221 |
Sentence |
denotes |
To alleviate the degradation of RNA and enhance cellular uptake, methods such as gene gun, electroporation, liposomes, and cationic polymers have been used to obtain improved delivery systems for RNA vaccines [116, 120] . |
| T16972 |
0-221 |
Sentence |
denotes |
To alleviate the degradation of RNA and enhance cellular uptake, methods such as gene gun, electroporation, liposomes, and cationic polymers have been used to obtain improved delivery systems for RNA vaccines [116, 120] . |
