27495
Herein , we disclose a new biodegradable nanocarrier , polyglutamic acid ( PGA ) nanocapsules , and present the in vivo pharmacokinetics / toxicity proof - of - concept for the anticancer drug plitidepsin .
 Chemical: polyglutamic acid; Chemical: PGA; Chemical: plitidepsin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: polyglutamic acid; Chemical: PGA; Chemical: plitidepsin