10609
These observations suggest a mechanism by which SP-A plays a role in the pathogenesis of some lung conditions and point to potential therapeutic measures that could be used to prevent SP-A induced inflammation in the lung .
 protein: SP-A; protein: SP-A
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: SP-A, SP-A 
Answer:
 protein: SP-A; protein: SP-A