12041
This strategy depends on a separation of latency and the lytic replication , either by time due to differentiation-dependent mechanisms or by spatial separation as the result of different host cell types.
 None
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:  
Answer:
 None