1047
cdc2 mRNA transcripts were detected in immature bone marrow cells and became undetectable along with differentiation.
 ( RNA: cdc2 mRNA, None) , ( RNA: cdc2 mRNA transcripts, None) , ( cell type: immature bone marrow cells, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( RNA: cdc2 mRNA, None) , ( RNA: cdc2 mRNA transcripts, None) , ( cell type: immature bone marrow cells, None) 