13947
We isolated a novel subline, UT-7/GMT , from the human leukemia cell line UT-7/GM (N. Komatsu, et al., Blood, 89: 4021-4033, 1997).
 ( cell line: human leukemia cell line UT-7/GM, None) , ( cell line: UT-7/GMT, None) , ( cell line: human leukemia cell line, 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:
 ( cell line: human leukemia cell line UT-7/GM, None) , ( cell line: UT-7/GMT, None) , ( cell line: human leukemia cell line, None) 