3575
A novel B-cell derived ( Bcd ) oncogene has been isolated from the peripheral blood lymphocytes of one B-cell chronic lymphocytic leukemia ( B-CLL ) patient using DNA transfer and a mouse tumorigenicity assay .
 ( DNA: Bcd, None) , ( cell type: novel B-cell, None) , ( DNA: oncogene, 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:
 ( DNA: Bcd, None) , ( cell type: novel B-cell, None) , ( DNA: oncogene, None) 