10380
The proportion of mature, TCRhigh thymocytes of the alphabeta lineage was reduced, and the remaining TCRhigh population contained an unusually high proportion of double-positive cells .
 ( cell type: TCRhigh population, None) , ( cell type: alphabeta lineage, None) , ( cell line: double-positive cells, None) , ( cell type: TCRhigh thymocytes, 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 type: TCRhigh population, None) , ( cell type: alphabeta lineage, None) , ( cell line: double-positive cells, None) , ( cell type: TCRhigh thymocytes, None) 