2463
Stress response of senescent T lymphocytes : reduced hsp70 is independent of the proliferative block .
 ( protein: hsp70, None) , ( cell type: senescent T lymphocytes, 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:
 ( protein: hsp70, None) , ( cell type: senescent T lymphocytes, None) 