8973
Here, we demonstrate the testosterone responsiveness of murine splenic T cells in vitro as well as the presence of unconventional cell surface receptors for testosterone and classical intracellular AR .
 ( protein: unconventional cell surface receptors, None) , ( cell type: murine splenic T cells, None) , ( cell type: T cells, None) , ( protein: classical intracellular AR, 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: unconventional cell surface receptors, None) , ( cell type: murine splenic T cells, None) , ( cell type: T cells, None) , ( protein: classical intracellular AR, None) 