8068
Bcl-6 expression in reactive follicular hyperplasia , follicular lymphoma , and angioimmunoblastic T-cell lymphoma with hyperplastic germinal centers : heterogeneity of intrafollicular T-cells and their altered distribution in the pathogenesis of angioimmunoblastic T-cell lymphoma .
 ( protein: Bcl-6, None) , ( cell type: intrafollicular T-cells, 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: Bcl-6, None) , ( cell type: intrafollicular T-cells, None) 