10792
In this study, a combined pharmacologic and genetic strategy using two PKC ( NF-kappa B ) inhibitors, pentoxifylline ( PTX ) and Go-6976 , and a stably expressed anti- Tat single-chain intracellular antibody ( sFv intrabody ) was employed to obtain cooperative inhibition of both HIV-1 LTR -driven gene expression and HIV-1 replication .
 ( protein: sFv intrabody, None) , ( protein: Tat, None) , ( protein: PKC, None) , ( protein: anti- Tat single-chain intracellular antibody, None) , ( DNA: LTR, None) , ( protein: NF-kappa B, 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: sFv intrabody, None) , ( protein: Tat, None) , ( protein: PKC, None) , ( protein: anti- Tat single-chain intracellular antibody, None) , ( DNA: LTR, None) , ( protein: NF-kappa B, None) 