tokens: Previous studies have demonstrated that tissue restricted transcription factors including PU .1 and PU .1 interaction partner ( PIP ) function synergistically with c-Fos plus c-Jun to stimulate the kappaE3 ' - enhancer in 3T3 cells .
folded_tokens: previous study have demonstrate that tissue restricted transcription factor include pu .1 and pu .1 interaction partner ( pip ) function synergistically with c-fo plus c-jun to stimulate the kappae3 ' - enhancer in 3t3 cell .