SRL for [transactivated]: Similarly , pHH - luc and pAH - luc ( truncated MMTV variants containing the GRE region , both derived from a different strain of MMTV ) , were effectively [transactivated] with dexamethasone .
ARG-1: pHH - luc and pAH - luc ( truncated MMTV variants containing the GRE region , both derived from a different strain of MMTV ) | ARG-2: dexamethasone