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. 2018 Jul 24;2(4):353–363.

Figure 7.

Figure 7

In vitro transcription on CYP2B2 promoter G-less templates. Deletion fragments of the CYP2B2 promoter cloned in the G-less cassette vector (see Materials and Methods) were used as templates for in vitro transcription, both in control and PB-induced nuclear extracts. The adenomajor late promoter fused to a 180 bp G-less fragment was used as internal reference. A. Left panel: control extracts; right panel: PB-induced extracts. B. Graphical representations. The autoradiographs shown in A were scanned using an LKB UltroScan Densitometer.