Fig. 3From: Cell-type specific concentration regulation of the basal transcription factor TFIIH in XPBy/y mice modelProliferation correlate with TFIIH levels. a Plot of the total amount of BrU incorporated mRNA versus the total quantity of XPB-YFP (per nucleus, in arbitrary units) in quiescent (red circles) and proliferating (blue squares) XBP-YFP chondrocytes. The increase in XPB levels concomitant with the increased BrU levels (associated to the transcriptional boost in proliferating cells) is clearly visible. b Western blot showing the expression of TFIIH subunits in whole cell extracts of Chondrocytes in serum-starved versus proliferative state. The same quantity of cells was used for extraction and loading. c Graph combining at least three different Western blots showing the fold increase of TFIIH subunit expression levels in proliferating cells normalized to serum-starved cellsBack to article page