Fig. 3From: RUNX2 and WWOX genes as molecular biomarkers and candidates for targeted therapy in Egyptian patients with primary conventional osteosarcomaProtein expression of WWOX showing a normal boney tissue showing positive WWOX immunostaining (X400), b a case of OS with minimal cytoplasmic WWOX expression of moderate intensity (X400), c amplification curves of WWOX, TaqMan, Rotor-gene Q (Qiagen, Hilden, Germany), d a bar chart showing the frequency of WWOX protein expression in OS cases according to groups, e Box blot graph showing decreased WWOX gene and protein expressions in OS casesBack to article page