Fig. 1From: Carbonic anhydrase IX is a marker of hypoxia and correlates with higher Gleason scores and ISUP grading in prostate cancerWestern blot analysis of CA IX in LNCaP and PC-3 cells, under normoxia and hypoxia. Low protein expression is detected in LNCaP (a) and PC-3 (b) cells under normoxia (N). Under hypoxia (H) the staining becomes evident and is stronger in PC-3 than LNCaP cells. GAPDH is used as control for protein loadingBack to article page