Figure 3From: Comparative analysis of the surface exposed proteome of two canine osteosarcoma cell lines and normal canine osteoblastsWestern blot of cell lines. Western blot of whole cell lysate to detect the presence of CD44, Thrombospondin-1 and CYR61 in cultured normal canine osteoblasts (CnOb) and two validated canine osteosarcoma cell lines (POS and HMPOS).Back to article page