Additional file 4: of Intrabodies against the Polysialyltransferases ST8SiaII and ST8SiaIV inhibit Polysialylation of NCAM in rhabdomyosarcoma tumor cells

Luminescence picture after injection of tumor cells expressing anti-ST8SiaII-IB and anti-ST8SiaIV-IB in mice (week 4). Luminescence was determined at week 4 using in vivo imaging system. On the ride side are seen the luminescence signals (p/Sec/cm2/sr). (TIF 286 kb)