Comparison of two protein samples run on 2D gels and stained with SYPRO® Ruby protein gel stain.

Comparison of two protein samples run on 2D gels. Proteins from either a normal liver tissue sample or a liver tumor sample were run on two 2D gels and stained with SYPRO® Ruby protein gel stain (S12000, S12001, S21900). Images of the gels were captured using the FLA-3000 scanner (Fuji). Images from a portion of the two gels were then pseudocolored either pink or green, overlaid and matched spot-for-spot using Z3 software (Compugen). Green spots represent proteins expressed in the liver tumor samples; pink spots represent proteins expressed in the normal liver tissue sample. Black spots represent proteins expressed in both tissues.

Comparison of two protein samples run on 2D gels. Proteins from either a normal liver tissue sample or a liver tumor sample were run on two 2D gels and stained with SYPRO® Ruby protein gel stain (S12000, S12001, S21900). Images of the gels were captured using the FLA-3000 scanner (Fuji). Images from a portion of the two gels were then pseudocolored either pink or green, overlaid and matched spot-for-spot using Z3 software (Compugen). Green spots represent proteins expressed in the liver tumor samples; pink spots represent proteins expressed in the normal liver tissue sample. Black spots represent proteins expressed in both tissues.

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