Fig. 6From: The different expression of glycogen phosphorylases in renal clear cell renal carcinoma and chromophobe renal carcinomaThe expression of PYGL in CCRCC and PYGB in CHRCC were validated by immunohistochemistry assay (× 400). The expression of PYGL in CCRCC tumor tissue was higher than its adjacent normal tissue and the expression of PYGB in CHRCC tumor tissue was higher than its adjacent normal tissue (four CCRCC cases and three CHRCC cases)Back to article page