心肌细胞的 PAS 糖原染色呈阳性，胞浆内大量的糖原颗粒被染成品红色。
PAS glucogen staining of cardiomyocytes was positive, glucogen in cytoplasm were stained to purple.
组织化学：上皮细胞和毛囊上皮细胞内有糖原颗粒和糖蛋白类物质。
Histochmistry: Epithelial cells of hair follicles all contained glycogen granules and glycoprotein.
心肌细胞的PAS糖原染色呈阳性，胞浆内大量的糖原颗粒被染成品红色；
PAS glucogen staining of cardiomyocytes was positive, glucogen in cytoplasm were stained to purple;
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