Fig. 2From: A glycogen storage disease type 1a patient with type 2 diabetesWe observed PAS-stained sections using an Olympus BX41 fluorescence microscope, and image processing software cellSens was used for image acquisition and processing. PAS staining suggested liver tissue (a: 200 ×, c: 400×) had more glycogen deposition than tumor tissue (b: 200 ×, d: 400 ×). The red arrows represented lipid droplets. The black arrows represented deposition of glycogenBack to article page