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. 2022 May 25;12:873516. doi: 10.3389/fonc.2022.873516

Figure 2.

Figure 2

Expression of PDKs in PCa specimens. Immunohistochemical staining of expression of PDKs in four representative prostate carcinoma patient samples (1-4). Hematoxylin and eosin (H&E) staining (1A, 2A, 3A, 4A). High expression of all PDKs (case 3: 3B, 3C, 3D, 3E). Low expression of all PDKs (case 2: 2B, 2C, 2D, 2E). High expression of PDK2 and PDK4 (case 1: 1C, 1E), and low expression of PDK1 and PDK3 (case 1: 1B, 1D). High expression of PDK2 and PDK3 (case 4: 4C, 4D), and low expression of PDK1 and PDK4 (case 4: 4B, 4E). Magnification: X100.