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. 2019 Jul 12;98(28):e16384. doi: 10.1097/MD.0000000000016384

Figure 2.

Figure 2

Expression of PYCR1 mRNA and protein in RCC and paired adjacent normal renal tissues. (A) qRT-PCR analysis showed the higher expression of PYCR1 mRNA in RCC tissues compared with adjacent normal renal tissues. (B) Expression of PYCR1 protein in 4 representative pairs of RCC tissues is presented. (C) The PYCR1 protein expression was higher in RCC tissues than in adjacent normal renal tissues. (D) Immunohistochemical analysis showed weak staining of PYCR1 in adjacent normal renal tissues. (E) Immunohistochemical analysis showed strong staining of PYCR1 in RCC tissues. C: RCC tissues, N: adjacent normal renal tissues, ∗∗P < .01. mRNA = messenger RNA, PYCR1 = pyrroline-5-carboxylate reductase 1, qRT-PCR = quantitative real-time polymerase chain reaction, RCC = renal cell carcinoma.