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Fig. 4 | BMC Urology

Fig. 4

From: Expression, localisation and potential significance of aquaporins in benign and malignant human prostate tissue

Fig. 4

AQP immunoperoxidase labelling of prostate cancer specimens. Intense expression with distinct labelling at the cell borders in a sample of a low-risk tumour (a), less intense expression of AQP 3 with alternating AQP-positive and AQP-negative tumour cells found in an intermediate-risk tumour (b). Complete loss of AQP 3 expression in a high-risk tumour (c). Weak expression of AQP 4 in an intermediate-risk tumour (d). Heterogeneous expression of AQP 5 (e) and expression of AQP 7 (f) in PC. AQP 9 was not detected (g)

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