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Fig. 3 | BMC Nephrology

Fig. 3

From: Characteristics of sodium and water retention in rats with nephrotic syndrome induced by puromycin aminonucleoside

Fig. 3

Immunohistochemistry and immunofluorescence of AQP2 in IMCD and CCD (×40, Scale bars, 20 μm). a Immunofluorescence microscopy of AQP2 in IMCD and CCD after saline treatment or PAN treatment on day 6, 12 and 18. b Average fluorescence intensity value of AQP2 expression in CCD. c Average optical density in IMCD. * indicates a statistical difference of P < 0.05 between the model group and the control group

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