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. 1999 Feb 1;103(3):429–435. doi: 10.1172/JCI2913

Figure 7.

Figure 7

Effect of 10–9 M hydrocortisone and media pH on NHE3 protein abundance. Cells were incubated in the presence or absence of 10–9 M hydrocortisone for 48 h, and at pH 7.4 or 6.8 for the last 24 h. NHE3 protein abundance was measured by Western blot. All groups were paired to cells studied in the absence of hydrocortisone at pH 7.4, and NHE3 abundance is expressed as the percent increase over this condition. (a) Typical blot. (b) Summary of data. *P < 0.003, n = 18; **P = 0.05, n = 11; ***P < 0.001, n = 6.