Fig. 6

pHi recovery after acid loading. a Representative experiment of podocytes exposed to Na⁺-control solution, Na⁺-free solution with N-methyl-D-glucamine-NMDG (138 mM), followed by replacement of Na⁺-control solution (Na⁺ 138 mM). b pHi recovery rate using NMDG and Na⁺ solutions (138 mM). c The effects of Ang II (1 μM) and/or Losartan (1 μM) for 24 h on pHi recovery rate after acid loading in control and treated podocytes. The values are mean ± SEM of 8–11 / group