Fig. 1.

Na⁺-K⁺-2Cl⁻ cotransporter (NKCC2) is reduced in the outer medulla (OM) of chloroquine-treated animals. Western blot shows 1 representative experiment out of the 5 performed. Densitometry represents protein abundance normalized to the loading control for all experiments. Data are means ± SE. *P ≤ 0.05 and n = 5.