Figure 9. Gene expression of nephron differentiation markers after 7 days in culture for various molecular weights of HA.
(A) OAT-1 (ANOVA, P ≤ 0.001), (B) NaPi-2 (ANOVA, P ≤ 0.00001), (C) AQP-1 (ANOVA, P ≤ 0.0005), (D) THP (ANOVA, P ≤ 0.00001). * = P ≤ 0.05, ** = P ≤ 0.005, *** = P ≤ 0.001, **** = P ≤ 0.0001, ***** = P ≤ 0.00001