Table 1.
Resting membrane potential and input resistance of Müller cells
| Cell type | Membrane potential (mV) | Input resistance (MΩ) | n |
|---|---|---|---|
| Kir4.1 +/+ | −85.2 ± 0.9 | 24.7 ± 2.6 | 32 |
| Kir4.1 +/− | −87.6 ± 0.7 | 47.0 ± 2.4* | 44 |
| Kir4.1 −/− | −13.2 ± 2.9* | 231.3 ± 28.0* | 9 |
| Kir4.1 −/− with hyperpolarizing current injection | −84.2 ± 1.6 | 310.5 ± 97.1* | 4 |
Data are given as mean ± SEM.
indicates statistically different from Kir4.1 +/+ (Student's t test, unpaired samples, p ≤ 0.001).