Sr2+accumulation in the proximal endolymph in the presence of different levels of strontium in the Ringer solution
| . | . | [Sr] (mmol l-1) . | . |
|---|---|---|---|
| Ringer solution | 0.98±0.02 (6) | 2.39±0.01 (6) | 3.93±0.04 (6) |
| Proximal endolymph | 0.57±0.15 (6) | 1.07±0.24 (6) | 1.30±0.20 (4) |
| Distal endolymph | 0.16±0.06 (6) | 0.39±0.08 (6) | 0.49±0.14 (6) |
| . | . | [Sr] (mmol l-1) . | . |
|---|---|---|---|
| Ringer solution | 0.98±0.02 (6) | 2.39±0.01 (6) | 3.93±0.04 (6) |
| Proximal endolymph | 0.57±0.15 (6) | 1.07±0.24 (6) | 1.30±0.20 (4) |
| Distal endolymph | 0.16±0.06 (6) | 0.39±0.08 (6) | 0.49±0.14 (6) |
Values are means ± S.E.M., number of experiments in parentheses.
The inner ear was perfused for 35 min with different [Sr] before endolymph sampling.