Table 1.
Preparation | No. | Probe | Events, %* |
---|---|---|---|
Beads | 7 | Rhodamine-like | 0.15 ± 0.01 |
Synaptic boutons | 9 | Rhodamine 123 | 0.29 ± 0.03 |
Synaptic boutons | 9 | Rhod-2 AM | 1.09 ± 0.1 |
Synaptic boutons | 7 | Fluo-3 AM | 1.47 ± 0.06 |
Hippocampal cell, normal medium | 9 | Fluo-3 AM | 0.9 ± 0.05 |
Hippocampal cell, nominally calcium-free medium | 6 | Fluo-3 AM | 1.08 ± 0.09 |
*Data are shown as means ± SEM.