Table 4. Expression of transient response potential (TRP) channel in spiral ganglion neuron (SGN) soma and nerve terminals.
The table shows a summary of immunofluorescent detection of TRP channels at SGN cell body (soma) and nerve terminals.
| Channel | Soma | Nerve terminals |
|---|---|---|
| TRPA1 | - | - |
| TRPC3 | - | ++ |
| TRPC6 | ++ | + |
| TRPV1 | - | - |
| TRPV4 | + | +++ |
- = no reactivity.
+, ++, and +++ , = low, medium, and high reactivity, respectively.