Sodium Channels

**Definition:** Ion channels that specifically allow the passage of SODIUM ions. A variety of specific sodium channel subtypes are involved in serving specialized functions such as neuronal signaling, CARDIAC MUSCLE contraction, and KIDNEY function.

**Tree numbers:** - D12.776.157.530.400.875 - D12.776.543.550.450.875 - D12.776.543.585.400.875

**Synonyms:** - Ion Channel, Sodium - Sodium Ion Channels - Ion Channels, Sodium - Sodium Channel