chloride channels

Chloride channels are proteins embedded in cell membranes that allow chloride ions to pass in and out of cells. These ions are essential for many bodily functions, including regulating electrical signals in nerves and muscles, maintaining fluid balance in cells, and influencing the acidity of bodily fluids. Chloride channels play a critical role in processes such as salt balance and neurotransmission. Disorders related to malfunctioning chloride channels can lead to conditions like cystic fibrosis or certain types of epilepsy, highlighting their importance in maintaining overall health.