part of part of capable of capable of duct epithelial cell columnar/cuboidal epithelial cell salivary gland glandular cell striated cell of salivary gland 2024-09-11T10:00:25Z An columnar/cuboidal epithelial cell that is part of the striated duct of salivary gland, characterized by basal striations formed by infoldings of the plasma membrane. This cell play a crucial role in modifying the electrolyte composition and concentration of saliva through active ion transport, particularly the absorption of sodium and secretion of potassium. striated duct cells SD cells sodium ion export across plasma membrane potassium ion import across plasma membrane Homo sapiens striated duct of salivary gland epithelium of duct of salivary gland