part of part of duct epithelial cell salivary gland glandular cell excretory duct cell of salivary gland 2025-08-08T11:20:00Z salivary excretory duct cell A duct epithelial cell that is part of the excretory duct of the salivary gland, which transports saliva from the intralobular ductal system to the oral cavity. While primarily serving as a conduit, this cell may play a role in the saliva modification, contributing to its hypotonicity. In humans, this cell has a pseudostratified columnar shape. excretory duct of salivary gland