• duct
  • The excretory duct of the right submandibular gland of rats was doubly ligated near the hilum with metal clips, which were removed after 7 days of ligation (day 0). (wiley.com)
  • The PCNA-positive myoepithelial cells were observed at the periphery of transitional duct-acinar structures, ducts and acini in the regenerating glands at every time-point, and the PCNA-labeling index of myoepithelial cells increased greatly especially between day 2 and 4. (wiley.com)
  • Exocrine glands are glands that produce and secrete substances onto an epithelial surface by way of a duct. (wikipedia.org)
  • Exocrine glands contain a glandular portion and a duct portion, the structures of which can be used to classify the gland. (wikipedia.org)