title: The structure of the lachrymal glands of the domestic fowl and of the duck.
abstract: The histology of the lachrymal glands of the duck and fowl is similar. In both birds the gland is a compound tubulo-acinar structure, lobulated and invested by a thin connective tissue capsule. Foci of lymphocytes, but few plasma cells, are found in the glands. Moderately acidic mucosubstances predominate in the gland of the fowl whereas sialomucins are found in that of the duck. Neutral lipids were detected only in the gland of the fowl.
mesh_terms: D000818:Animals; D002645:Chickens / Q000033:anatomy & histology* / Q000378:metabolism; D004372:Ducks / Q000033:anatomy & histology* / Q000378:metabolism; D006025:Glycosaminoglycans / Q000378:metabolism; D006651:Histocytochemistry; D007765:Lacrimal Apparatus / Q000033:anatomy & histology* / Q000378:metabolism; D050356:Lipid Metabolism
chemical_list: D006025:Glycosaminoglycans