title: [Histochemical studies of the parotid and submandibular glands of humans].
abstract: Human parotid and submandibular glands were studied using histological techniques. Proteins rich in arginine, tyrosine, cystine-cysteine and tryptophan were present within secretory granules of seromucous acini and ducts of both glands. Acid phosphatase, ali-esterase, peroxidase and 3-beta-steroid-dehydrogenase were also demonstrated in the two glands.
mesh_terms: D000328:Adult; D000368:Aged; D000596:Amino Acids / Q000032:analysis; D004798:Enzymes / Q000032:analysis; D006651:Histocytochemistry; D006801:Humans; D008297:Male; D008875:Middle Aged; D010306:Parotid Gland / Q000032:analysis*; D011506:Proteins / Q000032:analysis; D013363:Submandibular Gland / Q000032:analysis*
chemical_list: D000596:Amino Acids; D004798:Enzymes; D011506:Proteins
vernacular_title: Indagine istochimica sulle ghiandole parotide e sottomandibolare dell'uomo.