Tumor-associated glycoprotein (TAG-72) in chronic submandibular sialadenitis and normal minor salivary glands defined by monoclonal antibody B72.3. 1997

A Epivatianos, and A Poulopoulos, and I Kayavis, and P Papanayotou
Department of Oral Medicine and Oral Pathology, Dental School of Aristotle University of Thessaloniki, Greece.

Formalin-fixed, paraffin-embedded samples of three normal minor salivary glands, 10 chronic submandibular sialadenitis, and three normal submandibular glands were studied immunohistochemically using the monoclonal antibody (Mab) B72.3 in order to have a better understanding of the distribution of tumor-associated glycoprotein (TAG-72). Diffuse expression of TAG-72 was observed in the mucous cells of normal minor salivary glands, and in the ducts with goblet cell metaplasia and/or hyperplasia of chronic submandibular sialadenitis (eight of 10). Focal expression of TAG-72 was seen in the acinar mucous cells of normal submandibular gland (three of three), and in the mucous cells of normal or atrophic acini of chronic submandibular sialadenitis (eight of 10). These results should be considered in the cytologic diagnosis of the mucoepidermoid carcinoma using the Mab B72.3 as a diagnostic aid, as well as in future studies for the radiation immunolocalization and immunotherapy of submandibular gland tumors.

UI MeSH Term Description Entries
D002908 Chronic Disease Diseases which have one or more of the following characteristics: they are permanent, leave residual disability, are caused by nonreversible pathological alteration, require special training of the patient for rehabilitation, or may be expected to require a long period of supervision, observation, or care (Dictionary of Health Services Management, 2d ed). For epidemiological studies chronic disease often includes HEART DISEASES; STROKE; CANCER; and diabetes (DIABETES MELLITUS, TYPE 2). Chronic Condition,Chronic Illness,Chronically Ill,Chronic Conditions,Chronic Diseases,Chronic Illnesses,Condition, Chronic,Disease, Chronic,Illness, Chronic
D006023 Glycoproteins Conjugated protein-carbohydrate compounds including MUCINS; mucoid, and AMYLOID glycoproteins. C-Glycosylated Proteins,Glycosylated Protein,Glycosylated Proteins,N-Glycosylated Proteins,O-Glycosylated Proteins,Glycoprotein,Neoglycoproteins,Protein, Glycosylated,Proteins, C-Glycosylated,Proteins, Glycosylated,Proteins, N-Glycosylated,Proteins, O-Glycosylated
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000911 Antibodies, Monoclonal Antibodies produced by a single clone of cells. Monoclonal Antibodies,Monoclonal Antibody,Antibody, Monoclonal
D000951 Antigens, Neoplasm Proteins, glycoprotein, or lipoprotein moieties on surfaces of tumor cells that are usually identified by monoclonal antibodies. Many of these are of either embryonic or viral origin. Neoplasm Antigens,Tumor Antigen,Tumor Antigens,Antigen, Tumor,Antigens, Tumor
D012470 Salivary Glands, Minor Accessory salivary glands located in the lip, cheek, tongue, floor of mouth, palate and intramaxillary. Gland, Minor Salivary,Glands, Minor Salivary,Minor Salivary Gland,Minor Salivary Glands,Salivary Gland, Minor
D012793 Sialadenitis INFLAMMATION of salivary tissue (SALIVARY GLANDS), usually due to INFECTION or injuries. Sialitis,Adenitis, Salivary Gland,Chronic Sialadenitis,Irradiation-Induced Sialadenitis,Salivary Gland Inflammation,Sialoadenitis,Adenitides, Salivary Gland,Chronic Sialadenitides,Inflammation, Salivary Gland,Inflammations, Salivary Gland,Irradiation Induced Sialadenitis,Irradiation-Induced Sialadenitides,Salivary Gland Adenitides,Salivary Gland Adenitis,Salivary Gland Inflammations,Sialadenitides,Sialadenitides, Chronic,Sialadenitides, Irradiation-Induced,Sialadenitis, Chronic,Sialadenitis, Irradiation-Induced,Sialitides,Sialoadenitides
D013363 Submandibular Gland One of two salivary glands in the neck, located in the space bound by the two bellies of the digastric muscle and the angle of the mandible. It discharges through the submandibular duct. The secretory units are predominantly serous although a few mucous alveoli, some with serous demilunes, occur. (Stedman, 25th ed) Submaxillary Gland,Gland, Submandibular,Gland, Submaxillary,Glands, Submandibular,Glands, Submaxillary,Submandibular Glands,Submaxillary Glands

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