Medical Subject Headings

Last uploaded: March 22, 2026
Id http://purl.bioontology.org/ontology/MESH/D019396
http://purl.bioontology.org/ontology/MESH/D019396
Preferred Name

Tissue Polypeptide Antigen

Definitions
Serological tumor marker composed of a molecular complex of cytokeratins 8, 18, and 19. It is used in the diagnosis and staging of bronchogenic carcinoma.
Synonyms
TPA Antigen
Antigen, TPA
Antigen, Tissue Polypeptide
Type http://www.w3.org/2002/07/owl#Class
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