Abstract
A monoclonal antibody, FBT3, was raised against Tn positive erythrocytes and, using immunohistochemistry, fresh and fixed tissues from patients with cancer were studied to detect any expression of a Tn-like epitope. Expression was found in neoplastic cells, usually both in cytoplasm and on cell membranes, from 104 of 147 cases of carcinoma and 1 of 13 cases of lymphoma, but rarely in adjacent, morphologically normal cells. Tn expression was seen in some normal glandular cells but, unlike cancer cells, it was distributed as fine granules in a supranuclear position. Detection of a Tn-like epitope is of theoretical interest and may be of direct diagnostic value.
| Original language | English |
|---|---|
| Pages (from-to) | 734-737 |
| Number of pages | 4 |
| Journal | British Journal of Cancer |
| Volume | 56 |
| DOIs | |
| Publication status | Published - Dec 1987 |
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SDG 3 Good Health and Well-being
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