Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P52742 (pT3)
 1,034 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The carcinoembryonic antigen (CEA) and ABO (H) blood group antigens of 47 bladder tumors were investigated by immunohistochemistry (CEA by peroxidase-antiperoxidase method and blood group antigens by Avidin-biotin-peroxidase complex method) and the results were compared with the histopathological diagnosis. Twenty five percent of the bladder tumors had CEA-positive tumor cells. They were found in 11.1% of pT1 cases, in 12.5% of pT2 cases, 70.0% of pT3 cases and 50.0% of pT4 cases and were also found in 13.3% of grade I cases, in 50.0% of grade II cases and in 40.0% of grade III cases. On the other hand, positive blood group antigen cells were found in 85.2% of pT1 cases, 50.0% of pT2 cases, 20.0% of pT3 cases and 50.0% of the pT4 cases and also in 80.0% of the grade I cases, 41.1% of the grade II cases, and 20.0% of the grade III cases. A statistical difference was seen between the low stage (pT1) and high stage cases (pT2-pT4) and between the low grade (G-I) and high grade cases (G-II, III) (P less than 0.01) for both CEA and the blood group antigens which were statistically related (P less than 0.01).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Immunohistochemical demonstration of carcinoembryonic antigen (CEA) and ABO (H) blood group antigens on tissue sections of urinary bladder tumors]. 391 65