Erythrocyte adenylate kinase isoenzyme as a marker for hemolysis.
The presence in serum of adenylate kinase isoenzyme originating from erythrocyte can be useful as a marker for detecting hemolysis. We have presented preliminary evidence for identifying hemolytic anemia patients earlier by determining erythrocyte AK isoenzyme activity in serum (or plasma) rather than using measurement of plasma hemoglobin concentration. This test being quite specific for hemolysis should find use as a quick method for estimating the extent of in vivo hemolysis in hemolytic patients earlier than heretofore possible.
Thomas
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Department of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA.
Murthy
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D000262:Adenylyl Cyclases / Q000097:blood*; D000743:Anemia, Hemolytic / Q000201:enzymology; D015415:Biomarkers / Q000097:blood*; D004912:Erythrocytes / Q000201:enzymology*; D006461:Hemolysis; D006801:Humans; D007527:Isoenzymes / Q000097:blood*
D015415:Biomarkers; D007527:Isoenzymes; D000262:Adenylyl Cyclases