[Macro-creatine kinase; circulating immunoglobulin enzyme complexes as cause of elevated CK-activities (author's transl)].
Klin Wochenschr, 1979/10/15;57(20):1117-21.
PMID: 117203
Abstract
We report a case of a woman (58 years old) with persistent and elevated CK activities and without corresponding clinical signs. For seven months CK-B activity was determined above normal by an inhibition test. By exclusion chromatography, ion-exchange chromatography, electrophoresis of CK isoenzymes and immunological methods we were able to explain this phenomenon as Macro CK consisting of immunoglobulin G bound CK-BB.
MeSH terms
Chromatography, Gel; Chromatography, Ion Exchange; Creatine Kinase; Electrophoresis, Agar Gel; Enzyme Activation; Female; Humans; Immunodiffusion; Immunoglobulin G; Isoenzymes; Macromolecular Substances; Middle Aged; Myocardial Infarction; Protein Binding; Time Factors
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