Observations on creatine
نویسندگان
چکیده
منابع مشابه
Observations on the fluorometric measurement of creatine kinase activity.
Twenty patients’ serums have been analyzed by both the Sax-Moore (1) and ConnAnido (2) creatine kinase methods. No significant difference in enzyme activity was found. In our hands, the Conn-Anido procedure, as originally described, gave variable results and high background fluorescence. The presence of high alkaline or acid phosphataseactivities in specimensanalyzed by the Sax-Moore procedure ...
متن کاملFurther observations on the incidence and nature of atypical creatine kinase activity.
The interference of atypical creatine kinase (CK; EC 2.7.3.2) with anion-exchange methods for the measurement of the CK-MB isoenzyme is now firmly established. False-positive results from this source are much more common than interferences caused by the BB isoenzyme. Atypical CK, at least in some patients, does not appear to be a genetic variant, nor could we relate it to a specific clinical di...
متن کاملCreatine and creatine kinase measurement.
*Many methods for measuring creatine are known, the principal ones being direct calorimetric assay (l), indirect calorimetric assay (2), and destruction with bacterial adaptive enzymes (3). However, none of these methods are specific nor are they sensitive enough to detect very small amounts of creatine. rIhese assays have been used to examine urine and serum for creatine content, but, because ...
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Dirac measure is an important measure in many related branches to mathematics. The current paper characterizes measure-preserving transformations between two Dirac measure spaces or a Dirac measure space and a probability measure space. Also, it studies isomorphic Dirac measure spaces, equivalence Dirac measure algebras, and conjugate of Dirac measure spaces. The equivalence classes of a Dirac ...
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Background Oral creatine supplementation is known to provide numerous benefits, including increases in lean muscle mass, muscular strength, and enhanced performance in various athletic capacities. The creatine transporter is a transmembrane protein that mediates the entry of creatine from the circulation into the muscle cell. Little is understood about the importance of the creatine transporter...
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ژورنال
عنوان ژورنال: The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science
سال: 1847
ISSN: 1941-5966,1941-5974
DOI: 10.1080/14786444708645835