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Related to isoenzyme: isoenzyme electrophoresis


Any of several forms of an enzyme that catalyze the same reaction but differ in chemical structure. Also called isozyme.

i′so·en·zy′mic adj.


(Biochemistry) another name for isozyme
isoenzymic, isoenzymatic adj


(ˈaɪ səˌzaɪm)

a variant form of certain enzymes that catalyzes the same reaction as other forms. Also called isoenzyme.
[1959; iso- + (en) zyme]
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References in periodicals archive ?
1,5] At present, creatine kinase-MB isoenzyme (CKMB), MB and cardiac troponins T and I (cTnI & cTnT) are used in the diagnosis of AMI.
John's wort can significantly affect concomitantly administered drug levels by induction of the CYP isoenzyme 3A4 and more resources are listing this same possible induction for garlic.
The protease inhibitors, nonnucleoside reverse transcriptase inhibitors, and some statins are metabolized by the cytochrome P450 isoenzyme CYP3A4.
20, in both types of cysts was observed in the esterase isoenzyme pattern; the esterase in the white cysts showed a darker band and exhibited more activity than the esterase in the brown cysts.
Objective: To determine the levels of serum lactate dehydrogenase 2 (LD2) Isoenzyme and b2 microglobulin (b2m) in patients of non-Hodgkin's lymphoma (NHL) and to correlate these levels in NHL patients with and without bone marrow infiltration.
The presence of autoantibodies to the CA-II isoenzyme, which functions in many parts of the retina and in the choriocapillaris, may lead to pathologic retinal changes (i.
Use of other cardiac markers in Italy was somewhat different from the CARMAGUE study: creatine kinase MB isoenzyme (CK-MB) mass was used by 20.
PB is a hypnotic drug causing sleep in animals when administered, PB induced CP and its related isoenzyme, which in turn metabolize the drug causing sleep in the animal.
On the other hand it has been shown that using the various ADA isoenzymes and the isoenzyme ratio can be effective in the segregation of different reasons of increasing ADA in body fluids.
Both isoenzyme couples possess phosphotyrosine protein phosphatase activity also.
Bnp kit containing 1 vial of microparticles, 1 bottle of conjugate, 1 vial of diluent yield of 100 tests per kit by inmunensayo first two steps for the quantitative measurement of b-type natriuretic peptide (bnp,ck-mb kit containing 1 vial of microparticles, 1 bottle of conjugate with rendimento 100 per kit by the prince de inmunensayo two steps for the quantitative determination of isoenzyme mb of creatine kinase (ck-mb),alkaline phosphatase kit with methodology of p-nitrophenyl phosphate.