Left ventricular (LV) hypertrophy (LVH) results in a fetal shift in myocardial creatine kinase (CK) expression. Because CK plays an important role in intracellular energy production, transport, and utilization, this study was performed to characterize changes in CK expression and CK flux in severe pressure-overload LVH. Ascending aortic banding in 8-wk-old dogs resulted in LVH with a 92% increa...

The diagnostic efficacy of creatine kinase (CK) isoforms (CK-3 and CK-2) was compared with measurement of CK-2 mass concentrations for the early diagnosis of myocardial infarction (MI). Serial serum samples drawn from 76 patients with confirmed MI and 55 non-MI patients were used for determining CK-2 mass concentrations and the MM3/MM1 (CK-3 isoforms) and MB2/MB1 (CK-2 isoforms) ratios. We comp...

Ginsenoside compound K (CK) is one of the effective ingredients in antitumor composition of ginsenoside. However, the poor water solubility and significant efflux have limited the widespread clinical use of CK. In this study, preparation of novel CK-loaded d-alpha-tocopheryl polyethylene glycol 1,000 succinate/poly(ethylene glycol)-poly(ε-caprolactone) mixed micelles (CK-M) is discussed to solv...

We study the exclusive decays of B meson into pseudoscalar charmonium states ηc and η ′ c within the QCD factorization approach and find that the nonfactorizable corrections to naive factorization are infrared safe at leading-twist order. The spectator interactions arising from the kaon twist-3 effects are formally power-suppressed but chirally and logarithmically enhanced. The theoretical deca...

Interseeding silage corn into an alfalfa stand following its spring harvests to produce mixed would feasibly break the restriction of production during a hot-rainy summer. In this 2-yr experiment, alfalfa–silage intercropping system (AC) with nitrogen (N) fertilization rates 0, 60, 120, and 180 kg N ha?1 plant densities 30,000, 45,000, 60,000 plants was compared monocultured (CK) managed using ...

Creatine kinase MB isoform (CK-MB) is a biochemical marker that is used to evaluate patients with suspected acute myocardial infarction. Rapid immunoassays to measure CK-MB mass concentration use various monoclonal anti-CK-MB antibodies, and these have been reported to be highly sensitive, specific, and free of interference [1]. Here, we report the first case of a false-positive CK-MB result (a...

In 2.9% of sera from 1253 unselected patients we detected two different types of macromolecular creatine kinases (CK; EC 2.7.3.2). One macro type was represented by immunoglobulin-linked CK: in sera containing macro CK-BB isoenzyme, 125I-labeled CK-BB was bound with high affinity to the immunoglobulin fraction. Furthermore, during electrophoresis, macro CK-BB mostly migrated between CK-MB and C...

In the course of a clinical comparison involving 204 parallel total creatine kinase (CK), creatine kinase-MB isoenzyme (CK-MB), and cardiac troponin I (cTnI) measurements, 12 patients were identified in whom cTnI was elevated while total CK was normal, as well as 2 patients in whom CK-MB was elevated while cTnI was normal. CK-MB relative index was elevated in 6 of the twelve cTnI-positive patie...

From 8322 patients for whom creatine kinase (CK; EC 2.7.3.2) isoenzyme analysis was ordered, we identified 136 patients with macro CK isoenzyme in their serum. There were 36 cases with type 1 (prevalence: 0.43%) and 100 cases with type 2 isoenzyme (prevalence: 1.20%). About three-fourths of the patients were ambulatory at the time of testing, and approximately 90% of the first 68 patients ident...

Many researchers adopt Local Binary Pattern for pattern analysis. However, the long histogram created by Local Binary Pattern is not suitable for large-scale facial database. This paper presents a simple facial pattern descriptor for facial expression recognition. Local pattern is computed based on local gradient flow from one side to another side through the center pixel in a 3x3 pixels region...