نتایج جستجو برای: creatine
تعداد نتایج: 12585 فیلتر نتایج به سال:
to improve the specificity of biochemical markers of myocardial infarction (mi) a method to measure cardiac troponin-i (ctn-i) was developed. ctn-i is a protein unique to cardiac muscle and is released after mi. consecutive 150 patients admitted to the coronary care unit was studied. value of ctn-i was determined in all samples. ctn-i concentration in the mi patients group was increased compare...
role of serum creatinine phosphokinase in outcome prediction of intoxicated patients; a brief report
introduction: several mechanisms were introduced as causes of serum creatinine phosphokinase (cpk) raise in intoxicated patients. this study aimed to assess the relationship between serum cpk level in the first 24 hours and baseline characteristics as well as outcomes of these patients. methods: this one year retrospective cross-sectional study was conducted on all intoxicated patients, who wer...
2 Laporta MA, Linde HW, Bruce DL, Fitzsimons EJ. Elevation of creatine phosphokinase in young men after recreational exercise. JAMA 1978;239:2685-6. 3 Roberts R, Gowda KS, Ludbrook PA, Sobel BE. Specificity of elevated serum MB creatine phosphokinase activity in the diagnosis of acute myocardial infarction. AmJr Cardiol 1975 ;36 :433-7. 4 Forster G, Bernt E, Bergmeyer HU. Creatine kinase. In: B...
There is currently no direct, facile method to determine total-body skeletal muscle mass for the diagnosis and treatment of skeletal muscle wasting conditions such as sarcopenia, cachexia, and disuse. We tested in rats the hypothesis that the enrichment of creatinine-(methyl-d(3)) (D(3)-creatinine) in urine after a defined oral tracer dose of D(3)-creatine can be used to determine creatine pool...
In a randomized, double-blind, placebo-controlled study in 64 subjects with Huntington disease (HD), 8 g/day of creatine administered for 16 weeks was well tolerated and safe. Serum and brain creatine concentrations increased in the creatine-treated group and returned to baseline after washout. Serum 8-hydroxy-2'-deoxyguanosine (8OH2'dG) levels, an indicator of oxidative injury to DNA, were mar...
We describe a new creatine metabolism disorder in 2 young sisters who suffered from mental retardation and severe language delay. Blood examination, investigation of the most common neurometabolic disorders, and brain magnetic resonance imaging were normal. Diagnosis was established only by means of in vivo proton magnetic resonance spectroscopy, which disclosed generalized depletion of creatin...
Eccentric exercise induces muscle damage and inflammation, resulting in a state of reduced physical activity with dysfunction feeling tiredness after exercise. Creatine is known to act as an energy buffer, but it has also been suggested exert inhibitory effects on peripheral inflammation. The purpose this study was test the hypothesis that creatine supplementation alleviates fatigue eccentric e...
The precursors, mechanism, and site of creatine formation are still uncertain, even though they have received the attention of investigators for many years. An examination of the results on creatine formation summarized in Hunter’s monograph (1928) shows the many contradictions in this field. In the 10 years which have elapsed since the publication of this work, few experiments in vivo have bee...
The electrophoretic patterns of the serum enzymes lactate dehydrogenase and creatine kinase from water buffalo calves are described. Differences in total activities as well as their relative distribution were seen at ages ranging from 1 to 10 weeks. While total lactate dehydrogenase activity increased by over 100%, total creatine kinase increased by almost 400%. The relative activities of lacta...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید