正常情况下,CK-MB在血清中的水平非常低,当心肌细胞受损时,如急性心肌梗死(AMI)或其他形式的心肌损伤中,细胞膜的通透性和完整性被破坏,导致CK-MB从细胞内逸出进入血液循环,进一步导致其在血清中浓度的升高。 CK-MB作为诊断心血管疾病的重要指标之一,...
At last, the proposed filter is fabricated and measured. Good performances of the UWB filter have been demonstrated both in the simulated and measured results.doi:10.2528/PIER12011701Nursing
2、单克隆抗体免疫法测定CK-MB质量(CK-MB mass) 在没有条件开展同工酶电泳的情况下,可采用电化学发光法测定CK-MB mass,以明确患者是否存在CK-MB升高。电化学发光法的反应原理,是采用生物素-链霉亲和素技术,以顺磁性微粒为固相载体,使用CK-MB单克隆抗...
2、单克隆抗体免疫法测定CK-MB质量(CK-MB mass) 在没有条件开展同工酶电泳的情况下,可采用电化学发光法测定CK-MB mass,以明确患者是否存在CK-MB升高。电化学发光法的反应原理,是采用生物素-链霉亲和素技术,以顺磁性微粒为固相载体,使用CK-MB单克隆抗体,三联吡啶钌作为发光物质,反应时形成生物素-抗体-抗原-抗...
CK，LDH，HBDH，CK-MB and AST in the observation group were significantly higher.Independent sample t test showed that there was statistical significance（P<0.05）.The observation group was grouped according to the degree of dehydration and acidosis.There were statistical significance in the levels ...
CK-MB,cTnI,Mb levels and the positive rates of individual and combined detection of each index were compared between the two groups,and the diagnostic efficacy of each index alone and combined detection for acute myocardial infarction was analyzed.Results The levels of serum CK-MB,cTnI and Mb ...
部分恶性肿瘤患者可能因为肿瘤细胞刺激产生的免疫球蛋白可作为底物或辅酶与检测试剂发生反应,导致CK-MB水平假性升高。 3、巨CK(Macro CK) 巨分子酶因其分子量大,在体内不易排出也不易被巨噬细胞吞噬而降解,又因其有较长的半衰期,故在血中存留时间较长,在常规生化检测中往往易引起酶活性假性升高及同工酶的改变。
The levels of cTnI, Mb, and CK-MB in healthy pregnant rats were less than 0.1 ng/mL, less than 72 ng/mL, and 0-24 U/L, respectively. Interleukin-6 contributes to myocardial damage in pregnant rats with reduced uterine perfusion pressure At the time, we did not know that cTnI would ...
检测其血清hs-CRP、hs- cTnI、CK-MB水平，分析hs-CRP与hs-cTnKCK-MB水平相关性，并采用Logistic回归分析影响患儿并发心肌损伤的 危险因素.并分析血清指标水平的预测价值。结果研究组患儿心电图异常率以及血清hs-CRP、hs-C TnI、CK-MB水 平均显著高于对照组（P<〇. 05),其余指标比较无统计学意义（P>0. 05)...
CK-MB假性增高的鉴别方法: 1、同工酶电泳 同工酶电泳可鉴别CK-BB升高或巨CK导致的CK-MB假性增高(图3)。 图3 CK同工酶及巨CK的电泳区带位置示意图 2、单克隆抗体免疫法测定CK-MB质量(CK-MB mass) 在没有条件开展同工酶电泳的情况下,可采用...