Clinical comparison of the sensitivity and specificity of cardiac tro ponin i and cardiac troponin t and creatine kinase mb for the early diagnosis of acute myocardial infarction 心肌损伤标记物在急性心肌梗死早期诊断中的临床意义
Be aware that the technology used in this investigational study still lacks the clinical trials needed for fda approval of the new molecular marker 值得注意的是，应用于该研究的技术目前仍缺少通过fda关于新分子标记物审批所必需的临床试验。
Hepatic transaminases alone are not a reliable marker of liver pathology , and liver histology is essential before consideration for antiviral treatment 肝脏转氨酶本身对于肝脏的病理学改变不是一个可靠的标记物，肝活检对于考虑进行抗病毒治疗的患者是至关重要的。
U sing magnetic microparticle as the solid phase and europium nanoparticle as the label , a new trfia of magnetic separation was developed to detected hbsag 98 。另外，以磁性微球作为免疫反应的固相，铕纳米颗粒作为标记物，建立起固相磁分离trfia定量测定hbsag的新方法。
New york ( reuters health ) jun 21 - a serum marker component called " slak " is an independent prognostic factor in patients with lung adenocarcinoma , a japanese team of researchers report 一个日本研究团队报道，被称为“ slak ”的一个血清标记物成分是肺腺癌的一个独立预后因子。
Researchers removed tumors after they grew , and then sorted millions of cancer cells to isolate those that had one or more of three surface protein markers - - cd44 , cd24 , and esa 肿瘤生长后切除肿瘤，并且从数以百万计的癌细胞中筛选出表达一个或多个表面蛋白标记物（ cd44 、 cd24和esa ）的细胞。
In chapter 4 , a new strategy to construct amperometric enzyme - linked immunosensor for human igg assay based on zno / chitosan composite as sensing platform has been described . this material , which combined the advantages of 为了考察方法的可行性,选用羊抗人igg和人igg为模型, hrp为酶标记物,检测人igg 。
They also found these cells are at least 100 times more tumorigenic than cancer cells that did not have one of three protein markers they believe to be associated with pancreatic cancer stem cells 他们还发现这些细胞至少比一般的癌细胞(缺乏他们认为的和胰腺癌干细胞相关的蛋白标记物的癌细胞)的致瘤能力大100倍。
Noninvasive methods of detecting these abnormal proteins are potentially useful in developing markers for drug development aimed at blocking amyloid build - up and for diagnostics , the researchers added 另外，检测此种异常蛋白的非损伤型手段在开发阻止淀粉样蛋白形成药物的标记物上以及在诊断学上都具有潜在的重大意义。
