| 词汇 | biomarker |
| 释义 | biomarker noun[ C ] biology specializeduk /ˈbaɪ.əʊˌmɑː.kər/ us /ˈbaɪ.oʊˌmɑːr.kɚ/ something, for example a gene or substance, that shows that a particular biological process or condition is present: 生物标记，生物标志物 The Johns Hopkins team have identified a genetic change, or biomarker, that can be measured in the blood of colon cancer patients.约翰霍普金斯大学的团队已经确定了一种可以在结肠癌患者的血液中检测到的基因变化，也称生物标志物。 Particular and individual be the very thingidiom calling card capita certain demesne especially individual individualistically individuality individualized individually individuate matter per capita personally pet private respectively separately severally You can also find related words, phrases, and synonyms in the topics: Words meaning parts of things Examples of biomarkerbiomarker Such a system would ultimately report biomarker expression as molecules per-cell or unit-area. This suggests that small amounts of kerogen may be used as a biomarker for silicified filamentous features composed primarily of oxide minerals. Molecular biology techniques based on the specificity of biological recognition (bio-affinity) have been extensively developed for biomarker detection (nucleic acids, proteins, lipids, other metabolites). The majority of these studies have employed proteomics as a tool for biomarker discovery rather than for the exploration of underlying molecular mechanisms. Unfortunately, the coverage was brief and confined to ' ' conventional ' ' planetary instrumentation only, but nonetheless stressed the difficult nature of biomarker definition. This paper presents a simple mathematical model for gas-phase biomarker release and compares it to experimental data from endolithic microbial communities. However, parasites which also affect the physiological homeostasis of their hosts, and thus may alter biomarker reactions, are usually ignored in environmental research. Various concentrations of b-carotene in the matrix were investigated to determine the detection limits of this biomarker. The latter method promises higher sensitivity and increased specificity for signature biomarker quantification. Progress in the field of biomarker development has been substantial over the past few years. A good biomarker is difficult to make inorganically. There is, however, evidence that disease as the end-point of pollution is a good biomarker. Urban versus rural: this contrast examines how urban environment shapes homeless boys' biomarker distributions, relative to village boys. No biomarker was incorporated into the study to help validate the disease-modifying effect. Monitoring the appearance of immunosuppressive mechanisms, possibly by biomarker assessments, may thus become important for tailoring the nature and timing of therapeutic strategies. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。