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Aptamer based tools for environmental and therapeutic monitoring: A review of developments, applications, future perspectives
Critical Reviews in Environmental Science and Technology ( IF 11.4 ) Pub Date : 2019-07-03 , DOI: 10.1080/10643389.2019.1634457
Błażej Kudłak 1 , Monika Wieczerzak 1
Affiliation  

Abstract Nucleic acids in the form of aptamers play a growing and significant role in the targeted and rapid analysis of environmental sample composition and medical analyses. In this paper, the review of both aptamers synthesis methods as well as application of these short chain oligonucleotides (with critical comments on their strong and weak features) are given. The first ones include: systematic evolution of ligands by exponential enrichment (SELEX), high throughput aptamer identification screen (HAPIscreen), and a non-equilibrium capillary electrophoresis of equilibrium mixture (NECEEM). Afterwards, manuscript describes variety of sensors and biotests utilizing aptamers as active part of its action starting from electrochemical aptasensors, through optical to piezo-electric ones. Described biotests present basic developments in enzyme-linked apta-sorbent assays (ELASA) that can be performed with different variations (enzyme-linked aptamer assay (ELAA), enzyme-linked oligonucleotide assay (ELONA) and aptamer-linked immobilized sorbent assay (ALISA)). Next, the review presents advantages and drawbacks of recent aptameric developments in versatile laboratory applications, namely medical ones, as well as analytical and bioassays. Utilitarian development of aptasensors and aptamers would strongly benefit from an assembly of interdisciplinary teams containing chemists, physicists, biologists, medical doctors, and material and electronic scientists, to determine the most effective application methodologies.

中文翻译:

基于适体的环境和治疗监测工具:对发展、应用和未来前景的回顾

摘要 适体形式的核酸在环境样品组成的有针对性和快速分析和医学分析中发挥着越来越重要的作用。在本文中,对适配体合成方法以及这些短链寡核苷酸的应用进行了综述(对其强弱特征进行了批判性评论)。第一个包括:通过指数富集 (SELEX)、高通量适体识别屏幕 (HAPIscreen) 和平衡混合物的非平衡毛细管电泳 (NECEEM) 进行的配体系统进化。之后,手稿描述了各种传感器和生物测试,它们利用适体作为其行动的积极部分,从电化学适体传感器开始,通过光学到压电传感器。所描述的生物测试介绍了酶联适体吸附剂测定 (ELASA) 的基本发展,可以用不同的变化(酶联适体测定 (ELAA)、酶联寡核苷酸测定 (ELONA) 和适体连接固定吸附剂测定 (ALISA) ))。接下来,该综述介绍了最近适配体在多功能实验室应用(即医学应用以及分析和生物测定)中发展的优缺点。适体传感器和适体的实用开发将极大地受益于由化学家、物理学家、生物学家、医生以及材料和电子科学家组成的跨学科团队,以确定最有效的应用方法。酶联寡核苷酸分析 (ELONA) 和适体连接固定化吸附剂分析 (ALISA))。接下来,该综述介绍了最近适配体在多功能实验室应用(即医学应用以及分析和生物测定)中发展的优缺点。适体传感器和适体的实用开发将极大地受益于由化学家、物理学家、生物学家、医生以及材料和电子科学家组成的跨学科团队,以确定最有效的应用方法。酶联寡核苷酸分析 (ELONA) 和适体连接固定化吸附剂分析 (ALISA))。接下来,该综述介绍了最近适配体在多功能实验室应用(即医学应用以及分析和生物测定)中发展的优缺点。适体传感器和适体的实用开发将极大地受益于由化学家、物理学家、生物学家、医生以及材料和电子科学家组成的跨学科团队,以确定最有效的应用方法。
更新日期:2019-07-03
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