Multidimensional atomic force microscopy: a versatile novel technology for nanopharmacology research.

Multidimensional atomic force microscopy: a versatile novel technology for nanopharmacology research.
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DOI:
10.1208/s12248-010-9232-y
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发表时间:
2010-12
期刊:
The AAPS journal
影响因子:
--
通讯作者:
Arnsdorf MF
Arnsdorf MF
中科院分区:
其他
文献类型:
--
作者:
Lal R;Ramachandran S;Arnsdorf MF

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纳米技术让我们得以一窥纳米药理学的新兴领域,该领域在分子水平上处理药理现象。这篇综述介绍了扫描探针显微镜技术的使用,特别是多维原子力显微镜(m-AFM),以探索这一新领域,特别强调定义靶点,设计治疗方法,并跟踪分子规模的药物相互作用的结果。该方法将首先讨论m-AFM的工作原理,并提供在分子水平上了解人类健康和疾病的代表性研究实例,然后解决在确定目标大分子、筛选潜在候选药物、开发和表征药物输送系统以及监测目标药物相互作用方面的不同策略。最后,我们将讨论一些未来的发展方向,包括基于AFM针尖的并行传感器与其他高通量技术的集成,这可能是一个强大的药物发现平台。本文的在线版本(doi:10.1208/s12248-0109232-y)包含补充材料,授权用户可以使用。
Nanotechnology is giving us a glimpse into a nascent field of nanopharmacology that deals with pharmacological phenomena at molecular scale. This review presents our perspective on the use of scanning probe microscopy techniques with special emphasis to multidimensional atomic force microscopy (m-AFM) to explore this new field with a particular emphasis to define targets, design therapeutics, and track outcomes of molecular-scale pharmacological interactions. The approach will be to first discuss operating principles of m-AFM and provide representative examples of studies to understand human health and disease at the molecular level and then to address different strategies in defining target macromolecules, screening potential drug candidates, developing and characterizing of drug delivery systems, and monitoring target–drug interactions. Finally, we will discuss some future directions including AFM tip-based parallel sensors integrated with other high-throughput technologies which could be a powerful platform for drug discovery. The online version of this article (doi:10.1208/s12248-010-9232-y) contains supplementary material, which is available to authorized users.
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