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Real-time 3D single-molecule localization using experimental point spread functions
Nature Methods ( IF 48.0 ) Pub Date : 2018-04-09 , DOI: 10.1038/nmeth.4661
Yiming Li , Markus Mund , Philipp Hoess , Joran Deschamps , Ulf Matti , Bianca Nijmeijer , Vilma Jimenez Sabinina , Jan Ellenberg , Ingmar Schoen , Jonas Ries

We present a real-time fitter for 3D single-molecule localization microscopy using experimental point spread functions (PSFs) that achieves minimal uncertainty in 3D on any microscope and is compatible with any PSF engineering approach. We used this method to image cellular structures and attained unprecedented image quality for astigmatic PSFs. The fitter compensates for most optical aberrations and makes accurate 3D super-resolution microscopy broadly accessible, even on standard microscopes without dedicated 3D optics.



中文翻译:

使用实验点扩展功能进行实时3D单分子定位

我们提供了一种使用实验点扩散函数(PSF)的3D单分子定位显微镜的实时钳工工具,该工具在任何显微镜下都能实现3D的最小不确定性,并且与任何PSF工程方法兼容。我们使用这种方法对细胞结构进行成像,并为散光PSF获得了前所未有的图像质量。钳工可以补偿大多数光学像差,即使没有专用3D光学元件的标准显微镜也可以广泛使用精确的3D超分辨率显微镜。

更新日期:2018-04-09
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