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Cited 34 time in webofscience Cited 34 time in scopus
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A versatile Oblique Plane Microscope for large-scale and high-resolution imaging of subcellular dynamicsopen access

Authors
Sapoznik, EtaiChang, Bo-JuiHuh, JaewonJu, Robert J.Azarova, EvgeniaPohlkamp, TheresaWelf, Erik S.Broadbent, DavidCarisey, Alexandre F.Stehbens, Samantha J.Lee, Kyung minMarin, ArnaldoHanker, Ariella B.Schmidt, Jens C.Arteaga, Carlos L.Bin YangKobayashi, YoshihikoTata, Purushothama RaoKruithoff, RoryDoubrovinski, KonstantinShepherd, Douglas P.Millett-Sikking, AlfredYork, Andrew G.Dean, Kevin M.Fiolka, Reto P.
Issue Date
Nov-2020
Publisher
ELIFE SCIENCES PUBLICATIONS LTD
Citation
ELIFE, v.9, pp.1 - 39
Indexed
SCIE
SCOPUS
Journal Title
ELIFE
Volume
9
Start Page
1
End Page
39
URI
https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/144347
DOI
10.7554/eLife.57681
ISSN
2050-084X
Abstract
We present an oblique plane microscope (OPM) that uses a bespoke glass-tipped tertiary objective to improve the resolution, field of view, and usability over previous variants. Owing to its high numerical aperture optics, this microscope achieves lateral and axial resolutions that are comparable to the square illumination mode of lattice light-sheet microscopy, but in a user friendly and versatile format. Given this performance, we demonstrate high-resolution imaging of clathrin-mediated endocytosis, vimentin, the endoplasmic reticulum, membrane dynamics, and Natural Killer-mediated cytotoxicity. Furthermore, we image biological phenomena that would be otherwise challenging or impossible to perform in a traditional light-sheet microscope geometry, including cell migration through confined spaces within a microfluidic device, subcellular photoactivation of Rac1, diffusion of cytoplasmic rheological tracers at a volumetric rate of 14 Hz, and large field of view imaging of neurons, developing embryos, and centimeter-scale tissue sections.
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