Super-Resolution Light Microscopy Using Plasmonic Gratings
نویسندگان
چکیده
منابع مشابه
Localization-Based Super-Resolution Light Microscopy
Kristin A. Gabor,1,2,3 Mudalige S. Gunewardene,1 David Santucci,4 and Samuel T. Hess1,3,* 1 Department of Physics and Astronomy, 120 Bennett Hall, University of Maine, Orono, ME 04469 2 Department of Molecular and Biomedical Sciences, 5735 Hitchner Hall, University of Maine, Orono, ME 04469 3 Graduate School of Biomedical Sciences, 263 ESRB/Barrows Hall, University of Maine, Orono, ME 04469 4 V...
متن کاملSuper-Resolution Localization Microscopy
Light microscopy techniques have been vital to our understanding of biological structures and systems since their invention in the late 16 Century. However, conventional light microscopy techniques are limited by the diffraction limit of light, preventing us from seeing anything smaller than approximately 200 nm in x and y and approximately 500 nm in z. Many molecules and structures of interest...
متن کاملShedding light on paraspeckle structure by super-resolution microscopy
The nuclear body paraspeckle is built on the lncRNA Neat1 and plays important roles in gene regulation. In this issue, West et al. (2016. J. Cell Biol http://dx.doi.org/10.1083/jcb.201601071) use super-resolution structured illumination microscopy to show that paraspeckles are organized in a core-shell spheroidal structure composed of Neat1 and seven proteins.
متن کاملLight-induced cell damage in live-cell super-resolution microscopy
Super-resolution microscopy can unravel previously hidden details of cellular structures but requires high irradiation intensities to use the limited photon budget efficiently. Such high photon densities are likely to induce cellular damage in live-cell experiments. We applied single-molecule localization microscopy conditions and tested the influence of irradiation intensity, illumination-mode...
متن کاملSuper-resolution microscopy of mitochondria.
Mitochondria, the powerhouses of the cell, are essential organelles in eukaryotic cells. With their complex inner architecture featuring a smooth outer and a highly convoluted inner membrane, they are challenging objects for microscopy. The diameter of mitochondria is generally close to the resolution limit of conventional light microscopy, rendering diffraction-unlimited super-resolution light...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microscopy Today
سال: 2017
ISSN: 1551-9295,2150-3583
DOI: 10.1017/s1551929516001103