Presentation
3 March 2022 Super-resolution plasmonic imaging & angular analysis of actin
Guangjie Cui, Zhijia Zhang, Xintao Zhao, Somin Eunice Lee
Author Affiliations +
Proceedings Volume PC11978, Plasmonics in Biology and Medicine XIX; PC1197803 (2022) https://doi.org/10.1117/12.2610160
Event: SPIE BiOS, 2022, San Francisco, California, United States
Abstract
The distribution and morphology of cortical actin filaments are essential in cell dynamics, such as cell division. In this work, we propose a plasmonic approach for long term imaging to study the specifications of actin dynamics in live cells. Here, we employ a new imaging setup which can acquire a set of images with spatial sparsity. Long-term and super-resolution imaging can be achieved by our imaging setup. We demonstrate examples of different morphologies of cortical actin filaments during cell division.
Conference Presentation
© (2022) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Guangjie Cui, Zhijia Zhang, Xintao Zhao, and Somin Eunice Lee "Super-resolution plasmonic imaging & angular analysis of actin", Proc. SPIE PC11978, Plasmonics in Biology and Medicine XIX, PC1197803 (3 March 2022); https://doi.org/10.1117/12.2610160
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KEYWORDS
Live cell imaging

Super resolution

Plasmonics

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