Composite SERS-based satellites navigated by optical tweezers for single cell analysis

The Analyst ◽  
2015 ◽  
Vol 140 (15) ◽  
pp. 4981-4986 ◽  
Author(s):  
Inna Y. Stetciura ◽  
Alexey Yashchenok ◽  
Admir Masic ◽  
Evgeny V. Lyubin ◽  
Olga A. Inozemtseva ◽  
...  
Keyword(s):  
Single Cell ◽  
Optical Tweezers ◽  
Single Cell Analysis ◽  
Cell Analysis

Optically movable SERS micro-satellites are effective intracellular probes.

scholarly journals Microfluidics-based single cell analysis reveals drug-dependent motility changes in trypanosomes

Lab on a Chip ◽  
2015 ◽  
Vol 15 (8) ◽  
pp. 1961-1968 ◽  
Author(s):  
Axel Hochstetter ◽  
Eric Stellamanns ◽  
Siddharth Deshpande ◽  
Sravanti Uppaluri ◽  
Markus Engstler ◽  
...  
Keyword(s):  
Single Cell ◽  
Optical Tweezers ◽  
Single Cell Analysis ◽  
Cell Analysis ◽  
Drug Dependent ◽  
The Impact

Combination of microfluidics with optical tweezers is used in order to analyze the impact of drugs and chemicals on the motility of unicellular parasites.

Three Dimensional Manipulation of Cells Using Holographic Optical Tweezers

2012 ◽  
Vol 241-244 ◽  
pp. 513-516
Author(s):  
Tao Tao ◽  
Jing Li ◽  
Yang Lin
Keyword(s):  
Single Cell ◽  
Optical Tweezers ◽  
Single Cell Analysis ◽  
Three Dimensional ◽  
Optic Axis ◽  
Three Dimensions ◽  
Yeast Cells ◽  
Optical Traps ◽  
Cell Analysis ◽  
Holographic Optical Tweezers

A holographic optical tweezers platform was built and a multi-plane adaptive-additive algorithm was used to generating holograms for the reconstruction of optical traps in three-dimensional (3D) spaces. Experiments of manipulating cells were conducted on such platform and complex 3D structures were built with yeast cells. The results demonstrate that holographic optical tweezers can manipulate groups of cells in three dimensions and effectively trap and separate cells in the direction of the optic axis without harming the cells. Based on those versatile functions, it is proved that holographic optical tweezers is a powerful tool for single cell analysis.

Author response for "Immunocyte single cell analysis of vaccine‐induced narcolepsy"

2020 ◽  
Author(s):  
Alexander Lind ◽  
Falastin Salami ◽  
Anne‐Marie Landtblom ◽  
Lars Palm ◽  
Åke Lernmark ◽  
...  
Keyword(s):  
Single Cell ◽  
Single Cell Analysis ◽  
Author Response ◽  
Cell Analysis
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