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A Label-free Technique for the Spatio-temporal Imaging of Single Cell Secretions
JoVE 杂志
生物工程
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JoVE 杂志 生物工程
A Label-free Technique for the Spatio-temporal Imaging of Single Cell Secretions

A Label-free Technique for the Spatio-temporal Imaging of Single Cell Secretions

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09:09 min

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November 23, 2015

DOI:

10.3791/53120-v

DOI:
10.3791/53120-v

•

09:09 min
November 23, 2015

•

5 Views
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1Materials Science and Technology,Naval Research Laboratory, 2Center for Bio/Molecular Science and Engineering,Naval Research Laboratory

Summary

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Inter-cellular communication is critical for controlling various physiological activities within and outside the cell. This paper describes a protocol for measuring the spatio-temporal nature of single cell secretions. To achieve this, a multidisciplinary approach is used which integrates label-free nanoplasmonic sensing with live cell imaging.

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Cite this Article

Raghu, D., Christodoulides, J. A., Delehanty, J. B., Byers, J. M., Raphael, M. P. A Label-free Technique for the Spatio-temporal Imaging of Single Cell Secretions. J. Vis. Exp. (105), e53120, doi:10.3791/53120 (2015).

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