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Issue 11, 2015
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Spectral overlap-free quantum dot-based determination of benzo[a]pyrene-induced cancer stem cells by concurrent monitoring of CD44, CD24 and aldehyde dehydrogenase 1

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Abstract

In this study, it was found that breast cancer stem cells (CSCs) are formed from MCF-7 cells by benzo[a]pyrene (BP)-induced mutation. The breast CSCs were detected through simultaneous monitoring of CD44, CD24 and aldehyde dehydrogenase 1 (ALDH1) by hypermulticolor cellular imaging using an acousto-optical tunable filter (AOTF) and quantum dots (Q-dots).

Graphical abstract: Spectral overlap-free quantum dot-based determination of benzo[a]pyrene-induced cancer stem cells by concurrent monitoring of CD44, CD24 and aldehyde dehydrogenase 1

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Article information


Submitted
10 Nov 2014
Accepted
15 Dec 2014
First published
23 Dec 2014

Chem. Commun., 2015,51, 2118-2121
Article type
Communication

Spectral overlap-free quantum dot-based determination of benzo[a]pyrene-induced cancer stem cells by concurrent monitoring of CD44, CD24 and aldehyde dehydrogenase 1

Y. Shim and J. M. Song, Chem. Commun., 2015, 51, 2118
DOI: 10.1039/C4CC08953G

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