Tracking the Down-Regulation of Folate Receptor-α in Cancer Cells through Target Specific Delivery of Quantum Dots Coupled with Antisense Oligonucleotide and Targeted Peptide

Small ◽  
2013 ◽  
Vol 9 (24) ◽  
pp. 4183-4193 ◽  
Author(s):  
Ming-Zhen Zhang ◽  
Yong Yu ◽  
Rong-Na Yu ◽  
Min Wan ◽  
Rong-Ying Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Cancer Cells ◽  
Antisense Oligonucleotide ◽  
Folate Receptor ◽  
Down Regulation

Glycoprotein-based bioimaging of HeLa cancer cells by folate receptor and folate decorated graphene quantum dots

2021 ◽  
pp. 106732
Author(s):  
Jafar Soleymani ◽  
Sajjad Azizi ◽  
Soheil Abbaspour ◽  
Mohammad Hasanzadeh ◽  
Mohammad Hossein Somi ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Cancer Cells ◽  
Folate Receptor ◽  
Graphene Quantum Dots

Panobinostat treatment determines oncogenic miRNAs down-regulation in liver cancer cells

2012 ◽  
Vol 50 (01) ◽  
Author(s):  
A Henrici ◽  
R Montalbano ◽  
K Quint ◽  
M Ocker ◽  
P Di Fazio
Keyword(s):  
Liver Cancer ◽  
Cancer Cells ◽  
Down Regulation ◽  
Liver Cancer Cells ◽  
Oncogenic Mirnas

Semiconductor Quantum Dots for Multicolor Fluorescence Imaging and Spectroscopy of Single Cancer Cells

2003 ◽  
Vol 773 ◽  
Author(s):  
Xiaohu Gao ◽  
Shuming Nie ◽  
Wallace H. Coulter
Keyword(s):  
Quantum Dots ◽  
Cancer Cells ◽  
Fluorescence Imaging ◽  
Organic Dyes ◽  
Fluorescent Proteins ◽  
Single Cells ◽  
Quantitative Imaging ◽  
Semiconductor Quantum Dots ◽  
Single Cancer ◽  
Imaging And Spectroscopy

AbstractLuminescent quantum dots (QDs) are emerging as a new class of biological labels with unique properties and applications that are not available from traditional organic dyes and fluorescent proteins. Here we report new developments in using semiconductor quantum dots for quantitative imaging and spectroscopy of single cancer cells. We show that both live and fixed cells can be labeled with multicolor QDs, and that single cells can be analyzed by fluorescence imaging and wavelength-resolved spectroscopy. These results raise new possibilities in cancer imaging, molecular profiling, and disease staging.

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