Bright green-emitting hydrophilic conjugated polymer nanoparticles with different surface charges for cellular imaging

2017 ◽  
Vol 52 (14) ◽  
pp. 8465-8471 ◽  
Author(s):  
Xingyuan Guo ◽  
Ping Li ◽  
Zhihe Liu ◽  
Shengyan Yin ◽  
Zhen Wang ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Cellular Imaging ◽  
Polymer Nanoparticles ◽  
Surface Charges ◽  
Conjugated Polymer Nanoparticles ◽  
Bright Green

Hydrogen peroxide degradable conjugated polymer nanoparticles for fluorescence and photoacoustic bimodal imaging

2018 ◽  
Vol 54 (20) ◽  
pp. 2518-2521 ◽  
Author(s):  
Jie Liu ◽  
Shaowei Wang ◽  
Xiaolei Cai ◽  
Shiwei Zhou ◽  
Bin Liu
Keyword(s):  
Hydrogen Peroxide ◽  
Contrast Agent ◽  
Conjugated Polymer ◽  
Cellular Imaging ◽  
Polymer Nanoparticles ◽  
Dual Modality ◽  
Bimodal Imaging ◽  
Conjugated Polymer Nanoparticles

A hydrogen peroxide degradable fluorescence/photoacoustic dual-modality contrast agent is prepared via in situ Sonogashira polymerization for cellular imaging.

scholarly journals Simple conjugated polymer nanoparticles as biological labels

2009 ◽  
Vol 465 (2109) ◽  
pp. 2751-2759 ◽  
Author(s):  
Mark Green ◽  
Philip Howes ◽  
Catherine Berry ◽  
Orestis Argyros ◽  
Maya Thanou
Keyword(s):  
Optical Imaging ◽  
Conjugated Polymer ◽  
Clinical Applications ◽  
Cellular Imaging ◽  
Organic Dye ◽  
Polymer Nanoparticles ◽  
Imaging Agents ◽  
Conjugated Polymer Nanoparticles

The use of nanoparticles in biology, especially in cellular imaging, is extremely promising and offers numerous advantages over existing organic dye systems. There are, however, constraints that need to be addressed before the use of such materials in mainstream clinical applications can be realized. One of the main concerns is the use of metal-containing particles that are potentially toxic or interfere with other diagnostic processes. Here, we present the use of simple conjugated polymer nanoparticles as alternative photostable cellular optical imaging agents.

scholarly journals Cellular imaging using emission-tuneable conjugated polymer nanoparticles

RSC Advances ◽  
2019 ◽  
Vol 9 (65) ◽  
pp. 37971-37976
Author(s):  
Struan Bourke ◽  
Yurema Teijeiro Gonzalez ◽  
Federico Donà ◽  
Maryna Panamarova ◽  
Klaus Suhling ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Cellular Imaging ◽  
Polymer Nanoparticles ◽  
Conjugated Polymer Nanoparticles

In this report, we report the synths of colour tuneable conjugated polymer nanoparticles.

Bis-diketopyrrolopyrrole conjugated polymer nanoparticles as photothermic nanoagonist for specific and synergistic glioblastoma therapy

Biomaterials ◽  
2019 ◽  
Vol 216 ◽  
pp. 119252 ◽  
Author(s):  
Shengliang Li ◽  
Qingyuan Deng ◽  
Xiao Li ◽  
Yongwei Huang ◽  
Xiaozhen Li ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Polymer Nanoparticles ◽  
Conjugated Polymer Nanoparticles

Theranostic Near-Infrared-Active Conjugated Polymer Nanoparticles

ACS Nano ◽  
2021 ◽  
Author(s):  
Miao Zhao ◽  
Edward Leggett ◽  
Struan Bourke ◽  
Souzana Poursanidou ◽  
Sadie Carter-Searjeant ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Near Infrared ◽  
Polymer Nanoparticles ◽  
Conjugated Polymer Nanoparticles

scholarly journals Rational Design of Aqueous Conjugated Polymer Nanoparticles as Potential Theranostic Agents of Breast Cancer

2021 ◽  
Author(s):  
Panagiota Koralli ◽  
Spyridon Tsikalakis ◽  
Maria Goulielmaki ◽  
Stella Arelaki ◽  
Janina Müller ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Absorption Coefficient ◽  
Conjugated Polymer ◽  
Rational Design ◽  
Polymer Nanoparticles ◽  
Quantum Yields ◽  
Conjugated Polymer Nanoparticles ◽  
Theranostic Agents ◽  
High Absorption Coefficient ◽  
High Absorption

Conjugated polymer nanoparticles (CPNs) have emerged as a new promising class of cancer theranostic agents due to their desirable optical features, such as high absorption coefficient and photoluminescence quantum yields,...

Far-red/near-infrared fluorescent conjugated polymer nanoparticles with size-dependent chirality and cell imaging applications

2015 ◽  
Vol 6 (21) ◽  
pp. 3962-3969 ◽  
Author(s):  
Chunhui Dai ◽  
Dongliang Yang ◽  
Wenjie Zhang ◽  
Biqing Bao ◽  
Yixiang Cheng ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Near Infrared ◽  
Cell Imaging ◽  
Polymer Nanoparticles ◽  
Size Dependent ◽  
Conjugated Polymer Nanoparticles ◽  
Nanoparticle Sizes

We prepared a series of novel chiral far-red/near-infrared fluorescent CPNs with different nanoparticle sizes, which show size-dependent chirality and are successfully employed for cell imaging.

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