Enhancing Quantum Dots for Bioimaging using Advanced Surface Chemistry and Advanced Optical Microscopy: Application to Silicon Quantum Dots (SiQDs)

Advanced Materials
Xiaoyu ChengJ Justin Gooding

Abstract

Fluorescence lifetime imaging microscopy is successfully demonstrated in both one- and two-photon cases with surface modified, nanocrystalline silicon quantum dots in the context of bioimaging. The technique is further demonstrated in combination with Förster resonance energy transfer studies where the color of the nanoparticles is tuned by using organic dye acceptors directly conjugated onto the nanoparticle surface.

References

Jul 18, 2001·Journal of the American Chemical Society·J D HolmesB A Korgel
Feb 14, 2002·Journal of the American Chemical Society·Richard K BaldwinSusan M Kauzlarich
Aug 28, 2003·Nature Materials·Igor L MedintzJ Matthew Mauro
Jan 8, 2004·Journal of the American Chemical Society·Aaron R ClappHedi Mattoussi
Dec 24, 2004·Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology·Klaus SuhlingDavid Phillips
Feb 22, 2005·Current Opinion in Biotechnology·Horst Wallrabe, Ammasi Periasamy
Mar 30, 2005·Chemical Communications : Chem Comm·Richard D TilleyHiroyuki Fujimori
Jun 15, 2005·Langmuir : the ACS Journal of Surfaces and Colloids·Fengjun HuaEli Ruckenstein
Jun 23, 2005·Langmuir : the ACS Journal of Surfaces and Colloids·Xuegeng LiMark T Swihart
Jun 24, 2005·Angewandte Chemie·Jamie H WarnerRichard D Tilley
Oct 13, 2006·Chemical Communications : Chem Comm·Jonathan G C Veinot
Jan 3, 1992·Science·J L HeinrichK L Kavanagh
Nov 6, 2007·Biophysical Journal·Michelle A DigmanEnrico Gratton
Nov 17, 2007·Microscopy Research and Technique·Ryan A ColyerEnrico Gratton
Dec 18, 2007·Optics Letters·A Schönle, S W Hell
Aug 30, 2008·Nature Methods·Ute Resch-GengerThomas Nann
Dec 17, 2009·Journal of the American Chemical Society·Amane ShioharaRichard D Tilley
Jan 23, 2010·Journal of the American Chemical Society·Chuqiao TuAngelique Y Louie
Nov 3, 2010·Chemical Communications : Chem Comm·Joel A KellyJonathan G C Veinot
Apr 9, 2011·Bioconjugate Chemistry·Folarin ErogbogboParas N Prasad
Aug 3, 2011·Proceedings of the National Academy of Sciences of the United States of America·Chiara StringariEnrico Gratton
Sep 29, 2011·Chemistry, an Asian Journal·Loes RuizendaalHan Zuilhof
Jul 18, 2012·Nanoscale·Folarin ErogbogboMark T Swihart
Sep 18, 2012·Advanced Drug Delivery Reviews·Elsa CassetteThomas Pons
Nov 6, 2012·Chemical Communications : Chem Comm·Xiaoyu ChengJ Justin Gooding
Apr 10, 2014·Journal of Physics. Condensed Matter : an Institute of Physics Journal·K DohnalováK Kůsová
Apr 11, 2014·Langmuir : the ACS Journal of Surfaces and Colloids·Xiaoyu ChengJ Justin Gooding
May 20, 2015·Nature Communications·Janina HanneStefan W Hell
Jul 21, 2014·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Jing WangJi-Yao Chen

❮ Previous
Next ❯

Citations

Sep 23, 2016·Chemical Reviews·Gaixia XuParas N Prasad
Jul 27, 2018·Advanced Healthcare Materials·Dingying ShanJian Yang
Aug 25, 2017·Journal of Biomedical Optics·Xiaoyu ChengJohn Justin Gooding
Aug 6, 2019·Lab on a Chip·Xiangsong FengHongyuan Jiang
Feb 29, 2020·Faraday Discussions·Garima SinghHolger Stephan
Jun 6, 2017·Nanoscale·A ShavelR A Alvarez-Puebla
Dec 12, 2019·The Journal of Chemical Physics·Jesse R GreenhagenUwe R Kortshagen
Mar 7, 2019·The Journal of Physical Chemistry Letters·Xiaoyu ChengKatherine A Willets
Jul 24, 2018·Journal of the American Chemical Society·Siobhan M KingZoe Pikramenou
Dec 3, 2021·Nano-micro Letters·Cheng JiangGeorge K Tofaris

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Sheng li ke xue jin zhan [Progress in physiology]
Yi Hu, Ji-Ye Cai
IEEE Engineering in Medicine and Biology Magazine : the Quarterly Magazine of the Engineering in Medicine & Biology Society
H C GerritsenC J de Grauw
© 2021 Meta ULC. All rights reserved