Literature DB >> 30270931

Single Quantum Dot Tracking Illuminates Neuroscience at the Nanoscale.

Oleg Kovtun1,2, Ian D Tomlinson1,2, Danielle M Bailey1,3,2, Lucas B Thal1,2,4, Emily J Ross5, Lauren Harris4, Michael P Frankland1, Riley S Ferguson1, Zachary Glaser1, Jonathan Greer1, Sandra J Rosenthal1,3,6,7,2,4.   

Abstract

The use of nanometer-sized semiconductor crystals, known as quantum dots, allows us to directly observe individual biomolecular transactions through a fluorescence microscope. Here, we review the evolution of single quantum dot tracking over the past two decades, highlight key biophysical discoveries facilitated by quantum dots, briefly discuss biochemical and optical implementation strategies for a single quantum dot tracking experiment, and report recent accomplishments of our group at the interface of molecular neuroscience and nanoscience.

Entities:  

Year:  2018        PMID： 30270931      PMCID： PMC6157616          DOI： 10.1016/j.cplett.2018.06.019

Source DB:  PubMed          Journal:  Chem Phys Lett        ISSN： 0009-2614            Impact factor:   2.328


  78 in total

1.  Ultrahigh-resolution multicolor colocalization of single fluorescent probes.

Authors:  T D Lacoste; X Michalet; F Pinaud; D S Chemla; A P Alivisatos; S Weiss
Journal:  Proc Natl Acad Sci U S A       Date:  2000-08-15       Impact factor: 11.205

Review 2.  Biocompatible quantum dots for biological applications.

Authors:  Sandra J Rosenthal; Jerry C Chang; Oleg Kovtun; James R McBride; Ian D Tomlinson
Journal:  Chem Biol       Date:  2011-01-28

3.  Diffusion dynamics of glycine receptors revealed by single-quantum dot tracking.

Authors:  Maxime Dahan; Sabine Lévi; Camilla Luccardini; Philippe Rostaing; Béatrice Riveau; Antoine Triller
Journal:  Science       Date:  2003-10-17       Impact factor: 47.728

4.  Quantum dot bioconjugates for ultrasensitive nonisotopic detection.

Authors:  W C Chan; S Nie
Journal:  Science       Date:  1998-09-25       Impact factor: 47.728

5.  Ergodic and nonergodic processes coexist in the plasma membrane as observed by single-molecule tracking.

Authors:  Aubrey V Weigel; Blair Simon; Michael M Tamkun; Diego Krapf
Journal:  Proc Natl Acad Sci U S A       Date:  2011-04-04       Impact factor: 11.205

6.  Visualization of plasma membrane compartmentalization by high-speed quantum dot tracking.

Authors:  Mathias P Clausen; B Christoffer Lagerholm
Journal:  Nano Lett       Date:  2013-06-12       Impact factor: 11.189

7.  Single molecule analysis of serotonin transporter regulation using antagonist-conjugated quantum dots reveals restricted, p38 MAPK-dependent mobilization underlying uptake activation.

Authors:  Jerry C Chang; Ian D Tomlinson; Michael R Warnement; Alessandro Ustione; Ana M D Carneiro; David W Piston; Randy D Blakely; Sandra J Rosenthal
Journal:  J Neurosci       Date:  2012-06-27       Impact factor: 6.167

Review 8.  Origin and control of blinking in quantum dots.

Authors:  Alexander L Efros; David J Nesbitt
Journal:  Nat Nanotechnol       Date:  2016-08-03       Impact factor: 39.213

9.  Super-long single-molecule tracking reveals dynamic-anchorage-induced integrin function.

Authors:  Taka A Tsunoyama; Yusuke Watanabe; Junri Goto; Kazuma Naito; Rinshi S Kasai; Kenichi G N Suzuki; Takahiro K Fujiwara; Akihiro Kusumi
Journal:  Nat Chem Biol       Date:  2018-04-02       Impact factor: 15.040

10.  Hydrophobic fluorescent probes introduce artifacts into single molecule tracking experiments due to non-specific binding.

Authors:  Laura C Zanetti-Domingues; Christopher J Tynan; Daniel J Rolfe; David T Clarke; Marisa Martin-Fernandez
Journal:  PLoS One       Date:  2013-09-16       Impact factor: 3.240
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  4 in total

1.  Single molecule tracking of bacterial cell surface cytochromes reveals dynamics that impact long-distance electron transport.

Authors:  Grace W Chong; Sahand Pirbadian; Yunke Zhao; Lori A Zacharoff; Fabien Pinaud; Mohamed Y El-Naggar
Journal:  Proc Natl Acad Sci U S A       Date:  2022-05-03       Impact factor: 12.779

2.  Short-Wave Infrared Quantum Dots with Compact Sizes as Molecular Probes for Fluorescence Microscopy.

Authors:  Suresh Sarkar; Phuong Le; Junlong Geng; Yang Liu; Zhiyuan Han; Mohammad U Zahid; Duncan Nall; Yeoan Youn; Paul R Selvin; Andrew M Smith
Journal:  J Am Chem Soc       Date:  2020-02-04       Impact factor: 15.419

3.  Ligand-conjugated quantum dots for fast sub-diffraction protein tracking in acute brain slices.

Authors:  Lucas B Thal; Victor R Mann; David Sprinzen; James R McBride; Kemar R Reid; Ian D Tomlinson; Douglas G McMahon; Bruce E Cohen; Sandra J Rosenthal
Journal:  Biomater Sci       Date:  2020-02-04       Impact factor: 6.843

4.  Quantum dots reveal heterogeneous membrane diffusivity and dynamic surface density polarization of dopamine transporter.

Authors:  Oleg Kovtun; Ian D Tomlinson; Riley S Ferguson; Sandra J Rosenthal
Journal:  PLoS One       Date:  2019-11-21       Impact factor: 3.240
  4 in total

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