Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Electrophoretic light scattering

T Takagi1

  • 1Institute for Protein Research, Osaka University, Japan.

Electrophoresis
|December 1, 1993
PubMed
Summary
This summary is machine-generated.

Electrophoretic light scattering measures particle movement in solution, extending traditional electrophoresis to nanoparticles like proteins and micelles.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Nucleotide sequence of a complementary DNA for human ST2.

Biochimica et biophysica acta·1992
Same author

Role of liver-type glucose transporter (GLUT2) in transport across the basolateral membrane in rat jejunum.

FEBS letters·1992
Same author

Anti-centromere antibody and CREST syndrome in patients with primary biliary cirrhosis.

Internal medicine (Tokyo, Japan)·1992
Same author

Chromosome condensation caused by loss of RCC1 function requires the cdc25C protein that is located in the cytoplasm.

Molecular biology of the cell·1992
Same author

The atypical M2 segment of the beta subunit confers picrotoxinin resistance to inhibitory glycine receptor channels.

The EMBO journal·1992
Same author

Diastolic vibration improves systolic function in cases of incomplete relaxation.

Circulation·1992
Same journal

Optimisation of Electrokinetic Extraction System: Colourimetric Determination of Copper (II) in Sand Using Polymer Inclusion Membrane.

Electrophoresis·2026
Same journal

Novel Phloroglucinol Derivatives as Neuraminidase Inhibitors Identified From Humulus lupulus L. Extract by At-Line Nanofractionation Platform.

Electrophoresis·2026
Same journal

Protein-Based High-Performance Liquid Chromatography and Cyclodextrin-Capillary Electrokinetic Chromatography for the Chiral Separation of Azoles.

Electrophoresis·2026
Same journal

Dynamics of Heparin Translocations Through Solid-State Nanopores.

Electrophoresis·2026
Same journal

Production of Protein Hydrolysates and Bioactive Peptides From Lablab purpureus and Macrotyloma uniflorum via Optimized Extraction and Proteolysis Protocols.

Electrophoresis·2026
Same journal

CMOS Electrokinetic Systems and Fabrication Approaches for On-CMOS 3D Electrodes.

Electrophoresis·2026
See all related articles

Area of Science:

  • Analytical Chemistry
  • Physical Chemistry
  • Biophysics

Background:

  • Traditional electrophoresis determines particle electrophoretic mobility in free solution.
  • Electrophoretic light scattering (ELS) offers a nanometer-scale alternative.
  • Existing methods are limited for certain nanoscale particles.

Purpose of the Study:

  • To develop an electrophoretic light scattering apparatus.
  • To enable mobility determination for proteins and surfactant micelles.
  • To overcome limitations of traditional electrophoresis for nanoscale samples.

Main Methods:

  • Utilized Doppler velocimetry principles for light scattering.
  • Developed a specialized electrophoretic light scattering apparatus.
  • Applied the apparatus to measure mobility of proteins and surfactant micelles.

Related Experiment Videos

Main Results:

  • Successfully determined electrophoretic mobilities of proteins.
  • Successfully determined electrophoretic mobilities of surfactant micelles.
  • Demonstrated ELS capability for particles beyond traditional electrophoresis range.

Conclusions:

  • The developed ELS apparatus effectively measures electrophoretic mobility.
  • ELS is a viable technique for analyzing proteins and surfactant micelles.
  • This method expands the scope of electrophoretic mobility analysis to the nanoscale.