two-dimensional gel electrophoresis

(redirected from 2-D electrophoresis)

two-dimensional gel electrophoresis

[¦tü·də‚men·shən·əl ¦jel i‚lek·trō·fə′rē·səs]
(cell and molecular biology)
A type of gel electrophoresis in which proteins are first separated by charge and then by molecular weight, enabling the analysis of complex protein mixtures.
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References in periodicals archive ?
Interchangeable modular inserts enable users to combine vertical PAGE with capillary gel IEF to perform 2-D electrophoresis followed by Western transfer for enhanced sensitivity.
Products such as TotalLab and modas offer analysis and data mining tools for 1-D and 2-D electrophoresis gels and microarrays - the essence of genomics and proteomics.
I think that's where Bio-Rad can really make a difference because we're already strong in chromatography and sample preparation, and we're the market leader, for example, in 2-D electrophoresis," Dr.
Also, the joint research group has successfully reduced in size the new system to a quarter the conventional 2-D electrophoresis system.
After incubation, the samples were mixed with Urea Mix for 2-D electrophoresis analysis, or with SDS Mix for 1-D analysis.
Bio Image was previously focused on image analysis software for 2-D electrophoresis and high-density grids.
Many biotech joint alliances have been aimed at combining technologies to produce integrated systems such as GSI and ESA's automated 2-D electrophoresis system.