Quantitative Proteomics - Two-dimensional Gel Electrophoresis

Two-dimensional Gel Electrophoresis

Modern day gel electrophoresis research often leverages software-based image analysis tools primarily to analyze bio-markers by quantifying individual, as well as showing the separation between one or more protein "spots" on a scanned image of a 2-DE product. Differential staining of gels with fluorescent dyes (difference gel electrophoresis) can also be used to highlight differences in the spot pattern.

Read more about this topic:  Quantitative Proteomics