Microcomputer-based image analysis systems for two-dimensional electrophoresis gels.

C. Lee*, S. E. Hu, M. S. Lok, Y. C. Chen, C. C. Tseng

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

6 Scopus citations


The intent of this overview is to provide the readers, especially those who are currently conducting two-dimentional electrophoresis, a basic understanding in the construction and use of microcomputer-based systems for the analysis of protein profiles generated by two-dimensional gel electrophoresis. In addition, a microcomputer-based system, employing fixed-point operations and effective algorithms, has been evaluated. The validity of this system has been demonstrated by using the two-dimensional silver-stained gels and fluorograms derived from the rat prostate. It is concluded that the present system can be used to aid the analysis of two-dimensional electrophoresis gels. An overall consideration of hardware and software components of a computer-based system is briefly discussed.

Original languageEnglish (US)
Pages (from-to)216-224
Number of pages9
Issue number3
StatePublished - Mar 1988

ASJC Scopus subject areas

  • Biotechnology
  • General Biochemistry, Genetics and Molecular Biology


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