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Updated: Aug 10, 2026

Green Fluorescent Protein-based Expression Screening of Membrane Proteins in Escherichia coli
Published on: January 6, 2015
Green fluorescent protein. The green revolution
1Department of Biological Sciences, Stanford University, California 94305-5020, USA.
Green fluorescent protein (GFP) enables researchers to visualize gene expression and protein location within living cells. This powerful tool aids in understanding cellular processes in real-time.
Area of Science:
- Biochemistry
- Molecular Biology
- Cell Biology
Background:
- Green fluorescent protein (GFP) is a vital reporter molecule.
- Observing cellular processes in living systems is crucial for biological research.
Purpose of the Study:
- To highlight the utility of GFP in biological research.
- To demonstrate GFP's role in visualizing cellular functions.
Main Methods:
- Utilizing GFP as a reporter in living cells.
- Observing gene expression patterns.
- Tracking protein localization within cells.
Main Results:
- Successful visualization of gene expression using GFP.
- Demonstrated ability to track protein localization in real-time.
- GFP provides clear insights into cellular dynamics.
Conclusions:
- Green fluorescent protein is an indispensable tool for studying gene expression and protein localization.
- GFP facilitates a deeper understanding of dynamic cellular processes in living organisms.
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