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Updated: Jul 23, 2026
12:19
In vitro and in vivo Bioluminescence Reporter Gene Imaging of Human Embryonic Stem Cells
Published on: May 2, 2008
Monitoring gene therapy with reporter gene imaging.
1Crump Institute for Molecular Imaging, UCLA School of Medicine, Los Angeles, CA 90095-1770, USA.
Seminars in Nuclear Medicine
|November 17, 2001
Summary
Reporter genes offer powerful tools for monitoring gene therapy delivery and expression in clinical trials. This technology enables real-time tracking of therapeutic gene transfer using advanced imaging techniques.
Area of Science:
- Molecular Biology
- Medical Imaging
- Gene Therapy
Background:
- Clinical trials for human gene therapy can be optimized through advancements in imaging technologies and gene transfer strategies.
- Reporter genes are valuable tools for in vivo monitoring of therapeutic gene transfer.
Purpose of the Study:
- To highlight the utility of reporter genes in monitoring gene therapy clinical trials.
- To discuss the application of reporter gene technology in conjunction with various imaging modalities.
- To explore the potential of reporter genes in cell trafficking and transgenic animal models.
Main Methods:
- Utilizing established reporter genes (e.g., herpes simplex virus type 1 thymidine kinase, dopamine type 2 receptor, somatostatin receptor type 2).
- Coupling reporter genes with therapeutic genes of interest.
- Employing imaging techniques such as gamma camera, SPECT, and PET for monitoring.
Main Results:
- Demonstrated successful use of specific reporter genes with advanced imaging techniques.
- Showcased the ability of reporter genes to indirectly monitor therapeutic gene expression.
- Indicated the feasibility of reporter gene applications in cell trafficking and animal models.
Conclusions:
- Reporter gene technology provides a powerful method for optimizing gene therapy clinical trials.
- Integration with imaging modalities allows for real-time monitoring of gene transfer dynamics.
- Reporter genes have broad applications beyond direct gene therapy monitoring, including cell tracking.
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