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Tapping the body's own defenses, researchers look to cutting-edge gene therapy for bladder cancer
Date:1/10/2012

followed by transfection with B7.1 gene. The addition of the B7.1 gene, which encodes an immune co-stimulatory molecule, enhanced T-cell production logarithmically and produced a 70 percent cure rate. Rechallenge with new cancer cells was also prevented. Clinical translation of this research has been submitted for Institutional Review Board approval at UH Case Medical Center.

Other research by Dr. Larchian and his colleagues aims to leverage this work to develop a gene-therapy system that can be utilized to deliver other key defense genes.

"Our future pursuits," he said, "will include using this system with very specific biological response modifiers, including anti-angiogenesis factors, and with the tumor suppressor gene, MCP3." Dr. Larchian also is developing a targeted drug delivery system using nanoparticles for bladder cancer treatment.


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Contact: George Stamatis
george.stamatis@uhhospitals.org
216-844-3667
University Hospitals Case Medical Center
Source:Eurekalert

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