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Oncolytic virotherapy for pancreatic cancer

Published online by Cambridge University Press:  18 May 2011

Sonia Wennier
Affiliation:
Molecular Genetics and Microbiology Department, University of Florida, Gainesville, USA
Shoudong Li
Affiliation:
Molecular Genetics and Microbiology Department, University of Florida, Gainesville, USA
Grant McFadden*
Affiliation:
Molecular Genetics and Microbiology Department, University of Florida, Gainesville, USA
*
*Corresponding author: Grant McFadden, University of Florida, 1600 SW Archer Road, PO Box 100266, Gainesville, FL 32610, USA. E-mail: [email protected]

Abstract

Within the past decade, many oncolytic viruses (OVs) have been studied as potential treatments for pancreatic cancer and some of these are currently under clinical trials. The applicability of certain OVs, such as adenoviruses, herpesviruses and reoviruses, for the treatment of pancreatic cancer has been intensively studied for several years, whereas the applicability of other more recently investigated OVs, such as poxviruses and parvoviruses, is only starting to be determined. At the same time, studies have identified key characteristics of pancreatic cancer biology that provide a better understanding of the important factors or pathways involved in this disease. This review aims to summarise the different replication-competent OVs proposed as therapeutics for pancreatic cancer. It also focuses on the unique biology of these viruses that makes them exciting candidate virotherapies for pancreatic cancer and discusses how they could be genetically manipulated or combined with other drugs to improve their efficacy based on what is currently known about the molecular biology of pancreatic cancer.

Type
Review Article
Copyright
Copyright © Cambridge University Press 2011

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References

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Further reading, resources and contacts

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Power, A.T. and Bell, J.C. (2008) Taming the Trojan horse: optimizing dynamic carrier cell/oncolytic virus systems for cancer biotherapy. Gene Therapy 15, 772-779CrossRefGoogle ScholarPubMed
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