ACCEPTED ARTICLE PREVIEW

Accepted Article Preview: Published ahead of advance online publication In Vivo Zinc Finger Nuclease-Mediated Targeted Integration of a Glucose-6Phosphatase Transgene Promotes Survival in Mice with Glycogen Storage Disease Type IA

Dustin J. Landau, Elizabeth Drake Brooks, Pablo Perez-Pinera, Hiruni Amarasekara, Adam Mefferd, Songtao Li, Andrew Bird, Charles A. Gersbach, and Dwight D. Koeberl

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Cite this article as: Dustin J. Landau, Elizabeth Drake Brooks, Pablo Perez-Pinera, Hiruni Amarasekara, Adam Mefferd, Songtao Li, Andrew Bird, Charles A. Gersbach, and Dwight D. Koeberl, In Vivo Zinc Finger Nuclease-Mediated Targeted Integration of a Glucose-6-Phosphatase Transgene Promotes Survival in Mice with Glycogen Storage Disease Type IA, Molecular Therapy accepted article preview online 11 February 2016; doi:10.1038/mt.2016.35

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Received 25 May 2015; accepted 27 January 2016; Accepted article preview online 11 February 2016

© 2016 The American Society of Gene & Cell Therapy. All rights reserved

ACCEPTED ARTICLE PREVIEW In Vivo Zinc Finger Nuclease-Mediated Targeted Integration of a Glucose-6-Phosphatase Transgene Promotes Survival in Mice with Glycogen Storage Disease Type IA

Dustin J. Landau1,2, Elizabeth Drake Brooks1,3, Pablo Perez-Pinera4,5, Hiruni Amarasekara1,6, Adam Mefferd2, Songtao Li1, Andrew Bird1, Charles A. Gersbach4, and Dwight D. Koeberl1,2*. 1

Department of Pediatrics, Division of Medical Genetics, Duke University Medical Center;

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Department of Molecular Genetics and Microbiology, Duke University; 3Division of Laboratory

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Animal Resources, Duke University Medical Center; 4Department of Biomedical Engineering,

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Duke University, Durham, NC, United States, 27710; Current address: Department of Bioengineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801; 6Current address:

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Michael E. DeBakey Department of Surgery, Division of Cardiothoracic Surgery, CHI St. Luke's Health-Baylor St. Luke's Medical Center, Houston, Texas 77030.

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*To whom correspondence should be addressed at: Box 103856, Duke University Medical Center, Durham, NC 27710. Tel: (919)681-9919; FAX: (919)684-0983; Email:

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[email protected]

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© 2016 The American Society of Gene & Cell Therapy. All rights reserved

ACCEPTED ARTICLE PREVIEW ABSTRACT Glycogen storage disease type Ia (GSD Ia) is caused by glucose-6-phosphatase (G6Pase) deficiency in association with severe, life-threatening hypoglycemia that necessitates lifelong dietary therapy. Here we show that use of a zinc-finger nuclease (ZFN) targeted to the ROSA26 safe harbor locus and a ROSA26-targeting vector containing a G6PC donor transgene, both delivered with adeno-associated virus (AAV) vectors, markedly improved survival of G6Pase knockout (G6Pase-KO) mice compared with mice receiving the donor vector alone (p

In Vivo Zinc Finger Nuclease-mediated Targeted Integration of a Glucose-6-phosphatase Transgene Promotes Survival in Mice With Glycogen Storage Disease Type IA.

Glycogen storage disease type Ia (GSD Ia) is caused by glucose-6-phosphatase (G6Pase) deficiency in association with severe, life-threatening hypoglyc...
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