Capsid-modified rAAV vector compositions having improved transduction efficiencies, and methods of use

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United States of America Patent

PATENT NO 9920097
SERIAL NO

13899481

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Abstract

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Disclosed are capsid-modified rAAV expression vectors, as well as infectious virions, compositions, and pharmaceutical formulations that include them. Also disclosed are methods of preparing and using novel capsid-protein-mutated rAAV vector constructs in a variety of diagnostic and therapeutic applications including, inter alia, as delivery agents for diagnosis, treatment, or amelioration of one or more symptoms of disease or abnormal conditions via in situ and/or ex vivo mammalian gene therapy methods. Also disclosed are large-scale production methods for capsid-modified rAAV expression vectors, viral particles, and infectious virions having improved transduction efficiencies over those of the corresponding, un-modified, rAAV vectors, as well as use of the disclosed compositions in the manufacture of medicaments for a variety of in vitro and/or in vivo applications.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF FLORIDA RESEARCH FOUNDATION INC223 GRINTER HALL GAINESVILLE FL 32611

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agbandje-McKenna, Mavis Gainesville, US 48 899
Govindasamy, Lakshmanan Gainesville, US 14 354
Srivastava, Arun Gainesville, US 48 1030
Zhong, Li Gainesville, US 46 539
Zolotukhin, Sergei Gainesville, US 51 1276

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