ADENO-ASSOCIATED VIRAL VECTORS FOR CROSSING THE HUMAN BLOOD BRAIN BARRIER

The present disclosure provides variant adeno-associated virus (AAV) capsid polypeptides that provide an AAV particle with the ability to traverse the human blood brain barrier (BBB) and transduce cells of the CNS. In some embodiment, a subject variant AAV capsid protein includes an amino acid seque...

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Bibliographic Details
Main Authors KAY, Mark A, SONG, Ren
Format Patent
LanguageEnglish
French
German
Published 20.12.2023
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
PEPTIDES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
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Summary:The present disclosure provides variant adeno-associated virus (AAV) capsid polypeptides that provide an AAV particle with the ability to traverse the human blood brain barrier (BBB) and transduce cells of the CNS. In some embodiment, a subject variant AAV capsid protein includes an amino acid sequence having 95% or more sequence identity (e.g., 96% or more, 97% or more, 98% or more, 99% or more, 99.5% or more, or 100% sequence identity) with the amino acid sequence set forth in any one of SEQ ID NOs: 1-27. Also provided are nucleic acids, AAV vectors, viral particles, cells, kits, and methods.
Bibliography:Application Number: EP20200858591