Adeno-associated virus and the development of adeno-associated virus vectors: a historical perspective
نویسندگان
چکیده
منابع مشابه
Infectious entry pathway of adeno-associated virus and adeno-associated virus vectors.
We have investigated the infectious entry pathway of adeno-associated virus (AAV) and recombinant AAV vectors by assessing AAV-mediated gene transfer and by covalently conjugating fluorophores to AAV and monitoring entry by fluorescence microscopy. We examined AAV entry in HeLa cells and in HeLa cell lines which inducibly expressed a dominant interfering mutant of dynamin. The data demonstrate ...
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GENE THERAPISTS have a special fondness for hematology. Initially, this was due to the many inherited diseases that could potentially be cured by ex vivo genetic modification of hematopoietic stem cells. Once the early murine leukemia virus (MLV) vectors were found to transduce only a small percentage of primate stem cells, the search began for other types of vectors that might work more effici...
متن کاملGene therapy using adeno-associated virus vectors.
SUMMARY The unique life cycle of adeno-associated virus (AAV) and its ability to infect both nondividing and dividing cells with persistent expression have made it an attractive vector. An additional attractive feature of the wild-type virus is the lack of apparent pathogenicity. Gene transfer studies using AAV have shown significant progress at the level of animal models; clinical trials have ...
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Herpes simplex virus type 1 (HSV-1)-based amplicon vectors have a large transgene capacity and can efficiently infect many different cell types. One disadvantage of HSV-1 vectors is their instability of transgene expression. By contrast, vectors based on adeno-associated virus (AAV) can either persist in an episomal form or integrate into the host cell genome, thereby supporting long-term gene ...
متن کاملAdeno-associated virus biology.
Adeno-associated virus (AAV) was first discovered as a contaminant of adenovirus stocks in the 1960s. The development of recombinant AAV vectors (rAAV) was facilitated by early studies that generated infectious molecular clones, determined the sequence of the genome, and defined the genetic elements of the virus. The refinement of methods and protocols for the production and application of rAAV...
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ژورنال
عنوان ژورنال: Molecular Therapy
سال: 2004
ISSN: 1525-0016
DOI: 10.1016/j.ymthe.2004.09.011