Abstract: A recombinant adenovirus comprising a chimeric adenoviral fiber protein comprising a non-adenoviral amino acid sequence in place of or in addition to a native fiber amino acid sequence, wherein the chimeric adenoviral fiber protein comprises a trimerization domain and the non-adenoviral amino acid sequence is of a size such that folding of the chimeric adenoviral fiber protein and assembly of a complex comprising the chimeric adenoviral fiber protein and a penton base is not impeded, and an adenoviral transfer vector for the generation of such a recombinant adenovirus are provided.

Abstract: The present invention provides methods for administering an adenoviral gene transfer vector comprising an exogenous gene to an animal. One method involves utilizing systemic neutralizing antibodies to neutralize the adenoviral gene transfer vector outside a targeted muscle. Another method involves the repeat administration of an adenoviral gene transfer vector to a skeletal muscle.

Abstract: The invention provides a chimeric adenovirus fiber protein including a nonnative amino acid sequence, and a chimeric adenovirus fiber protein lacking a native amino acid receptor-binding sequence. The chimeric protein trimerizes when produced in a mammalian cell.

Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants.

Abstract: The invention pertains to a polynucleotide encoding a chimeric protein comprising an endoplasmic reticulum localization signal peptide, a transport moiety, and a moiety of interest, wherein the endoplasmic reticulum localization signal peptide, the transport moiety, and the moiety of interest are operably linked with each other, a vector comprising the polynucleotide, a cell comprising such a vector, and a method of expressing a protein comprising the transport moiety and the moiety of interest.

Abstract: The present invention provides a method of in vitro propagation of a viral eukaryotic gene transfer vector comprising a deleterious, i.e., a cytostatic, cytotoxic, or apoptotic, gene in a eukaryotic, e.g., a mammalian, host-production cell, comprising a blocking gene. The blocking gene inhibits the adverse effects of the deleterious gene on the eukaryotic host-production cell. Vectors and cells useful in the context of the present inventive method are also provided.

Abstract: The present invention provides a recombinant protein having an amino terminus of an adenoviral fiber protein and having a trimerization domain. A fiber incorporating such a protein exhibits reduced affinity for a native substrate than does a wild-type adenoviral fiber trimer. The present invention further provides an adenovirus incorporating the recombinant protein of the present invention.

Abstract: The present invention provides methods for administering an adenoviral gene transfer vector comprising an exogenous gene to an animal. One method involves utilizing systemic neutralizing antibodies to neutralize the adenoviral gene transfer vector outside a targeted muscle. Another method involves the repeat administration of an adenoviral gene transfer vector to a skeletal muscle.

Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants.

Abstract: The invention pertains to a polynucleotide encoding a chimeric protein comprising an endoplasmic reticulum localization signal peptide, a transport moiety, and a moiety of interest, wherein the endoplasmic reticulum localization signal peptide, the transport moiety, and the moiety of interest are operably linked with each other, a vector comprising the polynucleotide, a cell comprising such a vector, and a method of expressing a protein comprising the transport moiety and the moiety of interest.

Abstract: The invention provides a chimeric adenovirus fiber protein including a nonnative amino acid sequence, and a chimeric adenovirus fiber protein lacking a native amino acid receptor-binding sequence. The chimeric protein trimerizes when produced in a mammalian cell.

Abstract: The present invention provides a method of in vitro propagation of a viral eukaryotic gene transfer vector comprising a deleterious, i.e., a cytostatic, cytotoxic, or apoptotic, gene in a eukaryotic, e.g., a mammalian, host-production cell, comprising a blocking gene. The blocking gene inhibits the adverse effects of the deleterious gene on the eukaryotic host-production cell. Vectors and cells useful in the context of the present inventive method are also provided.

Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants.

Abstract: The present invention provides methods for administering an adenoviral gene transfer vector comprising an exogenous gene to an animal. One method involves utilizing systemic neutralizing antibodies to neutralize the adenoviral gene transfer vector outside a targeted muscle. Another method involves the repeat administration of an adenoviral gene transfer vector to a skeletal muscle.

Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants.

Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants.

Abstract: The present invention provides a library of viral vectors, wherein each member comprises a first heterologous DNA encoding a first gene product and a second heterologous DNA encoding a second gene product. The first heterologous DNA is common to each member of the library, while the second heterologous DNA varies between members of the library. The present invention additionally provides a method of constructing a library of viral vectors. The method comprises carrying out homologous recombination between a first DNA molecule and a second DNA molecule to form a pool of intermediate viral vector genomes. One or more linear third DNA molecules are ligated into the pool of intermediate viral genomes to produce a library of viral vector genomes. Alternatively, homologous recombination between linear DNA molecules and recipient DNA molecules produces a library of viral vector genomes. The library of viral vector genomes is converted into a library of viral vectors.

Abstract: The present invention provides methods for administering an adenoviral gene transfer vector comprising an exogenous gene to an animal. One method involves utilizing systemic neutralizing antibodies to neutralize the adenoviral gene transfer vector outside a targeted muscle. Another method involves the repeat administration of an adenoviral gene transfer vector to a skeletal muscle.

Abstract: The present invention provides multiply deficient adenoviral vectors and complementing cell lines. Also provided are recombinants of the multiply deficient adenoviral vectors and a therapeutic method, particularly relating to gene therapy, vaccination, and the like, involving the use of such recombinants.

Abstract: The present invention provides multiply replication deficient adenoviral vectors having a spacer in at least one replication deficient adenoviral region, as well as complementing cell lines therefor. Also provided are means of constructing the multiply replication deficient adenoviral vectors and methods of use thereof, e.g., in gene therapy.