Abstract: A nucleic acid trans-splicing molecule is provided that can replace an exon in a targeted mammalian ocular gene carrying a defect or mutation causing an ocular disease with an exon having the naturally-occurring sequence without the defect or mutation. A method of treating an ocular disease, e.g., Stargardt's Disease, caused by a defect or mutation in a target gene, e.g., ABCA4 comprising: administering to the ocular cells of a subject having an ocular disease a composition comprising a recombinant AAV comprising a nucleic acid trans-splicing molecule as described above.

Abstract: The present invention features nucleic acid trans-splicing molecules (e.g., pre-mRNA trans-splicing molecules (RTMs)) capable of correcting one or more mutations in the ABCA4 gene or the CEP290 gene. Such molecules are useful in the treatment of disorders associated with mutations in ABCA4, such as Stargardt Disease (e.g., Stargardt Disease 1) and disorders associated with a mutation in CEP290, such as Leber congenital amourosis 10 (LCA 10). Also provided by the invention described herein are methods of using the nucleic acid trans-splicing molecules for correcting mutations in ABCA4 and CEP290 and for treating disorders associated with mutations in ABCA4 and CEP290, such as Stargardt Disease and LCA 10.

Abstract: A liquid suspension product comprising a recombinant adeno-associated virus (rAAV) having an AAV8 capsid which is suitable for intra-retinal injection is provided herein. Also provided herein are liquid suspensions containing these rAAV8.aVEGF and methods of using same for treatment of wet AMD and other ocular conditions.

Abstract: Compositions and methods for the treatment of retinal degeneration are provided. In one aspect, provided herein is adeno-associated virus (AAV) vector comprising an AAV capsid having encapsidated therein a vector genome comprising AAV inverted terminal repeat (ITR) sequences, a human protein kinase B (AKT) coding sequence, and expression control sequences that direct expression of AKT in a host cell.

Abstract: The present invention features nucleic acid trans-splicing molecules (e.g., pre-mRNA trans-splicing molecules (RTMs)) capable of correcting one or more mutations in the ABCA4 gene or the CEP290 gene. Such molecules are useful in the treatment of disorders associated with mutations in ABCA4, such as Stargardt Disease (e.g., Stargardt Disease 1) and disorders associated with a mutation in CEP290, such as Leber congenital amourosis 10 (LCA 10). Also provided by the invention described herein are methods of using the nucleic acid trans-splicing molecules for correcting mutations in ABCA4 and CEP290 and for treating disorders associated with mutations in ABCA4 and CEP290, such as Stargardt Disease and LCA 10.

Abstract: Codon optimized nucleic acid sequences for RDH12 are provided, as well as recombinant viral vectors, such as AAV, expression cassettes, proviral plasmids or other plasmids containing the codon optimized sequence for functional RDH12. Recombinant vectors are provided that express the codon optimized, functional RDH12. Compositions containing these codon optimized sequences are useful in methods for treating, retarding or halting certain blinding diseases resulting from the absence, deficiency or inappropriate expression of RDH12. Other compositions and methods are providing for correcting a non-functional, defective or inadequately expressed native RDH12.

Abstract: Compositions and methods are provided for treating ocular disorders in a subject are provided. In one aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding CNGA3. In another aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding CNGB3. In another aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding REP-1. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.

Abstract: Methods, systems, and computer readable media for assessing visual function using virtual mobility tests are disclosed. One system includes a processor and a memory. The system is configured for: providing, via a display, a virtual mobility test in a virtual environment for testing visual function of a user; displaying, during the virtual mobility test, virtual objects for intentional tagging by the user; counting, during or after the virtual mobility test, a number of tagged virtual objects tagged by the user; and assessing the visual function of the user using the count of tagged virtual objects tagged by the user during the virtual mobility test.

Abstract: The present invention features nucleic acid trans-splicing molecules (e.g., pre-mRNA trans-splicing molecules (RTMs)) capable of correcting one or more mutations in the ABCA4 gene or the CEP290 gene. Such molecules are useful in the treatment of disorders associated with mutations in ABCA4, such as Stargardt Disease (e.g., Stargardt Disease 1) and disorders associated with a mutation in CEP290, such as Leber congenital amourosis 10 (LCA 10). Also provided by the invention described herein are methods of using the nucleic acid trans-splicing molecules for correcting mutations in ABCA4 and CEP290 and for treating disorders associated with mutations in ABCA4 and CEP290, such as Stargardt Disease and LCA 10.

Abstract: Codon optimized nucleic acid sequences for the long form and short form of RdCVF are provided, as well as recombinant viral vectors, such as AAV, expression cassettes, proviral plasmids or other plasmids containing the codon optimized sequences. Recombinant vectors are provided that express the codon optimized RdCVFL and RdCVF individually, or express two copies of a codon optimized RdCVF or RdCVFL nucleic acid sequence, or both RdCVFL and RdCVF in a single vector or virus. Compositions containing these codon optimized sequences are useful in methods for treating, retarding or halting certain blinding diseases resulting from the absence or inappropriate expression of RdCVF and RdCVFL.

Abstract: Compositions and methods are provided for treating ocular neuropathy in a subject. In one aspect, a recombinant adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding NRF2. In another aspect, a recombinant adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding SIRT1. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.

Abstract: The present invention features nucleic acid trans-splicing molecules (e.g., pre-mRNA trans-splicing molecules (RTMs)) capable of correcting one or more mutations in the ABCA4 gene or the CEP290 gene. Such molecules are useful in the treatment of disorders associated with mutations in ABCA4, such as Stargardt Disease (e.g., Stargardt Disease 1) and disorders associated with a mutation in CEP290, such as Leber congenital amourosis 10 (LCA 10). Also provided by the invention described herein are methods of using the nucleic acid trans-splicing molecules for correcting mutations in ABCA4 and CEP290 and for treating disorders associated with mutations in ABCA4 and CEP290, such as Stargardt Disease and LCA 10.

Abstract: Compositions and methods are provided for treating ocular neuropathy in a subject. In one aspect, a recombinant adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding NRF2. In another aspect, a recombinant adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding SIRT1. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.

Abstract: Compositions and methods are provided for treating ocular disorders in a subject are provided. In one aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding CNGA3. In another aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding CNGB3. In another aspect, an adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding REP-1. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.

Abstract: Methods and compositions are provided for treatment of peroxisomal biogenesis disorders (PBDs). More particularly, recombinant adeno-associated viruses (rAAV) provided in the form of compositions are used to deliver a nucleic acid encoding human PEX1 to host cells. The rAAVs comprise a AAV capsid, and packaged therein a vector genome comprising an AAV 5? inverted terminal repeat (ITR) sequence; a promoter; a coding sequence encoding a human PEX1; and an AAV 3? ITR.

Abstract: Compositions and methods are provided for treating Leber congenital amaurosis (LCA) in a subject. In one aspect, a recombinant adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding Lebercilin. In another aspect, Lebercilin has an amino acid sequence of SEQ ID NO: 1. In yet another aspect, the nucleic acid molecule has a sequence of SEQ ID NO: 3 or a variant thereof. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.

Abstract: Codon optimized nucleic acid sequences for RDH12 are provided, as well as recombinant viral vectors, such as AAV, expression cassettes, proviral plasmids or other plasmids containing the codon optimized sequence for functional RDH12. Recombinant vectors are provided that express the codon optimized, functional RDH12. Compositions containing these codon optimized sequences are useful in methods for treating, retarding or halting certain blinding diseases resulting from the absence, deficiency or inappropriate expression of RDH12. Other compositions and methods are providing for correcting a non-functional, defective or inadequately expressed native RDH12.

Abstract: Codon optimized nucleic acid sequences for RDH12 are provided, as well as recombinant viral vectors, such as AAV, expression cassettes, proviral plasmids or other plasmids containing the codon optimized sequence for functional RDH12. Recombinant vectors are provided that express the codon optimized, functional RDH12. Compositions containing these codon optimized sequences are useful in methods for treating, retarding or halting certain blinding diseases resulting from the absence, deficiency or inappropriate expression of RDH12. Other compositions and methods are providing for correcting a non-functional, defective or inadequately expressed native RDH12.

Abstract: Compositions and methods are provided for treating Leber congenital amaurosis (LCA) in a subject. In one aspect, a recombinant adeno-associated viral vector is provided which includes a nucleic acid molecule comprising a sequence encoding Lebercilin. In another aspect, Lebercilin has an amino acid sequence of SEQ ID NO: 1. In yet another aspect, the nucleic acid molecule has a sequence of SEQ ID NO: 3 or a variant thereof. In desired embodiments, the subject is human, cat, dog, sheep, or non-human primate.

Abstract: Codon optimized nucleic acid sequences for RDH12 are provided, as well as recombinant viral vectors, such as AAV, expression cassettes, proviral plasmids or other plasmids containing the codon optimized sequence for functional RDH12. Recombinant vectors are provided that express the codon optimized, functional RDH12. Compositions containing these codon optimized sequences are useful in methods for treating, retarding or halting certain blinding diseases resulting from the absence, deficiency or inappropriate expression of RDH12. Other compositions and methods are providing for correcting a non-functional, defective or inadequately expressed native RDH12.