The invention provides modified HSV vectors that exhibit enhanced entry of cells, either through direct infection and/or lateral spread. In one aspect, HSV vectors of the present invention can directly infect cells through interaction with cell proteins other than typical mediators of HSV infection. In another aspect, the invention provides an HSV vector, which exhibits lateral spread in cells typically resistant to HSV lateral spread, such as cells lacking gD receptors. The invention further provides DNA encoding mutant forms of the HSV gB and gH glycoproteins, stocks of the inventive virus, and methods for effecting viral targeting and efficient entry of cells. The invention also pertains to the use of the inventive vectors for treating cancers.

Anti-angiogenic adenovirus vectors, and therapeutic use thereof are provided, and more particularly, but not exclusively, clinical protocols for treatment of solid tumors in patients with an Ad5-PPE-1-3X-fas-chimera adenovirus vector.

The present disclosure relates to adenovirus protein modifications to augment immune response to a transgene of a recombinant adenovirus and to circumvent pre-existing anti-adenovirus immunity. Some embodiments are directed to a recombinant adenovirus derived from a recombinant adenovirus plasmid vector, wherein the recombinant adenovirus plasmid vector comprises a nucleotide sequence encoding a Plasmodium circumsporozoite protein, or antigenic portion thereof, operably linked to a heterologous promoter and a modified capsid or core protein, wherein an immunogenic epitope of Plasmodium circumsporozoite is inserted into or replaces at least part of a capsid or core protein. Other embodiments are directed to a pharmaceutical composition or a malaria vaccine composition comprising a recombinant adenovirus according to the above embodiments. Further embodiments include a method of treating, preventing, or diagnosing malaria, comprising administering a therapeutic amount of the pharmaceutical composition or malaria vaccine composition in accordance with the above embodiment.

The presently disclosed subject matter relates to tumor infiltrated T cells induced by oncolytic virus (OV-induced T cells), methods of making and using said OV-induced T cells for an adoptive T-cell therapy. The presently disclosed subject matter further relates to oncolytic viruses and armed oncolytic viruses, methods of making and using said oncolytic viruses, as well as pharmaceutical compositions and kits comprising said oncolytic viruses.

The present disclosure provides nucleic acid molecules comprising a first inverted terminal repeat (ITR), a second ITR, and a genetic cassette encoding a target sequence. In some embodiments, the target sequence encodes a miRNA and/or a therapeutic protein. In certain embodiments, the therapeutic protein comprises a clotting factor, a growth factor, a hormone, a cytokine, an antibody, a fragment thereof, and a combination thereof. In some embodiments, the first ITR and/or the second ITR is an ITR of a non-adeno-associated virus (AAV). The present disclosure also provides methods of treating a metabolic disorder of the liver in a subject comprising administering to the subject the nucleic acid molecule or a polypeptide encoded thereby.

The present invention provides an oncolytic virus vector containing a sequence encoding IL-4 receptor targeted cargo protein, including IL-4 muteins and/or IL-13 muteins, the oncolytic virus encoded therefrom, the uses of the oncolytic virus for treating cancer.

The disclosure in some aspects, relates to nucleic acids, compositions and kits useful for gene therapy with reduced immune response to transgene products.

Disclosed herein are compositions, methods, kits and systems for rapid detection of microorganisms using a reproduction-deficient indicator bacteriophage. The specificity of such reproduction-deficient indicator bacteriophage for binding and infecting particular microorganisms of interest allows targeted and sensitive detection of a microorganism of interest.

The present disclosure provides methods and compositions to develop AAV capsids with a desired characteristic compared to a natural AAV serotype. These capsids are useful, for example, for the delivery of genome engineering molecules and gene therapy molecules for the treatment of a subject in need thereof.