Abstract: The present invention relates to compositions and methods that provide novel anti-tumor therapies in cancer. In one aspect, the present invention features a hybrid neutrophil in a non-naturally occurring container, wherein the hybrid neutrophil expresses at least one neutrophil associated molecule selected from the group consisting of: Arg1, MPO, CD66b, and CD15, and at least one antigen-presenting cell (APC) associated molecule selected from the group consisting of: CD14, HLA-DR, CD32, CD64, and CD89. In another aspect, the present invention features methods of generating a hybrid neutrophil. In still another aspect, the present invention features methods of inhibiting tumor growth in a subject, treating a tumor in a subject, and increasing efficacy of an antibody against a tumor in a subject. The methods comprise (a) administering to the subject an effective amount of an anti-tumor antibody and (b) administering to or generating in the subject an effective amount of a hybrid neutrophil.

Abstract: The present invention relates to compositions and methods that provide novel anti-tumor therapies in cancer. In one aspect, the present invention features a hybrid neutrophil in a non-naturally occurring container, wherein the hybrid neutrophil expresses at least one neutrophil associated molecule selected from the group consisting of: Arg1, MPO, CD66b, and CD15, and at least one antigen-presenting cell (APC) associated molecule selected from the group consisting of: CD14, HLA-DR, CD32, CD64, and CD89. In another aspect, the present invention features methods of generating a hybrid neutrophil. In still another aspect, the present invention features methods of inhibiting tumor growth in a subject, treating a tumor in a subject, and increasing efficacy of an antibody against a tumor in a subject. The methods comprise (a) administering to the subject an effective amount of an anti-tumor antibody and (b) administering to or generating in the subject an effective amount of a hybrid neutrophil.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: Gene therapy based combination therapy for malignant pleural mesothelioma (“MPM”) that is resistant to or recurrent after chemotherapy employing a viral vector containing a human interferon transgene, followed by standard first- or second-line cytotoxic chemotherapy. Overall survival rate was significantly higher than historical controls in the second-line group.

Abstract: The present invention relates to compositions and methods that provide novel anti-tumor therapies in cancer. In one aspect, the present invention features a hybrid neutrophil in a non-naturally occurring container, wherein the hybrid neutrophil expresses at least one neutrophil associated molecule selected from the group consisting of: Arg1, MPO, CD66b, and CD15, and at least one antigen-presenting cell (APC) associated molecule selected from the group consisting of: CD14, HLA-DR, CD32, CD64, and CD89. In another aspect, the present invention features methods of generating a hybrid neutrophil. In still another aspect, the present invention features methods of inhibiting tumor growth in a subject, treating a tumor in a subject, and increasing efficacy of an antibody against a tumor in a subject. The methods comprise (a) administering to the subject an effective amount of an anti-tumor antibody and (b) administering to or generating in the subject an effective amount of a hybrid neutrophil.

Abstract: Gene therapy based combination therapy for malignant pleural mesothelioma (“MPM”) that is resistant to or recurrent after chemotherapy employing a viral vector containing a human interferon transgene, followed by standard first- or second-line cytotoxic chemotherapy. Overall survival rate was significantly higher than historical controls in the second-line group.

Abstract: The invention provides compositions and methods for treating diseases associated with expression of a cancer associated antigen as described herein. The invention also relates to chimeric antigen receptor (CAR) specific to a cancer associated antigen and modified T-cell receptor (TCR) T cells as described herein, vectors encoding the same, and recombinant T cells comprising the CARs or TCRs of the present invention. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises an antigen binding domain that binds to a cancer associated antigen as described herein. In one aspect, the invention includes a composition comprising a nucleic acid sequence encoding a T cell signaling molecule and a nucleic acid sequence encoding a peptide comprising an amphipathic helix domain and a cluster of basic amino acids, wherein the peptide disrupts protein kinase A and an A-kinase anchoring protein (AKAP) association.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: Gene therapy based combination therapy for malignant pleural mesothelioma (“MPM”) that is resistant to or recurrent after chemotherapy employing a viral vector containing a human interferon transgene, followed by standard first- or second-line cytotoxic chemotherapy. Overall survival rate was significantly higher than historical controls in the second-line group.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: “In situ vaccination” using immuno-gene therapy has the ability to induce polyclonal anti-tumor responses directed by the patient's immune system. Patients with unresectable MPM received two intrapleural doses of a replication-defective adenoviral vector containing the human interferon-alpha (hIFN-?2b) gene (Ad.IFN) concomitant with a 14-day course of a cyclooxygenase-2 inhibitor (celecoxib), followed by standard first- or second-line cytotoxic chemotherapy. Forty subjects, ECOG PS 0 or 1, were treated: 18 received first-line pemetrexed-based chemotherapy with platinum, 22 received second-line chemotherapy with pemetrexed (n=7) or a gemcitabine-based regimen (n=15). Overall survival rate was significantly higher than historical controls in the second-line group.

Abstract: The present invention relates to compositions and methods that provide novel anti-tumor therapies in cancer. In one aspect, the present invention features a hybrid neutrophil in a non-naturally occurring container, wherein the hybrid neutrophil expresses at least one neutrophil associated molecule selected from the group consisting of: Arg1, MPO, CD66b, and CD15, and at least one antigen-presenting cell (APC) associated molecule selected from the group consisting of: CD14, HLA-DR, CD32, CD64, and CD89. In another aspect, the present invention features methods of generating a hybrid neutrophil. In still another aspect, the present invention features methods of inhibiting tumor growth in a subject, treating a tumor in a subject, and increasing efficacy of an antibody against a tumor in a subject. The methods comprise (a) administering to the subject an effective amount of an anti-tumor antibody and (b) administering to or generating in the subject an effective amount of a hybrid neutrophil.

Abstract: The invention provides compositions and methods for treating diseases associated with expression of a cancer associated antigen as described herein. The invention also relates to chimeric antigen receptor (CAR) specific to a cancer associated antigen and modified T-cell receptor (TCR) T cells as described herein, vectors encoding the same, and recombinant T cells comprising the CARs or TCRs of the present invention. The invention also includes methods of administering a genetically modified T cell expressing a CAR that comprises an antigen binding domain that binds to a cancer associated antigen as described herein. In one aspect, the invention includes a composition comprising a nucleic acid sequence encoding a T cell signaling molecule and a nucleic acid sequence encoding a peptide comprising an amphipathic helix domain and a cluster of basic amino acids, wherein the peptide disrupts protein kinase A and an A-kinase anchoring protein (AKAP) association.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.

Abstract: A mutant herpes simplex virus which has been modified in the ?34.5 gene such that the gene is non-functional is used to treat a non-neuronal cancer such as a mesothelioma, ovarian carcinoma, bladder cancer or melanoma. Typically, the mutant herpes simplex virus has been modified within the BamHI restriction fragment of the long terminal repeat of the viral genome.

Abstract: A mutant herpes simplex virus which has been modified in the ?34.5 gene such that the gene is non-functional is used to treat a non-neuronal cancer such as a mesothelioma, ovarian carcinoma, bladder cancer or melanoma. Typically, the mutant herpes simplex virus has been modified within the BamHI restriction fragment of the long terminal repeat of the viral genome.

Abstract: The present invention is a method distinguishing between head and neck squamous cell carcinoma and lung squamous cell carcinoma. In particular, a 10-gene classifier has been identified which can be used to distinguish between primary squamous cell carcinoma of the lung and metastatic head and neck squamous cell carcinoma. These genes include CXCL13, COL6A2, SFTPB, KRT14, TSPYL5, TMP3, KLK10, MMP1, GAS1, and MYH2. A panel of one or more of these genes, or proteins encoded thereby, can be used for early diagnosis and selection of an appropriate therapeutic treatment.