Abstract: The present disclosure relates to compositions and methods for predicting cancer survival or toxicity in a subject receiving a chimeric antigen receptor (CAR) T cell therapy. The present disclosure further discloses compositions, e.g., pharmaceutical compositions, and methods for treating said subject.

Abstract: The present invention provides a biologically active mRNA composition (e.g., an mRNA vaccine composition) for treating cancer and methods for using the same. In particular, the present invention relates to a biologically active mRNA composition comprising an mRNA that encodes (i) a polypeptide comprising tumor endothelial marker-1 or an immunogenic fragment thereof (“TEM1”); (ii) a polypeptide comprising tumor endothelial marker-1 or an immunogenic fragment thereof that is operatively linked to N-terminal domain of fragment C of tetanus toxoid; or (iii) a combination thereof.

Abstract: The present invention provides methods of immunizing a subject against a tumor, inhibiting tumor growth, inhibiting tumor recurrence, treating, suppressing the growth of, or decreasing the incidence of a tumor, overcoming tolerance to a tumor vasculature marker (TVM) in a subject comprising the step of administering a vaccine comprising a TVM or a nucleic acid encoding a TVM and related vaccines. The present invention also provides a method of targeting a tumor vasculature in a subject having a tumor comprising the step of contacting said subject with a labeled compound that binds a) a tumor vasculature marker (TVM) or b) a nucleic acid molecule encoding said TVM.

Abstract: The present invention provides methods of treating and enhancing efficacy of immunotherapy for a solid tumor in a subject, comprising the step of contacting the subject with a compound or composition that modulates the expression or activity of ETRB, ET-1, ICAM-1, or another protein found herein to play a role in homing of T cells to a solid tumor. The present invention also provides methods of prognosticating a solid tumor in a subject, comprising the step of measuring an expression level of a protein found herein to play a role in homing of T cells to a solid tumor, or a nucleotide molecule encoding same.

Abstract: The present invention provides methods of treating and enhancing efficacy of immunotherapy for a solid tumor in a subject, comprising the step of contacting the subject with a compound or composition that modulates the expression or activity of ETRB, ET-1, ICAM-1, or another protein found herein to play a role in homing of T cells to a solid tumor. The present invention also provides methods of prognosticating a solid tumor in a subject, comprising the step of measuring an expression level of a protein found herein to play a role in homing of T cells to a solid tumor, or a nucleotide molecule encoding same.

Abstract: The invention provides compositions and methods for cancer immunotherapy. Specifically, the invention provides an antigen-presenting cell, for example, a dendritic cell that comprises a tumor mitochondrial molecule or a tumor mitochondrial molecule derived from tumor mitochondrial protein lysate or a specific mitochondria derived protein of mitochondrial protein lysate as antigen source.

Abstract: The present invention provides methods of treating and enhancing efficacy of immunotherapy for a solid tumor in a subject, comprising the step of contacting the subject with a compound or composition that modulates the expression or activity of ETRB, ET-1, ICAM-1, or another protein found herein to play a role in homing of T cells to a solid tumor. The present invention also provides methods of prognosticating a solid tumor in a subject, comprising the step of measuring an expression level of a protein found herein to play a role in homing of T cells to a solid tumor, or a nucleotide molecule encoding same.

Abstract: The present invention provides methods of immunizing a subject against a tumor, inhibiting tumor growth, inhibiting tumor recurrence, treating, suppressing the growth of, or decreasing the incidence of a tumor, overcoming tolerance to a tumor vasculature marker (TVM) in a subject comprising the step of administering a vaccine comprising a TVM or a nucleic acid encoding a TVM and related vaccines. The present invention also provides a method of targeting a tumor vasculature in a subject having a tumor comprising the step of contacting said subject with a labeled compound that binds a) a tumor vasculature marker (TVM) or b) a nucleic acid molecule encoding said TVM.

Abstract: The present invention provides methods of immunizing a subject against a tumor, inhibiting tumor growth, inhibiting tumor recurrence, treating, suppressing the growth of, or decreasing the incidence of a tumor, overcoming tolerance to a tumor vasculature marker (TVM) in a subject comprising the step of administering a vaccine comprising a TVM or a nucleic acid encoding a TVM and related vaccines. The present invention also provides a method of targeting a tumor vasculature in a subject having a tumor comprising the step of contacting said subject with a labeled compound that binds a) a tumor vasculature marker (TVM) or b) a nucleic acid molecule encoding said TVM.

Abstract: The present invention provides methods of treating and enhancing efficacy of immunotherapy for a solid tumor in a subject, comprising the step of contacting the subject with a compound or composition that modulates the expression or activity of ETRB, ET-1, ICAM-1, or another protein found herein to play a role in homing of T cells to a solid tumor. The present invention also provides methods of prognosticating a solid tumor in a subject, comprising the step of measuring an expression level of a protein found herein to play a role in homing of T cells to a solid tumor, or a nucleotide molecule encoding same.

Abstract: The present invention is directed generally to formulations of a TLR agonist preferably a TLR8 agonist, and its use in the treatment of various diseases, including combination therapies for treating cancer.

Abstract: Polynucleotides encoding carcinoembryonic antigen (CEA) fusion proteins are provided, the CEA fusion proteins comprising a CEA protein, or functional variant thereof, fused to a substantial portion of an immunoenhancing element. The polynucleotides of the present invention can elicit an immune response in a mammal, which, in preferred embodiments, is stronger than the immune response elicited by a wild-type CEA. The gene encoding CEA is commonly associated with the development of human carcinomas. The present invention provides compositions and methods to elicit or enhance immunity to the protein product expressed by the CEA tumor-associated antigen, wherein aberrant CEA expression is associated with a carcinoma or its development. This invention specifically provides adenoviral vector and plasmid constructs carrying polynucleotides encoding CEA fusion proteins and discloses their use in vaccines and pharmaceutical compositions for preventing and treating cancer.

Abstract: The present invention provides methods of immunizing a subject against a tumor, inhibiting tumor growth, inhibiting tumor recurrence, treating, suppressing the growth of, or decreasing the incidence of a tumor, overcoming tolerance to a tumor vasculature marker (TVM) in a subject comprising the step of administering a vaccine comprising a TVM or a nucleic acid encoding a TVM and related vaccines. The present invention also provides a method of targeting a tumor vasculature in a subject having a tumor comprising the step of contacting said subject with a labeled compound that binds a) a tumor vasculature marker (TVM) or b) a nucleic acid molecule encoding said TVM.

Abstract: The present invention provides methods of treating and enhancing efficacy of immunotherapy for a solid tumor in a subject, comprising the step of contacting the subject with a compound or composition that modulates the expression or activity of ETRB, ET-1, ICAM-1, or another protein found herein to play a role in homing of T cells to a solid tumor. The present invention also provides methods of prognosticating a solid tumor in a subject, comprising the step of measuring an expression level of a protein found herein to play a role in homing of T cells to a solid tumor, or a nucleotide molecule encoding same.

Abstract: Polynucleotides encoding carcinoembryonic antigen (CEA) fusion proteins are provided, the CEA fusion proteins comprising a CEA protein, or functional variant thereof, fused to a substantial portion of an immunoenhancing element. The polynucleotides of the present invention can elicit an immune response in a mammal, which, in preferred embodiments, is stronger than the immune response elicited by a wild-type CEA. The gene encoding CEA is commonly associated with the development of human carcinomas. The present invention provides compositions and methods to elicit or enhance immunity to the protein product expressed by the CEA tumor-associated antigen, wherein aberrant CEA expression is associated with a carcinoma or its development. This invention specifically provides adenoviral vector and plasmid constructs carrying polynucleotides encoding CEA fusion proteins and discloses their use in vaccines and pharmaceutical compositions for preventing and treating cancer.