Described are means of generating immunological compositions that are universally applicable for induction of immunity to neoplasia regardless of histological origin of tissue. Certain methods concern fibroblasts that are manipulated or dedifferentiated in a manner to induce expression of tumor associated antigens including cancer testis antigens. These cells are used as a source of antigenic stimuli for creation of a cellular vaccine, and/or an exosome vaccine, and/or a lysate-based vaccine.

The invention features multi-specific fusion protein complexes with one domain comprising IL-15 or a functional variant and a binding domain specific to IL-12 or IL-18.

The invention features multi-specific fusion protein complexes with one domain comprising IL-15 or a functional variant and a binding domain specific to IL-12 or IL-18.

The invention relates to an immunogenic compound comprising an antigenic peptide having amino acid similarity with a tumor antigen, which antigenic peptide is selected in the group consisting of peptides having amino acid similarity with IL13RA2, the said antigenic peptide being selected in the group consisting of sequences described in the specification.

The invention relates to an immunogenic compound comprising an antigenic peptide having amino acid similarity with a tumor antigen, which antigenic peptide is selected in the group consisting of peptides having amino acid similarity with IL13RA2, the said antigenic peptide being selected in the group consisting of sequences described in the specification.

The present disclosure provides methods comprising administering to the individual an effective amount of an agent that decreases or inhibits TIGIT expression and/or activity and an anti-cancer agent and/or an anti-cancer therapy. Further provided are kits comprising an anti-cancer agent, an agent that decreases or inhibits TIGIT expression and/or activity, or both, as well as instructions for use thereof.

The present invention relates to an immunogenic conjugate comprising: a carrier protein and at least one polypeptide having at most 100 amino acids comprising a sequence of 5 to 50 amino acids of interleukin 6 (IL-6) or IL-6 receptor (IL-6R), or a variant sequence having at least 75% identity with the sequence of 5 to 50 amino acids of IL-6 or IL-6R, wherein the polypeptide is covalently linked to the carrier protein and the carrier protein is a non-toxic mutant diphtheria toxin.

Methods are disclosed for inhibiting the development of a tumor in a subject. The methods include administering to a subject a therapeutically effective amount of a dominant negative tumor necrosis factor (DN-TNF)-α protein and/or a nucleic acid encoding the DN-TNF-α protein. The DN-TNF-α protein and/or a nucleic acid encoding the DN-TNF-α protein can be administered alone or in combination with other agents.

The present invention relates to a recombinant virus of the family Paramyxoviridae comprising an expressible polynucleotide encoding at least one of (i) a tumor antigen, (ii) a fragment of a tumor antigen, and (iii) a variant of (i) or (ii). The present invention further relates to a polynucleotide encoding said recombinant virus of the family Paramyxoviridae and to a host cell comprising said recombinant virus of the family Paramyxoviridae and/or said polynucleotide encoding said recombinant virus of the family Paramyxoviridae. Moreover, the present invention relates to a method for activating immune cells with antitumor activity in a sample comprising cancer cells and to further means, methods, and uses related to the present invention.

Described are swallowable devices, preparations and methods for delivering therapeutic agents within the GI tract such as neutralizing proteins (NP), particularly antibodies which neutralize interleukins. Many embodiments provide a swallowable device e.g., a capsule for delivering various agents into the intestinal wall (IW). Embodiments also provide agent preparations that are configured to be contained within the capsule, advanced from the capsule into the 1W and degrade to release the agent into the bloodstream to produce a therapeutic effect. The preparation can be operably coupled to delivery means having a first configuration where the preparation is contained in the capsule and a second configuration where the preparation is advanced out of the capsule into the IW. Embodiments of the invention are particularly useful for the delivery of interleukin NP’ s (INP) for treatment of inflammatory conditions where such INP’s are poorly absorbed, tolerated and/or degraded within the GI tract.