From gene expression analysis with a long-term recurrence-free group and a recurrence metastasis group of stomach cancer, CHRNB2 and NPTXR were identified as drug discovery targets. Tumor growth was successfully inhibited by an antibody medicine or a nucleic acid medicine targeting CHRNB2 or NPTXR. Furthermore, a polyclonal antibody and a monoclonal antibody linking to CHRNB2 or NPTXR are provided. Since these receptor molecules are novel molecular targets, treatment of cases which the existing therapeutic drugs have no effect on is made possible.

Methods of using polypeptides to modulate transforming growth factor-? (TGF?) signaling (e.g., TGF? receptors, antibodies or antigen-binding fragments thereof that specifically bind TGF? or a TGF? receptor) are provided. Compositions comprising the antibodies or fragments thereof and methods of using the same for treatment of diseases involving TGF? activity are provided. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions comprising these antigen binding agents and fragments thereof are also disclosed. The invention also provides therapeutic methods for utilizing the TGF? signaling modulators are provided herein.

The invention relates to a peptide comprising an amino acid sequence selected from the group consisting of (i) SEQ ID NO: 1 to SEQ ID NO: 216, and (ii) a variant sequence thereof which maintains capacity to bind to MHC molecule(s) and/or induce T cells cross-reacting with said variant peptide, or a pharmaceutically acceptable salt thereof.

The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.

The field of the present invention relates to immunotherapeutic peptides, peptide binding agents, and their use, for example, in the immunotherapy of cancer.

The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.

Methods of using polypeptides to modulate transforming growth factor-? (TGF?) signaling (e.g., TGF? receptors, antibodies or antigen-binding fragments thereof that specifically bind TGF? or a TGF? receptor) are provided. Compositions comprising the antibodies or fragments thereof and methods of using the same for treatment of diseases involving TGF? activity are provided. Nucleic acids, recombinant expression vectors, host cells, antigen binding fragments, and pharmaceutical compositions comprising these antigen binding agents and fragments thereof are also disclosed. The invention also provides therapeutic methods for utilizing the TGF? signaling modulators are provided herein.

The present invention relates to a novel immunity-inducing agent for treatment and/or prevention of cancer. Specifically, the present invention relates to an immunity-inducing agent comprising, as an active ingredient, at least one polypeptide having immunity-inducing activity and selected from polypeptides derived from MRAP2 and modified forms thereof, or a recombinant vector comprising a polynucleotide encoding the polypeptide and capable of expressing the polypeptide in vivo, and a method for inducing immunity, comprising administering the immunity-inducing agent to a subject.

Use of an IL-1? binding antibody or a functional fragment thereof, especially canakinumab or a functional fragment thereof, or gevokizumab or a functional fragment thereof, and biomarkers for the treatment and/or prevention of cancer with at least partial inflammatory basis.

A chimeric antigen receptor targeting to NKG2DL, its encoding sequence, and its modified immune response cells, and the preparation and application of them. This invention constructs a chimeric antigen receptor targeting to NKG2DL and its modified immune response cell based on the NKG2D molecule, and the novel modified immune response cells can effectively target a variety of tumor cells, especially the expression of NKG2DL positive tumor cells, and can be used to prepare preparations for the treatment of tumors. The preparation of the modified immune response cells of the target NKG2DL is easy, and the immune response cells modified by the target NKG2DL have high killing rate to the tumor cells.