The present disclosure relates to a chimeric antigen receptor, a nucleic acid, a chimeric antigen receptor expression plasmid, a chimeric antigen receptor expressing cell, a pharmaceutical composition for treating cancer, and use of the chimeric antigen receptor expressing cell. The chimeric antigen receptor is specific to human leukocyte antigen G. The nucleic acid encodes the chimeric antigen receptor. The chimeric antigen receptor expression plasmid expresses the chimeric antigen receptor. The chimeric antigen receptor expressing cell is obtained by transducing the chimeric antigen receptor into an immune cell. The pharmaceutical composition for treating cancer includes the chimeric antigen receptor expressing cell and a pharmaceutically acceptable carrier.

A method of creating antigen-specific, chimeric antigen receptor (CAR) T cells capable of secreting regenerative growth factors upon activation of said CAR. In one embodiment said regenerative CAR-T cells possess a CAR capable of selectively recognizing damaged tissue. In one embodiment said CAR recognizes damage-associated molecular patterns (DAMPs) such as ATP, HMGB-1, matricryptins, cold-inducible RNA-binding protein, histones and mitochondrial DNA. Upon activation of said CAR said regenerative CAR-T cell is induced to produce one or more regenerative growth factors. In some embodiments the invention provides a suicide gene in said regenerative CAR-T cells in order to remove said cells after their therapeutic purpose is completed.

The present invention relates to an antigen-binding protein, or an antigen-binding fragment thereof, comprising (i) a heavy chain variable domain comprising a VHCDR1 having the amino acid sequence GYSITSGYSWH; a VHCDR2 having the amino acid sequence YIHYSGSTKYNPSLKS and a VHCDR3 having the amino acid sequence GSNYGFDY; and (ii) a light chain variable domain comprising a VLCDR1 having the amino acid sequence KSSQSLLYSNDQKNYLA, a VLCDR2 having the amino acid sequence WASIRES, and a VLCDR3 having the amino acid sequence QQYYIYPLT. The present invention also relates to an antigen-binding protein, or an antigen-binding fragment thereof, comprising (i) a heavy chain variable domain comprising a VHCDR1 having the amino acid sequence VYSITSGYSWH; a VHCDR2 having the amino acid sequence YIHYSGSTKYNPSLKS, and a VHCDR3 having the amino acid sequence GTDNAVDY; and (ii) a light chain variable domain comprising a VLCDR1 having the amino acid sequence KSSQSLLYSSNQKNYLA, a VLCDR2 having the amino acid sequence WAS SRES, and a VLCDR3 having the amino acid sequence QQYYIYPLT. Compositions comprising the antigen-binding protein, or antigen-binding fragment thereof, methods of use of the antigen-binding protein, or antigen-binding fragment thereof and kits comprising the antigen-binding protein, or antigen-binding fragment thereof are also provided.

Provided herein are tumor-antigen VCX/Y specific peptides and engineered VCX/Y specific T cell receptors. Also provided herein are methods of generating VCX/Y-specific immune cells and their use for the treatment of cancer. In addition, the VCX/Y-specific peptides may be used as a vaccine.

Disclosed are compositions and methods relating to genetically modified cells for the long-term expression of an antigen of interest.

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 present disclosure provides synthetic modular polypeptide libraries and nucleic acids encoding such synthetic modular polypeptide libraries. Also provided are methods of making synthetic modular polypeptide libraries and nucleic acids encoding synthetic modular polypeptide libraries. Methods of screening a synthetic modular polypeptide library to identify a selected phenotype associated with a member of a synthetic modular polypeptide library are also provided where such methods fmd use in both in vitro and in vivo assays.

Provided methods of obtaining a plurality of T cell receptors specifically recognizing a target tumor antigen peptide from an individual that has clinically benefitted from an immunotherapy, such as Multiple Antigen Specific Cell Therapy. Also provided tumor-specific TCRs, engineered immune cells expressing the TCRs and methods of treating a disease using the engineered immune cells.

Compositions including an antibody single-chain variable fragment (scFv) conjugate that specifically binds to ROR1 tumor-associated antigen are provided. The anti-ROR1 scFv antibody and conjugates may include a biologically-active molecule. Such conjugates may comprise a chimeric receptor to direct T cells to respond to ROR1 cancer cells, Methods to use the scFV conjugates to target cells expressing ROR1 for therapeutic and diagnostic purposes are also provided.

Disclosed herein is the use of a first population of allogeneic T-cells recognizing a first EBV epitope, and a second allogeneic population recognizing a second EBV epitope in the treatment of EBV-associated disorders. Also disclosed is the use of a population of allogeneic T-cells recognizing an EBV antigen in combination with a further therapeutic agent such as an immunotherapeutic agent, a MAPK, BET or MEK. pathway inhibitor for treating EBV-associated disease.