The present disclosure provides in one aspect monoclonal antibodies that bind α-Synuclein. In certain aspects, the antibodies preferentially bind to α-Synuclein fibrils over α-Synuclein monomer. In other aspects, the disclosure provides a method of treating, ameliorating, and/or preventing α-Synucleopathic disease in a subject, comprising administering any one of the antibodies of the disclosure to the subject. In yet other aspects, the disclosure provides methods of detecting α-Synuclein fibrils using any one of the antibodies of the disclosure.

A problem to be solved by the invention is to improve the sensitivity of measurement of an analyte in a sample by a sandwich immunoassay. The sensitivity can be improved significantly in a sandwich immunoassay using a first antibody and a second antibody when one or both of the first antibody and the second antibody are a mixture of a monoclonal antibody recognizing a linear epitope and a monoclonal antibody recognizing a conformational epitope.

The present invention provides compositions for the production of an antibody or functional fragment thereof directed against Tn antigen or sTn antigen. The compositions disclosed herein include isolated antibody or functional fragments thereof that binds to Tn antigen or sTn antigen and polynucleotides encoding the heavy chain and/or a light chain variable domains of such antibody or functional fragment. The invention also provides methods of treating or preventing a disease, such as cancer or tumor formation, wherein the antibody or functional fragment includes a variable heavy chain domain and a variable light chain domain that has an amino acid sequence provided herein. The invention further provides a conjugate of an antibody or functional fragment thereof conjugated or recombinantly fused to a localizing agent, detectable agent or therapeutic agent, and methods of treating, preventing or diagnosing a disease in a subject in need thereof.

The present invention provides high-affinity anti-TCR delta variable 1 (anti-Vδ1) antibodies and antibody fragments thereof. The present invention also provides compositions and pharmaceutical compositions comprising such antibodies, and method of making such antibodies. The present invention also provides methods of treatment and medical uses involving the antibodies.

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 disclosure discloses anti α-Syn antibodies preferentially recognizing α-Syn aggregates. The antibodies of the present invention bind to α-Syn aggregates with high affinity and specificity and inhibit accumulation or intercellular transfer of α-Syn aggregates, and thus can be used for detection, diagnosis and/or treatment or prevention of various diseases caused by the accumulation of α-Syn aggregates.

The present invention relates to bispecific antibodies comprising a modified C-terminal crossfab fragment that have reduced or no reactivity against preexisting antidrug antibodies.

The present invention provides a novel IGFR-like receptor and antagonists and agonists for targeting said receptor. Said antagonists and agonists are envisaged for use as a medicament, and in particular for treatment of diabetes.

Antibodies, including single-domain antibodies, that bind to SARS-CoV2 virus and methods of treatment using single-do-main antibodies that bind to SARS-CoV2 virus are provided.

Provided are T cell receptors that recognize or bind to Epstein-Barr virus (EBV) antigens, genetically engineered cells, and cell-based therapies.