Disclosed herein are humanized antibodies in which human germline residues are introduces to the complementarity determining regions (CDRs) of a non-human donor antibody. Also described herein are libraries of antibody variable domains (e.g., phage-display libraries) and methods for screening for humanized antibodies.

Expression of lambda antibody light chain with non-native leader sequence, wherein light chain is sequence-engineered to restore native N terminus. Immunoglobulin lambda variable domain sequence comprising N terminal deletion for expression with non-native N terminal signal peptide.

The present invention relates to a novel chimeric antigen receptor (CAR) comprising an antigen-binding fragment which binds specifically to PSMA antigen, and a method of manufacturing high-quality CAR T cell products by transfection and/or transduction of T cells therewith, which allows to effectively treat tumors in vivo alone or in combination with pharmaceutical drugs, such chemotherapies, biopharmaceutical drugs, such as antibodies, or small-molecule drugs, such as protein kinase inhibitors.

The present invention relates to antibodies having specificity to HER4 and uses thereof, which are able to induce biased 4ICD routing/signaling. The inventors have isolated by antibody phage display three fully human anti-HER4 single-chain variable antibody fragment (scFv), selected on human HER4 extracellular domain, referred as C6 mAb, D5 mAb and F4 mAb and one fully human anti-HER4 scFv named H2 mAb, selected on NRG 1β1-stimulated EGFR/HER4 JMaCYT1-transfected NIH3T3 cells. In particular, the present invention relates to an isolated anti-HER4 antibody, wherein said antibody binds to an epitope of the HER4 protein.

The present invention relates to an isolated T cell receptor (TCR) specific for a MAGEA1-derived peptide and to a polypeptide comprising a functional portion of the TCR. Further implicated are a multivalent TCR complex, a nucleic acid encoding a TCR, a cell expressing the TCR and a pharmaceutical composition comprising the TCR. The invention also refers to the TCR for use as a medicament, in particular to the TCR for use in the treatment of cancer.

It is an object of the present invention to provide a human monoclonal antibody that has a high inhibitory activity on phosphorylation of Ser46 of human MARCKS and binds specifically to human HMGB1, and a pharmaceutical composition or the like for treating or preventing Alzheimer's disease, containing the antibody as an active component. A human monoclonal antibody that binds specifically to human HMGB1 and contains a heavy-chain CDR1, a heavy-chain CDR2, and a heavy-chain CDR3 consisting of specific amino acid sequences and a light-chain CDR1, a light-chain CDR2, and a light-chain CDR3 consisting of specific amino acid sequences is used. The human monoclonal antibody can also be used as a pharmaceutical composition for treating or preventing Alzheimer's disease.

The present invention relates to antibodies or antigen binding fragment thereof that binds specifically to IGFBP3. The antibody inhibits or reduces the binding of IGFBP3 to the TMEM219 receptor. The invention also relates to methods for their production, pharmaceutical compositions containing said antibodies, and uses thereof.

The present invention relates to combination therapies useful for the treatment of cancer. In particular, the invention relates to the combined use of a PD-1 inhibitor, a TGFβ inhibitor, an ATM inhibitor and radiation to treat cancer.

Provided are methods for clinical treatment of neuromyelitis optica spectrum disorder (NMOSD) using an anti-C5 antibody, or antigen binding fragment thereof.

Provided are methods for clinical treatment of pregnancy-associated atypical haemolytic uraemic syndrome (p-aHUS), including postpartum aHUS, using an anti-C5 antibody, or antigen binding fragment thereof, such as ravulizumab (ULTOMIRIS®).