摘要:
Certain embodiments are directed to a bispecific immunoglobulin that is capable of binding cell surface molecules on a target cell, such as cancer cells, and cell surface molecules on immune effector cell, such as cytotoxic T lymphocytes, resulting in the targeted killing of target cells.
摘要:
Described herein are compositions and methods related to antigen binding proteins that bind to human ST2, including antibodies. In particular embodiments, the disclosure provides fully human anti-ST2 antibodies and derivatives and variants thereof. Further provided are nucleic acids encoding such antibodies and antibody fragments, variants, and derivatives. Also, provided are methods of making and using such antibodies including methods of treating and preventing autoimmune and inflammatory disorders.
摘要:
The invention provides methods of purifying antibodies using various antibody- specific purification media to rapidly and efficiently separate mixtures of antibodies, antibody fragments and/or antibody components to isolate a desired antibody product from the mixture. The invention relates to the purification of bispecific monoclonal antibodies carrying a different specificity for each binding site of the immunoglobulin molecule, e.g., antibodies composed of a single heavy chain and two different light chains, one containing Kappa constant domain and the other a Lambda constant domain, including antibodies of different specificities that share a common heavy chain. The invention also provides the methods of efficiently purifying intact antibodies by separating the intact antibody from non-intact antibodies including free light chains.
摘要:
Methods for prevention or inhibition of the growth or metastasis of cancer cells using CXCL16 or CXCR6 or both CXCL16 and CXCR6 in a subject are disclosed. Methods for detecting cancer or monitoring cancer progression in a subject are also disclosed.
摘要:
The invention relates generally to activatable antibodies that include a masking moiety (MM), a cleavable moiety (CM), and an antibody (AB) that specifically binds to epidermal growth factor receptor (EGFR), and to methods of making and using these anti- EGFR activatable antibodies in a variety of therapeutic, diagnostic and prophylactic indications.
摘要:
The present invention relates cells or cellular systems that express both a membrane protein and a binding domain directed to said membrane protein. Also, methods are provided that use such cells or cellular systems to produce higher amounts of said membrane proteins. Further, the cells or cellular systems can be used as tools for the structural and functional characterization of membrane proteins, as well as for screening and drug discovery efforts targeting membrane proteins.
摘要:
The invention relates to antibody molecules having specificity for antigenic determinants of human OX40, therapeutic uses of the antibody molecules and methods for producing said antibody molecules.
摘要:
The invention is generally directed to promoting Ml-type (macrophage M1 polarization) immune response by administering a compound that modulates macrophage activation. The invention is directed to the use of an antibody able to bind to CSF-IR for modulating macrophage activation. The invention is also directed to methods for evaluating the dose efficacy of an antibody able to bind to CSF-IR in a patient by assessing the in vivo or in vitro activation of macrophages. The invention is further directed to post-treatment companion test and assays to assess the effect of an antibody able to bind to CSF-IR on a subject being treated.
摘要:
The present invention provides methods for inhibiting or attenuating tumor growth in a subject by administering an IL-6 antagonist to the subject. In certain embodiments, the methods of the invention are used to inhibit the growth of an anti-VEGF-resistant tumor in a subject. The IL-8 antagonist may be, e.g., an antibody that spectficaiiy binds SL-6R, The 11-6 antagonist may be administered in combination with a VEGF antagonist, and/or an EGFR antagonist.