Abstract: Described herein are anti-CD20 antibodies, anti-CD37 antibodies, and mixtures thereof, as well as nucleic acids encoding these antibodies and mixtures, vectors comprising these nucleic acids, and host cells containing these nucleic acids and/or vectors. Further described herein are methods for making and using these antibodies, mixtures of antibodies, nucleic acids, and vectors. Uses include therapeutic uses to treat a variety of conditions including cancers.

Abstract: The invention is directed to purified and isolated novel ULBP polypeptides, the nucleic acids encoding such polypeptides, processes for production of recombinant forms of such polypeptides, antibodies generated against these polypeptides, fragmented peptides derived from these polypeptides, and the uses of the above. ULBP polypeptide can be found on the surface of human B cell lymphomas. Mammalian forms of ULBP polypeptide in isolated or purified forms are provided. In addition, isolated nucleic acids encoding ULBP polypeptides and expression vectors comprising a cDNA encoding ULBP polypeptides are provided. The ULBP polypeptides can be isolated or synthesized and used to prepare antibodies, and in particular monoclonal antibodies, against the polypeptides. The antibodies, in turn, are useful for detecting the presence of ULBP polypeptides in human cell samples, which can be correlated with the existence of a malignant condition in a patient.

Abstract: This invention relates to nectin polypeptides and polynucleotides, to methods of making such polypeptides and polynucleotides, and to methods of using such polypeptides and polynucleotides to modulate cell adhesion, cell migration, and angiogenesis, to treat conditions related to cell adhesion including endothelial and epithelial cell proliferation, migration, and barrier function, and to identify agents that alter nectin polypeptide activities.

Abstract: The present invention provides Tek antagonists and methods of inhibiting angiogenesis in a mammal by administering Tek antagonists. The methods are particularly useful in treating diseases or conditions mediated by angiogenesis, such as solid tumors and diseases or conditions characterized by ocular neovascularization.

Abstract: The present invention provides methods and compositions for inhibiting the biological activity of integrins, for inhibiting endothelial cell migration, and for inhibiting angiogenesis. In particular, the invention provides compositions comprising ADAM disintegrin domains and methods for using said compositions. In preferred embodiments the methods and compositions of the invention are used to inhibit angiogenesis and to treat diseases or conditions mediated by angiogenesis.

Abstract: Anti-CD148 antibodies and antigen-binding regions thereof, as well as pharmaceutical compositions comprising such antibodies and antigen-binding regions, are described. Also described are methods of using such antibodies and antigen-binding regions to bind CD148 epitopes and activate CD148 function, such as inhibition of angiogenesis. Epitopes that can be used to activate CD148 function and anti-angiogenesis activity are also described, as well as methods of identifying compounds that can bind them.

Abstract: The present invention provides compositions and methods relating to anti-CD148 receptor antibodies. Methods provided include inhibiting angiogenesis and, thereby, vascularization of solid tumors in human patients. The present invention also provides compositions and methods for in vivo imaging of tumors expressing CD 148. Compositions of the invention include: anti-CD148 antibodies, antigen binding regions of anti-CD148 antibodies, polynucleotides encoding anti-CD148 antibodies or binding regions thereof, vectors comprising these polynucleotides, host cells, and pharmaceutical compositions. Methods of making and using each of these compositions is also provided.

Abstract: The present invention provides the TWEAK receptor and methods for identifying and using agonists and antagonists of the TWEAK receptor. In particular, the invention provides methods of screening for agonists and antagonists and for treating diseases or conditions mediated by angiogenesis, such as solid tumors and vascular deficiencies of cardiac or peripheral tissue.

Abstract: The present invention provides methods for identifying a molecule that antagonizes or agonizes CD40 activity by screening for molecules that modulate the binding of NEMO and CYLD. Also provided are assays useful in screening for the binding of NEMO and CYLD and databases and methods useful for analyzing the resultant information.

Abstract: A method for treating tumor-bearing subjects that includes administering to the tumor bearing subject a therapeutically effective amount of a CD40 binding protein in conjunction with photodynamic therapy, is disclosed.