Abstract: Fusion Protein compositions comprising masked IFNs and methods of making masked IFNs are disclosed herein. Consequently, the masked IFNs can be fused to a Mab or binding fragment thereof and be administered to patients as a therapeutic modality and provide a method of treating cancer, immunological disorders and other disease.

Abstract: Fusion Protein compositions comprising masked IFNs and methods of making masked IFNs are disclosed herein. Consequently, the masked IFNs can be fused to a Mab or binding fragment thereof and be administered to patients as a therapeutic modality and provide a method of treating cancer, immunological disorders and other disease.

Abstract: Fusion Protein compositions comprising masked IFNs and methods of making masked IFNs are disclosed herein. Consequently, the masked IFNs can be fused to a Mab or binding fragment thereof and be administered to patients as a therapeutic modality and provide a method of treating cancer, immunological disorders and other disease.

Abstract: Fusion Protein compositions comprising masked IFNs and methods of making masked IFNs are disclosed herein. Consequently, the masked IFNs can be fused to a Mab or binding fragment thereof and be administered to patients as a therapeutic modality and provide a method of treating cancer, immunological disorders and other disease.

Abstract: Fusion Protein compositions comprising masked IFNs and methods of making masked IFNs are disclosed herein. Consequently, the masked IFNs can be fused to a Mab or binding fragment thereof and be administered to patients as a therapeutic modality and provide a method of treating cancer, immunological disorders and other disease.

Abstract: Methods of inhibiting the growth of tumors comprising administering chimeric fusion molecules comprising endostatin mutants and all or a portion of anti-Her2 or anti-EGFR antibodies.

Abstract: Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg.

Abstract: Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg.

Abstract: Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg.

Abstract: The present invention provides methods of use of various antibody-immunostimulant fusion proteins as adjuvants of antigenic protein vaccinations to elicit humoral and/or cellular immune responses in vaccinated subjects. Compositions which include these fusion proteins and innate and/or exogenous antigenic proteins are also provided.

Abstract: Novel compounds are disclosed. The compounds are useful for inducing apoptosis, cell death and/or inhibiting proliferation of cells. Also disclosed are pharmaceutical compositions and methods associated with the compounds.

Abstract: Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg.

Abstract: A fusion protein for delivery of a wide variety of agents to a cell via antibody-receptor-mediated endocytosis comprises a first segment and a second segment: the first segment comprising a variable region of an antibody that recognizes an antigen on the surface of a cell that after binding to the variable region of the antibody undergoes antibody-receptor-mediated endocytosis, and, optionally, further comprises at least one domain of a constant region of an antibody; and the second segment comprising a protein domain selected from the group consisting of avidin, an avidin mutein, a chemically modified avidin derivative, streptavidin, a streptavidin mutein, and a chemically modified streptavidin derivative. Typically, the antigen is a protein. Typically, the protein antigen on the surface of the cell is a receptor such as a transferrin receptor-or an insulin receptor.

Abstract: Methods for preparing recombinant proteins, such as antibodies, in eggs are described. The method offers advantages over existing systems for preparing recombinant proteins including high yield, low cost and compatibility with animal protection regulations. In addition, since eggs are edible food sources the recombinant protein does not have to be isolated from the egg.

Abstract: Chimeric molecules comprising endostatin and all or a portion of an Ig (Ig) molecule are used to treat tumors. A chimeric molecule, including endostatin fused to an Ig domain of an anti-HER2/neu antibody exhibited longer serum half-life and stability than native endostatin. 125I-labeled anti-HER2/neu IgG3-endostatin chimeric molecule and anti-HER2/neu IgG3 preferentially localized to CT26-HER2 tumors. Clearance of anti-HER2/neu IgG3-endostatin was 6 fold faster than that of anti-HER2/neu IgG3 (CLss=0.374 and 0.062 ml/min/kg, respectively), however, the specific tumor radiolocalization indices of anti-HER2/neu IgG3-endostatin were greater than those of anti-HER2/neu IgG3. Anti-HER2/neu IgG3-endostatin inhibited tumor growth more effectively than endostatin alone, anti-HER2/neu IgG3 antibody, or the combination of antibody and endostatin.

Abstract: The present invention relates to chimeric molecules for the stimulation of an anti-tumor immune response to facilitate immune eradication of breast, ovarian and other cancer cells. The chimeric molecules include a binding region which specifically binds to a tumor specific antigen and a chemokine and/or costimulatory ligand. The invention further provides methods for inducing a tumor specific immune response and compositions which can be administered to mammals.