Antigen binding molecules that bind to the epitope of 3E10, and methods of use thereof are provided. The antigen binding molecule can include, for example, two or more variant single chain variable fragments (scFv) of monoclonal antibody 3E10, wherein the variant scFv has one or more insertions, deletions, or substitutions relative to a corresponding 3E10 scFv, and wherein the molecule can bind, preferably specifically bind, to the epitope of 3E10. Methods of using the antigen binding molecules for treating cancer and viral infections or preventing viral infections are also provided.

The field of the present invention relates to genetically engineered fusion molecules, methods of making said fusion molecules, and uses thereof for treatment of autoimmune diseases. More specifically, the present invention provides novel genetically engineered fusion molecules comprising an interferon (IFN) molecule attached to an antibody (Ab) which targets an antigen which is differentially expressed or up-regulated on activated T cells as compared to resting T cells, wherein the fusion molecule when contacted to an activated T cell results in induced apoptosis and programmed cell death or impairment of functions of said activated T cell.

The invention relates to antibodies and binding fragments thereof that are capable of binding to influenza A virus hemagglutinin and neutralizing at least one group 1 subtype and at least 1 group 2 subtype of influenza A virus.

The present disclosure relates to a multi-specific antibody molecule comprising or consisting of a) a polypeptide chain of formula (I): VH—CH.sub.1—X—V.sub.1; and b) a polypeptide chain of formula (II): VL-CL-Y—V.sub.2 and pharmaceutical formulations comprising, for example for use in treatment. The disclosure also provides polynucleotide sequences encoding said multispecific antibody molecules, vectors comprising the polynucleotides and host cells comprising said vectors and/or polynucleotide sequences. There is a provided a method of expressing a multispecific antibody molecule of the present disclosure from a host cell.

The present invention provides a prophylactic or therapeutic agent for various malignant tumors, including currently intractable solid tumors, which contains an antibody having the ability to bind to human LAT1/CD98 and inducing antibody-dependent cellular cytotoxicity specifically against cancer cells as an active ingredient.

The present invention contemplates mRNA, episomal and retroviral genomic gene therapy based short-term, intermediate or long-term vaccine, immunization, immune protection or cancer—that can also be administered as a retroviral genomic gene therapy both in vivo and ex vivo—method to provide epithelial and hematological protection to humans to protect against cancer especially carcinomas, pandemic and non-pandemic viruses, bacterial infections, allergens or the cause of allergic reactions, systemic pathological conditions, cancer and anti-biowarfare agents (e.g. natural and unnatural viruses and toxins) where mucosal immunity and for some diseases hematological immunity is achieved through mRNA, episomal or genomic integrated lentiviral and gammaretroviral vector expression of dimeric immunoglobulin A1 (dIgA1), dimeric immunoglobulin A2 (dIgA2) and engineered variants. Additionally, in some embodiments a method to agglutinate cancers including carcinomas and hematological cancers to prevent metastasis with polymeric immunoglobulin A and dimeric immunoglobulin A and engineered variants. The present invention provides methods, immunoglobulin compositions and vector constructs to express potent immunoglobulins that are derived from human blood of a human currently infected with, affected by, exposed to or recovered from any of a wide range of allergens or the cause of allergic reactions, pathogens (including, viruses, virus mutants, bacterial infections and fungi) and systemic pathological ailments (including cancer and other disorders), developed from phage display technology or mice or other non-human vertebrates with engineered immune systems or humanized immune systems, transgenic mice or chimeric antibodies a fusion of non-human vertebrates (e.g. mouse or rabbit), mouse antibody V-regions, human antibodies. The immunoglobulin compositions include the heavy chain variable, diversity and joining (VDJ or Variable Heavy Region genes) segment immunoglobulin DNA and/or polypeptide sequence from humans identified to have therapeutically relevant affinity immunoglobulins against the antigen, protein or proteins of interest and either to use the exact immunoglobulin heavy chain and light chain polypeptide sequences identified from the B-cell that produced them or to modify or engineer some of the immunoglobulin heavy chain and light chain constant domains to modulate effector functions. Although, ideally there are no changes made to the immunoglobulins light and heavy chains as identified from the B-cell that produced them. Modifications may occur at the Hinge region, Constant Heavy 2 (C.sub.H2) domain and Constant Heavy 3 (C.sub.H3) domain for the immunoglobul

Provided is a humanized monoclonal antibody or an antibody fragment thereof that selectively inhibits the enzymatic activity of vascular endothelial lipase and pharmaceutical compositions containing the same as an active ingredient useful for the treatment of arteriosclerosis or metabolic syndrome.

The present invention relates to a multivalent antibody comprising multiple heavy chain variable regions of antibody linked to each other via a linker comprising an amino acid sequence encoding an immunoglobulin domain or a fragment thereof.

The invention relates to antibodies having specificity for human ROR1, compositions thereof, and methods for using such antibodies, including in the diagnosis and treatment of disorders associated with aberrant ROR1 expression.

This invention relates to bispecific binding molecules that bind to ROR1 and CD3, and methods of using them to treat diseases and conditions such as cancer.