Abstract: The invention describes antibodies having a high affinity for aggregated forms of ?-synuclein and a low affinity for monomeric forms of ?-synuclein. The antibodies are useful in the diagnosis of neurodegenerative diseases.

Abstract: The present invention is directed to humanized antibodies which bind the human C5a receptor and their use as therapeutic and diagnostic agents. The present invention is further directed toward nucleic acid sequences which encode said humanized antibodies, and their expression in recombinant host cells. In particular, the present invention is directed towards humanized antibodies derived from murine antibody 7F3 which specifically binds to the human C5a receptor.

Abstract: The present invention relates to binding moieties that specifically bind to a conformational epitope of C5a, in particular human C5a. Preferred binding moieties are anti-C5a antibodies that bind to this conformational epitope. The binding moieties described herein are useful as active agents in pharmaceutical compositions for the treatment and prevention of various acute and chronic diseases, in particular acute inflammatory diseases, such as the systemic inflammatory response syndrome (SIRS), and different degrees of sepsis including sepsis, severe sepsis, and septic shock.

Abstract: The present invention provides high affinity anti-CD40 monoclonal antibodies and related compositions, which may be used in any of a variety of therapeutic methods for the treatment of cancer and other diseases.

Abstract: The invention relates to neutralizing antibodies, and antibody fragments thereof, having high potency in neutralizing hCMV, wherein said antibodies and antibody fragments are specific for one, or a combination of two or more, hCMV gene UL products. The invention also relates to immortalized B cells that produce, and to epitopes that bind to, such antibodies and antibody fragments. In addition, the invention relates to the use of the antibodies, antibody fragments, and epitopes in screening methods as well as in the diagnosis, prevention, and therapy of disease.

Abstract: The invention relates to factor D inhibitors, which bind to factor D and block the functional activity of factor D in complement activation. The inhibitors include antibody molecules, as well as homologues, analogues and modified or derived forms thereof, including immunoglobulin fragments like Fab, F(ab?)2 and Fv, small molecules, including peptides, oligonucleotides, peptidomimetics and organic compounds. A monoclonal antibody which bound to factor D and blocked its ability to activate complement was generated and designated 166-32. The hybridoma producing this antibody was deposited at the American Type Culture Collection, 10801 University Blvd., Manassas, Va. 20110-2209, under Accession Number HB-12476.

Abstract: The present invention pertains to medicinal technical field, relates to a Radix isatidis total polysaccharide and fractions thereof and their uses as vaccine adjuvant. Specifically, it relates to a Radix isatidis total polysaccharide as well as neutral polysaccharide fraction and acidic polysaccharide fraction extracted from Chinese medicinal material Radix isatidis, and to their uses as vaccine adjuvant or uses in manufacture of vaccine composition. The present invention further relates to a vaccine adjuvant and vaccine preparation comprising the above Radix isatidis total polysaccharide or polysaccharide fraction, a method for preparing antibody, and a method for immunization or inoculation. The Radix isatidis total polysaccharide as well as neutral polysaccharide fraction and acidic polysaccharide fraction of the present invention all can be used as adjuvant for attenuated vaccines, protein vaccines, DNA vaccines or polypeptide vaccines.

Abstract: Methods, compositions and kits for diagnosing osteoarthritis in a feline are disclosed. The methods of the invention comprise detecting differential expression of at least one biomarker in a body sample, preferably a blood sample, where the biomarker is differentially expressed in osteoarthritis.

Abstract: Provided are a hybridoma cell CGMCC No. 4783 that secretes a monoclonal antibody of an anti-cyanobacteria cell surface antigen, and the secreted monoclonal antibody thereof. Also provided are an anti-cyanobacteria recombinant antibody poly-peptide, encoding gene, preparation method and use thereof. The anti-cyanobacteria recombinant antibody polypeptide is composed of an anti-cyanobacteria antibody mimetic polypeptide operably linearly connecting to the carboxyl terminal of an Escherichia coli polypeptide. The anti-cyanobacteria antibody mimetic polypeptide is a polypeptide with cyanobacteria identifying and binding cap-ability designed based on an antigen binding fragment of the monoclonal antibody secreted by the CGMCC No.4783 hybridoma cell. The anti-cyanobacteria recombinant antibody polypeptide directly form an ion channel on the cell membrane of a cyanobacteria to kill the cyanobacteria, targeted killing the cyanobacteria (prokaryote) without killing other beneficial eukaryotic cell algae.

Abstract: The present invention provides and includes monoclonal antibodies (mAbs) preferentially selective for HER2 antigens, hybridoma lines that secrete these HER2 antibodies or antibody fragments, and the use of such antibodies and antibody fragments to detect HER2 antigens, particularly those expressed by cancer cells. The present invention also includes antibodies that are specific for or show preferential binding to a soluble or secreted form of HER2. The present invention also includes an antibody or antibody fragment that is capable of reducing the activity of HER2 in at least one form, including a soluble form or a secreted form. The present invention further includes chimeric antibodies, processes for producing monoclonal and chimeric antibodies or monoclonal or chimeric antibodies, and their therapeutic uses, particularly in the detection of cancer most preferentially in human breast, stomach, and colon.

Abstract: Provided are monoclonal antibodies and antigen-binding fragments thereof that bind to, and inhibit the activity of, CD47, as well as monoclonal antibodies and antigen binding fragments thereof that compete with the former for binding to CD47. Also provided are combinations of any of the foregoing. Such antibody compounds are variously effective in 1) treating tissue ischemia and ischemia-reperfusion injury (IRI) in the setting of organ preservation and transplantation, pulmonary hypertension, sickle cell disease, myocardial infarction, stroke, and other instances of surgery and/or trauma in which IRI is a component of pathogenesis; 2) in treating autoimmune and inflammatory diseases; and 3) as anti-cancer agents that are toxic to susceptible cancer cells, promoting their phagocytic uptake and clearance, or directly killing such cells.

Abstract: This invention concerns affinity tools for oligomeric forms of tau protein. It relates to the field of neurodegeneration, more particularly to the field of tau-related diseases and tauopathy. The invention provides novel tau antibodies and antibody fragments, nucleic acids encoding such antibodies and antibody fragments, cell lines producing such antibodies and antibody fragments, antibody compositions, and kits for the detection of aggregated tau and for the diagnosis of diseases involving aggregated tau. The invention further provides methods for the detection of aggregated tau, for the diagnosis of diseases involving aggregated tau, and for the identification of compositions interfering with the formation and/or stability of tau aggregates.

Abstract: The invention provides methods, uses and compositions for the treatment of hidradenitis suppurativa. The invention describes methods and uses for treating hidradenitis suppurativa, wherein a TNF? inhibitor, such as a human TNF? antibody, or antigen-binding portion thereof, is used to treat hidradenitis suppurativa in a subject. Also described are methods for determining the efficacy of a TNF? inhibitor for treating hidradenitis suppurativa in a subject.

Abstract: The present invention provides monoclonal antibodies which specifically recognize the shorter A? peptides obtained after cleavage of the APP protein mediated by ?-secretase, i.e. the A?-peptide fragments A?1-37, A?3-37, A?3p-37, A?1-37 and A?11p-37, and other like fragments ending at the 37th amino acid of APP, hereinafter also referred to as the A?x-37 peptides. It further provides hybridoma cells producing the monoclonal antibodies as well as methods for producing the antibodies and the hybridoma cells; and an immunoassay for an A?x-37 peptide by a competitive method or a sandwich method using the antibody of the present invention; and methods for measuring the level of A?x-37 peptides in a sample, such as a biological sample.

Abstract: The present invention relates to antibodies to NOGO, pharmaceutical formulations containing them and to the use of such antibodies in the treatment and/or prophylaxis of neurological diseases/disorders.

Abstract: The present invention relates to Fc variants having increased affinity for Fc?RIIc, methods for their generation, Fc polypeptides comprising optimized Fc variants, and methods for using optimized Fc variants.

Abstract: In this application are described fully human monoclonal antibodies which specifically recognize F1 or V antigen of Y. pestis and epitopes recognized by these monoclonal antibodies. Also provided are mixtures of antibodies of the present invention, as well as methods of using individual antibodies or mixtures thereof for the detection, prevention, and/or therapeutical treatment of plague infections in vitro and in vivo.

Abstract: The present invention provides and includes monoclonal antibodies (mAbs) preferentially selective for HER2 antigens, hybridoma lines that secrete these HER2 antibodies or antibody fragments, and the use of such antibodies and antibody fragments to detect HER2 antigens, particularly those expressed by cancer cells. The present invention also includes antibodies that are specific for or show preferential binding to a soluble or secreted form of HER2. The present invention also includes an antibody or antibody fragment that is capable of reducing the activity of HER2 in at least one form, including a soluble form or a secreted form. The present invention further includes chimeric antibodies, processes for producing monoclonal and chimeric antibodies or monoclonal or chimeric antibodies, and their therapeutic uses, particularly in the detection of cancer most preferentially in human breast, stomach, and colon.

Abstract: The invention provides monoclonal antibody 5C1 and related antibodies. The 5C1 antibody binds to an epitope within residues 118-126 of ?-synuclein. The antibodies of the invention are useful, for example, for treating and/or diagnosing disorders associated with ?-synuclein, particularly accumulation of ?-synuclein deposits. Such disorders include Lewy body diseases, such as Parkinson's disease, Diffuse Lewy Body Disease (DLBD), Lewy body variant of Alzheimer's disease (LBV), Combined Alzheimer's and Parkinson disease, pure autonomic failure and multiple system atrophy (MSA).

Abstract: The invention relates to a compound comprising non-peptide prokineticin receptors antagonists and agents that modulate or inhibit the activity of prokineticin receptors for use in the treatment of immune-mediated diseases of the central nervous system, peripheral nervous system and neuromuscular junctions.

Abstract: Proteins respectively having the amino acid sequences represented by SEQ ID NOs: 1, 17 and 32; structural genes respectively encoding the proteins, preferably respectively having the nucleotide sequences represented by SEQ ID NOs: 2, 18 and 33; an antibody capable of specifically binding to feline-derived cystatin C, feline-derived ?2 microglobulin or feline-derived ?1 microglobulin; a kit for diagnosing feline nephropathy, containing the antibody of the present invention; and a method for diagnosing feline nephropathy using the antibody of the present invention.

Abstract: The present invention relates to a human monoclonal antibody that specifically binds to VCAM-1, and a therapeutic composition for the treatment of inflammatory disease or cancer comprising the same. The human monoclonal antibody according to the present invention shows a strong affinity to VCAM-1 expressed on human or mouse endothelial cell, effectively inhibits leukocyte adhesion to activated endothelial cells expressing VCAM-1, and shows a low immunogenicity, thereby being used for the treatment of cancer or inflammatory disease such as asthma, rhinitis, arthritis, multiple sclerosis, bowel disease, arteriosclerosis, myocardial infarction and transplant rejection.

Abstract: Antigen binding proteins that bind to human c-fms protein are provided. Nucleic acids encoding the antigen binding protein, vectors, and cells encoding the same are also provided. The antigen binding proteins can inhibit binding of c-fms to CSF-1, reduce monocyte migration into tumors, and reduce the accumulation of tumor-associated macrophages.

Abstract: The invention relates to a method and apparatus for pre-hatch avian embryo sex determination. In particular, the invention relates to a non-invasive method and apparatus for in-ovo determining the sex of avian species while in the egg and allowing to sort the eggs into groups consisting primarily of either male or female embryos. The method comprises the steps of introducing into the egg an antibody designed to match with a sex specific antigen on the embryo, which antibody is labelled, allowing the labelled antibody to migrate to and bind with the sex specific antigen on the embryo, detecting binding of the labelled antibodies on the embryo using detection means positioned outside of the egg.

Abstract: This invention relates to a monoclonal antibody against a human HIG-1 polypeptide, the antibody binding to at least one epitope included in the amino acid sequence at positions 1-19 of a human HIG-1 polypeptide; an antibody fragment derived from the antibody; a DNA comprising a base sequence encoding a variable region of the antibody; an expression vector comprising the DNA; a cell line producing the antibody; a reagent for detecting a human HIG-1 polypeptide comprising the antibody or the antibody fragment, and a method for detecting a human HIG-1 polypeptide using the antibody or the antibody fragment.

Abstract: The present invention relates to antibodies specific for a particular epitope on CD40 and antibodies that bind CD40 and have particular functional characteristics. The present invention also relates to fragments of these antibodies, uses of the antibodies for reduction or treatment of transplant rejection and graft-versus-host disease, and methods for making the antibodies.

Abstract: The present invention pertains to a method for in vitro prognosticating and/or diagnosing cerebral cerebral malaria, wherein said method comprises a step of detecting non-erythroid spectrin or fragments thereof, and/or antibodies directed against non-erythroid spectrin, in a biological sample. Reagents and kits for performing this method are also disclosed.

Abstract: The present invention relates to antibodies which bind to C5aR and which are useful in diagnostic and therapeutic methods. The antibodies of the present invention are reactive with an extracellular loop of C5aR other than the N-terminal domain and are capable of substantially reducing or inhibiting the binding of C5a to C5aR and functional consequences of neutrophil chemoattractant receptor activation.

Abstract: The present invention provides novel antagonistic anti-human CD40 monoclonal antibodies, methods for generating them and uses thereof.

Abstract: Antibodies, particularly human antibodies, are disclosed having activity in treatment of demyelinating diseases and diseases of the central nervous system. Neuromodulatory agents are provided comprising a material selected from the group consisting of an antibody capable of binding structures or cells in the central nervous system, a peptide analog, and active fragments, monomers and combinations thereof having one or more of the following characteristics: capable of inducing remyelination; binding to neural tissue; promoting Ca++ signaling with oligodendrocytes; and promoting cellular proliferation of glial cells. Amino acid and DNA sequences of exemplary antibodies are disclosed. Methods are described for treating demyelinating diseases, and diseases of the central nervous system, using polyclonal IgM antibodies and human monoclonal antibodies sHIgm22(LYM 22), sHIgm46(LYM46) ebvHIgM MSI19D10, CB2bG8, AKJR4, CB2iE12, CB2iE7, MSI19E5 and MSI10E10, and active fragments thereof.

Abstract: Immunoglobulin chains or antibodies having light or heavy chain complementarity determining regions of antibodies that bind to P-Selectin Glycoprotein Ligand-1. Also disclosed are methods of inducing death of an activated T-cell and of modulating a T cell-mediated immune response in a subject.

Abstract: Provided herein are chimeric and humanized versions of anti-CD22 mouse monoclonal antibody, HB22.7, which comprise human or humanized framework regions of the immunoglobulin heavy chain variable region (“VH”) and light chain variable region (“VK”). The FW regions may contain one or more backmutations in which a human FW residue is exchanged for the corresponding residue present in the parental mouse heavy or light chain. The human or humanized VH framework regions may comprise one or more of the following residues: a valine at position 24 of FW1, a glycine at position 49 of FW2, and an asparagine at position 73 of FW3, numbered according to Kabat. Further provided are pharmaceutical and immunotherapeutic compositions, and methods using anti-CD22 antibodies that preferably mediate human ADCC, CDC, and/or apoptosis for: the treatment of B cell diseases in humans, including B cell malignancies, autoimmune disease, GVHD, humoral rejection, and post-transplantation lymphoproliferative disorder.

Abstract: The present invention pertains to the field of tools for ensuring manufacture of polypeptides and quality control. Specifically, it relates to a method for determining the amount of processed (active) neurotoxin polypeptides in a solution comprising processed neurotoxin polypeptides and partially processed or unprocessed neurotoxin polypeptides. The present invention further relates to a device for determining the amount of neurotoxin polypeptides and a kit adapted to carry out the method of the present invention.

Abstract: The present invention provides humanized anti-human IFN-? monoclonal antibodies useful for therapeutic applications in humans. Preferred antibodies are humanized versions of murine antibodies ACO-1 and ACO-2, as well as variants thereof.

Abstract: The present invention relates to an autoantibody specifically recognizing the epitope sequence of FASN (fatty acid synthase), more particularly, to the autoantibody or a fragment comprising an antigen-binding site thereof, a diagnostic composition for hepatocellular carcinoma comprising an agent capable of assessing the expression level of the autoantibody, a hybridoma cell line producing the autoantibody, a diagnostic kit for hepatocellular carcinoma comprising the composition, a method for detecting the autoantibody of hepatocellular carcinoma patient using the composition, and a method for screening a therapeutic agent for hepatocellular carcinoma by administering candidate materials for hepatocellular carcinoma treatment to confirm a reduction in the expression level of autoantibody.

Abstract: The present invention is directed to novel polypeptide, designated in the present application as “UCP4” (SEQ ID NO: 1), having homology to certain human uncoupling proteins (“UCPs”) and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention, and methods for producing the polypeptides of the present invention.

Abstract: The present invention provides peptides, and fragments thereof, and antibodies, or fragments thereof comprising the same, wherein the peptide comprises at least one amino acid substitution compared to wild type 5c8 antibody. The present invention also provides compositions and methods of treating CD154-related diseases or disorders in a subject.

Abstract: The invention provides anti-Notch antibodies, and in particular, antibodies that bind Notch2 NRR, and methods of using the same.

Abstract: The invention provides monoclonal antibodies and related binding proteins that bind specifically to the envelope glycoprotein of H5 subtypes of avian influenza virus (“AIV”). The monoclonal antibodies and related binding proteins are useful for the detection of H5 subtypes of AIV, including the pathogenic H5N1 subtypes. Virus may be detected in formalin preserved, paraffin embedded specimens as well as frozen specimens and biological fluids. Accordingly, the invention provides for the diagnosis and surveillance of dangerous viral infections.

Abstract: Compositions and methods of therapy for treating diseases mediated by stimulation of CD40 signaling on CD40-expressing cells are provided. The methods comprise administering a therapeutically effective amount of an antagonist anti-CD40 antibody or antigen-binding fragment thereof to a patient in need thereof. The antagonist anti-CD40 antibody or antigen-binding fragment thereof is free of significant agonist activity, but exhibits antagonist activity when the antibody binds a CD40 antigen on a human CD40-expressing cell. Antagonist activity of the anti-CD40 antibody or antigen-binding fragment thereof beneficially inhibits proliferation and/or differentiation of human CD40-expressing cells, such as B cells.

Abstract: Isolated monoclonal antibodies or an antigen binding portion thereof which bind to prostate specific membrane antigen in its native form occurring on the surface of tumor cells characterized in that it is linked to a label or a cytotoxic agent or constructed as a part of a bispecific antibody or a recombinant diabody.

Abstract: Described are human binding molecules specifically binding to enterococci and having killing activity against enterococci, nucleic acid molecules encoding the human binding molecules, compositions comprising the human binding molecules and methods of identifying or producing the human binding molecules. The molecules can be used in the diagnosis, prophylaxis, and/or treatment of a condition resulting from Enterococcus.

Abstract: Anti-ICAM-1 VHH single-domain antibodies (sdAbs) are generated by immunizing a llama with recombinant ICAM-1. These antibodies are linked to an imaging moiety for in vivo or ex vivo imaging of ICAM-1-related pathological conditions including atherosclerotic plaques. The antibodies may also be linked to a therapeutic agent to specifically target and treat ICAM-1-related pathological conditions.

Abstract: The present invention relates to a human recombinant monoclonal antibody that specifically binds to human Vascular Cell Adhesion Molecule-1 (VCAM-1) to inhibit adhesion between leukocytes and activated endothelial cells and transmigration of leukocytes through the activated endothelial cells, and a prophylactic and therapeutic composition for inflammatory disease or cancer comprising the same. The human recombinant monoclonal antibody according to the present invention shows a strong affinity to VCAM-1 expressed on human endothelial cell, and effectively inhibits VCAM-1-mediated adhesion between leukocytes and activated endothelial cells and transmigration of leukocytes through the activated endothelial cells, thereby being used for the prevention and treatment of inflammatory disease such as asthma and arthritis, transplant rejection, cardiovascular disease, and cancer.

Abstract: The present specification discloses SNAP-25 compositions, methods of making ?-SNAP-25 antibodies that bind an epitope comprising a carboxyl-terminus at the P1 residue from the BoNT/A cleavage site scissile bond from a SNAP-25 cleavage product, ?-SNAP-25 antibodies that bind an epitope comprising a carboxyl-terminus at the P1 residue from the BoNT/A cleavage site scissile bond from a SNAP-25 cleavage product, methods of detecting BoNT/A activity, and methods of detecting neutralizing ?-BoNT/A antibodies.

Abstract: The present invention relates to antibodies and antibody fragments specific for the toxic prefibrillar aggregates of amyloid-beta peptides, and uses thereof, for example in the diagnosis and treatment of amyloid diseases such as Alzheimer's disease and related disorders. The invention further provides methods for the identification of compounds potentially useful for the treatment of an amyloid disease, such as Alzheimer's disease.

Abstract: Methods for administering combinations of compositions comprising anti-S1P antibodies or antibody fragments and modulators of sphingolipid metabolic pathway enzymes are described. Such methods allow aberrant or undesirable levels of S1P to be reduced in patients known or suspected to have a disease or disorder correlated with aberrant S1P levels, and thus will be useful in treating such diseases and disorders.

Abstract: A method for the production of a hybridoma cell lines producing monoclonal antibodies capable to specifically binding to a human C44-fragment of agrin, comprising administering to wild-type-mice an immunizing amount of C44y?4-fragment of agrin, isolating antibody producing cells from the immunized mice, fusing them with a myeloma cell line, growing the fused cells in a selection medium, screening the antibodies in the supernatants of hybridoma cells for binding to C44-fragment of agrin and isolating the hybridoma cells producing the desired monoclonal antibodies

Abstract: The present invention concerns human antibodies recognizing the human C5a receptor. By binding to C5aR the antibodies inhibit C5a signalling, whereby the pro-inflammatory signal is inhibited. Based on the role of C5a and its receptor in stimulation of inflammation the invention further relates to therapeutic use of said human anti-C5aR antibodies and in particular in relation to treatment of immunological disorders.

Abstract: The invention provides a GM-CSF neutralizing human monoclonal antibody, 1783J22, as well as methods of making and use thereof. The monoclonal antibody is further characterized by its ability to bind epitopes from GM-CSF proteins of multiple species.