摘要:
The invention provides antibody-like binding proteins comprising four polypeptide chains that form four antigen binding sites, wherein each pair of polypeptides forming an antibody-like binding protein possesses dual variable domains having a cross-over orientation. The invention also provides methods for making such antigen-like binding proteins.
摘要:
The invention provides antibodies that specifically bind to human GITR (hGITR) with high affinity and antagonize the binding of hGITRL to hGITR. The invention also provides pharmaceutical compositions, as well as nucleic acids encoding anti-GITR antibodies, recombinant expression vectors and host cells for making such antibodies, or fragments thereof. Methods of using antibodies of the invention to detect hGITR or to modulate hGITR activity, either in vitro or in vivo, are also provided by the invention.
摘要:
The present invention discloses novel antibodies that specifically bind to the human platelet membrane protein Glycoprotein VI (GPVI) and their monovalent fragments or derivatives. The antibodies of the invention are antibodies from hybridoma clone 390 and fragment antibodies thereof able to induce a GPVI depletion phenotype. These antibodies and Fab fragments are able to block collagen binding and thus preventing platelet activation by collagen. The invention also relates to hybridoma clones and expression plasmids for the production of disclosed antibodies and Fab fragments. The present invention further refers to the uses of monovalent antibody fragments to manufacture research, diagnostic and immunotherapeutic agents for the treatment of thrombosis and other vascular diseases. The invention also concerns a Fab bearing a molecule at the C-terminal extremity, as well as method for prevention of recognition of Fab by antibodies using such modified Fab. The invention concerns a method for prevention of platelet activation when an anti-GP VI Fab is used.
摘要翻译:本发明公开了特异性结合人血小板膜蛋白Glycoprotein VI(GPVI)及其单价片段或衍生物的新型抗体。 本发明的抗体是来自杂交瘤克隆390的抗体及其能诱导GPVI消耗表型的片段抗体。 这些抗体和Fab片段能够阻断胶原结合,从而阻止胶原的血小板活化。 本发明还涉及用于产生所公开的抗体和Fab片段的杂交瘤克隆和表达质粒。 本发明还涉及一价抗体片段用于制备用于治疗血栓形成和其它血管疾病的研究,诊断和免疫治疗剂的用途。 本发明还涉及在C-末端具有分子的Fab,以及使用这种修饰的Fab预防用抗体识别Fab的方法。 本发明涉及当使用抗GP VI Fab时预防血小板活化的方法。
摘要:
The invention provides antibody-like binding proteins comprising four polypeptide chains that form four antigen binding sites, wherein each pair of polypeptides forming an antibody-like binding protein possesses dual variable domains having a cross-over orientation. The invention also provides methods for making such antigen-like binding proteins.
摘要:
The present invention relates to humanized antibodies that specifically bind to CXCR5 and can, for example, inhibit CXCR5 function. The invention also includes uses of the antibodies to treat or prevent CXCR5 related diseases or disorders.
摘要:
The present invention relates to a peptide or peptide complex binding to α2 integrin, to one or more nucleic acid(s) coding for the peptide or peptide complex, a recombinant cell producing the peptide or peptide complex, a method for producing the peptide or peptide complex, a pharmaceutical composition comprising the peptide or peptide complex or the nucleic acid(s) for use as a medicament, a method for detecting α2 integrin and a screening method.
摘要:
The present application relates to humanized antibodies specific to the protofibrillar form of the beta-amyloid peptide, and to the use of said antibodies in the field of Alzheimer's disease.
摘要:
The invention provides antibody-like binding proteins comprising four polypeptide chains that form four antigen binding sites, wherein each pair of polypeptides forming an antibody-like binding protein possesses dual variable domains having a cross-over orientation. The invention also provides methods for making such antigen-like binding proteins.
摘要:
The invention provides antibody-like binding proteins comprising four polypeptide chains that form four antigen binding sites, wherein each pair of polypeptides forming an antibody-like binding protein possesses dual variable domains having a cross-over orientation. The invention also provides methods for making such antigen-like binding proteins.
摘要:
The present invention relates to FGF-R4 receptor-specific antagonist molecules enabling the inhibition of the activity of said receptor. Said antagonists are, particularly, FGF-R4-specific antibodies enabling the inhibition of the activity of said receptor. The present invention also relates to the therapeutic use of said antibodies, particularly in the field of angiogenesis and in the treatment of certain types of cancer.