Abstract: Anti-TNF antibodies, fragments and regions thereof which are specific for human tumor necrosis factor-&agr; (TNF&agr;) and are useful in vivo diagnosis and therapy of a number of TNF&agr;-mediated pathologies and conditions, as well as polynucleotides coding for murine and chimeric antibodies, methods of producing the antibody, methods of use of the anti-TNF antibody, or fragment, region or derivative thereof, in immunoassays and immunotherapeutic approaches are provided.

Abstract: Peptides derived from three regions of the lectin domain of GMP-140 and the related selectins, ELAM-1 and the lymphocyte homing receptor, have been found to inhibit neutrophil adhesion to GMP-140. These and additional peptides have been synthesized, having as their core region portions of the 56-60 amino acid sequence of GMP-140, with residue 1 defined as the N-terminus of the mature protein after the cleavage of the signal peptide. Examples demonstrate the inhibition of the binding of neutrophils to GMP-140 of peptides in concentrations ranging from 5 to 1500 &mgr;mol. It has been found that alterations within the core sequence, as well as N-terminal and C-terminal flanking regions, do not result in loss of biological activity. The peptides are useful as diagnostics and, in combination with a suitable pharmaceutical carrier, for clinical applications in the modulation or inhibition of coagulation processes or inflammatory processes.

Abstract: Those skilled in the art will recognize, or be able to ascertain using no more than routine experimentation, many equivalents to the specific embodiments of the invention described herein. Such equivalents are intended to be encompassed by the following claims.

Abstract: The invention relates to a method of treating an individual having a TNF-mediated disease comprising administering to the individual multiple doses of an anti-TNF antibody wherein the second or subsequent dose is administered during or immediately prior to relapse of the disease. Preferably, the disease is a TNF&agr;-mediated disease, such as rheumatoid arthritis. The anti-TNF antibody can be a monoclonal antibody or fragment thereof, such as a murine antibody, chimeric antibody or a humanized antibody or fragment thereof. Preferably, the antibody binds to one or more amino acids of human TNF&agr;(hTNF&agr;) selected from the group consisting of 87-108 and 59-80. The antibody can bind to the epitope of A2 or cA2. In a preferred embodiment, the antibody is A2 or cA2.

Abstract: Peptides derived from three regions of the lectin domain of GMP-140 and the related selectins, ELAM-1 and the lymphocyte homing receptor, have seen found to inhibit neutrophil adhesion to GMP-140. These and additional peptides have been synthesized, having as their core region portions of the 56-60 amino acid sequence of GMP-140, with residue 1 defined as the N-terminus of the mature protein after the cleavage of the signal peptide. Examples demonstrate the inhibition of the binding of neutrophils to GMP-140 of peptides in concentrations ranging from 5 to 1500 &mgr;mol. It has been found that alterations within the core sequence, as well as N-terminal and C-terminal flanking regions, do not result in loss of biological activity. The peptides are useful as diagnostics and, in combination with a suitable pharmaceutical carrier, for clinical applications in the modulation or inhibition of coagulation processes or inflammatory processes.

Abstract: Anti-TNF antibodies, fragments and regions thereof which are specific for human tumor necrosis factor-&agr; (TNF&agr;) and are useful in vivo diagnosis and therapy of a number of TNF&agr;-mediated pathologies and conditions, as well as polynucleotides coding for murine and chimeric antibodies, methods of producing the antibody, methods of use of the anti-TNF antibody, or fragment, region or derivative thereof, in immunoassays and immunotherapeutic approaches are provided.

Abstract: Anti-TNF antibodies, fragments and regions thereof which are specific for human tumor necrosis factor&agr; (TNF&agr;) and are useful in vivo diagnosis and therapy of a number of TNF&agr;-mediated pathologies and conditions, as well as polynucleotides coding for murine and chimeric antibodies, methods of producing the antibody, methods of use of the anti-TNF antibody, or fragment, region or derivative thereof, in immunoassays and immunotherapeutic approaches are provided.

Abstract: Disclosed is a method for treating a gastrointestinal tumor by administering a murine antibody which specifically binds an epitope of 17-1A antigen.

Abstract: The present invention provides for uses of an anti-TNF&agr; antibody or an antigen-binding fragment thereof for the manufacture of a medicament for use in the treatment of asthma or airway inflammation in an individual in need thereof. The present invention also provides for use of an anti-TNF&agr; antibody or an antigen-binding fragment thereof for the manufacture of a medicament for use in reducing accumulation in lungs of inflammatory cells in an individual in need thereof.

Abstract: Anti-TNF antibodies, fragments and regions thereof which are specific for human tumor necrosis factor-&agr; (TNF&agr;) and are useful in vivo diagnosis and therapy of a number of TNF&agr;-mediated pathologies and conditions, as well as polynucleotides coding for murine and chimeric antibodies, methods of producing the antibody, methods of use of the anti-TNF antibody, or fragment, region or derivative thereof, in immunoassays and immunotherapeutic approaches are provided.

Abstract: The invention is directed to a method for inhibiting angiogenesis and thus treating inflammatory diseases (e.g., rheumatoid arthritis, diabetic retinopathy, psoriasis, and macular degeneration), inhibiting and preventing tumor growth and preventing metastases in a mammal comprising administering to the mammal an effective amount of a monoclonal antibody which is an antagonist of the integrins, GPIIb/IIIa (&agr;IIb&bgr;3) and &agr;v&bgr;3.

Abstract: Chimeric antibodies for CD4 receptor comprising a variable or antigen binding region of a non-human origin specific for CD4 receptor and a constant region of human origin are disclosed. These antibodies are useful as therapeutic agents for autoimmune disorders.

Abstract: Anti-TNF antibodies, fragments and regions thereof which are specific for human tumor necrosis factor-&agr; (TNF&agr;) and are useful in vivo diagnosis and therapy of a number of TNF&agr;-mediated pathologies and conditions, as well as polynucleotides coding for murine and chimeric antibodies, methods of producing the antibody, methods of use of the anti-TNF antibody, or fragment, region or derivative thereof, in immunoassays and immunotherapeutic approaches are provided.

Abstract: Methods for treating asthma and/or airway inflammation in an individual are disclosed.

Abstract: Anti-TNF antibodies and anti-TNF peptides, specific for tumor necrosis factor (TNF) are useful for in vivo diagnosis and therapy of a number of TNF-mediated pathologies and conditions, as well as polynucleotides coding for anti-TNF murine and chimeric antibodies, peptides, methods of making and using the antibody or peptides in immunoassays and immuno-therapeutic approaches are provided, where the anti-TNF peptide is selected from a soluble portion of TNF receptor, an anti-TNF antibody or structural analog thereof.

Abstract: Anti-TNF antibodies, fragments and regions thereof which are specific for human tumor necrosis factor-&agr; (TNF&agr;) and are useful in vivo diagnosis and therapy of a number of TNF&agr;-mediated pathologies and conditions, as well as polynucleotides coding for murine and chimeric antibodies, methods of producing the antibody, methods of use of the anti-TNF antibody, or fragment, region or derivative thereof, in immunoassays and immunotherapeutic approaches are provided.

Abstract: Peptides derived from three regions of the lectin domain of GMP-140 (P-selectin) and the related selectins, ELAM-1 (E-selectin) and the lymphocyte homing receptor (L-selectin), have been found to inhibit neutrophil adhesion to GMP-140. These and additional peptides have been synthesized, having as their core region portions of the 74-76 amino acid sequence of GMP-140, with residue 1 defined as the N-terminus of the mature protein after the cleavage of the signal peptide. Examples demonstrate the inhibition of the binding of neutrophils to GMP-140 of peptides in concentrations ranging from 30 to 1500 .mu.mol. It has been found that alterations within the core sequence, as well as N-terminal and C-terminal flanking regions, do not result in loss of biological activity. The peptides are useful as diagnostics and, in combination with a suitable pharmaceutical carrier, for clinical applications in the modulation or inhibition of coagulation processes or inflammatory processes.

Abstract: Platelet-specific, chimeric immunoglobulin and immunoglobulin fragments are described. The chimeric molecules are made up of a nonhuman antigen binding region and a human constant region. Preferred immunoglobulins are specific for glycoprotein IIb/IIIa receptor in its complexed form; they block ligand binding to the receptor and prevent platelet aggregation. The immunoglobulins are useful in anti-thrombotic therapy when administered alone or in conjunction with thrombolytic agents, as well as in thrombus imaging.

Abstract: Treatment of tumor necrosis factor, TNF, mediated pathologies is provided by administering anti-TNF compounds, such as anti-TNF antibodies and anti-TNF peptides, which compounds are specific for tumor necrosis factor-.alpha. (TNF.alpha.) or tumor necrosis factor-.beta. (TNF.beta.) and which are useful for in vivo therapy or diagnosis of TNF.alpha.-mediated pathologies and conditions, wherein the anti-TNF compound is selected from the group consisting of at least one of an immunoglobulin variable region, a fragment of a TNF receptor and an anti-TNF peptide, such as a structural analog of a anti-TNF antibody fragment or a TNF receptor fragment.

Abstract: The present invention provides novel peptides derived from portions of the sequence of amino acids 42-48 of P-selectin. The invention also provides pharmaceutical compositions comprising the peptides of the invention, and diagnostic and therapeutic methods utilizing the peptides and pharmaceutical compositions of the invention.