Abstract:
The present invention relates to the screening method of antagonistic material of integrin using the protein chip and useful peptides screened thereby. The protein chip used in the present invention is unique substrate coated with new material, calixarene derivative, which can keep uniform and high activities of proteins. Integrin receptor protein is arrayed high densely on the chip, and materials (protein, peptide, small molecules and so on) specifically inhibiting the binding of ligand can be screened therewith. The integrins used in the present invention are integrin av f3 3 and integrin a1, b j3 3, and new antagonistic peptides screened from peptide library have high binding affinity.
Abstract:
The present invention relates to the screening method of antagonistic material of integrin using the protein chip and useful peptides screened thereby. The protein chip used in the present invention is unique substrate coated with new material, calixarene derivative, which can keep uniform and high activities of proteins. Integrin receptor protein is arrayed high densely on the chip, and materials (protein, peptide, small molecules and so on) specifically inhibiting the binding of ligand can be screened therewith. The integrins used in the present invention are integrin av f3 3 and integrin a1, b j3 3, and new antagonistic peptides screened from peptide library have high binding affinity.
Abstract:
The present invention relates to cDNAs encoding murine antibodies against apolipoprotein B-100. In addition, the present invention relates to methods of preparation of recombinant antibodies specific for human plasma apolipoprotein B-100 of LDL, and use thereof, for diagnosis and treatment of cardiovascular diseases.
Abstract:
A bio-chip has a base plate, and a fluid resin layer positioned on the base plate and having a plurality of convexo-concave structures that are uniformly arranged in line. Side walls of the structures form reflecting films to form a Fabry-Perot interferometer structure. The bio-chip is used to detect an analyte provided to the bio-chip, so that it is possible to rapidly analyze the small amount of samples and to realize the detection sensitivity relatively higher than the conventional method.
Abstract:
The present invention relates to surface anchoring vectors, a method for preparation of foreign proteins onto a cell surface and use thereof, which uses outer cell membrane protein, ice nucleation protein (NIP) derived from Pseudomonas syringae, a gram-negative bacterium.
Abstract:
The present invention relates to cDNAs encoding murine antibodies against apolipoprotein B-100, the protein moiety of low density lipoprotein(LDL) in human plasma. In addition, the present invention relates to the method of preparation of recombinant antibodies specific for human plasma apolipoprotein B-100 of LDL, and use thereof, for diagnosis and treatment of cardiovascular diseases.
Abstract:
The present invention relates to a hemostatic composition comprising at least 0.1 NIH U/ml of thrombin, about 0.01 mU/ml of casein kinase II, and from 10 ng/ml to 100 ng/ml of sphingosine or a sphingosine derivative. The composition is effective in treating patients suffering from hemophilia, ulcers, or microbial infections. In addition, the composition is effective in reducing clotting time during the surgical procedure of suturing blood vessels.