摘要:
A monoclonal antibody specific to a human placenta-derived coagulation inhibitor is disclosed. The antibody is produced by culturing a hybridoma which secretes it. A human placenta-derived coagulation inhibitor can be purified by using the monoclonal antibody as an immunoadsorbent. The human placenta-derived coagulation inhibitor can be immunologically assayed by using the monoclonal antibodies.
摘要:
A monoclonal antibody specific to a human placenta-derived coagulation inhibitor is disclosed. The antibody is produced by culturing a hybridoma which secretes it. A human placenta-derived coagulation inhibitor can be purified by using the monoclonal antibody as an immunoadsorbent. The human placenta-derived coagulation inhibitor can be immunologically assayed by using the monoclonal antibodies.
摘要:
A therapeutic agent for skin or corneal diseases containing CPB-I (calphobindin-I) or recombinant CPB-I as the active ingredient. The CPB-I or recombinant CPB-I have excellent activities in promoting regeneration of granulation tissue, migration of corneal endothelial and epithelial cells, etc., and lowering PKC activity. Because the agent has an action mechanism different from that of the conventional agent, it can be used together with the conventional agent to enhance the therapeutic effect, thus being remarkably useful for treating all sorts of the skin and corneal diseases, in particular, wound and psoriasis.
摘要:
A polypeptide having a specific amino acid sequence is described. Also described are a novel DNA coding the polypeptide, a recombinant plasmid containing the DNA, a transformant containing the recombinant plasmid, an anticoagulant containing the polypeptide as an effective ingredient, and a process for the production of the polypeptide.
摘要:
Recombinant thrombin-binding substances, derived from thrombomodulin by modification of the c-terminal glycosaminoglycan (GAG) binding site and capable of promoting anti-thrombin III activity and inhibiting platelet aggregation, and by themselves possessing anti-thrombin activity are disclosed. The thrombin-binding substances are useful as an effective component of anticoagulant agents, and can be produced inexpensively in a large scale.
摘要:
Thrombin-binding substances capable of promoting anti-thrombin III activity and inhibiting platelet aggregation, and by themselves possessing anti-thrombin activity are disclosed. The thrombin-binding substances are useful as an effective component of anticoagulant agents, and can be produced inexpensively on a large scale.
摘要:
A polypeptide having an amino acid sequence as shown in FIG. 1 and its preparation method are disclosed. A DNA fragment capable of coding CPBII polypeptide (human placenta-derived coagulation inhibitor) is first obtained from the human placental cDNA library by using a CPBII-specific antibody as a probe. Then, microorganism cells are transformed by the use of a recombinant plasmid incorporated with the DNA fragment, allowing the resultant transformant to express the CPBII gene, to finally obtain a CPBII-like polypeptide. The polypeptide of this invention exhibits strong anticoagulation activities, and useful for an active component of anticoagulation medicines and preventin in vivo blood coagulation.