专利号:US-8927485-B2 优先权日:2010-02-18 标题:Site-specific modification of proteins through chemical modification enabling protein conjugates, protein dimer formation, and stapled peptides 发明人:KRANTZ ALEXANDER; YU PENG 权利人:KRANTZ ALEXANDER; YU PENG; ADVANCED PROTEOME THERAPEUTICS INC 摘要:The present invention generally provides methods for the site-specific modification of peptides, polypeptides, and proteins, e.g., granulocyte macrophage colony-stimulating factor, human superoxide dismutase, annexin, leptin, antibodies and the like, cytokines and chemokines, at their N-termini and at sites at which unnatural aminoacids have been introduced along the protein framework. The modifications described herein can be used for the synthesis and application of the adducts in radio-labeling, molecular imaging and protein therapeutic applications, and the treatment of disorders such as rheumatoid arthritis, lupus erythematosus, psoriasis, multiple sclerosis, type-1 diabetes, Crohn's disease, and systemic sclerosis, Alzheimer disease, cancer, liver disease (e.g., alcoholic liver disease), and cachexia.
专利号:US-7993390-B2 优先权日:2002-02-08 标 题:Implantable or insertable medical device resistant to microbial growth and biofilm formation 发明人:MILLER KATHLEEN M; BUCAY-COUTO WEENNA; LI JIANMIN 权利人:BOSTON SCIENT SCIMED INC 摘要:Disclosed are implantable or insertable medical devices that provide resistance to microbial growth on and in the environment of the device and resistance to microbial adhesion and biofilm formation on the device. In particular, the invention discloses implantable or insertable medical devices that comprise at least one biocompatible matrix polymer region, an antimicrobial agent for providing resistance to microbial growth and/or a microbial adhesion/biofilm synthesis inhibitor for inhibiting the attachment of microbes and the synthesis and accumulation of biofilm on the surface of the medical device. Also disclosed are methods of manufacturing such devices under conditions that substantially prevent preferential partitioning of any of said bioactive agents to a surface of the biocompatible matrix polymer and substantially prevent chemical modification of said bioactive agents.
1: Lee SH, Slattery JT. Cytochrome P450 isozymes involved in lisofylline metabolism to pentoxifylline in human liver microsomes. Drug Metab Dispos. 1997 Dec;25(12):1354-8.
合成参考文献
摘要:Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie., 227(71), 1955 []