摘要:
Antibodies that bind specifically to receptor for advanced glycation end products (RAGE) and RAGE-binding fragments thereof are disclosed. Also disclosed are pharmaceutical compositions comprising such anti-RAGE antibodies and RAGE-binding antibody fragments thereof, and their use for treatment of RAGE related diseases.
摘要:
The present invention provides methods of affecting gluconeogenesis by altering the levels or activity of DUSP4 and/or EGR1. Pharmaceutical compositions comprising or encoding modulators of gluconeogenesis are also disclosed.
摘要:
The present invention provides methods of affecting gluconeogenesis by altering the levels or activity of DUSP4 and/or EGR1. Pharmaceutical compositions comprising or encoding modulators of gluconeogenesis are also disclosed.
摘要:
Purified Frazzled proteins, including WG67-16, WG67-19 and WA628, and processes for producing them are disclosed. DNA molecules encoding the Frazzled proteins, including WG67-16, WG67-19 and WA628, are also disclosed. The proteins may be used in modulating the binding of Wnt genes to their receptor. They are useful in the modulation of cellular formation, growth, differentiation, proliferation and/or maintenance of a variety of adult and embryonic tissues and organs.
摘要:
To facilitate the study of Nogo-66 interaction with its neuronal receptors, and to explore therapeutic opportunities, the present invention provides mutant human Nogo-66 domain-based proteins that do not aggregate during isolation or purification procedures, and methods for using these proteins. Aggregates of Nogo-66 domain containing proteins do not effectively or efficiently bind to the NgR1 receptor, and therefore limit the utility of Nogo-66 domain-based reagents. To overcome aggregation problems, the invention provides proteins that comprise a mutant human Nogo-66 domain, wherein the cysteine at position 47 of the wild-type human Nogo-66 domain is mutated. The invention also provides for various Nogo-66 domain fusion reporter proteins that are able to bind to NgR1, and therefore can be used in high-throughput assays to identify drug candidate compounds that can block binding of the Nogo-66 domain to NgR1, indicating that these compounds may be potential therapeutic agents for neurodegenerative diseases and neuronal repair.
摘要:
The present invention is based on the identification of a G-protein coupled receptor (GPCR) that is expressed predominantly in the brain and placenta and nucleic acid molecules that encoded the GPCR, which is referred to herein as the hCAR protein and hCAR gene respectively (for human Constitutively Active Receptor). Based on this identification, the present invention provides: (1) isolated hCAR protein; (2) isolated nucleic acid molecules that encode an hCAR protein; (3) antibodies that selectively bind to the hCAR protein; (4) methods of isolating allelic variants of the hCAR protein and gene; (5) methods of identifying cells and tissues that express the hCAR protein/gene; (6) methods of identifying agents and cellular compounds that bind to the hCAR protein; (7) methods of identifying agents that modulate the expression of the hCAR gene; and (8) methods of modulating the activity of the hCAR protein in a cell or organism.
摘要:
The present invention provides methods of identifying polypeptides that have enzymatic activity associated with nutrient and/or energy homeostasis, and thus, are involved in the development of one or more cardiovascular and metabolic disorders, e.g., cardiovascular disease, obesity, insulin resistance, type 2 diabetes, dyslipidemia, nonalcoholic fatty liver disease, and metabolic syndrome. One such method comprises identifying a polypeptide as a member of the adiponutrin family of proteins. As such, the invention is related to the polynucleotides and polypeptides belonging to the adiponutrin family, and provides novel isolated and purified polynucleotides and polypeptides of a novel member of the adiponutrin family, patatin-like phospholipase domain 1 (PNPLA1). Also provided are methods of using the polynucleotides and polypeptides related to or provided by the invention for screening a test compound, e.g., a small molecule, antibody, etc., for the ability of the test compound to detect and/or modulate the activity of one or more members of the adiponutrin family of proteins. The present invention also is directed to novel methods for diagnosing, prognosing, and monitoring the progress of at least one cardiovascular and metabolic disorder using polynucleotides or polypeptides belonging to the adiponutrin family, and/or modulators of one or more members of the adiponutrin family. The present invention is further directed to novel therapeutics and therapeutic targets for the intervention (treatment) and prevention of cardiovascular and metabolic disorders arising from dysregulated energy homeostasis, as related to one or more members of the adiponutrin family of proteins.
摘要:
The present invention provides compositions and methods useful for purifying recombinant myelin-associated glycoprotein (MAG) and fragments thereof. In particular, the invention provides a one-step purification method for MAG and MAG fragments. Novel forms of human recombinant MAG protein are also disclosed in addition to methods of reliably producing and storing stable recombinant MAG proteins.