Abstract: The present invention relates to methods of diagnosing, monitoring, and assessing treatment effects for neurological and neurodegenerative diseases and disorders, such as Alzheimer's Disease, early in the course of clinical disease or prior to the onset of brain damage and clinical symptoms. Methods of measuring the in vivo metabolism of biomolecules produced in the CNS in a subject are provided.
Type:
Grant
Filed:
April 4, 2006
Date of Patent:
February 22, 2011
Assignee:
Washington University in St. Louis
Inventors:
Randall John Bateman, David Michael Holtzman
Abstract: Human G-protein chemokine receptor polypeptides and DNA (RNA) encoding such polypeptides and a procedure for producing such polypeptides by recombinant techniques is disclosed. Also disclosed are methods for utilizing such polypeptides for identifying antagonists and agonists to such polypeptides and methods of using the agonists and antagonists therapeutically to treat conditions related to the underexpression and overexpression of the G-protein chemokine receptor polypeptides, respectively. Also disclosed are diagnostic methods for detecting a mutation in the G-protein chemokine receptor nucleic acid sequences and detecting a level of the soluble form of the receptors in a sample derived from a host.
Abstract: The present invention relates to a method for diagnosing Alzheimer's disease and Parkinson's disease in a subject by analyzing the expression of Semaphorin 3 and downstream effectors. It also provides a method for identifying a substance useful in the prevention or treatment of Alzheimer's disease and Parkinson's disease, and a method of using such substance in the treatment of Alzheimer's disease and Parkinson's disease.
Abstract: The present invention provides a medicine, comprising (a) an Otx2 protein or its partial peptide, or a salt thereof, or (b) a DNA or an RNA encoding an Otx2 protein or its partial peptide. The present medicine is useful as an agent for preventing, treating or suppressing progression of a retinal disease including retinal degeneration. In addition, the present medicine is useful, for example, as an agent for inducing differentiation from a retinal stem cell into a retinal photoreceptor cell, in the transplantation of a cell into the retina of patients suffering from retinal diseases.
Abstract: A novel gene apparently encoding a transmembrane glycoprotein has been successfully isolated by constructing a cDNA library of 4 kb or above in size from mRNA expressed in human adult brain and analyzing the structures of the cDNAs contained within said library by the shotgun method. The novel gene shows brain-specific expression and the protein encoded by said gene has a typical PDZ binding motif.
Type:
Grant
Filed:
January 11, 2008
Date of Patent:
November 9, 2010
Assignees:
Chugai Seiyaku Kabushiki Kaisha, Kazusa DNA Research Institute
Abstract: The present invention relates to a method of inhibiting differentiation of a population of neural stem cells by contacting a purinergic receptor agonist and a population of neural stem cells under conditions effective to inhibit differentiation of the population of neural stem cells. Another aspect of the present invention relates to a method of producing neurons and/or glial cells from a population of neural stem cells by culturing a population of neural stem cells with a purinergic receptor antagonist under conditions effective to cause the neural stem cells to differentiate into neurons and/or glial cells. The purinergic receptor agonist can also be used in a method of inducing proliferation and self-renewal of neural stem cells in a subject and a method of treating a neurological disease or neurodegenerative condition in a subject. The purinergic receptor antagonist can also be used in treating a neoplastic disease of the brain or spinal cord in a subject.
Type:
Grant
Filed:
February 10, 2005
Date of Patent:
November 9, 2010
Assignees:
Cornell Research Foundation, Inc., New York Medical College
Inventors:
Steven A. Goldman, Maiken Nedergaard, Jane Lin
Abstract: The present invention relates to methods for enhancing the therapeutic effects of a neurotoxin, e.g., a botulinum toxin, where the methods comprise a “wash-down” (e.g., a decreased intake) of a current pain medication and an administration of a neurotoxin. In some embodiments, the present inventions relates to methods for enhancing the therapeutic effects of a neurotoxin for treating pain, e.g., headache pain.
Abstract: Nucleic acids encoding mammalian, e.g., primate or rodent receptors, purified receptor proteins and fragments thereof. Antibodies, both polyclonal and monoclonal, are also provided. Methods of using the compositions for both diagnostic and therapeutic utilities are provided.
Type:
Grant
Filed:
March 4, 2008
Date of Patent:
October 12, 2010
Assignee:
Schering Corporation
Inventors:
Christi L. Parham, Kevin W. Moore, Nicholas J. Murgolo, J. Fernando Bazan
Abstract: As described herein, signaling events occurring in neurons or at neuronal synapses have been identified that involve Cdk5 and various other molecules which bind to, are activated by, and/or activate Cdk5. Of particular relevance are interactions that stimulate calpain cleavage of p35 into p25, which binds Cdk5 in pathologic states. Assays to identify modulators of these interactions are provided.
Type:
Grant
Filed:
May 25, 2007
Date of Patent:
October 5, 2010
Assignee:
The Board of Regents of the University of Texas System
Abstract: Antibody A or a fusion protein thereof specifically binding to a leptin receptor (leptin-R) or a leptin-binding protein (leptin-BP), as well as compositions and methods for the use of these antibodies or fusion proteins for quantitative analysis, for therapeutic purposes and for the preparation of therapeutic drugs. Also disclosed is a method for quantitative determination of leptin in a sample of solubilized or suspended leptin-binding proteins by using specific antibodies or fusion proteins according to the invention, as well as diagnostic agents and (diagnostic) kits containing this antibody or fusion protein.
Type:
Grant
Filed:
November 17, 2004
Date of Patent:
October 5, 2010
Assignee:
Biofusion Licensing Limited
Inventors:
Christian J. Strasburger, Martin Bidlingmaier, Zida Wu, Guiseppe Matarese, Richard J. M. Ross
Abstract: The present invention is to provide a multipotent cell wherein the sufficient amount necessary can be stably and conveniently supplied with a minimum invasion, that will not cause rejection at the time of cell transplantation, that has a potential to differentiate into various cells such as mesenchymal cells including bone, cartilage, skeletal muscle and fat, endothelial cells, myocardial cells, neurons, mesenchymal cells, myocardial cells, endothelial cells, neurons induced to differentiate from the multipotent cell, and a therapeutic agent/treating method comprising these as active ingredient. Peripheral blood mononuclear cells (PMBC) are cultured on fibronectin-coated plastic plates for 7 to 10 days. The generating cell population with a fibroblast-like morphology is derived from circulating CD14+ monocyte, with a unique phenotype of CD14+CD45+CD34+ type I collagen+.
Abstract: Peptides having at least 2 amino acids and no more than 15 amino acids are provided. The peptides comprise amino acid sequence X-Y or Y-X, wherein X is an aromatic amino acid and Y is any amino acid other than glycine. Also provided are pharmaceutical compositions and kits including such peptides as well as methods using same for diagnosing and treating amyloid associated diseases.
Type:
Grant
Filed:
June 21, 2006
Date of Patent:
August 24, 2010
Assignee:
Tel Aviv University Future Technology Development L.P.
Abstract: Neuregulin, a known neuroprotein, has been found to ameliorate or prevent damage caused by mechanical or chemical assault to blood vessels and, when administered into the cerebral spinal fluid, can ameliorate damage to neuronal tissue caused by stroke, inflammation or organophosphate neurotoxins. Additionally, neuregulin has been found to be useful for enhancement of stem cell migration from the ventricle to the site of injury to the brain.
Abstract: The present invention provides methods, kits, isolated nucleic acid sequences, antibodies and addressable oligonucleotides microarrays which can be for analyzing sequence alterations and detecting the expression level of CC2D1A or nup62 in cells of an individual and thus diagnose nonsyndromic mental retardation (NSMR) and/or infantile bilateral striatal necrosis (IBSN) in the individual. In addition, the present invention provides methods and pharmaceutical compositions which can be used to treat pathologies associated with mental retardation such as NSMR or IBS.
Abstract: This invention relates to drug screening using mammalian repulsive guidance molecules and mammalian Neogenin. In addition, the invention provides for methods of preventing, alleviating or treating various disorders of the nervous system, angiogenic disorders or disorders of the cardio-vascular system and malignancies of different etiology by disrupting the interaction between RGM and Neogenin.
Type:
Grant
Filed:
June 26, 2003
Date of Patent:
August 10, 2010
Assignee:
Abott Laboratories
Inventors:
Stephen Strittmatter, Bernhard Mueller, Lutz Deitinghoff
Abstract: The present invention is related to methods and compositions for the therapeutic and diagnostic use in the treatment of diseases and disorders which are caused by or associated with amyloid or amyloid-like proteins including amyloidosis, a group of disorders and abnormalities associated with amyloid protein such as Alzheimer's disease. The present invention provides novel methods and compositions comprising highly specific and highly effective antibodies having the ability to specifically recognize and bind to specific epitopes from a range of ?-amyloid proteins. The antibodies enabled by the teaching of the present invention are particularly useful for the treatment of diseases and disorders which are caused by or associated with amyloid or amyloid-like proteins including amyloidosis, a group of diseases and disorders associated with amyloid plaque formation including secondary amyloidosis and age-related amyloidosis including, but not limited to, neurological disorders such as Alzheimer's Disease (AD).
Type:
Grant
Filed:
December 11, 2006
Date of Patent:
August 10, 2010
Assignee:
AC Immune S.A.
Inventors:
Ruth Greferath, David Hickman, Andreas Muhs, Andrea Pfeifer, Claude Nicolau
Abstract: The present invention relates to human, rat and mouse stem cell-derived neuron survival factor polypeptides (SDNSF), a process for producing them, cDNA encoding SDNSF, a vector comprising the cDNA, host cells transformed by the vector, an antibody against SDNSF, pharmaceutical compositions containing SDNSF or the antibody, a method of assaying SDNSF, a reagent for assaying SDNSF, and a screening method using SDNSF. The polypeptides are effective in the survival of nerve cells and, therefore, efficacious in treating injury to the central nerve system caused by brain infarction, brain hemorrhage, spinal cord injury, etc.
Type:
Grant
Filed:
August 17, 2007
Date of Patent:
July 6, 2010
Assignees:
Ono Pharmaceutical Co., Ltd.
Inventors:
Tasuku Honjo, Kei Tashiro, Jun Takahashi, Hiroki Toda
Abstract: The present invention provides monoclonal antibodies for human TrkB. In certain embodiments the inventive antibodies bind and activate human TrkB. In certain embodiments the inventive antibodies are selective for human TrkB in that they do not bind (or activate) human TrkA or human TrkC. In some embodiments the inventive monoclonal antibodies cross-react with murine TrkB. Humanized or veneered versions of the inventive antibodies are also encompassed. Pharmaceutical compositions that comprise inventive antibodies are provided as are methods for preparing the inventive antibodies and methods of using these for treatment, detection or purification purposes.
Type:
Grant
Filed:
June 5, 2006
Date of Patent:
July 6, 2010
Assignee:
Wyeth LLC
Inventors:
Seongeun Cho, Davinder Singh Gill, Xiang Yang Tan, Ming Diana Qian
Abstract: A method of promoting neuronal regeneration includes administering an agent to at least one neural cell in contact with at least one neural cell growth inhibiting component in an amount effective to promote neuronal regeneration. The agent is selected from the group consisting of a Class I Rho family GTPase, a C1 activator, a Class II Rho family GTPase, and a C2 inhibitor.
Type:
Grant
Filed:
January 7, 2004
Date of Patent:
July 6, 2010
Assignee:
Case Western Reserve University
Inventors:
Susann Brady-Kalnay, Ravi V. Bellamkonda
Abstract: The present invention relates to human PGF polypeptides and DNA (RNA) encoding such polypeptides. Also provided is a procedure for producing such polypeptides by recombinant techniques, and antibodies and antagonist/inhibitors against such polypeptides. Also provided are methods of using such polypeptides therapeutically for treating prostate cancer, to promote tissue regeneration and to facilitate wound healing. Also provided is a diagnostic assay to detect prostate cancer and benign prostatic hyperplasia.
Type:
Grant
Filed:
February 23, 2007
Date of Patent:
June 22, 2010
Assignee:
Human Genome Sciences, Inc.
Inventors:
Peter L. Hudson, Craig A. Rosen, Wei-Wu He