Abstract: The present invention provides polypeptide variants of neuregulin-1? (NRG-1?) that have enhanced or decreased binding affinity to ErbB3 and/or ErbB4. The invention also provides methods of screening and producing polypeptide variants of NRG-1? and methods of using polypeptide variants of NRG-1? for treating diseases.
Abstract: The present invention provides methods of therapy of cognitive deficits associated with a central nervous system disorder or condition, methods of enhancing cognitive performance and methods for repeated stimulation of neuronal activity or a pattern of neuronal activity, such as that underlying a specific neuronal circuit(s). The methods comprise combining cognitive training protocols and a general administration of CREB pathway-enhancing agents.
Abstract: Provided is a pharmaceutical composition comprising, as an active ingredient, a quinoline or quinazoline derivative of formula (I), a pharmaceutically acceptable salt, an isomer, a hydrate, and a solvate thereof, which is effective in the prevention and treatment of a cancer, inflammation, autoimmune diseases or neurodegenerative disorders which are induced by the overexpression of inhibitor of apoptosis proteins (IAPs).
Type:
Application
Filed:
August 31, 2011
Publication date:
June 27, 2013
Applicant:
HANMI SCIENCE CO., LTD
Inventors:
In Hwan Bae, Eun Young Byun, Hae Kyoung Ju, Ji Young Song, Seung Hyun Jung, Seung Ah Jun, Ho Seok Kim, Young Hee Jung, Mi Yon Shim, Young Gil Ahn, Maeng Sup Kim
Abstract: A novel mammalian catecholamine-regulated protein called CRP40 is identified. This protein, and nucleic acid encoding same, is useful in methods of diagnosing and treating hypodopaminergic neurological disease, such as Parkinson's disease, multisystem atrophy, lewy body dementia, schizophrenia, and bipolar disease.
Type:
Grant
Filed:
March 7, 2011
Date of Patent:
June 25, 2013
Assignee:
CRP40 Inc.
Inventors:
Joseph Gabriele, Ram Mishra, Zdenek Pristupa
Abstract: The application provides data from a clinical trial of a PSD-95 inhibitor in subjects undergoing endovascular repair of an aneurysm in or otherwise affecting the CNS. The subjects were stratified by whether the aneurysm ruptured before performing the endovascular surgery. Rupture is associated with higher mortality or increased debilitation if a subject survives. The trial provided evidence of significant benefit in subjects with and without aneurysm rupture before endovascular was surgery performed. Surprisingly, the subjects benefiting most from treatment as judged both by pathology and neurocognitive outcome were those in which the aneurysm had ruptured causing a subarachnoid hemorrhage. These data constitute evidence that a PSD-95 inhibitor is beneficial not only in ischemic and hemorrhagic stroke but in forms of hemorrhage in or affecting the CNS, particularly, subarachnoid hemorrhage.
Abstract: The present invention relates to nociceptin peptide mimetics that have ?-helical structures and bind to and modulate the opioid receptor-like-1 (ORL-1) receptor. The peptide mimetics are constrained cyclic nociceptin analogues which have either agonist or antagonist activity. Pharmaceutical compositions comprising the nociceptin peptide mimetics and methods of treating or preventing a disease or condition ameliorated by modulating the ORL-1 receptor are also described.
Type:
Application
Filed:
June 7, 2011
Publication date:
June 20, 2013
Inventors:
David Fairlie, Rosemary Sharon Harrison, Nicholas Evan Shepherd
Abstract: The invention in suitable embodiments is directed to an isolated protein comprising one or more amino acid sequences, each amino acid sequence capable of being functionalized and/or attached in whole and/or in part to one or more or a plurality of elements of one or more types including to cargo elements, forming a composition of elements suitable for use as an in vivo and/or in vitro medicament to treat one or more biological species.
Abstract: Methods for determining the onset of ALS in a subject are provided. One method includes analyzing a sample obtained from the subject for the presence or amount of one or more biomarkers indicative of ALS. In a preferred embodiment, the biomarkers are one or more of the following: C-reactive protein (CRP), cystatin c, plasminogen, complement C3, CysGly-transthyretin, and phosphorylated neurofilament heavy chain (pNFH). The sample is typically cerebral spinal fluid (CSF). The levels or concentrations of the biomarkers can be used to determine the onset of ALS, monitor the progression of ALS, or monitor the progression of a treatment for ALS.
Type:
Grant
Filed:
October 6, 2010
Date of Patent:
June 18, 2013
Assignee:
University of Pittsburgh—Of the Commonwealth System of Higher Education
Abstract: The present invention relates to a recombinant protein for siRNA delivery, which allows the efficient intracellular and in vivo delivery of siRNA. More particularly, the present invention relates to a recombinant protein that allows a siRNA binding protein to be located in the interior cavity of a capsid protein of HBV (Hepatitis B virus), in which siRNAs of interest bind to the siRNA binding protein to be encapsulated within the capsid shell, thereby providing stability against the external attack such as nucleases and achieving the efficient intracellular and in vivo delivery of siRNA by its release into the cytosolic space after cell uptake.
Type:
Application
Filed:
December 7, 2011
Publication date:
June 13, 2013
Applicant:
Korea Institute of Science and Technology
Abstract: The invention relates to crystalline peptide keto epoxide compounds, methods of their preparation, and related pharmaceutical compositions. This invention also relates to methods for the preparation of amino acid keto-epoxides. Specifically, allylic ketones are stereoselectively converted to the desired keto epoxides.
Abstract: Hydrogels that may be used for treating peripheral nerves and related methods are provided. Synthetic hydrogel sealants, methods of forming synthetic hydrogel sealants, and the use of synthetic hydrogel sealants are provided.
Abstract: The present invention describes compositions and methods for treating and preventing non-degenerative neurological diseases and disorders associated with elevated sPLA2 activity as well as cardiovascular diseases using a CHEC peptide to inhibit sPLA2 activity.
Type:
Application
Filed:
March 28, 2011
Publication date:
June 6, 2013
Applicant:
Philadelphia Health & Education Corporation d/b/a Drexel University College of Medicine
Abstract: The invention relates to a method of treating HIV or AIDS comprising administering a composition comprising a polypeptide comprising LKKTETQ (SEQ ID NO: 1) or a variant thereof, or administering a composition comprising a peptidomimetic of a polypeptide comprising amino acid sequence LKKTETQ (SEQ ID NO: 1) or a variant thereof.
Abstract: A method for treating skin by administration of a neurotoxin such as a botulinum toxin by means of a dry needle. The method can be used to accomplish what has generally been described as skin rejuvenation and also to treat skin disorders such as skin lines, crepiness, excess skin, wrinkles, platysmal bands, uneven skin tone and color, and hyperhidrosis.
Abstract: An isolated oxidation-resistant ApoA1 variant dimer includes a first oxidation-resistant ApoA1 variant polypeptide monomer and a second oxidation-resistant ApoA1 variant polypeptide monomer, wherein at least one of the first and the second monomers comprises at least one amino acid substitution of a tryptophan residue for an oxidation resistant amino acid, or a functional fragment or variant thereof. Methods for treating a disease or disorder comprises administering to a subject in need thereof, a therapeutically effective amount of an isolated oxidation-resistant ApoA1 variant dimer, an oxidation-resistant ApoA1 variant monomer, an oxidation-resistant ApoA1 monomer-lipid complex, a lipid complexed oxidation-resistant ApoA1 variant monomer, a lipid complexed oxidation-resistant ApoA1 variant dimer, or combinations thereof to the subject to enhance cholesterol efflux activity in the presence of an oxidant.
Type:
Application
Filed:
May 11, 2011
Publication date:
May 30, 2013
Applicant:
ESPERION THERAPEUTICS, INC.
Inventors:
Roger S. Newton, Rai Ajit K. Srivastava, Timothy R. Hurley, Clay Cramer, Sergey V. Filippov, Stephen L. Pinkosky
Abstract: The present invention is based on the identification of synaptic vessel glycoprotein SV2 as the BoNT/A receptor and the further identification of various BoNT/A-binding fragments of SV2. The disclosure here provides new tools for diagnosing and treating botulism.
Abstract: The invention is a composition administrable orally to provide systemic glutathione (reduced) and a method for providing systemic glutathione by oral administration of glutathione (reduced) in a liposome encapsulation in a gel cap. The administration of a therapeutically effective amount of oral liposomal glutathione (reduced) results in improvement of symptoms in disease states related to glutathione deficiency such as Parkinson's disease and cystic fibrosis. Compounds enhancing the effect of the liposomal glutathione are contemplated such as Selenium, EDTA, carbidopa, and levodopa.
Type:
Application
Filed:
December 31, 2012
Publication date:
May 23, 2013
Applicants:
YOUR ENERGY SYSTEMS, LLC
Inventors:
Your Energy Systems, LLC, Frederick Timothy Guilford, Brian C. Keller
Abstract: The present invention relates to compositions and methods for neuroprotection. In particular, provided herein are compositions (e.g., hepatocyte secretory factors) for alleviating and/or protecting against neuronal damage (e.g., resulting from stroke), and methods of use thereof.
Abstract: An object of the present invention to provide an agent for promoting the self-renewal of the neural stem cells and a method of using the same. ECF-L contained in a culture supernatant of endothelial progenitor cells derived from bone marrow has an effect of promoting the self-renewal of neural stem cells. Accordingly, ECF-L can be used as an ingredient of an agent for promoting the self-renewal of the neural stem cells, a pharmaceutical composition for growing the neural stem cells, and a pharmaceutical composition for treating a disease associated with neural dysfunction.
Abstract: This invention relates to NAP-like and SAL-like peptide mimetics, polypeptides, or small molecules derived from them, and their use in the treatment of neuronal dysfunction, neurodegenerative disorders cognitive deficits, neuropsychiatric disorders, and autoimmune disease.
Type:
Application
Filed:
October 30, 2012
Publication date:
May 16, 2013
Applicants:
Allon Therapeutics Inc., Ramot at Tel-Aviv University Ltd.
Abstract: A method of selecting an agent comprising a neuroprotecting activity is disclosed. The method comprises: (a) introducing a plurality of agents into a plurality of cells; and (b) analyzing Vesicular Monoamine Transporter 2 (VMAT2) transcription in the cells; and (c) identifying an agent of the plurality of agents capable of up-regulating DJ-1-dependent VMAT2 transcription in the cells, thereby selecting the agent comprising the neuroprotecting activity.
Abstract: Methods for treating neurodegeneration, e.g., sensorineural hearing loss, or a demyelinating disease, using bisphosphonates, ERK kinase inhibitors, and osteoprotegerin (OPG) proteins or nucleic acids.
Abstract: A cosmetic or pharmaceutical composition, and in particular a dermatological one, including, in a physiologically adapted medium, active principles capable of activating aconitase, and methods of using the composition for protection of mitochondria, the skin and the appendages from external aggressions and to combat cutaneous aging. These active principles may be composed of polypeptides or of peptides, used alone or in association with at least one other active principle.
Type:
Grant
Filed:
April 23, 2008
Date of Patent:
May 14, 2013
Assignee:
Societe d'Extraction des Principes Actifs (Vincience)
Inventors:
Claude Dal Farra, Nouha Domloge, Jean-Marie Botto
Abstract: Analogs of ShK toxin and methods for using such ShK analogs. The ShK analogs generally comprise ShK toxin attached to a chemical entity (e.g. an atom, molecule, group, residue, compound, moiety, etc.) that has an anionic charge. The ShK analogs may be administered to human or non-human animal subjects to cause inhibition of potassium channels or to otherwise treat diseases or disorders. In some embodiments, the chemical entity to which the ShK toxin is attached may be chosen to provide selective inhibition of certain potassium channels (e.g., Kv1.3 channels) over other potassium channels (e.g., Kv1.1 channels). In come embodiments, the chemical entity to which the ShK toxin is attached may include a fluorophore and such fluorophore-tagged ShK analogs may be used in flow cytometry alone, or in conjunction with class II tetramers that can detect autoreactive cells.
Type:
Grant
Filed:
November 1, 2011
Date of Patent:
May 14, 2013
Assignees:
The Regents of the University of California, Bachem Biosciences, Inc.
Inventors:
George K. Chandy, Christine Beeton, Michael William Pennington
Abstract: Compositions and methods relating to interfering with the interaction of gangliosides, such as GM1, with their ligands are provided. For example, methods are provided for treating infections by blocking the infectious agent from binding with GM1 using GM1-like peptides. Also provided are methods of inhibiting ligands from binding to GM 1 on the surface of cells and for neutralizing anti-GM1 antibodies in neurological diseases.
Abstract: The invention relates to a transport protein which can be obtained by modifying the heavy chain of the neurotoxin formed by Clostridium botulinum. The protein binds specifically to nerve cells with a higher affinity as the native neurotoxin. The invention also relates to a method for the production of transport protein, the nucleic acids coding for the transport protein, the transport protein containing pharmaceutical and cosmetic compositions and use thereof.
Abstract: The present invention provides anti-nerve growth factor (NGF) antibodies that contain an IgG4 constant region comprising a stabilizing hinge region mutation and wherein the antibodies exhibit an unexpectedly long serum half life in cynomolgus monkeys. Pharmaceutical compositions comprising the anti-NGF antibodies, nucleic acids encoding the NGF antibodies, host cells for expressing the NGF antibodies and methods of using the antibodies for treating NGF-related diseases or conditions are also provided.
Type:
Grant
Filed:
May 4, 2010
Date of Patent:
May 7, 2013
Assignee:
Abbott Research B.V.
Inventors:
John Powell, Duncan Casson, Mark Maginn, Wei Liu, Sandeep Dutta, Andrea Best, Jerry A. Hall
Abstract: The present invention provides a method of increasing neural stem cell numbers or neurogenesis by using a pheromone, a luteinizing hormone (LH) and/or a human chorionic gonadotrophin (hCG). The method can be practiced in vivo to obtain more neural stem cells in situ, which can in turn produce more neurons or glial cells to compensate for lost or dysfunctional neural cells. The method can also be practiced in vitro to produce a large number of neural stem cells in culture. The cultured stem cells can be used, for example, for transplantation treatment of patients or animals suffering from or suspected of having neurodegenerative diseases or conditions.
Type:
Grant
Filed:
June 11, 2012
Date of Patent:
May 7, 2013
Assignee:
Stem Cell Therapeutics Corp.
Inventors:
Samuel Weiss, Emeka Enwere, Linda Andersen, Christopher Gregg
Abstract: Methods of decreasing, reducing, inhibiting, suppressing, limiting or controlling an undesirable or aberrant immune response, immune disorder, inflammatory response, or inflammation in a subject; decreasing, reducing, inhibiting, suppressing, limiting or controlling an autoimmune response, disorder or disease in a subject; and decreasing, reducing, inhibiting, suppressing, limiting or controlling an adverse cardiovascular event or cardiovascular disease in a subject, are provided. Methods include, for example, administering a Nur77 polypeptide or subsequence thereof, a Nur77 agonist, or CD14+ CD16+ monocytes or CD14dimCD16+ (CD115+CD11b+GR1? (Ly6C?)) monocytes or macrophages to a subject to decrease, reduce, inhibit, suppress, limit or control the underlying condition or an adverse symptom or pathology of the condition.
Type:
Application
Filed:
October 5, 2012
Publication date:
May 2, 2013
Applicant:
LA JOLLA INSTITUTE FOR ALLERGY AND IMMUNOLOGY
Abstract: A method of treating a patient suffering from a disease characterized by tissue necrosis by administering to the patient a necrosis inhibitor and/or a Humanin or a derivative of Humanin is provided. The invention further includes a method for prophylactically treating a patient at risk for a pathological condition that is precipitated at least in part by tissue necrosis by administering to the patient a necrosis inhibitor and/or a Humanin or a derivative of Humanin.
Type:
Application
Filed:
February 23, 2011
Publication date:
May 2, 2013
Applicant:
Ben Gurion University of the Negev Research and Development Authority
Inventors:
Abraham Parola, Ilana Nathan, Ron Kasher, Jenny Lerner Yardeni, Aviv Cohen
Abstract: The present invention relates to blood products, and more particularly to compositions comprising a modified oxygenated hemoglobin having a high affinity for oxygen and methods for making such compositions. Such compositions according to the present invention have better stability to auto oxidation and superior oxygen carrying characteristics.
Abstract: Compounds that are capable of inhibiting the activity of one or more protein kinases are provided. The compounds are short, predominantly basic peptidic compounds comprising between about 5 and about 20 amino acids, and can optionally comprise an ATP mimetic moiety. The protein kinase inhibiting compounds can be used to inhibit the activity of one or more protein kinases in vitro or in vivo. Also provided are methods of inhibiting a protein kinase in a subject by administration of an effective amount of a protein kinase inhibiting compound and the use of the protein kinase inhibiting compounds, alone or in combination with other chemotherapeutic agents, in the treatment of protein kinase mediated diseases and disorders.
Abstract: The present disclosure generally relates to the use of des-aspartate-angiotensin I and/or its derivatives in medicine. In particular, the present invention relates to the use of des-aspartate-angiotensin I and/or its derivatives for the treatment and/or prophylaxis of inflammatory diseases or pathologies, for inducing anti-inflammatory actions and/or reducing inflammation, and/or for treatment of inflammation-related conditions.
Abstract: Variant Neublastin polypeptides having substitutions at selected amino acid residues are disclosed. Substitution at one or more selected amino acid residues decreases heparin binding and increases serum exposure of variant Neublastin polypeptides. Also disclosed are methods of using variant Neublastin polypeptides to treat disorders and activate the RET receptor in a mammal.
Type:
Application
Filed:
July 3, 2012
Publication date:
April 18, 2013
Applicant:
BIOGEN IDEC MA INC.
Inventors:
Anthony Rossomando, Laura Silvian, R. Blake Pepinsky
Abstract: Methods of treating neuronal disorders, such as mechanical neuronal traumas and neurodegenerative disorders, with TWEAK or a TWEAK receptor blocking agents are presented.
Abstract: The present invention relates to compositions containing IgG and methods for the promotion of nerve regeneration or prevention or inhibition of neuronal degeneration by IgG to ameliorate the effects of injury, disorder or disease of the nervous system.
Abstract: A method and system that is directed to the local delivery of growth factors to the mammalian CNS to treat CNS disorders associated with neuronal death and/or dysfunction is described.
Type:
Grant
Filed:
April 1, 2011
Date of Patent:
April 2, 2013
Assignee:
The Regents of the University of California
Abstract: The present invention is directed to pharmaceutical agents and compositions useful for the treatment and prevention of amyloid disease in a subject. The invention further relates to isolated antibodies that recognize a common conformational epitope of amyloidogenic proteins or peptides that are useful for the diagnosis, treatment, and prevention of amyloid disease.
Abstract: The present invention relates to a novel library for the generation of muteins and to novel muteins derived from human lipocalin 2 (Lcn2, hNGAL) and related proteins that bind a given target with detectable affinity. The invention also relates to corresponding nucleic acid molecules encoding such a mutein and to a method for their generation. The invention further relates to a method for producing such a mutein. For example, such muteins may serve to bind and deplete pathological forms of natural biomolecules such as the amyloid beta peptide in Alzheimer's disease or may target the fibronectin extra-domain B, which is associated with tumor neovasculature.
Type:
Application
Filed:
December 7, 2010
Publication date:
March 28, 2013
Inventors:
Arne Skerra, Michaela Gebauer, Dominik Hinz, Sabine Rauth, Gabriele Matschiner, Martin Huelsmeyer
Abstract: The present invention relates to the use of Meteorin for the treatment of allodynia, hyperalgesia, spontaneous pain and phantom pain. In a preferred embodiment the disorder to be treated is allodynia, and hyperalgesia, more preferably allodynia including thermal and tactile allodynia.
Type:
Grant
Filed:
October 3, 2011
Date of Patent:
March 26, 2013
Assignee:
NsGene A/S
Inventors:
Jesper Roland Jørgensen, Lars Ulrik Wahlberg, Teit E. Johansen
Abstract: One aspect of the invention relates to inhibitors that preferentially inhibit immunoproteasome activity over constitutive proteasome activity. In certain embodiments, the invention relates to the treatment of immune related diseases, comprising administering a compound of the invention. In certain embodiments, the invention relates to the treatment of cancer, comprising administering a compound of the invention.
Type:
Application
Filed:
March 1, 2011
Publication date:
March 21, 2013
Inventors:
Kevin D. Shenk, Francesco Paralati, Mark K. Bennett
Abstract: The invention features a powdered composition including a pharmaceutically active compound and a protein or a hydrolyzed protein. In particular, the powdered composition forms a stable solution or dispersion suitable for oral administration in which the protein or the hydrolyzed protein is bound to the pharmaceutically active compound. The invention also provides a method of administering the composition, such as to a patient with dysphasia; liquid or semi-solid formulations of the composition; methods for preparing the composition; and kits including the composition.
Type:
Application
Filed:
December 17, 2010
Publication date:
March 21, 2013
Applicant:
Exodos Life Sciences Limited Partnership
Abstract: The present invention relates to new therapeutic and diagnostic uses of soluble neuregulin-1 isoforms and polypeptides, particularly neurological disorders.
Type:
Application
Filed:
May 27, 2011
Publication date:
March 21, 2013
Applicant:
MIND-NRG SA
Inventors:
Thierry Baussant, Daniel Bach, André Schrattenholz
Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of a Sirtuin (SIRT), in particular, by targeting natural antisense polynucleotides of a Sirtuin (SIRT). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of Sirtuins (SIRT)s.
Type:
Application
Filed:
January 13, 2011
Publication date:
March 21, 2013
Applicant:
CURNA, INC
Inventors:
Joseph Collard, Olga Khorkova Sherman, Carlos Coito, Belinda De Leon
Abstract: The invention is based on the discovery that GM-CSF antagonists can be used for the treatment of a patient that has Alzheimer's disease or vascular dementia, or is at risk for developing Alzheimer's disease. Accordingly, the invention provides methods of administering a GM-CSF antagonist, e.g., a GM-CSF antibody and pharmaceutical compositions comprising such antagonists.
Type:
Grant
Filed:
February 11, 2010
Date of Patent:
March 19, 2013
Assignee:
KaloBios Pharmaceuticals, Inc.
Inventors:
Christopher R. Bebbington, Geoffrey T. Yarranton, Varghese Palath
Abstract: This invention relates to novel analogs of pituitary adenylate cyclase-activating polypeptide (PACAP), which are agonists for the PACAP/vasoactive intestinal peptide (VIP) receptors: PAC1, VPAC1 and VPAC2 receptors. These PACAP analogs can be used as prophylactic/therapeutic agents for a wide range of medical disorders, including (but not limited to) cancer and autoimmune disease. These PACAP analogs can be coupled to suitable radionuclides and used in the localization, diagnosis and treatment of disseminated cancers and metastatic tumors, or coupled to small molecule therapeutics and used as vectors for targeted drug delivery. This invention also provides pharmaceutical compositions of one or more PACAP-like compounds of the invention either alone or in combination with one or more other prophylactic/therapeutic agents.
Type:
Application
Filed:
November 2, 2010
Publication date:
March 14, 2013
Applicant:
The Administrators of the Tulane Educational Fund
Inventors:
David H. Coy, Jerome L. Maderdrut, Min Li