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904 results about "Alzheimer's disease" patented technology
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A type of brain disorder that causes problems with memory, thinking and behavior.
Abeta 42 lowering agents
InactiveUS20020128319A1Prevent and delay and reverse progressionLower Level RequirementsCompounds screening/testingCompound screeningRegimenCholinesterase inhibition
The invention provides a method of preventing, delaying, or reversing the progression of Alzheimer's disease by administering an A.beta..sub.42 lowering agent to a mammal under conditions in which levels of A.beta..sub.42 are selectively reduced, levels of A.beta..sub.38 are increased, and levels of A.beta..sub.40 are unchanged. The invention provides methods and materials for developing and identifying A.beta..sub.42 lowering agents. In addition, the invention provides methods for identifying agents that increase the risk of developing, or hasten progression of, Alzheimer's disease. The invention also provides compositions of A.beta..sub.42 lowering agents and antioxidants, A.beta..sub.42 lowering agents and non-selective secretase inhibitors, as well as A.beta..sub.42 lowering agents and acetylcholinesterase inhibitors. The invention also provides kits containing A.beta..sub.42 lowering agents, antioxidants, non-selective secretase inhibitors, and / or acetylcholinesterase inhibitors as well as instructions related to dose regimens for A.beta..sub.42 lowering agents, antioxidants, non-selective secretase inhibitors, and acetylcholinesterase inhibitors.
Owner:RGT UNIV OF CALIFORNIA
Method for treating alzheimer's disease
InactiveUS20020055529A1Reduce vascular and cardiac diseaseBiocideAnimal repellantsCholesterolPlasma triglyceride level
The present invention provides a method for treating or preventing the onset of Alzheimer's Disease comprising administering to a mammal in need thereof an Alzheimer's Disease-preventing or treating amount of a plasma-triglyceride level-lowering agent. Optionally, the plasma-triglyceride level-lowering agent can be co-administered with a cholesterol level-lowering agent.
Owner:WARNER LAMBERT CO LLC
Pyrazolylamine substituted quinazoline compounds useful as protein kinase inhibitors
This invention describes novel pyrazole compounds of formula III:wherein Ring D is a 5–7 membered monocyclic ring or 8–10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; Rx and Ry are taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5–8 membered carbocyclo ring; and R2 and R2′ are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
Owner:VERTEX PHARMA INC
Non-invasive magnetic or electrical nerve stimulation to treat or prevent dementia
ActiveUS20130066392A1Inhibition of excitementAvoid stimulationElectroencephalographyElectrotherapyAdrenergicMedicine
Devices, systems and methods are disclosed for treating or preventing dementia, such as Alzheimer's disease. The methods comprise transmitting impulses of energy non-invasively to selected nerve fibers, particularly those in a vagus nerve, that modulate the activity of a patient's locus ceruleus. The transmitted energy impulses, comprising magnetic and / or electrical energy, stimulate the selected nerve fibers to cause the locus ceruleus to release norepinephrine into regions of the brain that contain beta-amyloids. The norepinephrine counteracts neuroinflammation that would damage neurons in those regions and the locus ceruleus, thereby arresting or slowing the progression of the disease in the patient.
Owner:ELECTROCORE
Pyrazole compounds useful as protein kinase inhibitors
This invention describes novel pyrazole compounds of formula IIc: wherein R1 is T-Ring D, wherein Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl; Rx and Ry are taken together with their intervening atoms to form a fused, unsaturated or partially unsaturated, 5-7 membered ring having 0-3 heteroatoms; and R2 and R2′ are as described in the specification. The compounds are useful as protein kinase inhibitors, especially as inhibitors of Aurora-2 and GSK-3, for treating diseases such as cancer, diabetes and Alzheimer's disease.
Owner:VERTEX PHARMA INC
Inhibitors of GSK-3 and crystal structures of GSK-3beta protein and protein complexes
Owner:VERTEX PHARMA INC
Gamma secretase inhibitors
Disclosed herein are compounds of Formula (I) and pharmaceutically acceptable salts thereof, wherein each of the substituents is given the definition as set forth in the specification and claims. Also disclosed are pharmaceutical compositions containing the compound of Formula (I) and use of the compound in the treatment of neurodegenerative diseases or conditions such as Alzheimer's disease.
Owner:MERCK SHARP & DOHME LLC
Compositions and methods for improving or preserving brain function
InactiveUS20070179197A1Improve performancePrevent and reduce delayBiocideNervous disorderRegimenExercise performance
The present invention is related to mammalian nutrition and effects thereof in individuals with age associated cognitive decline such as Age Associated Memory Inpairment (AAMI) or a dementing illness such as Alzheimer's disease or related dementia, or Mild Cognitive Impairment, such as improving performance in, or reversal, prevention, reducing and delaying decline in, one or more of cognitive function, memory, behavior, cerebrovascular function, motor function, and / or brain physiology are seen. In particular, the present invention utilizes medium chain triglycerides, in one embodiment, administered as part of a long-term treatment regimen, to preserve or improve learning, attention, motor performance, cerebrovascular function, social behavior, and to increase activity levels, particularly in aging mammals.
Owner:ACCERA INC
Immunogens and corresponding antibodies specific for high molecular weight aggregation intermediates common to amyloids formed from proteins of differing sequence
ActiveUS20060280733A1Low toxicityNervous disorderPeptide/protein ingredientsHigh molecular massAmyloid disease
Compositions of matter that comprise one or more conformational epitopes found on amyloid peptide aggregates, antibodies to such epitopes and methods for making and using the compositions, eptitopes and / or antibodies. The invention includes synthetic or isolated compositions that contain or consist of certain conformational epitopes that are found on peptide aggregates (e.g., toxic peptide aggregates) present in human or veterinary patients who suffer from, or who are likely to develop, amyloid diseases (e.g., Alzheimer's Disease). The invention includes methods for the detection, treatment and prevention of diseases in humans or animals, using such compositions. The invention further includes antibodies which bind to the conformational epitopes as well as methods for making such antibodies and methods for the detection, treatment and prevention of diseases and / or identification of potential therapies (e.g., drug screening) using such antibodies.
Owner:RGT UNIV OF CALIFORNIA
Tau fragments for immunotherapy
The present invention relates to methods of treating and preventing Alzheimer's Disease or other tauopathies in a subject by administering a tau protein, its immunogenic epitopes, or antibodies recognizing the tau protein or its immunogenic epitopes under conditions effective to treat or prevent Alzheimer's Disease of other tauopathies. Also disclosed are methods of promoting clearance of aggregates from the brain of the subject and of slowing progression of tangle-related behavioral phenotype in a subject.
Owner:NEW YORK UNIV
Humanized antibodies to ab (20-42) globulomer and uses thereof
InactiveUS20090175847A1Inhibitory activityNervous disorderImmunoglobulins against animals/humansHumanized antibodyAlzheimer's disease
The present invention relates to binding proteins and, in particular, humanized antibodies that may be used, for example, in the diagnosis, treatment and prevention of Alzheimer's Disease and related conditions.
Owner:ABBOTT GMBH & CO KG +1
PKC-Activating Compounds for the Treatment of Neurodegenerative Diseases
The present invention relates to methods of activate an isoform of protein kinase C (PKC) for the treatment of neurological diseases including Alzheimer's disease and stroke using cyclopropanated or epoxidized derivatives of mono- and polyunsaturated fatty acids. The present invention also relates to methods of reducing neurodegeneration using cyclopropanated or epoxidized derivatives of mono- and polyunsaturated fatty acids.
Owner:COGNITIVE RES ENTERPRISES INC
Methods for therapy of neurodegenerative disease of the brain
A specific clinical protocol for use toward therapy of defective, diseased and damaged cholinergic neurons in the mammalian brain, of particular usefulness for treatment of neurodegenerative conditions such as Alzheimer's disease. The protocol is practiced by delivering a definite concentration of recombinant neurotrophin into, or within close proximity of, identified defective, diseased or damaged brain cells. Using a viral vector, the concentration of neurotrophin delivered as part of a neurotrophic composition varies from 10<10 >to 10<15 >neurotrophin encoding viral particles / ml of composition fluid. Each delivery site receives from 2.5 mul to 25 mul of neurotrophic composition, delivered slowly, as in over a period of time ranging upwards of 10 minutes / delivery site. Each delivery site is at, or within 500 mum of, a targeted cell, and no more than about 10 mm from another delivery site. Stable in situ neurotrophin expression can be achieved for 12 months, or longer.
Owner:RGT UNIV OF CALIFORNIA
Antibodies That Specifically Bind To A Beta Oligomers And Use Thereof
InactiveUS20120082667A1Nervous disorderImmunoglobulins against animals/humansAntiendomysial antibodiesOligomer
The present inventors successfully produced monoclonal antibodies that are specific to only soluble A beta oligomers, but do not recognize soluble A beta monomers, which are physiological molecules. It was demonstrated that the antibodies are useful as diagnostic / therapeutic monoclonal antibodies for Alzheimer's disease.
Owner:IMMUNAS PHARMA
Multi-parameter high throughput screening assays (MPHTS)
InactiveUS20030096264A1Compound screeningApoptosis detectionHigh-Throughput Screening AssaysDrug compound
The present invention relates to screening methods and assays that are referred to herein as multi-parameter hight throughput screening (MPHTS) assays. These MPHTS assays are useful for identifying candidate pharmaceutical compounds. In particular, the screening methods of this invention may be used to identify compounds that have potential therapeutic benefits for the treatment of neuropscyhiatric and neurodegenerative disorders, including schizophrenia, bipolar affective disorder (BAD), autism and Alzheimer's disease to name a few.
Owner:STANLEY MEDICAL RES HLDG
Humanized Antibodies Which Bind To AB (1-42) Globulomer And Uses Thereof
The present invention relates to binding proteins and, in particular, humanized antibodies that may be used, for example, in the diagnosis, treatment and prevention of Alzheimer's Disease and related conditions.
Owner:ABBOTT LAB INC
Cromolyn derivatives and related methods of imaging and treatment
ActiveUS20140140927A1Efficient preparationFast purificationBiocideNervous disorderHalogenImaging agent
Novel cromolyn analogs useful as imaging agents for detecting atherosclerotic plaques and for treating atherosclerosis and Alzheimer's Disease, and methods of making the cromolyn analogs, are disclosed. The cromolyn analogs have the general formula:wherein X is OH, C1-C6 alkoxyl; Y and Z are independently selected from a C1-C6 alkyl, C1-C6 alkoxyl, halogen, un-substituted or C1-C6 substituted amine, 18F, 19F, or H; and n is 1, 2, or 3; and wherein for structure (I), if n are both 1 and Y and Z are both H and X is OH.
Owner:THE GENERAL HOSPITAL CORP
Bioavailable curcuminoid formulations for treating alzheimer's disease and other age-related disorders
ActiveUS20090324703A1Improve bioavailabilityBiocideNervous disorderGlucuronide metabolismAntioxidant
Curcuminoid formulations having enhanced bioavailability are provided and comprise a curcuminoid, antioxidant, glucuronidation inhibitor, and water-soluble, pharmaceutically acceptable inhibitor. A method of treating Alzheimer's and other age-related diseases by administering such a composition is also provided.
Owner:RGT UNIV OF CALIFORNIA +1
Anti-ADDL monoclonal antibody and use thereof
ActiveUS20070081998A1Avoid assemblyPrevent and treat diseaseNervous disorderImmunoglobulins against animals/humansOligomerAmyloid beta
The present invention relates to antibodies that differentially recognize multi-dimensional conformations of Aβ-derived diffusible ligands, also known as ADDLs. The antibodies of the invention can distinguish between Alzheimer's Disease and control human brain extracts and are useful in methods of detecting ADDLs and diagnosing Alzheimer's Disease. The present antibodies also block binding of ADDLs to neurons, assembly of ADDLS, and tau phosphorylation and are there useful in methods for the preventing and treating diseases associated with soluble oligomers of amyloid β 1-42.
Owner:MERCK SHARP & DOHME LLC
α-(N-sulfonamido)acetamide derivatives as β-amyloid inhibitors
There is provided a series of novel α-(N-sulfonamido)acetamide compounds of the Formula (I)wherein R, R1, R2 and R3 are defined herein, which are inhibitors of β-amyloid peptide (β-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by anti-amyloid activity.
Owner:BRISTOL MYERS SQUIBB CO
Systems and methods for flow detection and measurement in CSF shunts
InactiveUS20040068201A1Reduce concentrationIncrease productionWound drainsDiagnostic recording/measuringNormal intracranial pressureCsf shunt
Devices and methods for removing cerebrospinal fluid (CSF) from a CSF space of a patient at relatively constant flow rates for patients having normal intracranial pressures, e.g. patients not suffering from hydrocephalus. The devices and methods provide drainage paths which permit the removal of CSF at relatively low flow rates, usually below 0.2 ml / day, at normal intracranial pressures, e.g. an intracranial pressure between -170 mm of H2O in upright patients and 200 mm of H2O in reclining patients. The removal of CSF at relatively low, constant rates is particularly suitable for treating Alzheimer's disease and other conditions related to the presence of toxic and / or pathogenic substances in the CSF.
Owner:INTEGRA LIFESCI
Aspartyl protease inhibitors
InactiveUS7115652B2Inhibit β-secretase activityBiocideNervous disorderProteinase activityAmyloid beta
The present invention provides compounds having the formula:wherein R1, R′, R2, R3, R3′, R4, X1, X2 and X3 are as defined herein, and pharmaceutical compositions thereof. The present invention also provides methods of inhibiting proteases, more specifically aspartyl proteases. In certain embodiments, compounds inhibit BACE (β-site APP-cleaving enzyme), and thus are useful in the treatment or prevention of a disease characterized by β-amyloid deposits in the brain (including, but not limited to, Alzheimer's Disease). The present invention also provides methods for preparing compounds of the invention.
Owner:SUNESIS PHARMA INC
Imaging Agents for Detecting Neurological Dysfunction
ActiveUS20120302755A1Isotope introduction to heterocyclic compoundsIn-vivo radioactive preparationsCarbazoleMammal
Disclosed here in are compounds and methods of diagnosing Alzheimer's Disease or a predisposition thereto in a mammal, the method comprising administering to the mammal a diagnostically effective amount of a radiolabeled compound, wherein the compound is selected from the group consisting of radiolabeled carbazoles and derivatives thereof and triazoles derivatives, allowing the compound to distribute into the brain tissue, and imaging the brain tissue, wherein an increase in binding of the compound to the brain tissue compared to a normal control level of binding indicates that the mammal is suffering from or is at risk of developing Alzheimer's Disease.
Owner:ELI LILLY & CO
Cromolyn derivatives and related methods of imaging and treatment
Novel cromolyn analogs useful as imaging agents for detecting atherosclerotic plaques and for treating atherosclerosis and Alzheimer's Disease, and methods of making the cromolyn analogs, are disclosed. The cromolyn analogs have the general formula (I), or formula (II); wherein X is OH, C1-C6 alkoxyl, 18F, or 19F; Y and Z are independently selected from a C1-C6 alkyl, CpC6 alkoxyl, halogen, un-substituted or C1-C6 substituted amine, 18F, 19F, or H; and n is 1, 2, or 3; and wherein for structure (I), if n are both 1 and Y and Z are both H, X is not OH.
Owner:THE GENERAL HOSPITAL CORP
Immunization and/or treatment of parasites and infectious agents by live bacteria
ActiveUS8771669B1Reducing eliminatingReducing or eliminating the targeted parasite, infectious diseaseVirusesBacteriaLytic peptideHuntingtons chorea
Chimeric proteins are expressed, secreted or released by a bacterium to immunize against or treat a parasite, infectious disease or malignancy. The delivery vector may also be attenuated, non-pathogenic, low pathogenic, or a probiotic bacterium. The chimeric proteins include chimeras of, e.g., phage coat and / or colicin proteins, bacterial toxins and / or enzymes, autotransporter peptides, lytic peptides, multimerization domains, and / or membrane transducing (ferry) peptides. The active portion of the immunogenic chimeric proteins can include antigens against a wide range of parasites and infectious agents, cancers, Alzheimer's and Huntington's diseases, and have enhanced activity when secreted or released by the bacteria, and / or have direct anti-parasite or infectious agent activity. The activity of the secreted proteins is further increased by co-expression of a protease inhibitor that prevents degradation of the effector peptides. Addition of an antibody binding or antibody-degrading protein further prevents the premature elimination of the vector and enhances the immune response.
Owner:BERMUDES DAVID G DR
Triazole derivative
Owner:ASTELLAS PHARMA INC
Monoclonal antibody
ActiveUS20070166311A1Retaining and increasing cognitive memory capacityReduce amyloid burdenSenses disorderNervous disorderΒ amyloid proteinNervous system
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 β-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).
Owner:AC IMMUNE SA
Amino-Oxazine and Amino-Dihydrothiazine Compounds as Beta-Secretase Modulators and Methods of Use
The present invention comprises a new class of compounds useful for the modulation of Beta-secretase enzyme activity and for the treatment of Beta-secretase mediated diseases, including Alzheimer's disease (AD) and related conditions. In one embodiment, the compounds have a general Formula I wherein A1, A2, A3, A4, A5, A6, L, R2, R7, X, Y and Z of Formula I are defined herein. The invention also includes use of these compounds in pharmaceutical compositions for treatment, prophylactic or therapeutic, of disorders and conditions related to the activity of beta-secretase protein. Such disorders include, for example, Alzheimer's Disease, cognitive deficits, cognitive impairment, schizophrenia and other central nervous system conditions related to and / or caused by the formation and / or deposition of plaque on the brain. The invention also comprises further embodiments of Formula I, intermediates and processes useful for the preparation of compounds of Formula I.
Owner:AMGEN INC
Therapeutic approaches for treating alzheimer's disease
InactiveUS20120270836A1Significant comprehensive benefitsLow dosBiocideNervous disorderSynapseAngiogenesis growth factor
The present invention relates to compositions and methods for the treatment of Alzheimer's disease and related disorders. More specifically, the present invention relates to novel combinatorial therapies of Alzheimer's disease and related disorders. In particular, the invention concerns compounds which, alone or in combination(s), can effectively modulate synapse function and / or angiogenesis and / or cell stress response. The invention also relates to methods of producing a drug or a drug combination for treating Alzheimer's disease and to methods of treating Alzheimer's disease or a related disorder.
Owner:PHARNEXT
5-substituted iminothiazines and their mono- and dioxides as BACE inhibitors, compositions, and their use
The present invention discloses certain iminothiazine compounds and mono- and dioxides thereof, including compounds Formula (I): and tautomers and stereoisomers thereof, and pharmaceutically acceptable salts of said compounds, said tautomers and said stereoisomers, wherein each of variables shown in the formula are as defined herein. The compounds of the invention may be useful as BACE inhibitors and / or for the treatment and prevention of various pathologies related thereto. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and uses, including Alzheimer's disease, are also disclosed.
Owner:MERCK SHARP & DOHME LLC
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