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231 results about "Amyloidosis" patented technology
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A condition in which amyloid proteins build up on organs like heart, kidney and liver.
Therapy via targeted delivery of nanoscale particles
InactiveUS20050090732A1Destroying inhibiting vascularityAntibacterial agentsNervous disorderDiseaseProstate cancer
Disclosed are compositions, systems and methods for treating a subject's body, body part, tissue, body fluid cells, pathogens, or other undesirable matter involving the administration of a targeted thermotherapy that comprises a bioprobe (energy susceptive materials that are attached to a target-specific ligand). Such targeted therapy methods can be combined with at least one other therapy technique. Other therapies include hyperthermia, direct antibody therapy, radiation, chemo- or pharmaceutical therapy, photodynamic therapy, surgical or interventional therapy, bone marrow or stem cell transplantation, and medical imaging, such as MRI, PET, SPECT, and bioimpedance. The disclosed therapies may be useful in the treatment of a variety of indications, including but not limited to, cancer of any type, such as bone marrow, lung, vascular, neuro, colon, ovarian, breast and prostate cancer, epitheleoid sarcomas, AIDS, adverse angiogenesis, restenosis, amyloidosis, tuberculosis, cardiovascular plaque, vascular plaque, obesity, malaria, and illnesses due to viruses, such as HIV.
Owner:NANOTX INC
Catalytic monoclonal antibodies with protease activity for selective lysis of protein component of plaques aggregates pathological conditions
InactiveUS6387674B1Reduce usageUseful in treatmentNervous disorderPeptide/protein ingredientsAbzymeDisease
Catalytic monoclonal antibodies (abzymes) with selective protease activity in the pathologies characterized by the presence of plaques and fibrillar aggregates with protein component; methods for the preparation thereof and the use thereof as medicaments in the treatment of pathologies such as Alzheimer's disease, amyloidosis, atherosclerosis, prions diseases.
Owner:ABIOGEN PHARMA SPA
Methods and compositions for diseases associated with amyloidosis
The present invention generally relates to the detection, treatment or prevention of disease states. Specifically, the present invention relates to the detection, treatment or prevention of amyloidosis or amyloid-associated diseases. The present invention further comprises methods and compositions comprising therapeutic vaccines, antisera and molecular constructs, comprising expression vectors and fusion proteins encoded therein.
Owner:AVENTIS PHARMA SA +1
Diagnostic Methods Of Multiple Organ Amyloidosis
InactiveUS20080038192A1In-vivo radioactive preparationsMicrobiological testing/measurementElevated C-reactive proteinPredictive biomarker
Described are methods of assessing whether a subject has or is at risk of having multiple organ amyloidosis (MOA) The method includes detecting a diagnostically predictive collection of biomarkers of multiple organ amyloidosis, wherein the detection of a diagnostically predictive collection of biomarkers indicates the subject has or is at risk of having multiple organ amyloidosis Also described are methods of monitoring treatment of subjects with multiple organ amyloidosis and evaluating therapeutic compounds Representative biomarkers for use in the methods may be selected from variant serum amyloid A (SAA) allele, elevated SAA level, elevated C-reactive protein (CRP) level, depressed glycosammoglycan (GAG) level, elevated interleukin-18 (IL-18) level, elevated macrophage-colony stimulating factor (M-CSF) level, elevated hepatocyte growth factor (HGF) level, presence of an antibody against citrullmated vimentm (Sa), presence of a monoclonal immunoglobulin light chain, increased serum albumin, and increased creatinine clearance
Owner:NEUROCHEM INT
Antibodies specific for N-terminal truncated and pyroglutamate modified amyloid-beta peptides
The present invention pertains to novel diagnostic assays for the diagnosis of amyloidosis, in particular Alzheimer's disease, and related aspects. In particular, monoclonal antibodies and an antibody assay are provided.
Owner:VIVORYON THERAPEUTICS NV
Modulation of transthyretin expression
Provided herein are methods, compounds, and compositions for reducing expression of transthyretin mRNA and protein in an animal. Such methods, compounds, and compositions are useful to treat, prevent, delay, or ameliorate transthyretin amyloidosis, or a symptom thereof.
Owner:IONIS PHARMA INC
Diagnostic antibody assay
The present invention pertains to novel diagnostic assays for the diagnosis of amyloidosis, in particular Alzheimer's disease, and related aspects. In particular, monoclonal antibodies and an antibody assay are provided.
Owner:VIVORYON THERAPEUTICS NV
Prevention and treatment of synucleinopathic and amyloidogenic disease
InactiveUS20100031377A1Improves motor characteristicInhibit deteriorationAnimal cellsNervous disorderSynucleinLewy body
The invention provides improved agents and methods for treatment of diseases associated with synucleinopathic diseases, including Lewy bodies of alpha-synuclein in the brain of a patient. Such methods entail administering agents that induce a beneficial immunogenic response against the Lewy body. The methods are particularly useful for prophylactic and therapeutic treatment of Parkinson's disease.
Owner:JANSSEN ALZHEIMER IMMUNOTHERAPY +1
Humanized antibody
ActiveUS20090093002A1Avoid degradationIncreasing the amount of chemical messengers availableAnimal cellsNervous disorderAmyloidHumanized antibody
The present invention is related to chimeric and humanized antibody and to methods and compositions for the therapeutic and diagnostic use in the treatment of amyloidosis, a group of disorders and abnormalities associated with amyloid protein such as Alzheimer's disease.
Owner:AC IMMUNE SA +1
Pharmaceutical drug candidates and methods for preparation thereof
The present invention is directed to methods of preparation of sulfonate derivatized compounds, e.g., 3-amino-1-propanesulfonic acid and 1,3-propanedisulfonic acid disodium salt with increased purity, with reduced potential for toxic by-products, and that are pharmaceutically useful, e.g., for the treatment of amyloidosis.
Owner:KIACTA
Noveltreatment for neurological disorders
InactiveUS20100172919A1Lower protein levelLower Level RequirementsAntibacterial agentsBiocideAmyloid betaBiomarker (petroleum)
Provided are novel drugs and methods in the treatment as well as diagnosis of neurological disorders such as Alzheimer's disease and amyloid-beta pathology / amyloidosis. More specifically, the use of erythropoietin and analogs thereof for the treatment of Aβ peptide related brain impairments is described. Furthermore, the use of claudin-5 and variants thereof as biomarker for Alzheimer's disease and for the progression of Alzheimer's disease, respectively, is provided.
Owner:UNIV ZURICH
Amyloid ß peptide analogues, oligomers thereof, processes for preparing and composi-tions comprising said analogues or oligomers, and their uses
InactiveUS20110092445A1Easy to measureReversing cognitive defectsCompound screeningNervous disorderPassive ImmunizationsOligomer
The present invention relates to an amyloid β peptide analogues comprising an amino acid sequence or a peptidomimetic thereof, wherein the sequence (i) forms a loop, (ii) has at least 66% identity to the amino acid sequence of native Aβ peptide or a portion thereof, (iii) comprises at least 6 contiguous amino acid residues and (iv) has at least 2 non-contiguous amino acid residues which are covalently linked with each other, oligomers comprising a plurality of said amyloid β peptide analogues, processes for preparing the amyloid β peptide analogues or oligomers, compositions comprising the amyloid β peptide analogues or oligomers, and uses of the amyloid β peptide analogues or oligomers such as their use for treating or preventing an amyloidosis (e.g. by active immunization), for diagnosing an amyloidosis, and for providing agents that are capable of binding to the amyloid β peptide analogues or oligomers. The subject invention also describes agents that are capable of binding to the amyloid β peptide analogues or oligomers, e.g. antibodies, compositions comprising the agents, and uses of the agents such as their use for treating or preventing an amyloidosis (e.g. by passive immunization) and for diagnosing an amyloidosis.
Owner:ABBVIE DEUTSHLAND GMBH & CO KG +1
Treatment of inflammatory, non-infectious, autoimmune, vasculitic, degenerative vascular, host-v-graft diseases, Alzheimers disease, and amyloidosis using mammalian, dsDNA vaccination
The present invention relates generally to compositions and methods using mammalian, dsDNA (Double Stranded Deoxyribonucleic Acid) vaccination for the induction and maintenance of regulator suppressor T cells resulting in suppression of non infectious, and post infectious, inflammatory, allergic, auto-immune, vasculitic, certain degenerative vascular, and graft versus host diseases, with or without the use of IL-10, and with or without the use or TGFβ, with or without the use of anti-IL 6 receptor antibody, anti TNF antibody and or Plasmapheresis, IVIG, Corticosteroids, Methotrexate, Bromocriptine, and or vitamin D analogues.
Owner:LAWLESS OLIVER J
Peptides for the treatment of Alzheimer's disease and other beta-amyloid protein fibrillogenesis disorders
InactiveUS6933280B2Enhance clearance and removalConnective tissue peptidesNervous disorderAβ amyloidMedicine
Owner:UNIV OF WASHINGTON
Breakpoint fusion fragment complementation system
InactiveUS20040038317A1Peptide librariesAntibody mimetics/scaffoldsHeterologousRNA-Protein Interaction
Fragment pairs of a Class A beta-lactamase (TEM-1 of E. coli) are disclosed that depend for their functional reassembly into the parent protein on the interaction of heterologous polypeptides or other molecules which have been genetically or chemically conjugated to the break-point termini of the fragment pairs. In addition, methods are provided for identifying fragment pairs that will optimally reassemble into a functional parent protein. Fragment pairs that comprise molecular interaction-dependent enzymes find use in (1) homogeneous assays and biosensors for any analyte having two or more independent binding sites, (2) tissue-localized activation of therapeutic and imaging reagents in vivo for early detection and treatment of cancer, chronic inflammation, atherosclerosis, amyloidosis, infection, transplant rejection, and other pathologies, (3 cell-based sensors for activation or inhibition of metabolic or signal transduction pathways for high-efficiency, high-throughput screening for agonists / antagonists of the target pathway, (4) high-throughput mapping of pair-wise protein-protein interactions within and between the proteomes of cells, tissues, and pathogenic organisms, (5) rapid selection of antibody fragments or other binding proteins which bind specifically to polypeptides of interest, (6) rapid antigen identification for anti-cell and anti-tissue antibodies, (7) rapid epitope identification for antibodies, (10) cell-based screens for high-throughput selection of inhibitors of any protein-protein interaction.
Owner:KALOBIOS PHARMA
Polyhydroxylated aromatic compounds for the treatment of amyloidosis and alpha-synuclein fibril diseases
Owner:COGNITIVE CLARITY INC
Formulations and methods for treating amyloidosis
InactiveUS20060252829A1Shorten the timeIncrease the gapBiocideNervous disorderPharmacologyAmyloidosis
Owner:KIACTA
Apomorphine inhibitors of amyloid-beta (Abeta) fibril formation and their use in amyloidosis based disease
Described is a new class of small molecule inhibitors of amyloid beta protein (Abeta) aggregation, based on apomorphine. These molecules target the nucleation phase of Abeta self-assembly and interfere effectively with aggregation of Abeta 1-40 into amyloid fibrils in vitro as determined by transmission electron microscopy, Thioflavin T (ThT) fluorescence, and velocity sedimentation. Structure-activity studies using apomorphine analogues demonstrate that 10,11-dihydroxy substitutions of the D ring are preferred for the inhibitory effectiveness of these aporphines, and that methylation of these hydroxyl groups reduces their inhibitory potency. The ability of these small molecules to inhibit Abeta amyloid fibril formation appears to be linked to their ability to undergo auto-oxidation in solution, implicating an auto-oxidation product as the active Abeta inhibitor. Sedimentation velocity and electron microscopy studies demonstrate that apomorphine and analogues facilitate oligomerization of Abeta into short nonfibrillar soluble assemblies, but inhibit Abeta fibrillization.
Owner:CYTOKINE PHARMASCI
Diagnosis and treatment of disease
Provided herein are methods, compounds, and compositions for reducing expression of transthyretin mRNA and protein in an animal. Such methods, compounds, and compositions are useful to treat, prevent, delay, or ameliorate transthyretin amyloidosis, or a symptom thereof.
Owner:IONIS PHARMA INC
Combination therapies for the treatment of alzheimer's disease and related disorders
The present invention relates to combination therapies for treating Alzheimer's disease or an amyloidosis-associated pathological condition comprising co-administering a therapeutically effective amount of a first compound, and a therapeutically effective amount of a second compound. In certain embodiments, the first compound or the second compound inhibits AB peptide polymerization; is an anti-inflammatory; improves cognitive function, mood, or social behavior; is associated with Tau or alpha-synuclein; or regulates amyloid peptide washout.
Owner:THE GENERAL HOSPITAL CORP
Humanized antibody
ActiveUS20100080800A1Avoid degradationIncreasing the amount of chemical messengers availableNervous disorderSugar derivativesHumanized antibodyAmyloid
The present invention is related to chimeric and humanized antibody and to methods and compositions for the therapeutic and diagnostic use in the treatment of amyloidosis, a group of disorders and abnormalities associated with amyloid protein such as Alzheimer's disease.
Owner:AC IMMUNE SA +1
Amidine derivatives for treating amyloidosis
The present invention relates to the use of amidine compounds in the treatment of amyloid-related diseases. In particular, the invention relates to a method of treating or preventing an amyloid-related disease in a subject comprising administering to the subject a therapeutic amount of an amidine compound. Among the compounds for use according to the invention are those according to the following Formula, such that, when administered, amyloid fibril formation, neurodegeneration, or cellular toxicity is reduced or inhibited:
Owner:NEUROCHEM INT
Methods of diagnosing, treating, or preventing plasma cell disorders
InactiveUS20080317745A1Good curative effectConvenient treatmentMicrobiological testing/measurementAntibody ingredientsPlasma cellCancer therapy
The present invention relates to methods and compositions for the diagnosis, treatment, management, or prevention of plasma cell disorders, including systemic light-chain amyloidosis (AL) and multiple myeloma (MM). In particular, the invention encompasses the use of anti-CD32B antibodies, analogs, derivatives or fragments thereof, or compounds or agents that bind to CD32B and modulate CD32B activity in the plasma cells of mammals. The invention also encompasses the use of anti-CD32B antibodies, analogs, derivatives or fragments thereof, or CD32B binding compounds or agents in combination with or in addition to other cancer therapies for the treatment, prevention, management, or amelioration of a plasma cell disorder characterized by the expression of CD32B, or one or more symptoms thereof. The invention further relates to the use of anti-CD32B antibodies, analogs, derivatives or fragments thereof for the detection of aberrant or altered expression of CD32B in plasma cells, to diagnosis and / or characterize a plasma cell disorder.
Owner:BORUCHOV ADAM M +1
Methods of treatment of amyloidosis using bi-aryl aspartyl protease inhibitors
InactiveUS20060014737A1Improve abilitiesDesired effectBiocideAnimal repellantsArylProteinase activity
The invention relates to novel compounds and methods of treating diseases, disorders, and conditions associated with amyloidosis. Amyloidosis refers to a collection of diseases, disorders, and conditions associated with abnormal deposition of A-beta protein.
Owner:ELAN PHARM INC
Amidine derivatives for treating amyloidosis
The present invention relates to the use of amidine compounds in the treatment of amyloid-related diseases. In particular, the invention relates to a method of treating or preventing an amyloid-related disease in a subject comprising administering to the subject a therapeutic amount of an amidine compound. Among the compounds for use according to the invention are those according to the following Formula, such that, when administered, amyloid fibril formation, neurodegeneration, or cellular toxicity is reduced or inhibited:
Owner:BELLUS HEALTH (INT) LTD (CH)
Single-domain antibody resistant to human beta2-microglobulin as well as preparation method and application of single-domain antibody
ActiveCN104098694AImprove specific binding abilityFacilitate diagnosis and treatmentBacteriaImmunoglobulins against animals/humansAmino acidPhage antibodies
The invention discloses a novel single-domain antibody resistant to human beta2-microglobulin as well as a preparation method and an application of the single-domain antibody. A phage display technology is adopted to perform multiple rounds of screening on an alpaca phage antibody library to obtain phage enriched with beta2-microglobulin specificity, the phage is cultured for preparing the antibody, positive clone is obtained through identification, a coding sequence corresponding to the positive clone is obtained through sequencing, and then expression is performed in escherichia coli to obtain a soluble antibody fragment. The antibody has an amino acid sequence represented as SEQ ID NO.1 or SEQ ID NO.10. The antibody provided by the invention has very high bonding capacity for beta2-microglobulin, can be applied to the fields of blood purification and beta2-microglobulin detection, and facilitates promotion and improvement of diagnosis and treatment for diseases such as dialysis-related amyloidosis and the like.
Owner:CROWN MEDICAL TECH DALIAN CO LTD
Reagent for amplifying amyloid fibrosis of amyloid ss-protein
There are disclosed a natural peptide search in which a template reaction with the nucleus of a minute amount of amyloid β-protein having undergone amyloid fibrosis is induced so as to form amyloid fibers, followed by fiber amount increase and amplification; designing and development of a novel artificial peptide which can be a substitute therefor; a method of amplifying the amyloid fibrosis of amyloid β-protein with the use thereof and a reagent for use therein; and a method of detecting disease caused by amyloidosis and a reagent for use therein. In particular, there are provided a method of amplifying the amyloid fibrosis of amyloid β-protein with the use of a reagent comprising a peptide composed of 14 to 23 residues of amyloid β-peptide or a peptide resulting from substitution of all the positive-charge side chain amino acids of the peptide with Lys and substitution of all the negative-charge side chain amino acids thereof with Glu; a reagent for use therein; a method of detecting disease caused by amyloidosis with the use of a reagent comprising the above peptide; a reagent for use therein; and a novel artificial peptide which can be used therein.
Owner:JAPAN SCI & TECH CORP
Substituted hydroxyethylamine aspartyl protease inhibitors
InactiveUS20050239790A1Useful in diagnosisReduce usageBiocideNervous disorderProteinase activityMedicine
The invention relates to novel compounds and also to methods of treating at least one disease, disorder, or condition associated with amyloidosis using such compounds. Amyloidosis refers to a collection of diseases, disorders, and conditions associated with abnormal deposition of A-beta protein.
Owner:ELAN PHARM INC
Anti-transthyretin antibodies
ActiveUS20170058023A1Delay is slowImmunoglobulins against animals/humansRadioactive preparation carriersDiseaseAntibody
The invention provides antibodies that specifically bind transthyretin (TTR). The antibodies can be used for treating or effecting prophylaxis of diseases or disorders associated with TTR accumulation or accumulation of TTR deposits (e.g., TTR amyloidosis). The antibodies can also be used for diagnosing TTR amyloidosis and inhibiting or reducing aggregation of TTR, among other applications.
Owner:UNIV HEALTH NETWORK +1
Aß(X - 38 .. 43) oligomers, and processes, compositions, and uses thereof
InactiveUS20100173828A1High molecular weightAntibacterial agentsBiocidePassive ImmunizationsOligomer
The present invention relates to an Aβ(X-38 . . . 43) oligomer having a high molecular weight, or a derivative thereof, a process for preparing the oligomer or derivative, compositions comprising the oligomer or derivative, and uses of the oligomer or derivative such as its use for treating or preventing an amyloidosis (e.g. by active immunization), for diagnosing an amyloidosis, and for providing agents that are capable of binding to the Aβ(X-38 . . . 43) oligomer or derivative. The subject invention also describes agents that are capable of binding to the Aβ(X-38 . . . 43) oligomer or derivative, e.g. antibodies, compositions comprising the agents, and uses of the agents such as their use for treating or preventing an amyloidosis (e.g. by passive immunization) and for diagnosing an amyloidosis.
Owner:ABBVIE DEUTSHLAND GMBH & CO KG
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