Absstract of: EP4563154A1
Provided is a drug for treating Alzheimer's disease, the drug enabling retention of cognitive function amelioration and nerve quality improvement for a specific time even after treatment ends. This drug for causal treatment of Alzheimer's disease (disease-modifying drug) contains hydrogen gas as an active ingredient.
Absstract of: EP4563575A1
Disclosed are compounds having general formula I, a method for preparing same, a pharmaceutical composition thereof, and use thereof. Specifically, the present invention provides a compound having a structure represented by general formula I, and a racemate, an R-isomer, an S-isomer and a pharmaceutically acceptable salt thereof, or a mixture thereof. The compound has a good effect on promoting transcription factor EB (TFEB) nuclear translocation and promoting lysosome generation, and can be used for preventing, treating, or assisting in treating various diseases related to lysosome dysfunction and biosynthesis insufficiency, especially neurodegenerative diseases caused by the accumulation of intracerebral pathological proteins (e.g., β-amyloid protein and a-synuclein), such as Alzheimer's disease (AD) and Parkinson's disease (PD).
Absstract of: WO2024026061A1
The present disclosure provides a compound of Formula (I'), or a pharmaceutically acceptable salt thereof and its use in, e.g. treating a condition, disease, or disorder in which lowering mutant huntingtin protein ("mHTT") in a subject is of therapeutic benefit, specifically in treating Huntington disease ("HD"). This disclosure also features a composition containing the same as well as methods of using and making the same.
Absstract of: WO2025110663A1
Disclosed is a percutaneous absorption preparation containing donepezil that is a pharmacologically active substance useful in treating Alzheimer's dementia symptoms. This percutaneous absorption preparation suppresses donepezil drug crystallization in the percutaneous absorption preparation even when left at room temperature for a long period of time, can improve a percutaneous permeability degree (cumulative permeation amount and skin permeation rate) of the drug, and in particular, can significantly increase the drug absorption of donepezil despite of a small drug loading amount compared to the currently commercially available Donerion patch.
Absstract of: AU2023375532A1
The disclosure provides compounds, in part, compounds of Formula I or Formula II and their use in treating medical diseases or disorders, such as neurodegenerative diseases, e.g., Parkinson's disease. Pharmaceutical compositions and methods of making compounds of the disclosure are provided. The compounds are contemplated to be modulators, e.g., inhibitors, of cyclic ADP ribose hydrolase (CD38).
Absstract of: AU2023367284A1
Applicant discloses methods and compositions for treating a patient suffering from amyotrophic lateral sclerosis (ALS) comprising administration of a heteroaryl ketone fused azadecalin compound. In embodiments, the heteroaryl ketone fused azadecalin compound is dazucorilant: (R)-(1-(4-fluorophenyl)-6-((4-(trifluoromethyl)phenyl) sulfonyl)-4, 4a, 5,6,7,8-hexahydro-1-H-pyrazolo3,4-gisoquinolin-4a-yl) (pyridin-2-yl)methanone, having the chemical structure illustrated as. Suitable doses include daily administration of 150 milligrams and 300 milligrams of dazucorilant. Suitable doses include daily administration of dazucorilant with food, or with water, or with food and water. Daily administration of dazucorilant is effective to increase dazucorilant exposure up to about 2-fold when continued for seven days or more. Administration of such a heteroaryl ketone fused azadecalin compound may comprise oral administration, enteral administration, or other administration. Pharmaceutical compositions comprising dazucorilant are useful in the treatment of patients suffering from ALS. Suitable pharmaceutical compositions comprising dazucorilant include, e.g., pharmaceutical compositions for oral administration and pharmaceutical compositions for enteral administration.
Absstract of: US2025170212A1
The present invention relates to methods for the treatment or prevention of symptoms associated with amyotrophic lateral sclerosis (ALS) and related disorders. The present disclosure provides compositions and methods for preventing or treating traumatic brain injuries and other neurological disorders arising from such an injury in a subject by administering to the subject an effective amount of a composition comprising PIF. In certain embodiments, the present disclosure provides compositions and methods for treating traumatic brain injuries and other neurological disorders arising from such an injury in a subject by administering to the subject an effective amount of a composition comprising PIF co-administered with additional agents or treatments.
Absstract of: US2025170203A1
The present disclosure relates to a method of treating mild to moderate Alzheimer's disease comprising administering to a subject with Alzheimer's disease ATH-1017.
Absstract of: US2025170076A1
The invention relates to the treatment of neurodegenerative diseases such as Parkinson patients with motor complications in need of Continuous Dopaminergic Stimulation. According to the invention a kit of pharmaceutical preparations is provided comprising levodopa and an AADC-inhibitor. Levodopa is applied via continuous subcutaneous infusion or by an oral modified release formulation and Continuous Dopaminergic Stimulation is achieved by almost complete inhibition of the peripheral levodopa metabolism. To reach far-going blockage of levodopa metabolism, an AADC-inhibitor (e.g., benserazide, carbidopa) is given orally in a much higher than normal dose and, as an indispensable prerequisite, the AADC-inhibitor has to be applied evenly distributed over the day. e.g., via a Modified Release formulation. In order to prevent levodopa conjugation over the COMT pathway, an oral COMT-inhibitor (e.g., opicapone) is also added. In addition, a drug-drug-interaction between the AADC-inhibitor and opicapone further increasing the activity of the former is likely to occur. The resulting effective inhibition of peripheral levodopa metabolism allows a marked reduction of the necessary (equivalent) levodopa (or prodrug) doses to 300-600 mg/day, which is, however, sufficient to reach high levodopa plasma levels of 1500 to 3000 ng/ml. The low daily levodopa dose is infused subcutaneously via minipump and is well-tolerated at the infusion site. Alternatively, the low daily levodopa dose is provid
Absstract of: US2025171439A1
The present invention is concerned with 2-oxo-2,3-dihydro-indoles of general formulawhereinAr1 is phenyl or a five or six membered heteroaryl group, containing one, two or three heteroatoms, selected from N, S or O, wherein the N-heteroatom in the heteroaryl group may be oxidized to N+—(O−);R1 is lower alkyl, halogen, cyano or cycloalkyl;Ar2 is a five or six membered heteroaryl group, containing one, two, three or four heteroatoms, selected from N, S or O, wherein the N-heteroatom in the heteroaryl group may be oxidized to N+—(O−), or is benzobthiophenyl;R2 is hydrogen, lower alkyl, halogen, cyano, lower alkyl substituted by hydroxyl, lower alkyl substituted by halogen, lower alkyl substituted by amino, lower alkyl substituted by alkoxy, lower alkyl substituted by amide, or is cycloalkyl;X is CH or N;n is 1 or 2;m is 1 or 2;as well as with a pharmaceutically acceptable salt thereof, with a racemic mixture, or with its corresponding enantiomer and/or optical isomer and/or stereoisomer thereofThe compounds may be used in the treatment of CNS diseases related to positive (psychosis) and negative symptoms of schizophrenia, substance abuse, alcohol and drug addiction, obsessive-compulsive disorders, cognitive impairment, bipolar disorders, mood disorders, major depression, treatment resistant depression, anxiety disorders, Alzheimer's disease, autism, Parkinson's disease, chronic pain, borderline personality disorder, neurodegenerative disease, sleep disturbances, chronic
Absstract of: AU2023375535A1
The disclosure provides compounds, in part, compounds of Formula I, Formula II or Formula III and their use in treating medical diseases or disorders, such as neurodegenerative diseases, e.g., Parkinson's disease. Pharmaceutical compositions and methods of making compounds of the disclosure are provided. The compounds are contemplated to be modulators, e.g., inhibitors, of cyclic ADP ribose hydrolase (CD38).
Absstract of: AU2023371945A1
4-Aminopyrrolo2,I-f1,2,4triazine compounds of formula I for treating various diseases and pathologies are disclosed. More particularly, the present disclosure concerns the use of 4- aminopyrrolo2,1-fl,2,4triazine compounds or analogs thereof, in the treatment of disorders characterized by overexpression of DYRK1A (e.g., cancer, Down syndrome, Alzheimer's disease, diabetes, and osteoarthritis).
Absstract of: WO2025102119A1
The present disclosure relates generally to the use of agents, such as oligonucleotides, to improve, increase, restore or retain the integrity of the blood brain barrier; and/or to reduce the deposition or accumulation of and/or promote the clearance of, amyloid-β. The disclosure also related to agents, such as oligonucleotides, that increase, promote or restore the level or amount of VE-cadherin in a cell, and are thus useful in the methods of the present disclosure. The present disclosure also relates to the use of such agents to treat diseases and conditions associated with damage to the blood brain barrier, including diseases and conditions associated with neuroinflammation and neurodegeneration, as well as diseases and conditions associated with amyloid-β deposition, including Alzheimer's disease (AD), Cerebral amyloid angiopathy (CAA), Lewy body dementia (LBD) and traumatic brain injury (TBI).
Absstract of: WO2025103285A1
Use of an innate phagocytosis-promoting polypeptide in preparing a drug for treating Alzheimer's disease.
Absstract of: WO2025103475A1
The present invention relates to a heterocyclic carbonyl derivative modulator, a preparation method therefor, and the use thereof. Specifically, the present invention relates to a compound represented by general formula (II-B), a preparation method therefor, a pharmaceutical composition containing said compound, and a use thereof as a modulator in the treatment of Alzheimer's disease, schizophrenia, pain, addiction, and sleep disorders, wherein each substituent in general formula (II-B) is as defined in the description.
Absstract of: WO2025106603A1
The invention provides compositions and methods for the treatment of diseases associated with amyloid deposits of Aβ in the brain of a patient, such as Alzheimer's Disease. Such methods entail administering a pharmaceutical composition comprising an immunogenic fragment of Aβ capable of inducing a beneficial immune response in the form of antibodies to Aβ. The immunogenic fragments comprise linear or multivalent peptides of Aβ. Pharmaceutical compositions comprise the immunogenic fragment chemically linked to a carrier molecule which may be administered with an adjuvant.
Absstract of: US2025161286A1
The disclosure relates to compositions and methods of using a pomalidomide derivative that exhibits improved pharmacological effects as compared to pomalidomide for treating brain diseases. The pomalidomide derivative exhibits excellent binding to cereblon, has almost no cytotoxicity, is unlikely to cause teratogenic adverse effects, can control TNF-α expression, exhibits excellent in vivo pharmacokinetic stability while suppressing oxidative stress, ameliorates a decrease in motor function which is a symptom of Parkinson's disease, and increases tyrosine hydroxylase expression which is reduced by Parkinson's disease, and thus can be used for preventing or treating brain diseases such as Parkinson's disease.
Absstract of: US2025161420A1
The invention provides compositions and methods for the treatment of diseases associated with amyloid deposits of Aβ in the brain of a patient, such as Alzheimer's Disease. Such methods entail administering a pharmaceutical composition comprising an immunogenic fragment of Aβ capable of inducing a beneficial immune response in the form of antibodies to Aβ. The immunogenic fragments comprise linear or multivalent peptides of Aβ. Pharmaceutical compositions comprise the immunogenic fragment chemically linked to a carrier molecule which may be administered with an adjuvant.
Absstract of: US2025161387A1
Provided is a method for preventing, improving or treating Alzheimer's disease, dementia or brain function degeneration in a subject in need, including administering to the subject a composition comprising purified mushroom β-glucan, wherein the purified β-glucan is derived from mushroom mycelium or its fermentation product, wherein the purity of the purified mushroom β-glucan is 60% or above.
Absstract of: US2025161408A1
The present invention relates to a peptide, and to a pharmaceutical composition and a heterocomplex comprising the peptide. Furthermore, the present invention relates to the peptide, the pharmaceutical composition, or the heterocomplex for use in a method of preventing or treating Alzheimer's disease and/or for use in a method of preventing or treating type 2 diabetes. The present invention further relates to the peptide, the pharmaceutical composition, or the heterocomplex for use in a method of diagnosing Alzheimer's disease and/or for use in a method of diagnosing type 2 diabetes. The present invention also relates to a kit for the in vitro or in vivo detection of amyloid fibrils or aggregates, or for the diagnosis of Alzheimer's disease and/or type 2 diabetes in a patient. Moreover, the present invention relates to the use of the peptide or of the heterocomplex in an in vitro assay for the detection of monomeric islet amyloid polypeptide (LAPP), monomeric Aβ40 (42), amyloid fibrils, or amyloid aggregates.
Absstract of: US2025163114A1
Nonsense-mediated mRNA decay (NMD) polypeptides, nucleic acids encoding NMD polypeptides, and methods of using such polypeptides and nucleic acids in the treatment of ALS and in screening for agents for the treatment of ALS are described.
Absstract of: EP4556554A1
Provided are a Bifidobacterium longum subsp. infantis for alleviating Parkinson's disease and a use thereof, and the Bifidobacterium longum subsp. infantis for alleviating Parkinson's disease is named as Bifidobacterium longum subsp. infantis BI03 strain, with a deposit number of CGMCC No.24473 and deposit date of Mar. 7, 2022. The strain can significantly alleviate the symptoms of Parkinson's disease, specifically manifested in: alleviating Parkinson's disease-related dyskinesia and corticosterone elevation; weakening the neuroinflammation associated with Parkinson's disease; promoting glutathione and weakening brain oxidative stress damage.
Absstract of: EP4556014A1
Provided is a method for preventing, improving or treating Alzheimer's disease, dementia or brain function degeneration in a subject in need, including administering to the subject a composition comprising purified mushroom β-glucan, wherein the purified β-glucan is derived from mushroom mycelium or its fermentation product, wherein the purity of the purified mushroom β-glucan is 60% or above.
Absstract of: US2025152539A1
The invention is a method for treating patients with Parkinson's disease by orally administering a controlled release levodopa formulation and the method provides an improvement of a patient's total post-dose “Off” time, total post dose “On” time and total post dose “Good On” time compared to post-dose of treatment regimens with oral immediate release levodopa tablets.
Nº publicación: US2025152540A1 15/05/2025
Applicant:
AMNEAL PHARMACEUTICALS LLC [US]
Amneal Pharmaceuticals, LLC
Absstract of: US2025152540A1
The invention is a method for treating patients with Parkinson's disease by orally administering a controlled release levodopa formulation and the method provides an improvement of a patient's total post-dose “Off” time, total post dose “On” time and total post dose “Good On” time compared to post-dose of treatment regimens with oral immediate release levodopa tablets.