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Solicitudes publicadas en los últimos 60 días / Last 60 days publications
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SYSTEMS AND METHODS FOR INHIBITING gamma-SECRETASE PRODUCTION OF AMYLOID-beta PEPTIDES

NºPublicación:  US2025230206A1 17/07/2025
Solicitante: 
RENSSELAER POLYTECHNIC INST [US]
Rensselaer Polytechnic Institute
US_2021309705_A1

Resumen de: US2025230206A1

Inhibitors are provided for targeting γ-secretase to reduce amyloid load as a viable strategy in Alzheimer's disease treatment and drug discovery. γ-secretase has been shown to cleave amyloid precursor protein, causing an increase in the extracellular concentration of amyloid-β peptides. This extracellular concentration increase can lead to a build-up of amyloid plaques in patients and associated health complications for them. The inhibitors bind adjacent the transmembrane domain of amyloid precursor protein through both covalent and non-covalent interactions. These interactions inhibit the ability of γ-secretase to cleave the amyloid precursor protein, halting the build-up of extracellular amyloid plaques. The inhibitors exhibit specificity for amyloid precursor proteins, reducing concerns of potential off-target effects.

MGLUR5 MODULATING COMPOUNDS, COMPOSITIONS, AND METHODS OF USE

NºPublicación:  US2025230149A1 17/07/2025
Solicitante: 
ALLYX THERAPEUTICS INC [US]
YALE UNIV [US]
Allyx Therapeutics, Inc,
Yale University
JP_2025509988_A

Resumen de: US2025230149A1

The present disclosure provides compositions of (4R,5R)-5-(2-chlorophenyl)-4-(5-(phenylethynyl)pyridin-3-yl)oxazo-lidin-2-one (Compound 1). Crystalline and solvate forms of the compound and formulations comprising the compound are also provided. Methods of using the compound and methods of administering the formulations to a subject in need thereof are provided to treat or prevent CNS disorders such as Alzheimer's disease.

METHOD OF TREATING AMYOTROPHIC LATERAL SCLEROSIS

NºPublicación:  US2025228868A1 17/07/2025
Solicitante: 
WOOLSEY PHARMACEUTICALS INC [US]
Woolsey Pharmaceuticals, Inc
US_2023414633_A1

Resumen de: US2025228868A1

The present invention relates to the treatment of a sporadic ALS patient with oral fausdil at a dose of 180-240 mg/day. This results in an anticipated 25-50% reduction in the average decline over at least three months as measured using the revised ALS Functional Rating Scale.

SCYLLO-INOSITOL IN COMBINATION WITH IMMUNOTHERAPEUTICS FOR THE TREATMENT OF ALZHEIMER'S DISEASE

NºPublicación:  EP4583851A1 16/07/2025
Solicitante: 
EIRGEN PHARMA LTD [IE]
FROST PHILLIP [US]
EirGen Pharma Ltd,
Frost, Phillip
KR_20250078928_PA

Resumen de: WO2024054791A1

The disclosure relates to a combination of active ingredients/adjuvants for the treatment of neurological disorders and diseases such as Alzheimer's disease and mild cognitive impairment (MCI) and memory and cognitive disorders and conditions. In particular, combinations of scyllo-inositol and treatments for Alzheimer's disease such as aducanumab and/or combinations with essential fatty acids such as mixtures of linolenic acid/linoleic acid or vitamin D or vitamin D compounds such as calcifediol are disclosed as useful. The combinations may be in the form of separate dosage forms of each active ingredient or may be an oral dosage form having multiple active ingredients in a single capsule or tablet or oral solution. The invention also relates to a method of treating patients having mild cognitive impairment with MMSE criteria of between 22 to 26 with a pharmaceutically effective amount of scyllo-inositol to treat the disease and to slow down progression to Alzheimer's disease.

Biomarkers for neurogenerative disease

NºPublicación:  GB2637227A 16/07/2025
Solicitante: 
NEUVIVO INC [US]
UNIV CALIFORNIA [US]
Neuvivo, Inc,
The Regents of the University of California
GB_2637227_PA

Resumen de: GB2637227A

A method of monitoring and treating a subject with ALS based on biomarkers. In some embodiments, the method comprises: identifying that a subject has a ratio of LPS1EGF associated with ALS; and based on the identifying that the subject has the ratio of LPS:EGF associated with ALS, determining that the subject is eligible for sodium chlorite therapy for the ALS, determining based on the ratio of LPS:EGF whether to continue the therapeutic regimen of sodium chlorite; wherein the ratio of LPS:EGF in the subject is no greater than 50 and the therapeutic regimen of sodium chlorite is about 0.2 mg/kg/day to about 3.5 mg/kg/day administered orally and/or parenterally.

AZAINDAZOLE DERIVATIVES USEFUL AS INHIBITORS OF NOD-LIKE RECEPTOR PROTEIN 3

NºPublicación:  US2025223290A1 10/07/2025
Solicitante: 
MERCK SHARP & DOHME LLC [US]
Merck Sharp & Dohme LLC
US_2025223290_PA

Resumen de: US2025223290A1

Novel compounds of Formula (I), and the pharmaceutically acceptable salts thereof, are inhibitors of NLRP3 and may be useful in the treatment, prevention, management, amelioration, control and suppression of diseases mediated by NLPR3. The compounds of the present invention may be useful in the treatment, prevention or management of diseases, disorders and conditions mediated by NLRP3 such as, but not limited to, obesity, gout, pseudogout, CAPS, NASH, MASH, fibrosis, heart failure, idiopathic pericarditis, atopic dermatitis, inflammatory bowel disease, Alzheimer's Disease, Parkinson's Disease, dementia with Lewy bodies (DLB), and traumatic brain injury.

COMPOSITIONS AND METHODS FOR TREATING PARKINSON'S DISEASE

NºPublicación:  AU2023415104A1 10/07/2025
Solicitante: 
MOTIGENIX SINGAPORE PTE LTD
RELIABLE HOLDINGS CO LTD
MOTIGENIX SINGAPORE PTE. LTD,
RELIABLE HOLDINGS CO., LTD
AU_2023415104_A1

Resumen de: TW202434616A

Compounds, compositions, uses, and methods for increasing cell viability of a dopaminergic neuron, or for preventing or treating dopaminergic neuronal death, are provided herein. In certain examples, methods for reducing symptoms and/or for preventing or treating Parkinson's disease in a subject in need thereof are provided which may include a step of treatment with a GDP-bound form of Rab1a (Rab1a<SP>GDP</SP>), one or more expressible nucleic acids encoding Rab1a<SP>GDP</SP>, or a combination thereof.

PRIDOPIDINE FOR TREATING JUVENILE HUNTINGTON'S DISEASE

NºPublicación:  AU2023420087A1 10/07/2025
Solicitante: 
PRILENIA NEUROTHERAPEUTICS LTD
PRILENIA NEUROTHERAPEUTICS LTD
AU_2023420087_A1

Resumen de: AU2023420087A1

Provided herein a method of treating Juvenile Huntington disease in a subject in need thereof comprising orally administering a pharmaceutical composition comprising pridopidine and/or its analog or a pharmaceutically acceptable salt thereof.

Selective Reduction of Allelic Variants

NºPublicación:  US2025223589A1 10/07/2025
Solicitante: 
IONIS PHARMACEUTICALS INC [US]
Ionis Pharmaceuticals, Inc
US_2025223589_A1

Resumen de: US2025223589A1

Disclosed herein are antisense compounds and methods for selectively reducing expression of an allelic variant of a gene containing a single nucleotide polymorphism (SNP). Such methods, compounds, and composition are useful to treat, prevent, or ameliorate diseases, including neurodegenerative diseases, such as Huntington's Disease (HD).

METHODS AND COMPOSITIONS FOR THE TREATMENT OF PARKINSON'S DISEASE

NºPublicación:  US2025222072A1 10/07/2025
Solicitante: 
ASKLEPIOS BIOPHARMACEUTICAL INC [US]
ASKLEPIOS BIOPHARMACEUTICAL, INC
US_2025222072_PA

Resumen de: US2025222072A1

Aspects of the disclosure relate to compositions and methods useful for treating Parkinson's disease. In some embodiments, the disclosure provides a method for treating Parkinson's disease comprising administration of a viral vector comprising a GDNF nucleic acid sequence. In some embodiments, administration is locally to the subject putamen. In some embodiments, administration is systemically, e.g., via the viral vector comprising a modified viral capsid, such as for preferentially targeting cells in the CNS or PNS.

GLUCOCEREBROSIDASE (GBA) POLYMER CONJUGATE, PREPARATION METHOD AND USE FOR NANOTECHNOLOGICAL BASED ENZYME REPLACEMENT THERAPY

NºPublicación:  AU2023400894A1 10/07/2025
Solicitante: 
FUNDACIO HOSPITAL UNIV VALL HEBRON INSTITUT DE RECERCA VHIR
UNIV AUT\u00D2NOMA DE BARCELONA
CENTRO DE INVESTIG PRINCIPE FELIPE
RUIZ MOLINA DANIEL
FUNDACI\u00D3 HOSPITAL UNIVERSITARI VALL HEBRON - INSTITUT DE RECERCA (VHIR),
UNIVERSITAT AUT\u00D2NOMA DE BARCELONA,
CENTRO DE INVESTIGACI\u00D3N PR\u00CDNCIPE FELIPE,
RUIZ MOLINA, Daniel
AU_2023400894_A1

Resumen de: AU2023400894A1

The present invention relates to the medical field, in particular, to a nanotechnological based Enzyme Replacement Therapy, preferably for Parkinson's disease, based on the restoration of lysosomal glucocerebrosidase activity through enzyme-polymer nanoconjugation of GBA, the GBA polymer conjugate for such use, and its manufacturing method.

CHIRAL GAMMA LACTAM DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND PREPARATION METHOD THEREFOR

NºPublicación:  EP4582412A1 09/07/2025
Solicitante: 
UNIV KOREA RES & BUS FOUND [KR]
Korea University Research and Business Foundation
EP_4582412_PA

Resumen de: EP4582412A1

The present invention relates to: a method for preparing a chiral gamma lactam derivative or a pharmaceutically acceptable salt thereof by using a chiral organocatalytic compound; and a composition for preventing, alleviating or treating muscle diseases, mental diseases, or neurodegenerative diseases, comprising the derivative or the pharmaceutically acceptable salt thereof. The chiral gamma lactam derivative or the pharmaceutically acceptable salt thereof, of the present invention, has an effect of inhibiting MAO-B and MSTN, targets D1-mClu5, and can be used in the prevention, alleviation, or treatment of muscle diseases including sarcopenia, mental diseases including depression, neurodegenerative diseases including Parkinson's disease, and the like.

AGENTS, USES AND METHODS FOR THE TREATMENT OF SYNUCLEINOPATHY

NºPublicación:  EP4582144A2 09/07/2025
Solicitante: 
H LUNDBECK AS [DK]
H. Lundbeck A/S
EP_4582144_A2

Resumen de: EP4582144A2

The invention relates to novel monoclonal anti-alpha-synuclein antibodies. The antibodies can be used for treating a synucleinopathy such as Parkinson's disease (including idiopathic and inherited forms of Parkinson's disease), Diffuse Lewy Body Disease (DLBD), Lewy body variant of Alzheimer's disease (LBV), Combined Alzheimer's and Parkinson disease, pure autonomic failure and multiple system atrophy.

COMPOSITIONS AND METHODS FOR TREATMENT OF AMYOTROPHIC LATERAL SCLEROSIS (ALS) AND OTHER NEURODEGENERATIVE DISEASES, AND ASSOCIATED METHODS FOR PREPARING SAID COMPOSITIONS

NºPublicación:  US2025213611A1 03/07/2025
Solicitante: 
THE SALLIE ASTOR BURDINE BREAST FOUND [US]
The Sallie Astor Burdine Breast Foundation
JP_2025041820_A

Resumen de: US2025213611A1

The present disclosure provides, among other things, methods for the treatment of neurodegenerative diseases (ND) and other mitochondrial disorders, and compositions related thereto. Described herein are in vitro (cell culture) and in vivo (animal model) experimental examples demonstrating mitochondrial organelle transplantation (MOT) for the treatment of NDs such as amyotrophic lateral sclerosis (ALS). Furthermore, as discussed herein, MOT has been performed in five human ALS patients with positive results—measurable improvement of their conditions has been observed, with no adverse events.

COMPOSITIONS AND METHODS FOR THE TREATMENT OF ALZHEIMER'S DISEASE AND OTHER NEUROGENERATIVE DISEASE

NºPublicación:  US2025213564A1 03/07/2025
Solicitante: 
THE TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK [US]
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
WO_2024044355_PA

Resumen de: US2025213564A1

Methods and compositions that treat Alzheimer's disease and other neurodegenerative diseases and/or to ameliorate or improve symptoms associated with Alzheimer's disease. In some aspects, the compositions and methods use a serotonin 4 receptor (5-hydroxytryptamine (serotonin) receptor 4, or 5-HT4R) agonist in combination with: (R,S)-ketamine, a (R,S)-ketamine analog, or a pharmaceutically acceptable salt, derivative, or metabolite thereof; an antagonist of the glutamate N-methyl-D-aspartate (NMDA) receptor (NMDAR); or an agonist of the α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor (AMPAR).

TRIAZINE DERIVATIVES FOR TREATING DISEASES RELATING TO NEUROTROPHINS

NºPublicación:  US2025214948A1 03/07/2025
Solicitante: 
ALZECURE PHARMA AB [SE]
AlzeCure Pharma AB
US_2025214948_A1

Resumen de: US2025214948A1

There is provided herein a compound of formula I,wherein R1, R2, n, X, Q, L, m, R3 and p are as defined herein, which compounds are useful in the treatment of treatment of diseases characterised by impaired signalling of neurotrophins and/or other trophic factors, such as Alzheimer's disease and the like.

COMPOUND HAVING KDM5 INHIBITORY ACTIVITY AND PHARMACEUTICAL USE THEREOF

NºPublicación:  US2025214984A1 03/07/2025
Solicitante: 
ONO PHARMACEUTICAL CO LTD [JP]
ONO PHARMACEUTICAL CO., LTD
US_2025214984_A1

Resumen de: US2025214984A1

Disclosed are compounds of following formula (I):in which all symbols have the same meanings as the definitions described in the specification; or a salt thereof. The compounds or a salt thereof are useful as a prophylactic and/or therapeutic agent for cancer, Huntington's disease, Alzheimer's disease and the like.

Optimised dosage of diaminophenothiazines in populations

NºPublicación:  AU2025204524A1 03/07/2025
Solicitante: 
WISTA LABORATORIES LTD
WisTa Laboratories Ltd
ES_2989458_T3

Resumen de: AU2025204524A1

Abstract The invention provides novel dosing regimens for Leuco-Methylthioninium (LMT) compounds which maximise the proportion of subjects in which the MT concentration will exceed concentrations in which therapeutic efficacy in relation to treatment of neurodegenerative disorders such as Alzheimer's disease and rontotemporal dementias can be achieved, while maintaining a desirable clinical profile. Also provided are LMT- containing dosage units and other compositions. Abstract The invention provides novel dosing regimens for Leuco-Methylthioninium (LMT) compounds which maximise the proportion of subjects in which the MT concentration will exceed concentrations in which therapeutic efficacy in relation to treatment of neurodegenerative disorders such as Alzheimer's disease and rontotemporal dementias can be achieved, while maintaining a desirable clinical profile. Also provided are LMT- containing dosage units and other compositions. un b s t r a c t u n h e i n v e n t i o n p r o v i d e s n o v e l d o s i n g r e g i m e n s f o r e u c o - e t h y l t h i o n i n i u m ( ) c o m p o u n d s w h i c h m a x i m i s e t h e p r o p o r t i o n o f s u b j e c t s i n w h i c h t h e c o n c e n t r a t i o n w i l l e x c e e d c o n c e n t r a t i o n s i n w h i c h t h e r a p e u t i c e f f i c a c y i n r e l a t i o n t o t r e a t m e n t o f n e u r o d e g e n e r a t i v e d i s o r d e r s s u c h a s l z h e i m e r ' s d i s e a s e a n d r o n t o t e m p o

SUBSTITUTED PYRROLO2,3-DPYRIMIDINES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION

NºPublicación:  WO2025141029A1 03/07/2025
Solicitante: 
SANOFI [FR]
SANOFI

Resumen de: WO2025141029A1

Disclosed are compounds of formula (I), or a pharmaceutically acceptable salt thereof. Also disclosed are a medicament and a pharmaceutical composition comprising said compounds of formula (I), and said compounds (I) for use in the treatment of a neurodegenerative disease such as Parkinson's disease. Further disclosed are a solid form of a compound of Formula (I-a), characterized as crystalline Form A, as well as a pharmaceutical composition comprising said solid form, and said solid form for use in treating a neurodegenerative disease.

Compounds and methods for reducing SNCA expression

NºPublicación:  AU2025204414A1 03/07/2025
Solicitante: 
IONIS PHARMACEUTICALS INC
Ionis Pharmaceuticals, Inc
AU_2025204414_A1

Resumen de: AU2025204414A1

Abstract Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of SNCA mRNA in a cell or animal, and in certain instances reducing the amount of alpha-synuclein protein in a cell or animal. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include motor dysfunction, aggregation of alpha-synuclein, neurodegeneration, cognitive decline and dementia. Such neurodegenerative diseases include Parkinson's disease, dementia withLewy bodies, diffuse Lewy body disease, pure autonomic failure, multiple system atrophy, neuronopathic Gaucher's disease and Alzheimer's disease. Abstract Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of SNCA mRNA in a cell or animal, and in certain instances reducing the amount of alpha-synuclein protein in a cell or animal. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include motor dysfunction, aggregation of alpha-synuclein, neurodegeneration, cognitive decline and dementia. Such neurodegenerative diseases include Parkinson's disease, dementia withLewy bodies, diffuse Lewy body disease, pure autonomic failure, multiple system atrophy, neuronopathic Gaucher's disease and Alzheimer's disease.

PIROMELATINE FOR TREATING PARASOMNIAS ASSOCIATED WITH LOSS OF REM SLEEP ATONIA

NºPublicación:  AU2024208288A1 03/07/2025
Solicitante: 
NEURIM PHARMACEUTICALS 1991 LTD
NEURIM PHARMACEUTICALS (1991) LTD
AU_2024208288_PA

Resumen de: AU2024208288A1

Methods of treating a subject having parasomnias related to Rapid Eye Movement (REM) sleep and attenuating disease progression into synucleinopathies and Parkinson's disease by administering a formulation comprising an effective amount of piromelatine to the subject. Methods of treating a subject having parasomnias related to Rapid Eye Movement (REM) sleep and attenuating disease progression of parasomnias into chronic post-traumatic stress disorder (PTSD) by administering a formulation comprising of an effective amount of piromelatine to a subject.

USE OF EXTRACT FROM RABBIT SKIN INFLAMED BY VACCINIA VIRUS IN TREATING PARKINSON'S DISEASE

NºPublicación:  US2025213622A1 03/07/2025
Solicitante: 
STAR BRIGHT BIO TECH LTD [CN]
STAR BRIGHT BIO-TECH LIMITED
CN_118984712_PA

Resumen de: US2025213622A1

The use of extract from rabbit skin inflamed by vaccinia virus for treating Parkinson's disease or restoring neurological function of the brain or alleviating damage to neurological function of the brain in a patient suffering from Parkinson's disease is provided. The extract from rabbit skin inflamed by vaccinia virus can be Lepalvir.

NEW MEDICAL USE OF 3α-ETHYNYL-3ß HYDROXYANDROSTAN 17-ONE OXIME

NºPublicación:  AU2023408627A1 03/07/2025
Solicitante: 
UMECRINE COGNITION AB
UMECRINE COGNITION AB
AU_2023408627_A1

Resumen de: AU2023408627A1

The present invention is directed to the compound golexanolone for use in the treatment of Parkinson's Disease (PD) or for use in the treatment of L-dopa Induced Dyskinesia (LID) in Parkinson's Disease (PD) patients. Further, the present invention is directed to the compound golexanolone or a pharmaceutically acceptable salt thereof, for use in the treatment of Parkinson's Diseases (PD) patients, in particular PD patients exhibiting a L-dopa Induced Dyskinesia (LID).

METHODS FOR TREATING NEURODEGENERATIVE DISORDERS

NºPublicación:  US2025213507A1 03/07/2025
Solicitante: 
ALZHEON INC [US]
Alzheon, Inc
ES_3011716_T3

Resumen de: US2025213507A1

Tramiprosate and derivatives thereof are provided herein for treating neurodegenerative disorders such as Alzheimer's disease (AD).

Compositions for treating intractable neurological diseases and methods for their production

Nº publicación: US2025213619A1 03/07/2025

Solicitante:

SAISEIKEN CO LTD [JP]
SAISEIKEN CO., LTD

WO_2023195432_PA

Resumen de: US2025213619A1

A composition for treating intractable neurological diseases contains culture supernatant obtained by culturing deciduous dental pulp stem cells in serum-free medium under ultrasound irradiation. A pharmaceutical product for the treatment of amyotrophic lateral sclerosis (ALS) and Alzheimer's disease contains the composition for the treatment of intractable neurological diseases. In a method for producing a composition for treating intractable neurological diseases, the composition contains a culture supernatant obtained by culturing deciduous dental pulp stem cells under ultrasound irradiation using serum-free medium.

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