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LastUpdate Última actualización 19/04/2026 [07:25:00]
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Piperidine derivative for neurodegenerative diseases, pharmaceutical composition and application of piperidine derivative

NºPublicación:  CN121554410A 24/02/2026
Solicitante: 
CHENGDU SHIBEKANG BIOMEDICAL TECH CO LTD
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CN_121554410_A

Resumen de: CN121554410A

The invention relates to the field of medicinal chemistry, and particularly discloses a piperidine derivative for neurodegenerative diseases, a pharmaceutical composition and application of the piperidine derivative. The piperidine derivative has a structure shown in a general formula (I). In-vivo experiments prove that the compound can effectively improve learning and memory impairment of beta-amyloid protein induced Alzheimer disease model rats, the escape latency is remarkably shortened and the ring penetration frequency is increased in a Morris water maze test, and the behavioral improvement effect of the compound is remarkably superior to that of carristine and can be compared favorably with that of a positive control drug. Meanwhile, the series of compounds can significantly inhibit abnormally increased acetylcholin esterase activity in hippocampal tissues of model rats, have an excellent regulation effect on cholinergic system functions, and show a synergistic effect of cognitive improvement and key pathological link regulation. The compound provided by the invention provides a new and potential candidate drug for treatment of Alzheimer's disease.

Application of sesquiterpene variecolactone in preparation of medicine for treating Alzheimer's disease

NºPublicación:  CN121550215A 24/02/2026
Solicitante: 
HAINAN UNIV
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CN_121550215_A

Resumen de: CN121550215A

The invention discloses application of sesquiterpene variecolactone in preparation of a medicine for treating Alzheimer's disease, and belongs to the field of biological medicine. As a PDE4 inhibitor, the sesquiterpene variecolactone provided by the invention can be used for treating the Alzheimer's disease, and no obvious side effect is found. Experiments prove that the sesquiterpene variecolactone can activate a cAMP-PKA-CREB pathway in SY5Y-APP cells by inhibiting PDE4 (phosphodiesterase 4), so that the effects of improving the survival of neurons, eliminating A beta and recovering the morphology of damaged mitochondria are achieved; therefore, the purpose of treating the Alzheimer's disease is achieved.

THERAPEUTIC AGENT COMPOSITION AND METHOD OF USE OF COMBINATION THERAPY FOR TREATMENT OF MILD COGNITIVE IMPAIRMENT

NºPublicación:  AU2024295008A1 19/02/2026
Solicitante: 
TRAN LLOYD
TRAN, Lloyd
AU_2024295008_PA

Resumen de: AU2024295008A1

The present invention recognizes that there is an unmet need for the treatment of mild cognitive impairment. A first aspect of the present invention generally relates to a method of treating, relieving, or alleviating mild cognitive impairment in a subject. A second aspect of the present invention generally relates to a method of treating, relieving, or alleviating Alzheimer's Disease in a subject. A third aspect of the present invention generally relates to a method of treating, relieving, or alleviating Alzheimer's Disease Psychosis in a subject. A fourth aspect of the present invention generally relates to a method of treating, relieving, or alleviating Alzheimer's Disease behaviors, aggression, agitation, anger, apathy, or a combination thereof, in a subject. A fifth aspect of the present invention generally relates to a method of treating, relieving, or alleviating Early Onset Alzheimer's Disease in a subject.

COMPOSITION CONTAINING NOVEL COMPOUND FOR PREVENTING OR TREATING PARKINSON'S DISEASE

NºPublicación:  AU2023455061A1 19/02/2026
Solicitante: 
PRG S&TECH INC
PRG S&TECH INC
AU_2023455061_PA

Resumen de: AU2023455061A1

The present invention relates to a use of a novel compound for preventing, alleviating, or treating Parkinson's disease, the novel compound exhibiting an effect of inhibiting synuclein aggregation in a Parkinson's disease (PD) mouse model. As a result of histological analysis, it was confirmed that the loss of dopaminergic neurons was blocked by treatment with the novel compound. Therefore, the novel compound can be effectively utilized in the development of a therapeutic agent for Parkinson's disease.

M13 bacteriophages displaying peptide motifs targeting amyloid-beta, methods and uses thereof

NºPublicación:  US20260048090A1 19/02/2026
Solicitante: 
UNIV DO MINHO [PT]
UNIV OF AMSTERDAM [NL]
UNIVERSIDADE DO MINHO,
UNIVERSITY OF AMSTERDAM
US_20260048090_PA

Resumen de: US20260048090A1

The present disclosure relates to an engineered M13 bacteriophage displaying amyloidogenic peptide motifs from amyloid beta 42 (Aβ42) at its surface. The present disclosure further relates to the use of the disclosed engineered M13 bacteriophage for detecting early species of Aβ, namely oligomeric and fibrillar Aβ, and preventing its aggregation promoting the inhibition of the progression of Alzheimer's disease and thus contributing to the treatment of this neurodegenerative disorder.

METHOD OF TREATING ALZHEIMER'S DISEASE WITH EXPANDED NATURAL KILLER CELLS

NºPublicación:  US20260048083A1 19/02/2026
Solicitante: 
NKMAX CO LTD [KR]
NKMAX CO., LTD
US_20260048083_PA

Resumen de: US20260048083A1

A method for treating Alzheimer's disease is disclosed. The method comprises identifying a subject and treating the subject with expanded natural killer cells (NKs). A composition for treating Alzheimer's disease is also disclosed.

2,4-DIHYDROPYRAZOLO3',4':4,5PYRANO2,3-BPYRIDINE COMPOUNDS

NºPublicación:  WO2026037826A1 19/02/2026
Solicitante: 
AC IMMUNE SA [CH]
AC IMMUNE SA
WO_2026037826_A1

Resumen de: WO2026037826A1

Novel and useful compounds, such as 2,4-dihydropyrazolo3',4':4,5pyrano2,3-bpyridines, are disclosed herein. Such compounds may be employed in various treatments, alleviation, or prevention of a group of disorders, such as disorders associated with Tau (tubulin associated unit) protein aggregates, such as neurofibrillary tangles (NFTs), such as Alzheimer's disease (AD).

VALACYCLOVIR AND CELECOXIB FOR THE TREATMENT OF ALZHEIMER'S DISEASE AND COVID-19

NºPublicación:  US20260048058A1 19/02/2026
Solicitante: 
DOGWOOD THEPAPEUTICS INC [US]
Dogwood Thepapeutics, Inc
US_20260048058_A1

Resumen de: US20260048058A1

The present disclosure relates to methods of treating Alzheimer's disease, diseases and/or conditions associated with Covid-19 infection, including long COVID, a post-acute infection syndrome, or symptoms of orthostatic intolerance comprising administration of a therapeutically-effective combination of a COX-2 inhibitor and an antiviral compound.

USE OF LACTOFERRIN IN COMBINATION WITH ERGOTHIONEINE IN PREPARATION OF DRUG FOR PREVENTING AND/OR TREATING ALZHEIMER'S DISEASE

NºPublicación:  WO2026037392A1 19/02/2026
Solicitante: 
SICHUAN UNIV [CN]
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WO_2026037392_PA

Resumen de: WO2026037392A1

The present invention provides a use of lactoferrin in combination with ergothioneine in the preparation of a drug for preventing and/or treating Alzheimer's disease. Compared with the use of lactoferrin or ergothioneine alone, in the present invention, the combined use of lactoferrin and ergothioneine at a specific ratio as an active pharmaceutical ingredient can reduce cell damage caused by Aβ25-35, reduce the expression of a p-Tau protein, lower the oxidative stress level and regulate apoptosis, alleviate memory impairment and cognitive dysfunction, and can reduce Aβ deposition in mouse plasma.

COMPOSITION FOR PREVENTION OR TREATMENT OF NEURODEGENERATIVE DISEASES COMPRISING NOVEL CHALCONE DERIVATIVE COMPOUND AS ACTIVE INGREDIENT

NºPublicación:  WO2026038861A1 19/02/2026
Solicitante: 
CHA UNIV INDUSTRY ACADEMIC COOPERATION FOUNDATION [KR]
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WO_2026038861_A1

Resumen de: WO2026038861A1

The present invention relates to a novel chalcone derivative compound and a composition for the prevention or treatment of neurodegenerative diseases, comprising same as an active ingredient. The present invention can fundamentally eliminate the cause of neurotransmission dysfunction by simultaneously inhibiting the activities of two hyperactivated cholinesterases, unlike conventional symptomatic therapies that focus on the control of peripheral symptoms for various neurodegenerative diseases caused by a decrease in acetylcholine concentration, including Alzheimer's disease.

METHODS AND COMPOSITIONS FOR MODULATION OF TAU PROTEINS

NºPublicación:  EP4696310A2 18/02/2026
Solicitante: 
SANGAMO THERAPEUTICS INC [US]
Sangamo Therapeutics, Inc
EP_4696310_PA

Resumen de: EP4696310A2

The present disclosure is in the field of diagnostics and therapeutics for Alzheimer's Disease.

TARGETING VEHICLES, COMPOSITIONS AND USES THEREOF

NºPublicación:  EP4696713A1 18/02/2026
Solicitante: 
UNIV CHINA MEDICAL [TW]
China Medical University
EP_4696713_A1

Resumen de: EP4696713A1

A targeting vehicles comprises an extracellular vesicle with a dopamine transporter antibody on a transmembrane protein of the extracellular vesicle, the extracellular vesicle is secreted by a cell transfected with a vector gene, and at least a portion of the vector gene comprises SEQ ID No: 1. The targeting vehicles provided in the present invention can be loaded with drugs and cross the blood-brain barrier to achieve specific binding to dopamine neuron, and regulate the secretion of Parkinson's disease marker proteins and delay the course of Parkinson's disease.

METHODS AND COMPOSITIONS FOR REDUCING SYMPTOMS OF PARKINSON'S DISEASE

NºPublicación:  EP4694877A1 18/02/2026
Solicitante: 
NEURODERM LTD [IL]
Neuroderm, Ltd
KR_20260009826_PA

Resumen de: AU2024250257A1

Disclosed is a method for the treatment of a neurological or movement disorder, e.g., Parkinson's disease, in a patient in need thereof, by parenteral administration of levodopa and a dopa decarboxylase inhibitor (DDCI), such as carbidopa, benserazide or any combination thereof.

PYRAZOLOPYRIMIDINE DERIVATIVES AS INHIBITORS OF NLRP3

NºPublicación:  EP4694980A1 18/02/2026
Solicitante: 
TAKEDA PHARMACEUTICALS CO [JP]
US_2024368188_PA

Resumen de: EP1000000A1

The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.

TREATMENT FOR AMYOTROPHIC LATERAL SCLEROSIS (ALS)

Nº publicación: EP4695225A1 18/02/2026

Solicitante:

ZYDUS LIFESCIENCES LTD [IN]

EP_1000000_PA

Resumen de: EP1000000A1

The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.

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