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AR124436A1 - DRY POWDER FORMULATION OF LIPOCALIN MUTEIN FOR THE TREATMENT OF ASTHMA - Google Patents

DRY POWDER FORMULATION OF LIPOCALIN MUTEIN FOR THE TREATMENT OF ASTHMA

Info

Publication number
AR124436A1
AR124436A1 ARP210103583A ARP210103583A AR124436A1 AR 124436 A1 AR124436 A1 AR 124436A1 AR P210103583 A ARP210103583 A AR P210103583A AR P210103583 A ARP210103583 A AR P210103583A AR 124436 A1 AR124436 A1 AR 124436A1
Authority
AR
Argentina
Prior art keywords
lipocalin mutein
dry powder
powder formulation
asthma
fragment
Prior art date
Application number
ARP210103583A
Other languages
Spanish (es)
Inventor
Mary Fitzgerald
David Robert Close
Philip Gardiner
Robert Alexander Palmr
Marja Riikka Savolainen
Sandra Gracin
Ankur Ajmera
Original Assignee
Astrazeneca Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of AR124436A1 publication Critical patent/AR124436A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/1703Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/06Antiasthmatics

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Otolaryngology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Peptides Or Proteins (AREA)

Abstract

La presente invención se refiere al tratamiento del asma en un sujeto humano mediante la administración por inhalación oral de una formulación de polvo seco que comprende una cantidad terapéuticamente eficaz de una muteína de lipocalina anti-receptor a de IL-4 (IL-4Ra), o una variante o un fragmento de la misma, a dicho sujeto. La invención también se refiere a la formulación de polvo seco que comprende la muteína de lipocalina anti-receptor a de IL-4 (IL-4Ra), o una variante o un fragmento de la misma. Reivindicación 1: Un método para tratar el asma en un sujeto humano, en donde el método comprende administrar por inhalación una formulación de polvo seco que comprende una cantidad terapéuticamente eficaz de una muteína de lipocalina anti-receptor a de IL-4 (IL-4Ra) que comprende la secuencia de aminoácidos expuesta en SEQ ID Nº 1, o una variante o un fragmento de la misma, a dicho sujeto, en donde se administra una dosis nominal suministrada de aproximadamente 0.1 mg a aproximadamente 30 mg de dicha muteína de lipocalina, o variante o fragmento de la misma, a dicho sujeto por inhalación oral.The present invention relates to the treatment of asthma in a human subject by oral inhalation administration of a dry powder formulation comprising a therapeutically effective amount of an anti-IL-4 receptor α lipocalin mutein (IL-4Ra), or a variant or fragment thereof, to said subject. The invention also relates to dry powder formulation comprising the IL-4 anti-receptor a lipocalin mutein (IL-4Ra), or a variant or fragment thereof. Claim 1: A method of treating asthma in a human subject, wherein the method comprises administering by inhalation a dry powder formulation comprising a therapeutically effective amount of an anti-IL-4 receptor α lipocalin mutein (IL-4Ra ) comprising the amino acid sequence set forth in SEQ ID No. 1, or a variant or fragment thereof, to said subject, wherein a nominal delivered dose of about 0.1 mg to about 30 mg of said lipocalin mutein is administered, or variant or fragment thereof, to said subject by oral inhalation.

ARP210103583A 2020-12-18 2021-12-20 DRY POWDER FORMULATION OF LIPOCALIN MUTEIN FOR THE TREATMENT OF ASTHMA AR124436A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202063127903P 2020-12-18 2020-12-18

Publications (1)

Publication Number Publication Date
AR124436A1 true AR124436A1 (en) 2023-03-29

Family

ID=79686778

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210103583A AR124436A1 (en) 2020-12-18 2021-12-20 DRY POWDER FORMULATION OF LIPOCALIN MUTEIN FOR THE TREATMENT OF ASTHMA

Country Status (15)

Country Link
EP (1) EP4262845A1 (en)
JP (1) JP2023553703A (en)
KR (1) KR20230121785A (en)
CN (1) CN116916945A (en)
AR (1) AR124436A1 (en)
AU (1) AU2021399151A1 (en)
CA (1) CA3199479A1 (en)
CL (1) CL2023001775A1 (en)
CO (1) CO2023007904A2 (en)
CR (1) CR20230265A (en)
IL (1) IL303729A (en)
MX (1) MX2023007174A (en)
PE (1) PE20240799A1 (en)
TW (1) TW202241490A (en)
WO (1) WO2022129629A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003275958A1 (en) 2003-08-25 2005-03-10 Pieris Proteolab Ag Muteins of tear lipocalin
US8313924B2 (en) 2006-08-01 2012-11-20 Pieris Ag Muteins of tear lipocalin and methods for obtaining the same
HUE043835T2 (en) 2010-06-08 2019-09-30 Pieris Pharmaceuticals Gmbh Tear lipocalin muteins binding il-4 r alpha
CN109432402B (en) 2011-12-13 2022-04-29 皮里斯制药有限公司 Methods of preventing or treating certain disorders by inhibiting the binding of IL-4 and/or IL-13 to their respective receptors
CA3127973A1 (en) * 2019-03-29 2020-10-08 Pieris Pharmaceuticals Gmbh Inhaled administration of lipocalin muteins
MA55490A (en) 2019-03-29 2022-02-09 Astrazeneca Ab LIPOCALIN MUTEIN FOR THE TREATMENT OF ASTHMA

Also Published As

Publication number Publication date
KR20230121785A (en) 2023-08-21
AU2021399151A9 (en) 2025-03-06
CR20230265A (en) 2023-09-29
CA3199479A1 (en) 2022-06-23
IL303729A (en) 2023-08-01
PE20240799A1 (en) 2024-04-18
MX2023007174A (en) 2023-09-08
TW202241490A (en) 2022-11-01
CO2023007904A2 (en) 2023-10-30
CN116916945A (en) 2023-10-20
CL2023001775A1 (en) 2024-01-19
JP2023553703A (en) 2023-12-25
WO2022129629A1 (en) 2022-06-23
AU2021399151A1 (en) 2023-07-27
EP4262845A1 (en) 2023-10-25

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Legal Events

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FA Abandonment or withdrawal