ZA201902486B - Methods of delivering a neuroprotective polypeptide to the central nervous system - Google Patents

Methods of delivering a neuroprotective polypeptide to the central nervous system

Info

Publication number
ZA201902486B
ZA201902486B ZA2019/02486A ZA201902486A ZA201902486B ZA 201902486 B ZA201902486 B ZA 201902486B ZA 2019/02486 A ZA2019/02486 A ZA 2019/02486A ZA 201902486 A ZA201902486 A ZA 201902486A ZA 201902486 B ZA201902486 B ZA 201902486B
Authority
ZA
South Africa
Prior art keywords
delivering
methods
nervous system
central nervous
neuroprotective polypeptide
Prior art date
Application number
ZA2019/02486A
Other languages
English (en)
Inventor
Dong Seok Kim
Hee Kyung Kim
Nigel H Greig
Original Assignee
Peptron Inc
The Us Secretary Department Of Health & Human Services
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 Peptron Inc, The Us Secretary Department Of Health & Human Services filed Critical Peptron Inc
Publication of ZA201902486B publication Critical patent/ZA201902486B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22—Hormones
    • A61K38/2278—Vasoactive intestinal peptide [VIP]; Related peptides (e.g. Exendin)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22—Hormones
    • A61K38/26—Glucagons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0021—Intradermal administration, e.g. through microneedle arrays or needleless injectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1641—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647—Polyesters, e.g. poly(lactide-co-glycolide)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4866—Organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/57563—Vasoactive intestinal peptide [VIP]; Related peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Endocrinology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Dermatology (AREA)
  • Vascular Medicine (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Hospice & Palliative Care (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Addiction (AREA)
  • Toxicology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
ZA2019/02486A 2016-10-20 2019-04-17 Methods of delivering a neuroprotective polypeptide to the central nervous system ZA201902486B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662410748P 2016-10-20 2016-10-20
PCT/US2017/057606 WO2018075901A1 (en) 2016-10-20 2017-10-20 Methods of delivering a neuroprotective polypeptide to the central nervous system

Publications (1)

Publication Number Publication Date
ZA201902486B true ZA201902486B (en) 2021-01-27

Family

ID=60382598

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/02486A ZA201902486B (en) 2016-10-20 2019-04-17 Methods of delivering a neuroprotective polypeptide to the central nervous system

Country Status (12)

Country Link
US (2) US11273130B2 (enExample)
EP (2) EP3528836A1 (enExample)
JP (2) JP7626362B2 (enExample)
KR (2) KR102687778B1 (enExample)
CN (1) CN110191717A (enExample)
AU (1) AU2017345724B2 (enExample)
BR (1) BR112019008021A2 (enExample)
CA (1) CA3040906A1 (enExample)
MX (1) MX2019004476A (enExample)
SG (1) SG11201903462UA (enExample)
WO (1) WO2018075901A1 (enExample)
ZA (1) ZA201902486B (enExample)

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CN114206374A (zh) * 2019-07-29 2022-03-18 佩特通公司 用于治疗左旋多巴诱导的运动障碍或用于抑制其进展的药物组合物
MX2022001121A (es) 2019-07-29 2022-02-16 Peptron Inc Composicion farmaceutica para el tratamiento de la disquinesia inducida por levodopa o para la supresion de la progresion de la misma.
EP4153214A4 (en) 2020-05-22 2024-06-26 Trustees of Boston University Methods and compositions for treating a fibrotic disease
CN112014193B (zh) * 2020-07-24 2021-06-15 武汉大学中南医院 一种新的fj染色方法和装置
US12514908B2 (en) 2021-07-05 2026-01-06 Mapi Pharma Ltd. Semaglutide depot systems and use thereof
US11865213B2 (en) * 2021-07-05 2024-01-09 Mapi Pharma Ltd. Semaglutide depot systems and use thereof
CN116392576A (zh) * 2023-05-26 2023-07-07 南通大学 一种gip受体激动剂在制备治疗脊髓损伤修复靶点药物中的应用

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Also Published As

Publication number Publication date
WO2018075901A9 (en) 2018-06-07
US20200046645A1 (en) 2020-02-13
US20220265563A1 (en) 2022-08-25
CN110191717A (zh) 2019-08-30
RU2019115110A (ru) 2020-11-24
JP2020500163A (ja) 2020-01-09
US11771657B2 (en) 2023-10-03
WO2018075901A1 (en) 2018-04-26
CA3040906A1 (en) 2018-04-26
EP4635569A2 (en) 2025-10-22
US11273130B2 (en) 2022-03-15
AU2017345724A1 (en) 2019-06-06
EP4635569A3 (en) 2025-12-31
WO2018075901A8 (en) 2019-05-23
RU2019115110A3 (enExample) 2021-03-02
KR20190086460A (ko) 2019-07-22
KR20210092335A (ko) 2021-07-23
BR112019008021A2 (pt) 2019-07-09
MX2019004476A (es) 2019-09-23
JP7626362B2 (ja) 2025-02-07
JP2023065401A (ja) 2023-05-12
EP3528836A1 (en) 2019-08-28
AU2017345724B2 (en) 2024-04-18
SG11201903462UA (en) 2019-05-30
KR102687778B1 (ko) 2024-07-23

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