CL2021003051A1 - Terapia de vacuna anti-abeta. - Google Patents

Terapia de vacuna anti-abeta.

Info

Publication number
CL2021003051A1
CL2021003051A1 CL2021003051A CL2021003051A CL2021003051A1 CL 2021003051 A1 CL2021003051 A1 CL 2021003051A1 CL 2021003051 A CL2021003051 A CL 2021003051A CL 2021003051 A CL2021003051 A CL 2021003051A CL 2021003051 A1 CL2021003051 A1 CL 2021003051A1
Authority
CL
Chile
Prior art keywords
administered
mpla
amyloid
amount
vaccine therapy
Prior art date
Application number
CL2021003051A
Other languages
English (en)
Inventor
Andreas Muhs
Andrea Pfeifer
Original Assignee
Ac Immune Sa
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 Ac Immune Sa filed Critical Ac Immune Sa
Publication of CL2021003051A1 publication Critical patent/CL2021003051A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0007Nervous system antigens; Prions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/39Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/54Medicinal preparations containing antigens or antibodies characterised by the route of administration
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/545Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55555Liposomes; Vesicles, e.g. nanoparticles; Spheres, e.g. nanospheres; Polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55572Lipopolysaccharides; Lipid A; Monophosphoryl lipid A
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/60Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6018Lipids, e.g. in lipopeptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Una composición de vacuna liposomal que comprende: a. un antígeno peptídico derivado de β-amiloide (Aβ) que se muestra en la superficie del liposoma que comprende, consiste esencialmente en o consiste en los aminoácidos 1-15 de Aβ b. un adyuvante que comprende monofosforil lípido A (MPLA) es usado para inducir una respuesta inmune anti-Aβ en un sujeto humano sin inducir un evento adverso grave. El antígeno peptídico derivado de β-amiloide (Aβ) (SEQ ID No: 1) es administrado en una cantidad de 300-2000 µg, preferentemente alrededor de 1000 µg. El MPLA es administrado en una cantidad de 15-600 µg, preferentemente alrededor de 175 µg. La composición de vacuna liposomal es administrada por vía intramuscular o subcutánea.
CL2021003051A 2019-05-21 2021-11-18 Terapia de vacuna anti-abeta. CL2021003051A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP19175810 2019-05-21
EP19185593 2019-07-10
EP20171549 2020-04-27
EP20172205 2020-04-29

Publications (1)

Publication Number Publication Date
CL2021003051A1 true CL2021003051A1 (es) 2022-07-22

Family

ID=70740677

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2021003051A CL2021003051A1 (es) 2019-05-21 2021-11-18 Terapia de vacuna anti-abeta.

Country Status (14)

Country Link
US (1) US20220226447A1 (es)
EP (1) EP3972633A1 (es)
JP (1) JP2022533422A (es)
KR (1) KR20220010552A (es)
CN (1) CN113853214A (es)
AU (1) AU2020277682A1 (es)
BR (1) BR112021023209A2 (es)
CA (1) CA3138145A1 (es)
CL (1) CL2021003051A1 (es)
IL (1) IL288252A (es)
MX (1) MX2021014102A (es)
SG (1) SG11202112329RA (es)
TW (1) TW202110425A (es)
WO (1) WO2020234405A1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8663650B2 (en) 2003-02-21 2014-03-04 Ac Immune Sa Methods and compositions comprising supramolecular constructs
EP1959991B1 (en) 2005-12-12 2013-03-20 AC Immune S.A. Therapeutic vaccine
EP3527220A1 (en) 2010-08-12 2019-08-21 AC Immune S.A. Vaccine engineering
US9687447B2 (en) 2010-10-26 2017-06-27 Ac Immune S.A. Method for preparing liposome-based constructs
KR20160005380A (ko) 2011-09-23 2016-01-15 에이씨 이뮨 에스.에이. 백신 요법

Also Published As

Publication number Publication date
CA3138145A1 (en) 2020-11-26
MX2021014102A (es) 2022-02-11
AU2020277682A1 (en) 2021-12-23
TW202110425A (zh) 2021-03-16
BR112021023209A2 (pt) 2022-01-18
WO2020234405A1 (en) 2020-11-26
JP2022533422A (ja) 2022-07-22
SG11202112329RA (en) 2021-12-30
IL288252A (en) 2022-01-01
CN113853214A (zh) 2021-12-28
KR20220010552A (ko) 2022-01-25
US20220226447A1 (en) 2022-07-21
EP3972633A1 (en) 2022-03-30

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