ATE243027T1 - Sprühgetrocknete mikropartikel als therapeutische träger - Google Patents

Sprühgetrocknete mikropartikel als therapeutische träger

Info

Publication number
ATE243027T1
ATE243027T1 AT97915601T AT97915601T ATE243027T1 AT E243027 T1 ATE243027 T1 AT E243027T1 AT 97915601 T AT97915601 T AT 97915601T AT 97915601 T AT97915601 T AT 97915601T AT E243027 T1 ATE243027 T1 AT E243027T1
Authority
AT
Austria
Prior art keywords
spray
dried microparticles
therapeutic carriers
carriers
therapeutic
Prior art date
Application number
AT97915601T
Other languages
English (en)
Inventor
Andrew Derek Sutton
Jill Elizabeth Ogden
Richard Alan Johnson
Original Assignee
Elan Drug Delivery Ltd
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 Elan Drug Delivery Ltd filed Critical Elan Drug Delivery Ltd
Application granted granted Critical
Publication of ATE243027T1 publication Critical patent/ATE243027T1/de

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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Liposomes
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers with substantial amounts of non-phosphatidyl, i.e. non-acylglycerophosphate, surfactants as bilayer-forming substances, e.g. cationic lipids
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Liposomes
    • A61K9/1277—Processes for preparing; Proliposomes
AT97915601T 1996-04-03 1997-04-03 Sprühgetrocknete mikropartikel als therapeutische träger ATE243027T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9607035.4A GB9607035D0 (en) 1996-04-03 1996-04-03 Spray-dried microparticles as therapeutic vehicles
GB9601379 1996-06-07
PCT/GB1997/000953 WO1997036578A1 (en) 1996-04-03 1997-04-03 Spray-dried microparticles as therapeutic vehicles for use in gene therapy

Publications (1)

Publication Number Publication Date
ATE243027T1 true ATE243027T1 (de) 2003-07-15

Family

ID=26308516

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97915601T ATE243027T1 (de) 1996-04-03 1997-04-03 Sprühgetrocknete mikropartikel als therapeutische träger

Country Status (14)

Country Link
EP (1) EP0936902B1 (de)
JP (1) JP2000507568A (de)
AR (1) AR007493A1 (de)
AT (1) ATE243027T1 (de)
AU (1) AU715512B2 (de)
CA (1) CA2250478A1 (de)
DE (1) DE69722952T2 (de)
DK (1) DK0936902T3 (de)
ES (1) ES2201283T3 (de)
GB (1) GB9607035D0 (de)
NO (1) NO984462D0 (de)
PT (1) PT936902E (de)
WO (1) WO1997036578A1 (de)
ZA (1) ZA972837B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6270795B1 (en) 1995-11-09 2001-08-07 Microbiological Research Authority Method of making microencapsulated DNA for vaccination and gene therapy
EP0862419B2 (de) 1995-11-09 2010-11-17 Microbiological Research Authority Mikroverkapselte dna zur impfung und gentherapie
US20060165606A1 (en) 1997-09-29 2006-07-27 Nektar Therapeutics Pulmonary delivery particles comprising water insoluble or crystalline active agents
US6406719B1 (en) 1998-05-13 2002-06-18 Microbiological Research Authority Encapsulation of bioactive agents
GB9810236D0 (en) 1998-05-13 1998-07-08 Microbiological Res Authority Improvements relating to encapsulation of bioactive agents
US7871598B1 (en) 2000-05-10 2011-01-18 Novartis Ag Stable metal ion-lipid powdered pharmaceutical compositions for drug delivery and methods of use
EP1311243A2 (de) * 2000-08-25 2003-05-21 MERCK PATENT GmbH Verfahren zur herstellung und verwendung von pulverförmigem mannitol sowie mannitol enthaltenden zusammensetzungen
ATE508735T1 (de) 2001-12-19 2011-05-15 Novartis Ag Pulmonale verabreichung von aminoglykosiden
US9339459B2 (en) 2003-04-24 2016-05-17 Nektar Therapeutics Particulate materials
ATE409025T1 (de) 2004-05-12 2008-10-15 Baxter Int Nukleinsäure-mikrokügelchen, ihre herstellung und abgabe
AU2005244851B2 (en) 2004-05-12 2010-08-26 Baxter Healthcare S.A. Oligonucleotide-containing microspheres, their use for the manufacture of a medicament for treating diabetes type 1
EP1834651A1 (de) * 2006-03-15 2007-09-19 Universiteit Gent Vakzin-Zusammensetzung und Verfahren zur Vakzin-Herstellung für veterinäre Krankheiten
WO2008019346A2 (en) 2006-08-04 2008-02-14 Baxter International Inc. Microsphere-based composition for preventing and/or reversing new-onset autoimmune diabetes
CA2682135A1 (en) 2007-04-17 2008-10-30 Baxter International Inc. Nucleic acid microparticles for pulmonary delivery
DE102009033196A1 (de) * 2009-07-14 2011-01-20 Beiersdorf Ag Kosmetische Zubereitung mit einem Gehalt an dispergierten Mikrosphären
JP7422977B2 (ja) * 2018-07-23 2024-01-29 トランスレイト バイオ， インコーポレイテッド メッセンジャーｒｎａ用乾燥粉末製剤
US20220096375A1 (en) * 2019-01-09 2022-03-31 Ziccum Ab Stabilized non-enveloped virus compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9107628D0 (en) * 1991-04-10 1991-05-29 Moonbrook Limited Preparation of diagnostic agents
ATE222754T1 (de) * 1992-06-12 2002-09-15 Teijin Ltd Ultrafeines pulver zur inhalation und dessen herstellung
AU660824B2 (en) * 1992-06-12 1995-07-06 Teijin Limited Pharmaceutical preparation for intra-airway administration
NZ265555A (en) * 1993-04-19 1997-09-22 Medisorb Technologies Internat Biodegradable microparticle compositions of antisense oligodeoxyribonucleotides
ES2245780T3 (es) * 1994-05-18 2006-01-16 Nektar Therapeutics Metodos y composiciones para la formulacion de interferones como un polvo seco.
HUT77373A (hu) * 1994-09-29 1998-03-30 Andaris Limited Porlasztva szárított mikrorészecskék gyógyszerészeti hordozóként
WO1996027393A1 (en) * 1995-03-07 1996-09-12 University Of Pittsburgh A dry powder formulation for gene therapy
WO1997003702A1 (en) * 1995-07-21 1997-02-06 Brown University Research Foundation A method for gene therapy using nucleic acid loaded polymeric microparticles

Also Published As

Publication number Publication date
DE69722952D1 (de) 2003-07-24
JP2000507568A (ja) 2000-06-20
PT936902E (pt) 2003-11-28
WO1997036578A1 (en) 1997-10-09
ZA972837B (en) 1998-04-03
EP0936902A1 (de) 1999-08-25
AU715512B2 (en) 2000-02-03
DE69722952T2 (de) 2003-12-11
DK0936902T3 (da) 2003-10-06
EP0936902B1 (de) 2003-06-18
AR007493A1 (es) 1999-11-10
NO984462L (no) 1998-09-25
ES2201283T3 (es) 2004-03-16
GB9607035D0 (en) 1996-06-05
AU2302097A (en) 1997-10-22
CA2250478A1 (en) 1997-10-09
NO984462D0 (no) 1998-09-25

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