Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019045897) CATIONIC LIPID COMPOSITIONS FOR TISSUE-SPECIFIC DELIVERY
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/045897 International Application No.: PCT/US2018/042555
Publication Date: 07.03.2019 International Filing Date: 17.07.2018
IPC:
A61K 9/127 (2006.01) ,A61K 48/00 (2006.01) ,A61K 31/7105 (2006.01) ,C12N 15/88 (2006.01) ,A61K 9/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
10
Dispersions; Emulsions
127
Liposomes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
48
Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
70
Carbohydrates; Sugars; Derivatives thereof
7088
Compounds having three or more nucleosides or nucleotides
7105
Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
87
Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
88
using micro-encapsulation, e.g. using liposome vesicle
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9
Medicinal preparations characterised by special physical form
Applicants:
LIFE TECHNOLOGIES CORPORATION [US/US]; 5823 Newton Drive Carlsbad, California 92008, US
Inventors:
MISHRA, Shikha; US
DE MOLLERAT DU JEU, Xavier; US
Agent:
AUMAIS, Jonathan; US
Priority Data:
62/552,78331.08.2017US
Title (EN) CATIONIC LIPID COMPOSITIONS FOR TISSUE-SPECIFIC DELIVERY
(FR) COMPOSITIONS LIPIDIQUES CATIONIQUES POUR ADMINISTRATION SPÉCIFIQUE À UN TISSU
Abstract:
(EN) Provided herein are, inter alia, compositions and methods useful for the in vivo delivery of bioactive agents (e.g., therapeutic or diagnostic agents). The compositions provided herein include cationic lipids, helper lipids and a biostability enhancing agent, which together form a lipid aggregate with the bioactive agent and allow for the systemic delivery of the bioactive agent to, for example, lung tissue without the requirement for biomolecular targeting.
(FR) La présente invention concerne, entre autres, des compositions et des procédés utiles pour l'administration in vivo d'agents bioactifs (par exemple, des agents thérapeutiques ou de diagnostic). Les compositions de la présente invention comprennent des lipides cationiques, des lipides auxiliaires et un agent améliorant la biostabilité, qui forment ensemble un agrégat lipidique avec l'agent bioactif et permettent l'administration systémique de l'agent bioactif par exemple à un tissu pulmonaire sans nécessiter de ciblage biomoléculaire.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)