Methods of delivering anionic agents in vivo using non-viral nanoparticle-based delivery systems
The present invention concerns a polymeric material for the production of a non-viral nanoparticle. The polymeric material comprises (i) a hydrophilic linear polymer having a first end and a second end, (iii) a cross-linkable cationic polymer covalently bonded to the first end of the hydrophilic linear polymer, and (iii) at least one targeting/penetrating peptide covalently associated to the second end of the hydrophilic linear polymer. Also disclosed herein are nanoparticles produced with these polymeric material, processes for making the polymeric material and the nanoparticles as well as use of the nanoparticles..
Medienart: |
Patent |
---|
Erscheinungsjahr: |
2023 |
---|---|
Erschienen: |
2023 |
Enthalten in: |
Europäisches Patentamt - (2023) vom: 26. Sept. Zur Gesamtaufnahme - year:2023 |
---|
Sprache: |
Englisch |
---|
Beteiligte Personen: |
PRAKASH SATYA [VerfasserIn] |
---|
Links: |
Volltext [kostenfrei] |
---|
Themen: |
Sonstige Themen: |
---|
Anmerkungen: |
Source: www.epo.org (no modifications made), First posted: 2023-09-26, Last update posted on www.tib.eu: 2023-10-19, Last updated: 2023-10-27 |
---|
Patentnummer: |
US11766486 |
---|
Förderinstitution / Projekttitel: |
|
---|
PPN (Katalog-ID): |
EPA018229603 |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | EPA018229603 | ||
003 | DE-627 | ||
005 | 20231027104556.0 | ||
007 | cr uuu---uuuuu | ||
008 | 231013s2023 xx |||||o 00| ||eng c | ||
035 | |a (DE-627)EPA018229603 | ||
035 | |a (EPA)US11766486 | ||
035 | |a (EPA)49756122 | ||
040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
041 | |a eng | ||
100 | 0 | |a PRAKASH SATYA |e verfasserin |4 aut | |
245 | 1 | 0 | |a Methods of delivering anionic agents in vivo using non-viral nanoparticle-based delivery systems |
264 | 1 | |c 2023 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a Computermedien |b c |2 rdamedia | ||
338 | |a Online-Ressource |b cr |2 rdacarrier | ||
500 | |a Source: www.epo.org (no modifications made), First posted: 2023-09-26, Last update posted on www.tib.eu: 2023-10-19, Last updated: 2023-10-27 | ||
520 | |a The present invention concerns a polymeric material for the production of a non-viral nanoparticle. The polymeric material comprises (i) a hydrophilic linear polymer having a first end and a second end, (iii) a cross-linkable cationic polymer covalently bonded to the first end of the hydrophilic linear polymer, and (iii) at least one targeting/penetrating peptide covalently associated to the second end of the hydrophilic linear polymer. Also disclosed herein are nanoparticles produced with these polymeric material, processes for making the polymeric material and the nanoparticles as well as use of the nanoparticles. | ||
650 | 4 | |a C12N: Microorganisms or enzymes; compositions thereof; propagating, preserving, or maintaining microorganisms; mutation or genetic engineering; culture media (microbiological testing media c12q0001000000) | |
650 | 4 | |a che | |
650 | 4 | |a A61K: Preparations for medical, dental, or toilet purposes (devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms a61j0003000000;chemical aspects of, or use of materials for deodorisation of air, for disinfection or sterilisation, or for bandages, dressings, absorbent pads or surgical articles a61l; soap compositions c11d) | |
650 | 4 | |a bio | |
650 | 4 | |a 615 | |
700 | 0 | |a MALHOTRA MEENAKSHI |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Europäisches Patentamt |g (2023) vom: 26. Sept. |
773 | 1 | 8 | |g year:2023 |g day:26 |g month:09 |
856 | 4 | 0 | |u https://worldwide.espacenet.com/patent/search/family/49756122/publication/US11766486A1?q=US11766486 |z kostenfrei |3 Volltext |
912 | |a GBV_EPA | ||
936 | u | w | |j 2023 |b 26 |c 09 |
951 | |a AR | ||
952 | |j 2023 |b 26 |c 09 |