IL287206B2 - Improved vectors containing polyethyleneimine-polyethyleneglycol - Google Patents
Improved vectors containing polyethyleneimine-polyethyleneglycolInfo
- Publication number
- IL287206B2 IL287206B2 IL287206A IL28720621A IL287206B2 IL 287206 B2 IL287206 B2 IL 287206B2 IL 287206 A IL287206 A IL 287206A IL 28720621 A IL28720621 A IL 28720621A IL 287206 B2 IL287206 B2 IL 287206B2
- Authority
- IL
- Israel
- Prior art keywords
- polyplex
- targeting moiety
- polymeric conjugate
- lpei
- conjugate
- Prior art date
Links
Classifications
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- 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
- A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/59—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/14—Blood; Artificial blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- 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
- A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
- A61K47/59—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
- A61K47/60—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/117—Nucleic acids having immunomodulatory properties, e.g. containing CpG-motifs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/14—Blood; Artificial blood
- A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/17—Immunomodulatory nucleic acids
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/35—Nature of the modification
- C12N2310/351—Conjugate
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/50—Physical structure
- C12N2310/53—Physical structure partially self-complementary or closed
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Cell Biology (AREA)
- Hematology (AREA)
- Developmental Biology & Embryology (AREA)
- Virology (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461993110P | 2014-05-14 | 2014-05-14 | |
| PCT/IL2015/050514 WO2015173824A1 (en) | 2014-05-14 | 2015-05-14 | Improved polyethyleneimine polyethyleneglycol vectors |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IL287206A IL287206A (en) | 2021-12-01 |
| IL287206B1 IL287206B1 (en) | 2023-10-01 |
| IL287206B2 true IL287206B2 (en) | 2024-02-01 |
Family
ID=54479412
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL287206A IL287206B2 (en) | 2014-05-14 | 2015-05-14 | Improved vectors containing polyethyleneimine-polyethyleneglycol |
| IL248890A IL248890B (en) | 2014-05-14 | 2016-11-10 | Improved vectors containing polyethyleneimine-polyethyleneglycol |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL248890A IL248890B (en) | 2014-05-14 | 2016-11-10 | Improved vectors containing polyethyleneimine-polyethyleneglycol |
Country Status (16)
| Country | Link |
|---|---|
| US (4) | US10278991B2 (show.php) |
| EP (1) | EP3142673A4 (show.php) |
| JP (3) | JP6753843B2 (show.php) |
| KR (2) | KR102589295B1 (show.php) |
| CN (3) | CN116966311A (show.php) |
| AU (2) | AU2015260725B2 (show.php) |
| CA (1) | CA2949017A1 (show.php) |
| IL (2) | IL287206B2 (show.php) |
| MA (1) | MA39970A (show.php) |
| MX (2) | MX377654B (show.php) |
| NZ (1) | NZ727092A (show.php) |
| PH (1) | PH12016502258B1 (show.php) |
| RU (1) | RU2771104C2 (show.php) |
| SG (2) | SG10201911695SA (show.php) |
| WO (1) | WO2015173824A1 (show.php) |
| ZA (1) | ZA201608042B (show.php) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2015260725B2 (en) | 2014-05-14 | 2021-02-25 | Targimmune Therapeutics Ag | Improved polyethyleneimine polyethyleneglycol vectors |
| CN112294757B (zh) | 2015-11-17 | 2024-02-13 | 亮点医疗有限责任公司 | 包含含有双链聚核糖核苷酸与聚亚烷基亚胺的复合物的粒子的医药组合物 |
| AR107823A1 (es) | 2016-03-07 | 2018-06-06 | Hanmi Pharm Ind Co Ltd | Derivados de polietilenglicol y uso de los mismos |
| JP7096249B2 (ja) * | 2016-09-04 | 2022-07-05 | ターグイミューン セラピューティクス アーゲー | dsRNAを標的化するためのキメラタンパク質 |
| EP3448363B1 (en) | 2017-05-17 | 2022-05-11 | Highlight Therapeutics, S.L. | Novel pharmaceutical composition comprising particles comprising a complex of a double-stranded polyribonucleotide and a polyalkyleneimine |
| IL273195B2 (en) * | 2017-09-27 | 2024-04-01 | Targimmune Therapeutics Ag | Castration-resistant prostate cancer |
| JP2021516056A (ja) * | 2018-03-08 | 2021-07-01 | ターグイミューン セラピューティクス アーゲー | 二本鎖rna結合ドメインを含む組換えタンパク質 |
| CN109893657B (zh) * | 2019-02-28 | 2022-04-29 | 中国人民解放军军事科学院军事医学研究院 | 基因递送载体、药物复合物、抗肺纤维化药物及应用 |
| CA3131535A1 (en) | 2019-04-03 | 2020-10-08 | Targimmune Therapeutics Ag | Immunotherapy for the treatment of cancer |
| WO2020263782A1 (en) * | 2019-06-24 | 2020-12-30 | North Carolina State University | Methods and compositions for modifying nucleic acids and for killing cells |
| WO2021001023A1 (en) * | 2019-07-02 | 2021-01-07 | Biontech Rna Pharmaceuticals Gmbh | Rna formulations suitable for therapy |
| KR20230084476A (ko) * | 2020-10-08 | 2023-06-13 | 타르그이뮨 테라퓨틱스 아게 | 암의 치료를 위한 면역요법 |
| WO2023079142A2 (en) | 2021-11-05 | 2023-05-11 | Targimmune Therapeutics Ag | Targeted linear conjugates comprising polyethyleneimine and polyethylene glycol and polyplexes comprising the same |
| US20240091348A1 (en) * | 2022-09-20 | 2024-03-21 | Highlight Therapeutics, S.L. | Novel compositions based on polyinosinic-polycytidylic acid |
| AU2023376546A1 (en) * | 2022-11-07 | 2025-05-15 | Targimmune Therapeutics Ag | Targeted linear conjugates comprising polyethyleneimine and polyethylene glycol and polyplexes comprising the same |
| CN120456930A (zh) | 2022-11-07 | 2025-08-08 | 塔尔格免疫治疗有限公司 | 包含聚乙烯亚胺和聚乙二醇的靶向偶联物与核酸的聚合物复合物 |
| JP2025537203A (ja) | 2022-11-07 | 2025-11-14 | ターグイミューン セラピューティクス アクチエンゲゼルシャフト | ポリエチレンイミンおよびポリエチレングリコールを含むpsma標的化線状コンジュゲートならびにそれを含むポリプレックス |
| WO2025238236A1 (en) | 2024-05-16 | 2025-11-20 | Targimmune Therapeutics Ag | Polyplexes of nucleic acids and targeted conjugates comprising polyethyleneimine and polyethylene glycol |
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