CN113549653B - 用于慢病毒载体长期存贮的组合试剂 - Google Patents
用于慢病毒载体长期存贮的组合试剂 Download PDFInfo
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- CN113549653B CN113549653B CN202010328701.3A CN202010328701A CN113549653B CN 113549653 B CN113549653 B CN 113549653B CN 202010328701 A CN202010328701 A CN 202010328701A CN 113549653 B CN113549653 B CN 113549653B
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- 239000013598 vector Substances 0.000 title claims abstract description 50
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 38
- 230000007774 longterm Effects 0.000 title abstract description 11
- 238000003860 storage Methods 0.000 title abstract description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 86
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims abstract description 77
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 43
- 229930006000 Sucrose Natural products 0.000 claims abstract description 43
- 235000019796 monopotassium phosphate Nutrition 0.000 claims abstract description 43
- 239000011780 sodium chloride Substances 0.000 claims abstract description 43
- 239000005720 sucrose Substances 0.000 claims abstract description 43
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims abstract description 42
- PYLIXCKOHOHGKQ-UHFFFAOYSA-L disodium;hydrogen phosphate;heptahydrate Chemical compound O.O.O.O.O.O.O.[Na+].[Na+].OP([O-])([O-])=O PYLIXCKOHOHGKQ-UHFFFAOYSA-L 0.000 claims abstract description 41
- 238000004321 preservation Methods 0.000 claims abstract description 28
- 102000008100 Human Serum Albumin Human genes 0.000 claims abstract description 24
- 108091006905 Human Serum Albumin Proteins 0.000 claims abstract description 24
- BYKRNSHANADUFY-UHFFFAOYSA-M sodium octanoate Chemical compound [Na+].CCCCCCCC([O-])=O BYKRNSHANADUFY-UHFFFAOYSA-M 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000003761 preservation solution Substances 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 239000003755 preservative agent Substances 0.000 claims description 4
- VZZUJVDCIBINIT-YDALLXLXSA-N (2s)-2-acetamido-3-(1h-indol-3-yl)propanoic acid;sodium Chemical compound [Na].C1=CC=C2C(C[C@H](NC(=O)C)C(O)=O)=CNC2=C1 VZZUJVDCIBINIT-YDALLXLXSA-N 0.000 claims description 3
- 229940052354 dibasic sodium phosphate heptahydrate Drugs 0.000 claims 1
- 229940111688 monobasic potassium phosphate Drugs 0.000 claims 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims 1
- 239000011734 sodium Substances 0.000 abstract description 60
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract description 21
- DZTHIGRZJZPRDV-GFCCVEGCSA-N N-acetyl-D-tryptophan Chemical compound C1=CC=C2C(C[C@@H](NC(=O)C)C(O)=O)=CNC2=C1 DZTHIGRZJZPRDV-GFCCVEGCSA-N 0.000 abstract description 21
- DZTHIGRZJZPRDV-UHFFFAOYSA-N Nalpha-Acetyltryptophan Natural products C1=CC=C2C(CC(NC(=O)C)C(O)=O)=CNC2=C1 DZTHIGRZJZPRDV-UHFFFAOYSA-N 0.000 abstract description 21
- 229940116191 n-acetyltryptophan Drugs 0.000 abstract description 21
- 229910052708 sodium Inorganic materials 0.000 abstract description 21
- 241000700605 Viruses Species 0.000 abstract description 11
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- 230000002349 favourable effect Effects 0.000 abstract description 6
- 230000003321 amplification Effects 0.000 abstract description 4
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- 210000004027 cell Anatomy 0.000 description 11
- 241000713666 Lentivirus Species 0.000 description 8
- 239000000047 product Substances 0.000 description 6
- 108090000623 proteins and genes Proteins 0.000 description 5
- 108010019670 Chimeric Antigen Receptors Proteins 0.000 description 4
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- 230000003204 osmotic effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 239000011550 stock solution Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000013603 viral vector Substances 0.000 description 3
- 241000725303 Human immunodeficiency virus Species 0.000 description 2
- 241000713772 Human immunodeficiency virus 1 Species 0.000 description 2
- 102100034343 Integrase Human genes 0.000 description 2
- 108010092799 RNA-directed DNA polymerase Proteins 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 238000013112 stability test Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 241001430294 unidentified retrovirus Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 208000031886 HIV Infections Diseases 0.000 description 1
- 206010061598 Immunodeficiency Diseases 0.000 description 1
- 208000029462 Immunodeficiency disease Diseases 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- -1 disodium hydrogen phosphate heptahydrate Chemical class 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 241001493065 dsRNA viruses Species 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000007813 immunodeficiency Effects 0.000 description 1
- 238000009169 immunotherapy Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000010369 molecular cloning Methods 0.000 description 1
- 210000004940 nucleus Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000013326 plasmid cotransfection Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001177 retroviral effect Effects 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 238000010361 transduction Methods 0.000 description 1
- 230000026683 transduction Effects 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 241000701161 unidentified adenovirus Species 0.000 description 1
- 210000002845 virion Anatomy 0.000 description 1
Classifications
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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
- C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
-
- 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
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
- C12N15/86—Viral vectors
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/04—Preserving or maintaining viable microorganisms
-
- 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
- C12N2740/00—Reverse transcribing RNA viruses
- C12N2740/00011—Details
- C12N2740/10011—Retroviridae
- C12N2740/15011—Lentivirus, not HIV, e.g. FIV, SIV
- C12N2740/15041—Use of virus, viral particle or viral elements as a vector
- C12N2740/15043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
-
- 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
- C12N2740/00—Reverse transcribing RNA viruses
- C12N2740/00011—Details
- C12N2740/10011—Retroviridae
- C12N2740/16011—Human Immunodeficiency Virus, HIV
- C12N2740/16041—Use of virus, viral particle or viral elements as a vector
- C12N2740/16043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Virology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Immunology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010328701.3A CN113549653B (zh) | 2020-04-23 | 2020-04-23 | 用于慢病毒载体长期存贮的组合试剂 |
US17/918,764 US20230141382A1 (en) | 2020-04-23 | 2021-04-23 | Compositions for preservation of viral vectors |
JP2022564011A JP2023522935A (ja) | 2020-04-23 | 2021-04-23 | ウイルスベクターの保存のための組成物 |
EP21793674.9A EP4139438A1 (en) | 2020-04-23 | 2021-04-23 | Compositions for preservation of viral vectors |
PCT/US2021/028824 WO2021216989A1 (en) | 2020-04-23 | 2021-04-23 | Compositions for preservation of viral vectors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010328701.3A CN113549653B (zh) | 2020-04-23 | 2020-04-23 | 用于慢病毒载体长期存贮的组合试剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113549653A CN113549653A (zh) | 2021-10-26 |
CN113549653B true CN113549653B (zh) | 2024-03-22 |
Family
ID=78101129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010328701.3A Active CN113549653B (zh) | 2020-04-23 | 2020-04-23 | 用于慢病毒载体长期存贮的组合试剂 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230141382A1 (zh) |
EP (1) | EP4139438A1 (zh) |
JP (1) | JP2023522935A (zh) |
CN (1) | CN113549653B (zh) |
WO (1) | WO2021216989A1 (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013208107A (ja) * | 2012-03-02 | 2013-10-10 | Takara Bio Inc | レトロウイルスベクターの製造方法 |
CN103316356B (zh) * | 2012-03-22 | 2016-08-17 | 北京三诺佳邑生物技术有限责任公司 | 一种重组慢病毒载体制剂 |
JP2018510160A (ja) * | 2015-03-20 | 2018-04-12 | ブルーバード バイオ, インコーポレイテッド | ベクター製剤 |
TWI766876B (zh) * | 2016-08-03 | 2022-06-11 | 美商武田疫苗股份有限公司 | 用於與經改良之調配物一起穩定黃病毒的組成物及方法 |
ES2761854T3 (es) * | 2016-10-04 | 2020-05-21 | Albumedix Ltd | Usos de albúmina de suero recombinante obtenida a partir de levadura |
ES2966060T3 (es) * | 2018-04-20 | 2024-04-18 | Laboratorio Reig Jofre S A | Composiciones estables de adenovirus |
CN108893492B (zh) * | 2018-07-16 | 2022-03-29 | 段海峰 | 一种重组慢病毒生产试剂盒及其应用 |
CN109157518B (zh) * | 2018-09-26 | 2021-03-12 | 厚朴生物科技(苏州)有限公司 | 慢病毒载体冻干保存方法及制剂 |
-
2020
- 2020-04-23 CN CN202010328701.3A patent/CN113549653B/zh active Active
-
2021
- 2021-04-23 WO PCT/US2021/028824 patent/WO2021216989A1/en unknown
- 2021-04-23 JP JP2022564011A patent/JP2023522935A/ja active Pending
- 2021-04-23 EP EP21793674.9A patent/EP4139438A1/en active Pending
- 2021-04-23 US US17/918,764 patent/US20230141382A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CN113549653A (zh) | 2021-10-26 |
JP2023522935A (ja) | 2023-06-01 |
US20230141382A1 (en) | 2023-05-11 |
EP4139438A1 (en) | 2023-03-01 |
WO2021216989A1 (en) | 2021-10-28 |
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