AU2021232603A1 - On demand expression of exogenous factors in lymphocytes to treat HIV - Google Patents

On demand expression of exogenous factors in lymphocytes to treat HIV Download PDF

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Publication number
AU2021232603A1
AU2021232603A1 AU2021232603A AU2021232603A AU2021232603A1 AU 2021232603 A1 AU2021232603 A1 AU 2021232603A1 AU 2021232603 A AU2021232603 A AU 2021232603A AU 2021232603 A AU2021232603 A AU 2021232603A AU 2021232603 A1 AU2021232603 A1 AU 2021232603A1
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Prior art keywords
seq
hiv
cells
promoter
cell
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AU2021232603A
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English (en)
Inventor
Tyler LAHUSEN
Haishan LI
Charles David PAUZA
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American Gene Technologies International Inc
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American Gene Technologies International Inc
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Publication of AU2021232603A1 publication Critical patent/AU2021232603A1/en
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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
    • C12N15/63—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/12—Viral antigens
    • A61K39/21—Retroviridae, e.g. equine infectious anemia virus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A61K40/11—T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/46—Viral antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70514—CD4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/08—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10—RNA viruses
    • C07K16/112—Retroviridae (F), e.g. leukemia viruses
    • C07K16/114—Lentivirus (G), e.g. human immunodeficiency virus [HIV], feline immunodeficiency virus [FIV] or simian immunodeficiency virus [SIV]
    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00—Preparations for use in therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
    • 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
    • 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
    • C12N2740/16051—Methods of production or purification of viral material
    • 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
    • C12N2740/16051—Methods of production or purification of viral material
    • C12N2740/16052—Methods of production or purification of viral material relating to complementing cells and packaging systems for producing virus or viral particles
    • 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
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/008—Vector systems having a special element relevant for transcription cell type or tissue specific enhancer/promoter combination

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Communicable Diseases (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • AIDS & HIV (AREA)
  • Developmental Biology & Embryology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
AU2021232603A 2020-03-03 2021-03-03 On demand expression of exogenous factors in lymphocytes to treat HIV Pending AU2021232603A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062984716P 2020-03-03 2020-03-03
US62/984,716 2020-03-03
PCT/US2021/020721 WO2021178571A1 (en) 2020-03-03 2021-03-03 On demand expression of exogenous factors in lymphocytes to treat hiv

Publications (1)

Publication Number Publication Date
AU2021232603A1 true AU2021232603A1 (en) 2022-10-20

Family

ID=77614437

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021232603A Pending AU2021232603A1 (en) 2020-03-03 2021-03-03 On demand expression of exogenous factors in lymphocytes to treat HIV

Country Status (10)

Country Link
US (2) US20240279678A1 (https=)
EP (1) EP4114439A4 (https=)
JP (1) JP2023516685A (https=)
KR (1) KR20220150320A (https=)
CN (1) CN115551532A (https=)
AU (1) AU2021232603A1 (https=)
BR (1) BR112022017678A2 (https=)
CA (1) CA3170630A1 (https=)
IL (1) IL296096A (https=)
WO (1) WO2021178571A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116064678A (zh) 2016-01-15 2023-05-05 美国基因技术国际有限公司 用于活化γ-δT细胞的方法和组合物
WO2017156311A2 (en) 2016-03-09 2017-09-14 American Gene Technologies International Inc. Combination vectors and methods for treating cancer
JP2020524996A (ja) 2017-06-16 2020-08-27 アメリカン ジーン テクノロジーズ インターナショナル インコーポレイテッド ヒトガンマデルタｔ細胞を介する腫瘍細胞傷害性の活性化のための方法および組成物
US11352646B2 (en) 2018-11-05 2022-06-07 American Gene Technologies International Inc. Vector system for expressing regulatory RNA
JP2023525969A (ja) * 2020-05-19 2023-06-20 イグザカ フランス インビトロおよびインビボでのｃｄ３＋細胞における遺伝子治療産物の発現のためのプロモータ配列

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998011244A2 (en) * 1996-09-11 1998-03-19 The Government Of The United States Of America, Represented By The Secretary, Department Of Health And Human Services Aav4 vector and uses thereof
WO2003040311A2 (en) * 2001-10-25 2003-05-15 The Government Of The United States Of America As Represented By The Secretary Of Health And Human Services Efficient inhibition of hiv-1 viral entry through a novel fusion protein including of cd4
AU2003301556A1 (en) * 2002-05-07 2004-05-13 Chiron Corporation Hiv envelope-cd4 complexes and hybrids
WO2015012924A2 (en) * 2013-04-29 2015-01-29 The Trustees Of The University Of Pennsylvania Tissue preferential codon modified expression cassettes, vectors containing same, and use thereof
MX2018003463A (es) * 2015-09-22 2018-09-06 Univ Pennsylvania Método de redireccionamiento de células t para tratar la infección por virus de inmunodeficiencia humana (vih).
EP3468617A4 (en) * 2016-06-08 2020-01-22 American Gene Technologies International Inc. SYSTEM FOR THE NON-INTEGRAL VIRAL ISSUE AND PROCEDURE RELATING TO IT
AU2017292582C1 (en) * 2016-07-08 2021-11-11 American Gene Technologies International Inc. HIV pre-immunization and immunotherapy
JP7260170B2 (ja) * 2017-01-09 2023-04-18 アメリカン ジーン テクノロジーズ インターナショナル インコーポレイテッド 事前の免疫化ステップのないｈｉｖ免疫療法
JP2020524996A (ja) * 2017-06-16 2020-08-27 アメリカン ジーン テクノロジーズ インターナショナル インコーポレイテッド ヒトガンマデルタｔ細胞を介する腫瘍細胞傷害性の活性化のための方法および組成物
KR20200135852A (ko) * 2018-03-27 2020-12-03 아메리칸 진 테크놀로지스 인터내셔널 인코포레이티드 유전자 변형 림프구의 제조 방법
AU2019302603A1 (en) * 2018-07-13 2021-01-14 Nanjing Legend Biotech Co., Ltd. Co-receptor systems for treating infectious diseases

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Publication number Publication date
CN115551532A (zh) 2022-12-30
US20240141374A1 (en) 2024-05-02
EP4114439A1 (en) 2023-01-11
BR112022017678A2 (pt) 2022-11-08
US20240279678A1 (en) 2024-08-22
IL296096A (en) 2022-11-01
JP2023516685A (ja) 2023-04-20
CA3170630A1 (en) 2021-09-10
KR20220150320A (ko) 2022-11-10
EP4114439A4 (en) 2024-04-17
WO2021178571A1 (en) 2021-09-10

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