CA3048908A1 - Targeted doxorubicin-gold nanoconjugates for tumor therapy - Google Patents

Targeted doxorubicin-gold nanoconjugates for tumor therapy Download PDF

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Publication number
CA3048908A1
CA3048908A1 CA3048908A CA3048908A CA3048908A1 CA 3048908 A1 CA3048908 A1 CA 3048908A1 CA 3048908 A CA3048908 A CA 3048908A CA 3048908 A CA3048908 A CA 3048908A CA 3048908 A1 CA3048908 A1 CA 3048908A1
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CA
Canada
Prior art keywords
nanoconjugate
cancer
dtdtpa
doxorubicin
thioctic acid
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Pending
Application number
CA3048908A
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English (en)
French (fr)
Inventor
Raghuraman Kannan
Ajit ZAMBRE
Anandhi UPENDRAN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Missouri–St. Louis
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University of Missouri–St. Louis
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Application filed by University of Missouri–St. Louis filed Critical University of Missouri–St. Louis
Publication of CA3048908A1 publication Critical patent/CA3048908A1/en
Pending legal-status Critical Current

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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
    • A61K47/69—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6921—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere
    • A61K47/6927—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere the form being a solid microparticle having no hollow or gas-filled cores
    • A61K47/6929—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere the form being a solid microparticle having no hollow or gas-filled cores the form being a nanoparticle, e.g. an immuno-nanoparticle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/242—Gold; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08—Peptides having 5 to 11 amino acids
    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/42—Proteins; Polypeptides; Degradation products thereof; Derivatives thereof, e.g. albumin, gelatin or zein
    • 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
    • A61K47/54—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 compound
    • A61K47/542—Carboxylic acids, e.g. a fatty acid or an amino acid
    • 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
    • A61K47/62—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 a protein, peptide or polyamino acid
    • 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
    • A61K47/69—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6921—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere
    • A61K47/6923—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 conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere the form being an inorganic particle, e.g. ceramic particles, silica particles, ferrite or synsorb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Dermatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
CA3048908A 2017-01-09 2018-01-09 Targeted doxorubicin-gold nanoconjugates for tumor therapy Pending CA3048908A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762444114P 2017-01-09 2017-01-09
US62/444,114 2017-01-09
PCT/US2018/012882 WO2018129501A1 (en) 2017-01-09 2018-01-09 Targeted doxorubicin-gold nanoconjugates for tumor therapy

Publications (1)

Publication Number Publication Date
CA3048908A1 true CA3048908A1 (en) 2018-07-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA3048908A Pending CA3048908A1 (en) 2017-01-09 2018-01-09 Targeted doxorubicin-gold nanoconjugates for tumor therapy

Country Status (12)

Country Link
US (1) US20210015944A1 (enExample)
EP (1) EP3568694B1 (enExample)
JP (1) JP7017258B2 (enExample)
KR (1) KR102568577B1 (enExample)
CN (1) CN110178028B (enExample)
AU (1) AU2018205349B2 (enExample)
BR (1) BR112019013469A2 (enExample)
CA (1) CA3048908A1 (enExample)
ES (1) ES2912286T3 (enExample)
MX (1) MX2019008233A (enExample)
WO (1) WO2018129501A1 (enExample)
ZA (1) ZA201904736B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101887421B1 (ko) * 2016-09-20 2018-08-13 김문혜 체인 구동형 유기질비료 발효 건조장치
CN113797353B (zh) * 2020-06-12 2023-10-20 南京工业大学 一种放化疗联合治疗试剂及其制备方法
CN112494660B (zh) * 2020-12-22 2023-11-21 上海交通大学 纳米靶向药物的制备方法及在治疗胃癌中的应用
US12485484B2 (en) 2022-05-17 2025-12-02 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Seedless synthesis of anisotropic gold nanoflowers with cellular control and drug delivery applications
WO2023242766A1 (en) 2022-06-15 2023-12-21 Alembic Pharmaceuticals Limited Gold nanoconjugates
CN120713846B (zh) * 2025-07-14 2026-03-31 湖南省妇幼保健院 基于铜离子和多柔比星的纳米级配位聚合物NP@DoxCu及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101563360A (zh) * 2006-10-20 2009-10-21 益普生制药两合公司 肽-细胞毒性缀合物
US20100021471A1 (en) * 2008-07-25 2010-01-28 Brookhaven Science Associates, Llc Carbon nanotube-based drug delivery systems and methods of making same
WO2010014812A2 (en) * 2008-07-30 2010-02-04 The Research Foundation Of State University Of New York Peptide compositions and methods of use
KR101196667B1 (ko) * 2010-04-15 2012-11-02 포항공과대학교 산학협력단 피에이치 민감성 금속 나노 입자를 이용한 항암제 전달 시스템
US9605304B2 (en) * 2011-07-20 2017-03-28 The Hong Kong Polytechnic University Ultra-stable oligonucleotide-gold and-silver nanoparticle conjugates and method of their preparation
JP6693868B2 (ja) * 2013-02-19 2020-05-13 ナショナル ヘルス リサーチ インスティテューツＮａｔｉｏｎａｌ Ｈｅａｌｔｈ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅｓ 抗癌化学療法剤用のケージ化された白金ナノクラスタ
PL3089997T3 (pl) * 2013-12-30 2020-09-07 The Curators Of The University Of Missouri Wieloskładnikowe nanomateriały au i metody syntezy

Also Published As

Publication number Publication date
BR112019013469A2 (pt) 2020-01-07
RU2019125167A (ru) 2021-02-09
ES2912286T3 (es) 2022-05-25
CN110178028B (zh) 2021-04-27
ZA201904736B (en) 2021-04-28
JP7017258B2 (ja) 2022-02-08
CN110178028A (zh) 2019-08-27
KR102568577B1 (ko) 2023-08-18
US20210015944A1 (en) 2021-01-21
EP3568694B1 (en) 2022-02-16
WO2018129501A1 (en) 2018-07-12
EP3568694A4 (en) 2020-12-30
RU2019125167A3 (enExample) 2021-09-13
MX2019008233A (es) 2019-10-17
AU2018205349A1 (en) 2019-06-27
AU2018205349B2 (en) 2022-09-29
EP3568694A1 (en) 2019-11-20
JP2020504130A (ja) 2020-02-06
KR20190104333A (ko) 2019-09-09

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