MX2023013483A - Conjugados blanco del receptor de folato con enlazadores escindibles por la enzima de la membrana en cepillo, y metodos de uso en imagenologia y tratamiento de cancer. - Google Patents

Conjugados blanco del receptor de folato con enlazadores escindibles por la enzima de la membrana en cepillo, y metodos de uso en imagenologia y tratamiento de cancer.

Info

Publication number
MX2023013483A
MX2023013483A MX2023013483A MX2023013483A MX2023013483A MX 2023013483 A MX2023013483 A MX 2023013483A MX 2023013483 A MX2023013483 A MX 2023013483A MX 2023013483 A MX2023013483 A MX 2023013483A MX 2023013483 A MX2023013483 A MX 2023013483A
Authority
MX
Mexico
Prior art keywords
folate receptor
imagenology
conjugates
cancer
white
Prior art date
Application number
MX2023013483A
Other languages
English (en)
Spanish (es)
Inventor
Madduri Srinivasarao
Philip Low
Spencer Lindeman
Spencer Gardeen
Original Assignee
Purdue Research Foundation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Purdue Research Foundation filed Critical Purdue Research Foundation
Publication of MX2023013483A publication Critical patent/MX2023013483A/es

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/0497Organic compounds conjugates with a carrier being an organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/54Medicinal 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
    • A61K47/55Medicinal 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 the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug
    • A61K47/551Medicinal 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 the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug one of the codrug's components being a vitamin, e.g. niacinamide, vitamin B3, cobalamin, vitamin B12, folate, vitamin A or retinoic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/62Medicinal 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
    • A61K47/65Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/0019Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0032Methine dyes, e.g. cyanine dyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/005Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
    • A61K49/0052Small organic molecules
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/08Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins
    • A61K51/088Peptides, e.g. proteins, carriers being peptides, polyamino acids, proteins conjugates with carriers being peptides, polyamino acids or proteins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48Diagnostic techniques
    • A61B6/481Diagnostic techniques involving the use of contrast agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
MX2023013483A 2021-05-14 2022-05-13 Conjugados blanco del receptor de folato con enlazadores escindibles por la enzima de la membrana en cepillo, y metodos de uso en imagenologia y tratamiento de cancer. MX2023013483A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163188910P 2021-05-14 2021-05-14
US202263318463P 2022-03-10 2022-03-10
PCT/US2022/029292 WO2022241279A2 (en) 2021-05-14 2022-05-13 Folate receptor-targeted conjugates with brush border membrane enzyme-cleavable linkers and methods of use in imaging and treating cancer

Publications (1)

Publication Number Publication Date
MX2023013483A true MX2023013483A (es) 2024-02-27

Family

ID=84028534

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023013483A MX2023013483A (es) 2021-05-14 2022-05-13 Conjugados blanco del receptor de folato con enlazadores escindibles por la enzima de la membrana en cepillo, y metodos de uso en imagenologia y tratamiento de cancer.

Country Status (7)

Country Link
US (1) US20240335570A1 (https=)
EP (1) EP4337265A4 (https=)
JP (1) JP2024518097A (https=)
AU (1) AU2022271866A1 (https=)
CA (1) CA3217981A1 (https=)
MX (1) MX2023013483A (https=)
WO (1) WO2022241279A2 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004069159A2 (en) * 2003-01-27 2004-08-19 Endocyte, Inc. Vitamin receptor binding drug delivery conjugates
WO2013130776A1 (en) * 2012-02-29 2013-09-06 Purdue Research Foundation Folate receptor alpha binding ligands
WO2014149069A1 (en) * 2013-03-15 2014-09-25 Purdue Research Foundation Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors
US20190298843A1 (en) * 2015-05-11 2019-10-03 Purdue Research Foundation Ligand ionophore conjugates
EP3430383B1 (en) * 2016-03-16 2024-06-26 On Target Laboratories, LLC Ca ix-target nir dyes and their uses
CN118453888A (zh) * 2016-11-16 2024-08-09 普渡研究基金会 配体离子载体共轭物
WO2018178936A1 (en) * 2017-03-30 2018-10-04 Duke University Radiolabeled biomolecules and their use
EP3996715A4 (en) * 2019-07-08 2024-01-03 Purdue Research Foundation COMPOUNDS AND METHODS FOR TREATING AND PREVENTING FIBROTIC DISEASES AND CANCER

Also Published As

Publication number Publication date
WO2022241279A3 (en) 2022-12-22
CA3217981A1 (en) 2022-11-17
EP4337265A2 (en) 2024-03-20
WO2022241279A2 (en) 2022-11-17
AU2022271866A1 (en) 2023-12-07
US20240335570A1 (en) 2024-10-10
JP2024518097A (ja) 2024-04-24
EP4337265A4 (en) 2026-03-25

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