PL2043697T3 - Erytrocyty zawierające środki kontrastowe do obrazowania rezonansem magnetycznym - Google Patents

Erytrocyty zawierające środki kontrastowe do obrazowania rezonansem magnetycznym

Info

Publication number
PL2043697T3
PL2043697T3 PL07765215T PL07765215T PL2043697T3 PL 2043697 T3 PL2043697 T3 PL 2043697T3 PL 07765215 T PL07765215 T PL 07765215T PL 07765215 T PL07765215 T PL 07765215T PL 2043697 T3 PL2043697 T3 PL 2043697T3
Authority
PL
Poland
Prior art keywords
magnetic resonance
resonance imaging
contrasting agents
erythrocytes containing
containing contrasting
Prior art date
Application number
PL07765215T
Other languages
English (en)
Inventor
Mauro Magnani
Antonella Antonelli
Original Assignee
Erydel S.P.A.
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 Erydel S.P.A. filed Critical Erydel S.P.A.
Publication of PL2043697T3 publication Critical patent/PL2043697T3/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A61K49/1896—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes not provided for elsewhere, e.g. cells, viruses, ghosts, red blood cells, virus capsides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/18—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/927—Diagnostic contrast agent
    • Y10S977/93—MRI contrast agent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Hematology (AREA)
  • Virology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
PL07765215T 2006-07-03 2007-07-03 Erytrocyty zawierające środki kontrastowe do obrazowania rezonansem magnetycznym PL2043697T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0613183A GB2439747A (en) 2006-07-03 2006-07-03 Delivery of contrasting agents for magnetic resonance imaging
PCT/EP2007/006349 WO2008003524A2 (en) 2006-07-03 2007-07-03 Delivery of contrasting agents for magnetic resonance imaging
EP07765215.4A EP2043697B1 (en) 2006-07-03 2007-07-03 Erythrocytes containing contrasting agents for magnetic resonance imaging

Publications (1)

Publication Number Publication Date
PL2043697T3 true PL2043697T3 (pl) 2018-04-30

Family

ID=36888536

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07765215T PL2043697T3 (pl) 2006-07-03 2007-07-03 Erytrocyty zawierające środki kontrastowe do obrazowania rezonansem magnetycznym

Country Status (8)

Country Link
US (1) US9629933B2 (pl)
EP (1) EP2043697B1 (pl)
JP (1) JP2009540844A (pl)
DK (1) DK2043697T3 (pl)
ES (1) ES2657051T3 (pl)
GB (1) GB2439747A (pl)
PL (1) PL2043697T3 (pl)
WO (1) WO2008003524A2 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090024022A1 (en) * 2006-10-25 2009-01-22 Siemens Corporate Research, Inc. System and method for lymph node imaging using co-registration of ct and mr imagery
US20110262415A1 (en) * 2008-12-21 2011-10-27 Cnr - Consiglio Nazionale Delle Ricerche Erythrocyte-based delivery system, method of preparation and uses thereof
GB0909754D0 (en) 2009-06-05 2009-07-22 Magnani Mauro Drug delivery systems
CN107115314B (zh) 2011-06-02 2022-04-29 加利福尼亚大学董事会 膜包封的纳米颗粒及使用方法
US10987436B2 (en) 2012-01-27 2021-04-27 Soluciones Nanotecnológicas, S.L. Superparamagnetic nanoparticles as a contrast agent for magnetic resonance imaging (MRI) of magnetic susceptibility (T2*)
US10398905B2 (en) 2012-02-19 2019-09-03 Nvigen, Inc. Uses of porous nanostructure in delivery
CN105283202B (zh) * 2013-03-11 2019-04-23 安都磁学有限公司 用于淋巴结检测的低渗溶液
WO2015021390A2 (en) 2013-08-08 2015-02-12 The Regents Of The University Of California Nanoparticles leverage biological membranes to target pathogens for disease treatment and diagnosis
WO2015143295A2 (en) 2014-03-20 2015-09-24 The Regents Of The University Of California Hydrogel compositions containing toxin-absorbing or binding nanoparticles and uses thereof
WO2016176041A1 (en) 2015-04-29 2016-11-03 The Regents Of The University Of California Detoxification using nanoparticles
CN105602894A (zh) * 2016-01-12 2016-05-25 浙江大学 用于精准治疗的靶向性干细胞的制备方法
US11123441B2 (en) 2016-10-04 2021-09-21 The Trustees Of The University Of Pennsylvania Methods and compositions for drug delivery
CN111334467A (zh) * 2018-12-18 2020-06-26 北京大学 一种光磁双模态指示细胞，其制备方法，其检测方法及其在体内示踪中的应用
CN109730975B (zh) * 2018-12-19 2021-07-09 上海交通大学 一种维持载药红细胞生物活性同时提高其载药量的方法
CN119950768A (zh) * 2024-12-30 2025-05-09 中国科学院宁波材料技术与工程研究所 一种装载多模态纳米颗粒的红细胞载体及其制备方法与应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669481A (en) 1985-12-16 1987-06-02 Vanderbilt University Method of magnetic resonance imaging using chromium-labelled red blood cells
FR2660864A1 (fr) * 1990-04-13 1991-10-18 Guerbet Sa Composition de contraste, procede de preparation de cette composition et application a l'imagerie.
IL98744A0 (en) * 1990-07-06 1992-07-15 Gen Hospital Corp Method of studying biological tissue using monocrystalline particles
JP3436760B2 (ja) * 1994-07-27 2003-08-18 ハーバート ピルグリム 超常磁性粒子
US6933331B2 (en) 1998-05-22 2005-08-23 Nanoproducts Corporation Nanotechnology for drug delivery, contrast agents and biomedical implants
DE69732225T2 (de) 1997-05-05 2005-06-23 Dideco S.R.L., Mirandola Verfahren zur Verkapselung von biologisch aktiven Stoffen in Erythrocyten und Gerät dafür
GB9716365D0 (en) * 1997-08-01 1997-10-08 Nycomed Imaging As Improvements in or relating to magnetic resonance imaging
DE10046514A1 (de) * 2000-09-15 2002-04-25 Diagnostikforschung Inst Verfahren zur bildlichen Darstellung und Diagnose von Thromben mittels Kernspintomographie unter Verwendung partikulärer Kontrastmittel
US20030092029A1 (en) * 2001-06-06 2003-05-15 Lee Josephson Magneitc-nanoparticle conjugates and methods of use
US7074175B2 (en) * 2001-07-25 2006-07-11 Erik Schroeder Handy Thermotherapy via targeted delivery of nanoscale magnetic particles
AU2003224808A1 (en) 2002-03-28 2003-10-13 Imcor Pharmaceutical Company Compositions and methods for delivering pharmaceutically active agents using nanoparticulates
US7502640B2 (en) 2004-05-18 2009-03-10 The Board Of Trustees Of The Leland Stanford Junior University Positive contrast MRI of magnetically tagged cells, objects, tissues
US20080206150A1 (en) 2004-06-25 2008-08-28 The Regents Of The University Of California Nanoparticles for Imaging Atherosclerotic Plaque
US7419654B2 (en) * 2004-10-08 2008-09-02 Mrinal K. Dewanjee Charge neutral complexes of paramagnetic metals as intracellular magnetic resonance imaging contrast agents
ATE520029T1 (de) * 2004-11-05 2011-08-15 Hoffmann La Roche Biochemisches gerät und nachweisverfahren
DE102004054536A1 (de) * 2004-11-06 2006-05-11 Capsulution Nanoscience Ag Multimodal veränderte Zellen als zellulare Darreichungsformen für aktive Substanzen und als diagnostische Zellpartikel

Also Published As

Publication number Publication date
ES2657051T3 (es) 2018-03-01
EP2043697B1 (en) 2017-10-04
US20100061937A1 (en) 2010-03-11
EP2043697A2 (en) 2009-04-08
DK2043697T3 (en) 2018-01-15
GB0613183D0 (en) 2006-08-09
GB2439747A (en) 2008-01-09
US9629933B2 (en) 2017-04-25
WO2008003524A3 (en) 2008-03-27
WO2008003524A2 (en) 2008-01-10
JP2009540844A (ja) 2009-11-26

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