WO2005094902A3 - Nanoparticles comprising luminescent substances as contrast agent for optical imaging - Google Patents
Nanoparticles comprising luminescent substances as contrast agent for optical imaging Download PDFInfo
- Publication number
- WO2005094902A3 WO2005094902A3 PCT/IB2005/051021 IB2005051021W WO2005094902A3 WO 2005094902 A3 WO2005094902 A3 WO 2005094902A3 IB 2005051021 W IB2005051021 W IB 2005051021W WO 2005094902 A3 WO2005094902 A3 WO 2005094902A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- optical imaging
- contrast agent
- nanoparticles
- luminescent substances
- core
- Prior art date
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
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0013—Luminescence
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7766—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing two or more rare earth metals
- C09K11/7774—Aluminates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
- A61K49/0065—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the luminescent/fluorescent agent having itself a special physical form, e.g. gold nanoparticle
- A61K49/0067—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the luminescent/fluorescent agent having itself a special physical form, e.g. gold nanoparticle quantum dots, fluorescent nanocrystals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/0063—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres
- A61K49/0069—Preparation for luminescence or biological staining characterised by a special physical or galenical form, e.g. emulsions, microspheres the agent being in a particular physical galenical form
- A61K49/0089—Particulate, powder, adsorbate, bead, sphere
- A61K49/0091—Microparticle, microcapsule, microbubble, microsphere, microbead, i.e. having a size or diameter higher or equal to 1 micrometer
- A61K49/0093—Nanoparticle, nanocapsule, nanobubble, nanosphere, nanobead, i.e. having a size or diameter smaller than 1 micrometer, e.g. polymeric nanoparticle
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/57—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing manganese or rhenium
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/74—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing arsenic, antimony or bismuth
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04101351 | 2004-04-01 | ||
EP04101351.7 | 2004-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005094902A2 WO2005094902A2 (en) | 2005-10-13 |
WO2005094902A3 true WO2005094902A3 (en) | 2006-05-26 |
Family
ID=34961991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2005/051021 WO2005094902A2 (en) | 2004-04-01 | 2005-03-24 | Nanoparticles comprising luminescent substances as contrast agent for optical imaging |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2005094902A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1920784A1 (en) * | 2006-11-13 | 2008-05-14 | Koninklijke Philips Electronics N.V. | Radiation sensitizers in ionizing radiation therapy and imaging |
DE102007039335A1 (en) * | 2007-08-20 | 2009-02-26 | Henkel Ag & Co. Kgaa | Luminescent composite materials |
CN104178160A (en) * | 2013-05-22 | 2014-12-03 | 海洋王照明科技股份有限公司 | Cerium terbium double-doped nitrogen silicon lanthanum luminescent material and preparation method and application thereof |
US10124072B2 (en) * | 2013-09-18 | 2018-11-13 | Caliper Life Sciences, Inc. | In-vivo reactive species imaging |
US9642923B2 (en) * | 2014-02-24 | 2017-05-09 | Verily Life Sciences Llc | Engineered particles with polarization contrast and alignment control for enhanced imaging |
KR102379752B1 (en) * | 2020-08-19 | 2022-03-28 | 국민대학교산학협력단 | Nanoparticles and compositions for biological imaging based on X-ray attenuation |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5893999A (en) * | 1993-09-13 | 1999-04-13 | Kabushiki Kaisha Toshiba | Ultrafine inorganic phosphor, specifically binding material labeled with this phosphor, and detection method using this specific binding material |
WO2001086299A2 (en) * | 2000-05-05 | 2001-11-15 | Bayer Aktiengesellschaft | Doped nanoparticles as biolabels |
WO2003037788A1 (en) * | 2001-11-01 | 2003-05-08 | Oxonica Limited | Water soluble luminescent nanoparticles |
WO2003038011A2 (en) * | 2001-11-01 | 2003-05-08 | Oxonica Limited | Luminescent nanomaterials |
US6699723B1 (en) * | 1997-11-25 | 2004-03-02 | The Regents Of The University Of California | Organo luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes |
WO2004018590A1 (en) * | 2002-08-20 | 2004-03-04 | Oxonica Limited | Luminescent compounds |
WO2005051846A2 (en) * | 2003-11-24 | 2005-06-09 | Universite Claude Bernard Lyon I | Method for producing a nanostructured submicronic powder of sesquioxide, oxohydroxide, hydroxide or rare-earth mixed oxide |
WO2005058360A2 (en) * | 2003-12-17 | 2005-06-30 | Philips Intellectual Property & Standards Gmbh | Radiation therapy and medical imaging using uv emitting nanoparticles |
-
2005
- 2005-03-24 WO PCT/IB2005/051021 patent/WO2005094902A2/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5893999A (en) * | 1993-09-13 | 1999-04-13 | Kabushiki Kaisha Toshiba | Ultrafine inorganic phosphor, specifically binding material labeled with this phosphor, and detection method using this specific binding material |
US6699723B1 (en) * | 1997-11-25 | 2004-03-02 | The Regents Of The University Of California | Organo luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes |
WO2001086299A2 (en) * | 2000-05-05 | 2001-11-15 | Bayer Aktiengesellschaft | Doped nanoparticles as biolabels |
WO2003037788A1 (en) * | 2001-11-01 | 2003-05-08 | Oxonica Limited | Water soluble luminescent nanoparticles |
WO2003038011A2 (en) * | 2001-11-01 | 2003-05-08 | Oxonica Limited | Luminescent nanomaterials |
WO2004018590A1 (en) * | 2002-08-20 | 2004-03-04 | Oxonica Limited | Luminescent compounds |
WO2005051846A2 (en) * | 2003-11-24 | 2005-06-09 | Universite Claude Bernard Lyon I | Method for producing a nanostructured submicronic powder of sesquioxide, oxohydroxide, hydroxide or rare-earth mixed oxide |
WO2005058360A2 (en) * | 2003-12-17 | 2005-06-30 | Philips Intellectual Property & Standards Gmbh | Radiation therapy and medical imaging using uv emitting nanoparticles |
Non-Patent Citations (3)
Title |
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FELDMANN C ET AL: "INORGANIC LUMINESCENT MATERIALS: 100 YEARS OF RESEARCH AND APPLICATION", ADVANCED FUNCTIONAL MATERIALS, WILEY VCH, WIENHEIM, DE, vol. 13, no. 7, July 2003 (2003-07-01), pages 511 - 516, XP001164632, ISSN: 1616-301X * |
TORCHILIN V P: "TAT PEPTIDE-MODIFIED LIPOSOMES FOR INTRACELLULAR DELIVERY OF DRUGS AND DNA", CELLULAR AND MOLECULAR BIOLOGY LETTERS, UNIVERSITY OF WROCAW. INSTITUTE OF BIOCHEMISTRY, WROCAW, PL, vol. 7, no. 2, 2002, pages 265 - 267, XP008061723, ISSN: 1425-8153 * |
ZIJLMANS H J M A A ET AL: "Detection of cell and tissue surface antigens using up-converting phosphors: A new reporter technology", ANALYTICAL BIOCHEMISTRY, ACADEMIC PRESS, SAN DIEGO, CA, US, vol. 267, no. 1, 1 February 1999 (1999-02-01), pages 30 - 36, XP002185942, ISSN: 0003-2697 * |
Also Published As
Publication number | Publication date |
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WO2005094902A2 (en) | 2005-10-13 |
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