EA200200635A1 - Флуоресцентный контрастный агент для ближней инфракрасной области спектра и способ флуоресцентной визуализации - Google Patents
Флуоресцентный контрастный агент для ближней инфракрасной области спектра и способ флуоресцентной визуализацииInfo
- Publication number
- EA200200635A1 EA200200635A1 EA200200635A EA200200635A EA200200635A1 EA 200200635 A1 EA200200635 A1 EA 200200635A1 EA 200200635 A EA200200635 A EA 200200635A EA 200200635 A EA200200635 A EA 200200635A EA 200200635 A1 EA200200635 A1 EA 200200635A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- contrast agent
- near infrared
- spectrum
- fluorescent
- infrared region
- 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
-
- 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
- A61K49/0017—Fluorescence in vivo
- A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
- A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
-
- 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
- A61K49/0017—Fluorescence in vivo
- A61K49/0019—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
- A61K49/0021—Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
- A61K49/0032—Methine dyes, e.g. cyanine dyes
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Indole Compounds (AREA)
Abstract
В заявке описан флуоресцентный контрастный агент для ближней инфракрасной области спектра, содержащий соединение, имеющее в молекуле три или более групп сульфоновой кислоты, и способ флуоресцентной визуализации, предусматривающий введение флуоресцентного контрастного агента для ближней инфракрасной области спектра по настоящему изобретению в живой организм, облучение организма возбуждающим светом и обнаружение флуоресценции в ближней инфракрасной области спектра, испускаемой контрастным агентом. Флуоресцентный контрастный агент для ближней инфракрасной области спектра по настоящему изобретению облучают возбуждающим светом и он испускает флуоресценцию в ближней инфракрасной области спектра. Эта инфракрасная флуоресценция хорошо проходит через биологические ткани. Вследствие этого оказывается возможным обнаруживать повреждения в глубоко расположенных областях живого организма. Кроме того, контрастный агент по изобретению обладает хорошей растворимостью в воде и является малотоксичным и следовательно безопасным для применения.Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP1999/009959 WO2001043781A1 (en) | 1999-12-15 | 1999-12-15 | Near infrared fluorescent contrast agent and fluorescence imaging |
Publications (1)
Publication Number | Publication Date |
---|---|
EA200200635A1 true EA200200635A1 (ru) | 2002-12-26 |
Family
ID=8167530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200200635A EA200200635A1 (ru) | 1999-12-15 | 1999-12-15 | Флуоресцентный контрастный агент для ближней инфракрасной области спектра и способ флуоресцентной визуализации |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP1237583A1 (ru) |
JP (1) | JP2003517025A (ru) |
KR (1) | KR20020082207A (ru) |
CN (1) | CN1217701C (ru) |
AU (1) | AU2097500A (ru) |
BG (1) | BG106822A (ru) |
BR (1) | BR9917587A (ru) |
CA (1) | CA2394539C (ru) |
EA (1) | EA200200635A1 (ru) |
EE (1) | EE200200321A (ru) |
HU (1) | HUP0204024A2 (ru) |
IL (1) | IL149798A0 (ru) |
MX (1) | MXPA02005806A (ru) |
NO (1) | NO328630B1 (ru) |
PL (1) | PL355891A1 (ru) |
SK (1) | SK8142002A3 (ru) |
TR (1) | TR200201567T2 (ru) |
WO (1) | WO2001043781A1 (ru) |
YU (1) | YU44402A (ru) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7682602B2 (en) * | 2003-12-19 | 2010-03-23 | Konica Minolta Medical & Graphic, Inc. | Near-infrared fluorescent contrast medium |
JP2005220045A (ja) * | 2004-02-04 | 2005-08-18 | Konica Minolta Medical & Graphic Inc | 蛍光造影剤 |
JP5074044B2 (ja) * | 2007-01-18 | 2012-11-14 | オリンパス株式会社 | 蛍光観察装置および蛍光観察装置の作動方法 |
WO2009023813A1 (en) * | 2007-08-15 | 2009-02-19 | Applied Soil Water Technologies Llc | Metals recovery from mining heap leach ore |
US20090214436A1 (en) | 2008-02-18 | 2009-08-27 | Washington University | Dichromic fluorescent compounds |
US8401618B2 (en) | 2009-08-28 | 2013-03-19 | Visen Medical, Inc. | Systems and methods for tomographic imaging in diffuse media using a hybrid inversion technique |
JP2011046663A (ja) | 2009-08-28 | 2011-03-10 | Fujifilm Corp | 近赤外蛍光造影剤 |
JP5945226B2 (ja) | 2009-09-22 | 2016-07-05 | ビセン メディカル, インコーポレイテッド | 拡散媒質の仮想屈折率整合のためのシステムおよび方法 |
JP2013517067A (ja) * | 2010-01-14 | 2013-05-16 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | 乳管への炎症メディエータの侵入を検知して、低減、阻止するデバイス、システム、および方法 |
GB201010878D0 (en) | 2010-06-29 | 2010-08-11 | Ge Healthcare As | Dye compositiion and dye syntheses |
WO2013112554A1 (en) | 2012-01-23 | 2013-08-01 | Washington University | Goggle imaging systems and methods |
CN104853669B (zh) | 2012-10-15 | 2017-07-21 | 文森医学公司 | 具有荧光及生物发光源的交叉形态加权特征的漫射介质成像的系统、方法及设备 |
CA2903994C (en) | 2013-03-15 | 2017-08-22 | Philip S. Low | Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors |
US20170232119A1 (en) | 2013-03-15 | 2017-08-17 | Purdue Research Foundation | Synthesis and composition of amino acid linking groups conjugated to compounds used for the targeted imaging of tumors |
CN106455979A (zh) | 2013-12-31 | 2017-02-22 | 纪念斯隆-凯特琳癌症中心 | 用于荧光源实时多通道成像的系统、方法和设备 |
CN107249647A (zh) | 2014-12-15 | 2017-10-13 | 纪念斯隆-凯特琳癌症中心 | 具有增强的神经结合选择性的环状肽、与所述环状肽结合的纳米颗粒和此二者用于实时体内神经组织成像的用途 |
US10806804B2 (en) | 2015-05-06 | 2020-10-20 | Washington University | Compounds having RD targeting motifs and methods of use thereof |
WO2016193396A1 (en) * | 2015-06-03 | 2016-12-08 | Surgimab S.A.S. | Fluorescent conjugates |
CN105222828B (zh) * | 2015-09-30 | 2017-05-24 | 东南大学 | 一种贴壁射流速度场和浓度场的同步测量装置与方法 |
AU2016374246A1 (en) | 2015-12-15 | 2018-06-28 | Cornell University | Imaging systems and methods for tissue differentiation, e.g., for intraoperative visualization |
JP2020500863A (ja) | 2016-11-30 | 2020-01-16 | メモリアル スローン ケタリング キャンサー センター | 阻害剤官能化超小型ナノ粒子およびその方法 |
US11989803B2 (en) | 2018-03-30 | 2024-05-21 | Perkinelmer Health Sciences, Inc. | Systems and methods for 3D reconstruction of anatomical organs and inclusions using short-wave infrared (SWIR) projection tomography |
US11712482B2 (en) | 2019-12-13 | 2023-08-01 | Washington University | Near infrared fluorescent dyes, formulations and related methods |
US11964965B2 (en) * | 2020-05-08 | 2024-04-23 | On Target Laboratories, LLC | Methods of manufacture and synthesis of fluorescent dye compounds and uses thereof |
EP4015004A1 (en) | 2020-12-18 | 2022-06-22 | Phi Pharma SA | Proteoglycan specific branched peptides |
WO2022235371A1 (en) * | 2021-05-04 | 2022-11-10 | University Of Notre Dame Du Lac | Deuterated indole heptamethine cyanine dyes |
CN114459862B (zh) * | 2022-01-13 | 2024-12-17 | 华腾实业(深圳)股份有限公司 | 一种高识别的真菌荧光染色液 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0529002B1 (en) * | 1990-05-15 | 2001-10-04 | Hyperion, Inc. | Fluorescent porphyrin, and fluorescent phthalocyanine - polyethylene glycol, polyol, and saccharide derivatives as fluorescent probes |
WO1996023525A1 (fr) * | 1995-01-30 | 1996-08-08 | Daiichi Pure Chemicals Co., Ltd. | Marqueur de diagnostic |
JP2000095758A (ja) * | 1998-09-18 | 2000-04-04 | Schering Ag | 近赤外蛍光造影剤および蛍光造影方法 |
-
1999
- 1999-12-15 TR TR2002/01567T patent/TR200201567T2/xx unknown
- 1999-12-15 CA CA002394539A patent/CA2394539C/en not_active Expired - Fee Related
- 1999-12-15 CN CN998170437A patent/CN1217701C/zh not_active Expired - Fee Related
- 1999-12-15 EA EA200200635A patent/EA200200635A1/ru unknown
- 1999-12-15 EE EEP200200321A patent/EE200200321A/xx unknown
- 1999-12-15 BR BR9917587-8A patent/BR9917587A/pt not_active Application Discontinuation
- 1999-12-15 KR KR1020027007635A patent/KR20020082207A/ko not_active Application Discontinuation
- 1999-12-15 PL PL99355891A patent/PL355891A1/xx not_active Application Discontinuation
- 1999-12-15 JP JP2001544917A patent/JP2003517025A/ja active Pending
- 1999-12-15 SK SK814-2002A patent/SK8142002A3/sk unknown
- 1999-12-15 EP EP99965468A patent/EP1237583A1/en not_active Withdrawn
- 1999-12-15 HU HU0204024A patent/HUP0204024A2/hu unknown
- 1999-12-15 IL IL14979899A patent/IL149798A0/xx not_active IP Right Cessation
- 1999-12-15 YU YU44402A patent/YU44402A/sh unknown
- 1999-12-15 AU AU20975/00A patent/AU2097500A/en not_active Abandoned
- 1999-12-15 MX MXPA02005806A patent/MXPA02005806A/es unknown
- 1999-12-15 WO PCT/EP1999/009959 patent/WO2001043781A1/en not_active Application Discontinuation
-
2002
- 2002-06-13 BG BG106822A patent/BG106822A/bg unknown
- 2002-06-14 NO NO20022837A patent/NO328630B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
MXPA02005806A (es) | 2010-10-26 |
CA2394539A1 (en) | 2001-06-21 |
EE200200321A (et) | 2003-10-15 |
AU2097500A (en) | 2001-06-25 |
WO2001043781A1 (en) | 2001-06-21 |
NO20022837L (no) | 2002-06-14 |
BR9917587A (pt) | 2002-08-06 |
TR200201567T2 (tr) | 2002-11-21 |
CN1384760A (zh) | 2002-12-11 |
NO328630B1 (no) | 2010-04-12 |
JP2003517025A (ja) | 2003-05-20 |
KR20020082207A (ko) | 2002-10-30 |
YU44402A (sh) | 2005-03-15 |
IL149798A0 (en) | 2002-11-10 |
SK8142002A3 (en) | 2002-12-03 |
CN1217701C (zh) | 2005-09-07 |
EP1237583A1 (en) | 2002-09-11 |
NO20022837D0 (no) | 2002-06-14 |
HUP0204024A2 (en) | 2003-04-28 |
BG106822A (bg) | 2003-01-31 |
CA2394539C (en) | 2009-10-27 |
PL355891A1 (en) | 2004-05-31 |
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