SK112693A3 - Melanin based agents for image enhancement - Google Patents
Melanin based agents for image enhancement Download PDFInfo
- Publication number
- SK112693A3 SK112693A3 SK1126-93A SK112693A SK112693A3 SK 112693 A3 SK112693 A3 SK 112693A3 SK 112693 A SK112693 A SK 112693A SK 112693 A3 SK112693 A3 SK 112693A3
- Authority
- SK
- Slovakia
- Prior art keywords
- melanin
- metal
- relaxation
- gadolinium
- dopa
- Prior art date
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- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 title claims abstract description 524
- 229910052751 metal Inorganic materials 0.000 claims abstract description 151
- 239000002184 metal Substances 0.000 claims abstract description 150
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract description 100
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 74
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims abstract description 68
- 230000005298 paramagnetic effect Effects 0.000 claims abstract description 63
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 33
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- 229910052742 iron Inorganic materials 0.000 claims abstract description 16
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011572 manganese Substances 0.000 claims abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011651 chromium Substances 0.000 claims abstract description 7
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- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 6
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- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 claims abstract description 6
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- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims abstract description 4
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- CSMWJXBSXGUPGY-UHFFFAOYSA-L sodium dithionate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)S([O-])(=O)=O CSMWJXBSXGUPGY-UHFFFAOYSA-L 0.000 description 1
- 229940075931 sodium dithionate Drugs 0.000 description 1
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- BENFPBJLMUIGGD-UHFFFAOYSA-I trisodium;2-[2-[carboxylatomethyl-[[3-hydroxy-2-methyl-5-(phosphonatooxymethyl)pyridin-4-yl]methyl]amino]ethyl-[[3-hydroxy-5-[[hydroxy(oxido)phosphoryl]oxymethyl]-2-methylpyridin-4-yl]methyl]amino]acetate;manganese(2+) Chemical compound [H+].[H+].[H+].[Na+].[Na+].[Na+].[Mn+2].CC1=NC=C(COP([O-])([O-])=O)C(CN(CCN(CC([O-])=O)CC=2C(=C(C)N=CC=2COP([O-])([O-])=O)[O-])CC([O-])=O)=C1[O-] BENFPBJLMUIGGD-UHFFFAOYSA-I 0.000 description 1
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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
- A61K49/10—Organic compounds
- A61K49/12—Macromolecular compounds
- A61K49/126—Linear polymers, e.g. dextran, inulin, PEG
- A61K49/128—Linear polymers, e.g. dextran, inulin, PEG comprising multiple complex or complex-forming groups, being either part of the linear polymeric backbone or being pending groups covalently linked to the linear polymeric backbone
-
- 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
- A61K49/085—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier conjugated systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations 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
- A61K51/04—Organic compounds
- A61K51/06—Macromolecular compounds, carriers being organic macromolecular compounds, i.e. organic oligomeric, polymeric, dendrimeric molecules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2123/00—Preparations for testing in vivo
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Pharmacology & Pharmacy (AREA)
- Physics & Mathematics (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/685,937 US5310539A (en) | 1991-04-15 | 1991-04-15 | Melanin-based agents for image enhancement |
| PCT/US1992/003177 WO1992018166A1 (fr) | 1991-04-15 | 1992-04-15 | Agents a base de melanine utilises pour le rehaussement des images |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK112693A3 true SK112693A3 (en) | 1994-10-05 |
Family
ID=24754272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1126-93A SK112693A3 (en) | 1991-04-15 | 1992-04-15 | Melanin based agents for image enhancement |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5310539A (fr) |
| EP (1) | EP0580734A1 (fr) |
| JP (1) | JPH06506468A (fr) |
| AU (1) | AU652829B2 (fr) |
| CA (1) | CA2108362A1 (fr) |
| CZ (1) | CZ218193A3 (fr) |
| FI (1) | FI934542A (fr) |
| HU (1) | HUT74435A (fr) |
| NO (1) | NO933703L (fr) |
| SK (1) | SK112693A3 (fr) |
| WO (1) | WO1992018166A1 (fr) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5744125A (en) * | 1993-08-19 | 1998-04-28 | Yale University | Cosmetic melanins |
| DE19505960A1 (de) * | 1995-02-21 | 1996-08-22 | Deutsches Krebsforsch | Konjugat zur individuellen Dosierung von Arzneimitteln |
| US6770261B2 (en) * | 1995-06-02 | 2004-08-03 | Research Corporation Technologies | Magnetic resonance imaging agents for the detection of physiological agents |
| US6346387B1 (en) * | 1995-06-27 | 2002-02-12 | Xanthon, Inc. | Detection of binding reactions using labels detected by mediated catalytic electrochemistry |
| US5900228A (en) | 1996-07-31 | 1999-05-04 | California Institute Of Technology | Bifunctional detection agents having a polymer covalently linked to an MRI agent and an optical dye |
| US6022526A (en) * | 1997-07-30 | 2000-02-08 | Pharmacyclics, Inc. | Use of texaphyrins in detection of melanin and melanin metabolites diagnostic of melanotic melanoma |
| US6713046B1 (en) | 1997-10-27 | 2004-03-30 | Research Corporation Technologies | Magnetic resonance imaging agents for the delivery of therapeutic agents |
| CA2309749A1 (fr) | 1997-11-17 | 1999-05-27 | Research Corporation Technologies, Inc. | Agents d'imagerie par resonance magnetique permettant la detection d'agents physiologiques |
| FR2800243B1 (fr) | 1999-11-02 | 2002-01-18 | Royal Canin Sa | Composition alimentaire ou veterinaire pour carnivore domestique contenant de la tyrosine libre pour prevenir les anomalies de pigmentation du pelage |
| US20010014442A1 (en) * | 2000-02-09 | 2001-08-16 | Morris James G. | Essential constituent and method of use for maintaining hair coloration or reversing hair discoloration |
| US6673333B1 (en) | 2000-05-04 | 2004-01-06 | Research Corporation Technologies, Inc. | Functional MRI agents for cancer imaging |
| US6656450B2 (en) | 2000-07-17 | 2003-12-02 | California Institute Of Technology, Inc. | Macrocyclic magnetic resonance imaging contrast agents |
| JP2002089253A (ja) * | 2000-09-11 | 2002-03-27 | Ibiden Co Ltd | 排ガス浄化用触媒コンバーターの保持シール材 |
| US7029655B2 (en) | 2000-10-04 | 2006-04-18 | California Institute Of Technology | Magnetic resonance imaging agents for in vivo labeling and detection of amyloid deposits |
| US20030004236A1 (en) * | 2001-04-20 | 2003-01-02 | Meade Thomas J. | Magnetic resonance imaging agents for detection and delivery of therapeutic agents and detection of physiological substances |
| WO2002087632A1 (fr) * | 2001-05-02 | 2002-11-07 | Metaprobe, Inc. | Procedes de depistage a grande capacite utilisant des produits d'imagerie par resonance magnetique |
| US20030135108A1 (en) * | 2001-05-02 | 2003-07-17 | Silva Robin M. | High throughput screening methods using magnetic resonance imaging agents |
| US20040126901A1 (en) * | 2002-10-07 | 2004-07-01 | Kauvar Lawrence M. | Clamped value beads |
| FR2849830B1 (fr) | 2003-01-10 | 2005-12-16 | Messier Dowty Sa | Amortisseur de jambe de train d'atterrissage, et train d'atterrissage a jambes independantes equipees d'un tel amortisseur |
| US6987270B2 (en) * | 2003-05-07 | 2006-01-17 | General Electric Company | Method to account for event losses due to positron range in positron emission tomography and assay of positron-emitting isotopes |
| US20040225214A1 (en) * | 2003-05-07 | 2004-11-11 | General Electric Company | Method of high-throughput quantitative pet for small animal imaging using a large-bore pet scanner for the assessment of pet tracer performance |
| EP1711211A1 (fr) * | 2004-01-15 | 2006-10-18 | Koninklijke Philips Electronics N.V. | Agents de contraste ultrasonore pour l'imagerie moleculaire |
| EP1988925A2 (fr) * | 2006-02-24 | 2008-11-12 | Mallinckrodt, Inc. | Conjugués chélatants métallifères bifonctionnels de dérivés de résorcinol, de thiorésorcinol et de dithiorésorcinol |
| FR2906253A1 (fr) * | 2006-09-22 | 2008-03-28 | Biosphere Medical Sa | Nouveaux materiaux polymeres bio-compatibles, leur procede d'obtention et leurs utilisations, notamment en imagerie medicale par resonnance magnetique |
| EP2300032A4 (fr) | 2008-05-13 | 2012-12-05 | Univ Kansas | Marqueur se présentant sous la forme d'un peptide map (metal abstraction peptide) et procédés associés |
| US20100268227A1 (en) * | 2009-04-15 | 2010-10-21 | Depuy Products, Inc. | Methods and Devices for Bone Attachment |
| US8696759B2 (en) | 2009-04-15 | 2014-04-15 | DePuy Synthes Products, LLC | Methods and devices for implants with calcium phosphate |
| US8475536B2 (en) * | 2010-01-29 | 2013-07-02 | DePuy Synthes Products, LLC | Methods and devices for implants with improved cement adhesion |
| KR101309789B1 (ko) | 2011-01-26 | 2013-09-23 | (주)프로테옴텍 | 티로신 산화물이 결합된 바이오 물질을 포함하는 단백질 검출용 조성물 |
| US10646552B2 (en) | 2012-01-17 | 2020-05-12 | Tyme, Inc. | Pharmaceutical compositions and methods |
| US20130183263A1 (en) | 2012-01-17 | 2013-07-18 | Steven Hoffman | Pharmaceutical compositions and methods |
| US10272068B2 (en) | 2012-01-17 | 2019-04-30 | Tyme, Inc. | Pharmaceutical compositions and methods |
| KR101729710B1 (ko) * | 2012-04-09 | 2017-04-24 | 서울대학교산학협력단 | 물에 안정하게 분산되는 멜라닌 나노입자를 포함하는 핵자기 공명 영상 조영제 |
| WO2013181461A2 (fr) | 2012-06-01 | 2013-12-05 | University Of Kansas | Peptide de capture de métal avec une activité superoxyde dismutase |
| WO2014055960A1 (fr) | 2012-10-05 | 2014-04-10 | Genelux Corporation | Procédés diagnostiques et thérapeutiques basés sur l'absorption d'énergie utilisant des molécules d'acide nucléique codant pour des enzymes productrices de chromophore |
| US20140356283A1 (en) * | 2013-06-04 | 2014-12-04 | The Board Of Trustees Of The Leland Stanford Junior University | Probes, Methods of Making Probes, and Methods of Use |
| US9585841B2 (en) * | 2013-10-22 | 2017-03-07 | Tyme, Inc. | Tyrosine derivatives and compositions comprising them |
| KR101729711B1 (ko) | 2017-02-07 | 2017-04-24 | 서울대학교산학협력단 | 물에 안정하게 분산되는 멜라닌 나노입자를 포함하는 핵자기 공명 영상 조영제 |
| CN110082382A (zh) * | 2019-05-08 | 2019-08-02 | 中国科学院武汉物理与数学研究所 | 一种利用动态核极化进行油水两相nmr信号分离的方法 |
| EP3968785A4 (fr) | 2019-05-14 | 2023-01-11 | Tyme, Inc. | Compositions et méthodes de traitement du cancer |
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| GB1605337A (en) * | 1962-02-03 | 1991-12-18 | Telefunken Patents Verwertungs | An electronic proximity fuze |
| GB1529150A (en) * | 1977-05-17 | 1978-10-18 | Tabushi I | Alkyl substituted cyclic alkyltetramines |
| US4247406A (en) * | 1979-04-23 | 1981-01-27 | Widder Kenneth J | Intravascularly-administrable, magnetically-localizable biodegradable carrier |
| US4370476A (en) * | 1979-07-17 | 1983-01-25 | Usher Thomas C | Dextran polycarboxylic acids, ferric hydroxide complexes |
| US4352751A (en) * | 1979-09-10 | 1982-10-05 | Analytical Radiation Corporation | Species-linked diamine triacetic acids and their chelates |
| US4432907A (en) * | 1979-09-10 | 1984-02-21 | Analytical Radiation Corporation | Diamine acid fluorescent chelates |
| US4957939A (en) * | 1981-07-24 | 1990-09-18 | Schering Aktiengesellschaft | Sterile pharmaceutical compositions of gadolinium chelates useful enhancing NMR imaging |
| US4647447A (en) * | 1981-07-24 | 1987-03-03 | Schering Aktiengesellschaft | Diagnostic media |
| US4452773A (en) * | 1982-04-05 | 1984-06-05 | Canadian Patents And Development Limited | Magnetic iron-dextran microspheres |
| US4472509A (en) * | 1982-06-07 | 1984-09-18 | Gansow Otto A | Metal chelate conjugated monoclonal antibodies |
| US4421671A (en) * | 1982-06-18 | 1983-12-20 | General Electric Company | Rare-earth-doped yttria-gadolinia ceramic scintillators |
| US4731239A (en) * | 1983-01-10 | 1988-03-15 | Gordon Robert T | Method for enhancing NMR imaging; and diagnostic use |
| NL194579C (nl) * | 1983-01-21 | 2002-08-05 | Schering Ag | Diagnostisch middel. |
| US4423158A (en) * | 1983-01-27 | 1983-12-27 | Gelinnovation Handelsaktiebolag | Ion adsorbent for metals having a coordination number greater than two |
| US4735796A (en) * | 1983-12-08 | 1988-04-05 | Gordon Robert T | Ferromagnetic, diamagnetic or paramagnetic particles useful in the diagnosis and treatment of disease |
| GB8413849D0 (en) * | 1984-05-31 | 1984-07-04 | Amersham Int Plc | Nmr contrast agents |
| US4698374A (en) * | 1984-06-08 | 1987-10-06 | Gallas James M | Optical lens system incorporating melanin as an absorbing pigment for protection against electromagnetic radiation |
| US5187207A (en) * | 1984-06-08 | 1993-02-16 | Photoprotective Technologies, Inc. | Melanin hydrophilic contact lenses |
| US4639365A (en) * | 1984-10-18 | 1987-01-27 | The Board Of Regents, The University Of Texas System | Gadolinium chelates as NMR contrast agents |
| SE465907B (sv) * | 1984-11-01 | 1991-11-18 | Nyegaard & Co As | Diagnosticeringsmedel innehaallande en paramagnetisk metall |
| DE3577185D1 (de) * | 1984-11-01 | 1990-05-23 | Nycomed As | Paramagnetische kontrastmittel fuer die anwendung in "in vivo" nmr-diagnostischen methoden und die herstellung davon. |
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| US4822594A (en) * | 1987-01-27 | 1989-04-18 | Gibby Wendell A | Contrast enhancing agents for magnetic resonance images |
| US5057302A (en) * | 1987-02-13 | 1991-10-15 | Abbott Laboratories | Bifunctional chelating agents |
| MX12394A (es) * | 1987-07-23 | 1993-12-01 | Ciba Geigy Ag | Procedimiento par la obtencion de carbamatos de polietilenglicol. |
| US5137711A (en) * | 1988-07-19 | 1992-08-11 | Mallickrodt Medical, Inc. | Paramagnetic dtpa and edta alkoxyalkylamide complexes as mri agents |
| JPH07114812B2 (ja) * | 1990-08-11 | 1995-12-13 | 株式会社日本健康増進研究会 | 光を利用した睡眠等の誘導補助具 |
-
1991
- 1991-04-15 US US07/685,937 patent/US5310539A/en not_active Expired - Fee Related
-
1992
- 1992-04-15 SK SK1126-93A patent/SK112693A3/sk unknown
- 1992-04-15 AU AU17549/92A patent/AU652829B2/en not_active Ceased
- 1992-04-15 CZ CS932181A patent/CZ218193A3/cs unknown
- 1992-04-15 CA CA002108362A patent/CA2108362A1/fr not_active Abandoned
- 1992-04-15 HU HU9302889A patent/HUT74435A/hu unknown
- 1992-04-15 WO PCT/US1992/003177 patent/WO1992018166A1/fr not_active Application Discontinuation
- 1992-04-15 EP EP92910282A patent/EP0580734A1/fr not_active Withdrawn
- 1992-04-15 JP JP4509464A patent/JPH06506468A/ja active Pending
-
1993
- 1993-10-14 NO NO933703A patent/NO933703L/no unknown
- 1993-10-14 FI FI934542A patent/FI934542A/fi unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUT74435A (en) | 1996-12-30 |
| US5310539A (en) | 1994-05-10 |
| AU652829B2 (en) | 1994-09-08 |
| WO1992018166A1 (fr) | 1992-10-29 |
| HU9302889D0 (en) | 1993-12-28 |
| CZ218193A3 (en) | 1994-03-16 |
| FI934542A (fi) | 1993-12-13 |
| NO933703D0 (no) | 1993-10-14 |
| EP0580734A1 (fr) | 1994-02-02 |
| JPH06506468A (ja) | 1994-07-21 |
| NO933703L (no) | 1993-12-14 |
| FI934542A0 (fi) | 1993-10-14 |
| CA2108362A1 (fr) | 1992-10-16 |
| AU1754992A (en) | 1992-11-17 |
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