JP2010540605A5 - - Google Patents
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- Publication number
- JP2010540605A5 JP2010540605A5 JP2010527508A JP2010527508A JP2010540605A5 JP 2010540605 A5 JP2010540605 A5 JP 2010540605A5 JP 2010527508 A JP2010527508 A JP 2010527508A JP 2010527508 A JP2010527508 A JP 2010527508A JP 2010540605 A5 JP2010540605 A5 JP 2010540605A5
- Authority
- JP
- Japan
- Prior art keywords
- ligand
- conq
- group
- hydrophilic
- formula
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000003446 ligand Substances 0.000 claims 17
- 238000000034 method Methods 0.000 claims 13
- 229920001223 polyethylene glycol Polymers 0.000 claims 8
- 239000002202 Polyethylene glycol Substances 0.000 claims 6
- 150000001414 amino alcohols Chemical class 0.000 claims 6
- 125000000524 functional group Chemical group 0.000 claims 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims 4
- 125000000217 alkyl group Chemical group 0.000 claims 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 3
- 229910052751 metal Inorganic materials 0.000 claims 3
- 229940122361 Bisphosphonate Drugs 0.000 claims 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 239000002082 metal nanoparticle Substances 0.000 claims 2
- 125000000962 organic group Chemical group 0.000 claims 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 230000008685 targeting Effects 0.000 claims 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 235000014413 iron hydroxide Nutrition 0.000 claims 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical group [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims 1
- 239000002105 nanoparticle Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 229910000859 α-Fe Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0758103 | 2007-10-05 | ||
| FR0758103A FR2921838A1 (fr) | 2007-10-05 | 2007-10-05 | Nouveau procede de preparation de nanoparticules recouvertes d'une couche stabilisatrice gem-bisphosphonate couplee a des ligands de biodistribution hydrophile |
| PCT/FR2008/051802 WO2009053596A2 (fr) | 2007-10-05 | 2008-10-06 | Nouveau procede de preparation de nanoparticules recouvertes d'une couche stabilisatrice gem-bisphosphonate couplee a des ligands de biodistribution hydrophile |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010540605A JP2010540605A (ja) | 2010-12-24 |
| JP2010540605A5 true JP2010540605A5 (https=) | 2011-11-04 |
| JP5632287B2 JP5632287B2 (ja) | 2014-11-26 |
Family
ID=39242259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010527508A Active JP5632287B2 (ja) | 2007-10-05 | 2008-10-06 | 親水性生体内分布リガンドにカップリングされたｇｅｍ−ビスホスホネート安定化層で覆われるナノ粒子を調製する新規な方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8722018B2 (https=) |
| EP (1) | EP2205284B1 (https=) |
| JP (1) | JP5632287B2 (https=) |
| KR (1) | KR101523404B1 (https=) |
| CN (1) | CN101835498B (https=) |
| BR (1) | BRPI0818433A2 (https=) |
| DK (1) | DK2205284T3 (https=) |
| ES (1) | ES2400980T3 (https=) |
| FR (1) | FR2921838A1 (https=) |
| WO (1) | WO2009053596A2 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2921837B1 (fr) * | 2007-10-05 | 2015-07-31 | Guerbet Sa | Nouveau procede de preparation de nanoparticules recouvertes d'une couche stabilisatrice organique couplee a des ligands de ciblage |
| JP2012524153A (ja) * | 2009-04-17 | 2012-10-11 | ライコア インコーポレイテッド | 置換シアニン染料を用いた蛍光イメージング |
| US9205155B2 (en) | 2009-10-30 | 2015-12-08 | General Electric Company | Treating water insoluble nanoparticles with hydrophilic alpha-hydroxyphosphonic acid conjugates, the so modified nanoparticles and their use as contrast agents |
| WO2012054784A1 (en) | 2010-10-20 | 2012-04-26 | Li-Cor, Inc. | Fluorescent imaging with substituted cyanine dyes |
| WO2013009701A2 (en) * | 2011-07-08 | 2013-01-17 | The University Of North Carolina At Chapel Hill | Metal bisphosphonate nanoparticles for anti-cancer therapy and imaging and for treating bone disorders |
| CA2841313C (en) | 2011-07-19 | 2023-10-24 | Cellmosaic, Llc | Sugar alcohol-based crosslinking reagents, macromolecules, therapeutic bioconjugates, and synthetic methods thereof |
| WO2013033450A2 (en) * | 2011-08-31 | 2013-03-07 | Mallinckrodt Llc | Remote assembly of targeted nanoparticles using h-phosphonate-ene/-yne hydrophosphonylation reactions |
| EP2572736A1 (en) * | 2011-09-23 | 2013-03-27 | Spago Imaging AB | Nanostructures comprising manganese |
| US9474810B2 (en) | 2012-03-02 | 2016-10-25 | General Electric Company | Superparamagnetic nanoparticles with PEG substituted α-hydroxy phosphonate shells |
| WO2013159092A1 (en) * | 2012-04-20 | 2013-10-24 | Board Of Regents Of The University Of Nebraska | Tunable multimodal nanoparticles and methods of use thereof |
| CN103911017B (zh) * | 2012-12-28 | 2017-09-15 | 浙江海正药业股份有限公司 | 菁染料化合物及其制备方法、用于光动力学疗法的双重功能剂及其制备方法 |
| US10517822B2 (en) | 2013-11-06 | 2019-12-31 | The University Of Chicago | Nanoscale carriers for the delivery or co-delivery of chemotherapeutics, nucleic acids and photosensitizers |
| EP3439666A4 (en) | 2016-05-20 | 2019-12-11 | The University of Chicago | NANOPARTICLES FOR CHEMOTHERAPY, TARGETED THERAPY, PHOTODYNAMIC THERAPY, IMMUNOTHERAPY AND ALL COMBINATIONS THEREOF |
| EP3638367A4 (en) | 2017-08-02 | 2021-07-21 | The University of Chicago | NANOMETRIC ORGANOMETALLIC AND NANOPLAQUE ORGANOMETALLIC LAYERS FOR X-RAY INDUCED PHOTODYNAMIC THERAPY, RADIOTHERAPY, RADIODYNAMIC THERAPY, CHEMOTHERAPY, IMMUNOTHERAPY, AND ANY COMBINATION OF THESE |
| JP7691742B2 (ja) * | 2019-06-04 | 2025-06-12 | トラスティーズ オブ タフツ カレッジ | Ｍｒｎａ送達のための合成脂質 |
| EP4358952A4 (en) * | 2021-06-21 | 2026-05-06 | Univ Colorado Regents | Indocarbocyanine lipid derivatives for in vivo cargo delivery |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE156706T1 (de) * | 1993-03-17 | 1997-08-15 | Silica Gel Gmbh | Superparamagnetische teilchen, verfahren zu ihrer herstellung und verwendung derselben |
| DE10222481A1 (de) * | 2002-05-22 | 2003-12-04 | Eucro Europe Contract Res Gmbh | Kontrastmittel für die Verwendung in bildgebenden Verfahren |
| FR2848850B1 (fr) * | 2002-12-20 | 2005-06-24 | Guerbet Sa | Nouvelles compositions de particules magnetiques recouvertes de derives gem-bisphosphonates. |
| FR2856689A1 (fr) * | 2003-06-25 | 2004-12-31 | Guerbet Sa | Composes specifiques a forte relaxivite |
| ITFI20060006A1 (it) * | 2006-01-04 | 2007-07-05 | Colorobbia Italiana Spa | Nanoparticelle funzionalizzate, loro produzione ed uso |
| FR2921837B1 (fr) * | 2007-10-05 | 2015-07-31 | Guerbet Sa | Nouveau procede de preparation de nanoparticules recouvertes d'une couche stabilisatrice organique couplee a des ligands de ciblage |
-
2007
- 2007-10-05 FR FR0758103A patent/FR2921838A1/fr active Pending
-
2008
- 2008-10-06 US US12/681,378 patent/US8722018B2/en active Active
- 2008-10-06 EP EP08842664A patent/EP2205284B1/fr active Active
- 2008-10-06 CN CN200880110117.8A patent/CN101835498B/zh active Active
- 2008-10-06 WO PCT/FR2008/051802 patent/WO2009053596A2/fr not_active Ceased
- 2008-10-06 ES ES08842664T patent/ES2400980T3/es active Active
- 2008-10-06 KR KR1020107007318A patent/KR101523404B1/ko active Active
- 2008-10-06 JP JP2010527508A patent/JP5632287B2/ja active Active
- 2008-10-06 BR BRPI0818433 patent/BRPI0818433A2/pt not_active IP Right Cessation
- 2008-10-06 DK DK08842664.8T patent/DK2205284T3/da active
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