CA2499318A1 - Synthese de materiaux metalliques et magnetiques au moyen de peptides mediateurs - Google Patents

Synthese de materiaux metalliques et magnetiques au moyen de peptides mediateurs Download PDF

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Publication number
CA2499318A1
CA2499318A1 CA002499318A CA2499318A CA2499318A1 CA 2499318 A1 CA2499318 A1 CA 2499318A1 CA 002499318 A CA002499318 A CA 002499318A CA 2499318 A CA2499318 A CA 2499318A CA 2499318 A1 CA2499318 A1 CA 2499318A1
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CA
Canada
Prior art keywords
magnetic material
nanoparticles
phage
magnetic
molecule
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.)
Abandoned
Application number
CA002499318A
Other languages
English (en)
Inventor
Angela M. Belcher
Brian Reiss
Chuanbin Mao
Daniel Solis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Texas System
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2499318A1 publication Critical patent/CA2499318A1/fr
Abandoned legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K17/00—Carrier-bound or immobilised peptides; Preparation thereof
    • C07K17/14—Peptides being immobilised on, or in, an inorganic carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • 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
    • A61K49/1818—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles
    • A61K49/1821—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles
    • A61K49/1824—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles coated or functionalised nanoparticles
    • A61K49/1827—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles coated or functionalised nanoparticles having a (super)(para)magnetic core, being a solid MRI-active material, e.g. magnetite, or composed of a plurality of MRI-active, organic agents, e.g. Gd-chelates, or nuclei, e.g. Eu3+, encapsulated or entrapped in the core of the coated or functionalised nanoparticle
    • A61K49/1866—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles coated or functionalised nanoparticles having a (super)(para)magnetic core, being a solid MRI-active material, e.g. magnetite, or composed of a plurality of MRI-active, organic agents, e.g. Gd-chelates, or nuclei, e.g. Eu3+, encapsulated or entrapped in the core of the coated or functionalised nanoparticle the nanoparticle having a (super)(para)magnetic core coated or functionalised with a peptide, e.g. protein, polyamino acid
    • A61K49/1872—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by a special physical form, e.g. emulsions, microcapsules, liposomes particles, e.g. uncoated or non-functionalised microparticles or nanoparticles coated or functionalised microparticles or nanoparticles coated or functionalised nanoparticles having a (super)(para)magnetic core, being a solid MRI-active material, e.g. magnetite, or composed of a plurality of MRI-active, organic agents, e.g. Gd-chelates, or nuclei, e.g. Eu3+, encapsulated or entrapped in the core of the coated or functionalised nanoparticle the nanoparticle having a (super)(para)magnetic core coated or functionalised with a peptide, e.g. protein, polyamino acid coated or functionalised with a polyamino acid, e.g. polylysine, polyglutamic acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/04—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length on carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

Abstract

L'invention concerne des procédés permettant de produire des nanocristaux magnétiques en utilisant une molécule biologique qui a été modifiée de manière à posséder un oligomère d'acides aminés capable de se lier spécifiquement avec un matériau magnétique.
CA002499318A 2002-09-18 2003-09-22 Synthese de materiaux metalliques et magnetiques au moyen de peptides mediateurs Abandoned CA2499318A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41180402P 2002-09-18 2002-09-18
US60/411,804 2002-09-18
PCT/US2003/029555 WO2004033488A2 (fr) 2002-09-18 2003-09-22 Synthese de materiaux metalliques et magnetiques au moyen de peptides mediateurs

Publications (1)

Publication Number Publication Date
CA2499318A1 true CA2499318A1 (fr) 2004-04-22

Family

ID=32093766

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002499318A Abandoned CA2499318A1 (fr) 2002-09-18 2003-09-22 Synthese de materiaux metalliques et magnetiques au moyen de peptides mediateurs

Country Status (7)

Country Link
EP (1) EP1539342A2 (fr)
JP (1) JP2006520317A (fr)
KR (1) KR20050043973A (fr)
CN (1) CN1753724A (fr)
AU (1) AU2003298587A1 (fr)
CA (1) CA2499318A1 (fr)
WO (1) WO2004033488A2 (fr)

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US7304128B2 (en) * 2002-06-04 2007-12-04 E.I. Du Pont De Nemours And Company Carbon nanotube binding peptides
US7598344B2 (en) 2002-09-04 2009-10-06 Board Of Regents, The University Of Texas System Composition, method and use of bi-functional biomaterials
US20050064508A1 (en) 2003-09-22 2005-03-24 Semzyme Peptide mediated synthesis of metallic and magnetic materials
JP2006506059A (ja) * 2002-09-24 2006-02-23 ボード オブ リージェンツ ユニバーシティ オブ テキサス システム 人工生物膜貯蔵装置
GB0313259D0 (en) 2003-06-09 2003-07-16 Consejo Superior Investigacion Magnetic nanoparticles
AU2008202025B2 (en) * 2003-06-09 2011-03-31 Consejo Superior De Investigaciones Cientificas Magnetic nanoparticles
US7923109B2 (en) * 2004-01-05 2011-04-12 Board Of Regents, The University Of Texas System Inorganic nanowires
CN101107081A (zh) 2004-10-19 2008-01-16 麻省理工学院 晶体缺陷的生物分子识别
US7687115B2 (en) 2004-11-24 2010-03-30 3M Innovative Properties Company Method for making nanostructured surfaces
US7582330B2 (en) * 2004-11-24 2009-09-01 3M Innovative Properties Counsel Method for making metallic nanostructures
JP4558471B2 (ja) * 2004-12-14 2010-10-06 富士通株式会社 ナノ粒子およびナノ粒子の製造方法
US20070196305A1 (en) * 2005-03-01 2007-08-23 Hong Wang Method for identifying hair conditioner-resistant hair-binding peptides and hair benefit agents therefrom
JP4700374B2 (ja) * 2005-03-03 2011-06-15 学校法人東京理科大学 ＳｍＣｏ系磁性微粒子の製造方法
US7629027B2 (en) 2005-10-14 2009-12-08 3M Innovative Properties Company Method for making chromonic nanoparticles
US7718716B2 (en) 2005-10-14 2010-05-18 3M Innovative Properties Company Chromonic nanoparticles containing bioactive compounds
US7807661B2 (en) 2005-12-08 2010-10-05 3M Innovative Properties Company Silver ion releasing articles and methods of manufacture
US8092710B2 (en) 2005-12-19 2012-01-10 3M Innovative Properties Company Hierarchical chromonic structures
US7601769B2 (en) 2005-12-19 2009-10-13 3M Innovative Peroperties Company Multilayered chromonic structures
US7824732B2 (en) 2005-12-28 2010-11-02 3M Innovative Properties Company Encapsulated chromonic particles
KR100945433B1 (ko) * 2007-10-02 2010-03-05 광주과학기술원 도데카머 펩티드 마이다스-1 내지 마이다스-12를 이용한 금나노구조물의 합성 방법
DE102007056818A1 (de) * 2007-11-23 2009-05-28 Bayer Technology Services Gmbh Bakteriophagen und Beschichtungsmaterial für Oberflächen
KR101109124B1 (ko) * 2009-02-12 2012-02-16 한국과학기술연구원 박테리아 및 전이금속 산화물로 이루어진 유ㆍ무기 복합체 및 이의 제조방법
KR100945434B1 (ko) * 2009-04-21 2010-03-05 광주과학기술원 도데카머 펩티드 마이다스-1 내지 마이다스-12를 이용한 금 나노구조물의 합성 방법
CN101817091A (zh) * 2010-04-28 2010-09-01 燕山大学 一种以t4噬菌体为模板制备铁纳米磁性粒子的方法
EP2386355A1 (fr) * 2010-05-11 2011-11-16 Biorem Engineering SARL Alliages métalliques avec composant microbiologique et propriétés catalytiques
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WO2013082318A2 (fr) 2011-11-29 2013-06-06 Siluria Technologies, Inc. Catalyseurs de nanocâble et procédés pour leur utilisation et préparation
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CA3148421C (fr) 2014-01-09 2024-02-13 Lummus Technology Llc Couplage oxydatif d'implementations methaniques pour la production d'olefines
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Also Published As

Publication number Publication date
WO2004033488A2 (fr) 2004-04-22
CN1753724A (zh) 2006-03-29
WO2004033488B1 (fr) 2005-01-20
EP1539342A2 (fr) 2005-06-15
AU2003298587A1 (en) 2004-05-04
JP2006520317A (ja) 2006-09-07
KR20050043973A (ko) 2005-05-11
WO2004033488A3 (fr) 2004-10-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued