EP2131937A4 - Oberflächenvermittelte selbstanordnung von nanopartikeln - Google Patents

Oberflächenvermittelte selbstanordnung von nanopartikeln

Info

Publication number
EP2131937A4
EP2131937A4 EP08799608A EP08799608A EP2131937A4 EP 2131937 A4 EP2131937 A4 EP 2131937A4 EP 08799608 A EP08799608 A EP 08799608A EP 08799608 A EP08799608 A EP 08799608A EP 2131937 A4 EP2131937 A4 EP 2131937A4
Authority
EP
European Patent Office
Prior art keywords
nanoparticles
assembly
surface mediated
mediated self
self
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.)
Withdrawn
Application number
EP08799608A
Other languages
English (en)
French (fr)
Other versions
EP2131937A2 (de
Inventor
Joseph G Utermohlen
Michael E Hogan
Paul E Diggins
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.)
ARGYLLA TECHNOLOGIES LLC
Original Assignee
ARGYLLA TECHNOLOGIES LLC
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 ARGYLLA TECHNOLOGIES LLC filed Critical ARGYLLA TECHNOLOGIES LLC
Publication of EP2131937A2 publication Critical patent/EP2131937A2/de
Publication of EP2131937A4 publication Critical patent/EP2131937A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
    • C12N15/1013—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers by using magnetic beads

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Medicinal Preparation (AREA)
EP08799608A 2007-03-22 2008-03-24 Oberflächenvermittelte selbstanordnung von nanopartikeln Withdrawn EP2131937A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89647907P 2007-03-22 2007-03-22
PCT/US2008/058066 WO2008116225A2 (en) 2007-03-22 2008-03-24 Surface mediated self-assembly of nanoparticles

Publications (2)

Publication Number Publication Date
EP2131937A2 EP2131937A2 (de) 2009-12-16
EP2131937A4 true EP2131937A4 (de) 2010-09-22

Family

ID=39766804

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08799608A Withdrawn EP2131937A4 (de) 2007-03-22 2008-03-24 Oberflächenvermittelte selbstanordnung von nanopartikeln

Country Status (2)

Country Link
EP (1) EP2131937A4 (de)
WO (1) WO2008116225A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112010001766B4 (de) * 2009-07-29 2014-10-30 Stratec Biomedical Ag Verfahren zur isolierung hochreiner rna mittels paramagnetischen mikro- und nanopartikeln
CN102649954A (zh) * 2012-05-17 2012-08-29 兰州大学 磁性纳米粘土载体固定化酶及其再生的方法
CN109991201A (zh) * 2019-04-11 2019-07-09 大连理工大学 一种定位在zif-8表面的金纳米簇用于提高其荧光强度及检测的特异选择性的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060269751A1 (en) * 2005-05-20 2006-11-30 Winstead J Magnetically-responsive microparticles with improved response times

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776174B2 (en) * 1998-08-21 2004-08-17 Paul E. Nisson Apparatus for washing magnetic particles
US7964380B2 (en) * 2005-01-21 2011-06-21 Argylia Technologies Nanoparticles for manipulation of biopolymers and methods of thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060269751A1 (en) * 2005-05-20 2006-11-30 Winstead J Magnetically-responsive microparticles with improved response times

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CHIANG C L ET AL: "Application of superparamagnetic nanoparticles in purification of plasmid DNA from bacterial cells", JOURNAL OF CHROMATOGRAPHY B: BIOMEDICAL SCIENCES & APPLICATIONS, ELSEVIER, AMSTERDAM, NL, vol. 822, no. 1-2, 5 August 2005 (2005-08-05), pages 54 - 60, XP004983011, ISSN: 1570-0232, DOI: 10.1016/J.JCHROMB.2005.05.017 *
See also references of WO2008116225A2 *
SONJA BERENSMEIER: "Magnetic particles for the separation and purification of nucleic acids", APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, SPRINGER, BERLIN, DE, vol. 73, no. 3, 25 October 2006 (2006-10-25), pages 495 - 504, XP019458779, ISSN: 1432-0614, DOI: 10.1007/S00253-006-0675-0 *
WANG JOSEPH: "Nanoparticle-based electrochemical DNA detection.", ANALYTICA CHIMICA ACTA, vol. 500, no. 1-2, 19 December 2003 (2003-12-19), pages 247 - 257, XP002595867, ISSN: 0003-2670 *

Also Published As

Publication number Publication date
WO2008116225A2 (en) 2008-09-25
EP2131937A2 (de) 2009-12-16
WO2008116225A3 (en) 2008-12-31

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20091021

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20100824

17Q First examination report despatched

Effective date: 20120308

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18D Application deemed to be withdrawn

Effective date: 20141001