BR0313409A - Aparelho, kit, e, método para detectar dna de marcação em uma amostra biológica, e, pastilha de dna para detectar dna de marcação em uma amostra - Google Patents

Aparelho, kit, e, método para detectar dna de marcação em uma amostra biológica, e, pastilha de dna para detectar dna de marcação em uma amostra

Info

Publication number
BR0313409A
BR0313409A BR0313409-1A BR0313409A BR0313409A BR 0313409 A BR0313409 A BR 0313409A BR 0313409 A BR0313409 A BR 0313409A BR 0313409 A BR0313409 A BR 0313409A
Authority
BR
Brazil
Prior art keywords
dna
sample
dig
detecting marking
biological sample
Prior art date
Application number
BR0313409-1A
Other languages
English (en)
Inventor
Cheung Hoi Yu
Log-Ting Lau
Selma Sau Wah Lin
Duncan Ka-Yun Chan
Original Assignee
Honga Kong Dna Chips Ltd
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 Honga Kong Dna Chips Ltd filed Critical Honga Kong Dna Chips Ltd
Publication of BR0313409A publication Critical patent/BR0313409A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6816—Hybridisation assays characterised by the detection means
    • C12Q1/6825—Nucleic acid detection involving sensors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
    • C12Q1/6837—Enzymatic or biochemical coupling of nucleic acids to a solid phase using probe arrays or probe chips
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/975—Kit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/924—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis using nanostructure as support of dna analysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

"APARELHO, KIT, E MéTODO PARA DETECTAR DNA DE MARCAçãO EM UMA AMOSTRA BIOLóGICA, E, PASTILHA DE DNA PARA DETECTAR DNA DE MARCAçãO EM UMA AMOSTRA". Aparelhos e métodos são descritos para detectar DNA de marcação em uma amostra biológica usando sondas de captura e hibridização eletricamente auxiliada. A célula de reação é formada com uma superfície de fixação de óxido de alumínio para melhorar as propriedades térmicas e físicas, e a superfície de óxido de alumínio é revestida com anticorpo anti-DIG para prover uma camada de fixação conveniente para as sondas de captura, permitindo sua orientação correta, enquanto as sondas de captura são formadas com um rótulo DIG, de modo que elas se fixam na superfície da célula através de uma ligação anti-DIG/DIG.
BR0313409-1A 2002-08-13 2003-08-12 Aparelho, kit, e, método para detectar dna de marcação em uma amostra biológica, e, pastilha de dna para detectar dna de marcação em uma amostra BR0313409A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/216,928 US7153687B2 (en) 2002-08-13 2002-08-13 Apparatus and methods for detecting DNA in biological samples
PCT/CN2003/000661 WO2004015138A1 (en) 2002-08-13 2003-08-12 Apparatus and methods for detecting dna in biological samples

Publications (1)

Publication Number Publication Date
BR0313409A true BR0313409A (pt) 2005-07-12

Family

ID=31714337

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313409-1A BR0313409A (pt) 2002-08-13 2003-08-12 Aparelho, kit, e, método para detectar dna de marcação em uma amostra biológica, e, pastilha de dna para detectar dna de marcação em uma amostra

Country Status (15)

Country Link
US (4) US7153687B2 (pt)
EP (1) EP1552017B1 (pt)
JP (2) JP4914006B2 (pt)
KR (1) KR101075760B1 (pt)
CN (2) CN2611383Y (pt)
AT (1) ATE458069T1 (pt)
AU (1) AU2003257367B2 (pt)
BR (1) BR0313409A (pt)
CA (1) CA2495520C (pt)
DE (1) DE60331335D1 (pt)
DK (1) DK1552017T3 (pt)
ES (1) ES2339008T3 (pt)
PT (1) PT1552017E (pt)
SG (1) SG153659A1 (pt)
WO (1) WO2004015138A1 (pt)

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JP2003322654A (ja) * 2002-02-27 2003-11-14 Hitachi Software Eng Co Ltd 生体高分子の検出方法
US9388459B2 (en) 2002-06-17 2016-07-12 Affymetrix, Inc. Methods for genotyping
US7153687B2 (en) * 2002-08-13 2006-12-26 Hong Kong Dna Chips Limited Apparatus and methods for detecting DNA in biological samples
US7390622B2 (en) * 2003-10-16 2008-06-24 Hai Kang Life Corporation Limited Apparatus and methods for detecting nucleic acid in biological samples
US8906609B1 (en) 2005-09-26 2014-12-09 Arrowhead Center, Inc. Label-free biomolecule sensor based on surface charge modulated ionic conductance
KR100724093B1 (ko) * 2005-11-14 2007-06-04 한국표준과학연구원 Ａｕ－ＤＮＡ 집합체를 이용한 ＤＮＡ 검출방법
US11306351B2 (en) 2005-12-21 2022-04-19 Affymetrix, Inc. Methods for genotyping
US20120322064A1 (en) * 2011-05-23 2012-12-20 Board Of Trustees Of Michigan State University Hybridization probes and methods of their use
US10030241B2 (en) 2015-03-30 2018-07-24 General Electric Company Methods and kits for capturing sperm nucleic acids
US9957548B2 (en) 2015-03-30 2018-05-01 General Electric Company Methods of capturing sperm nucleic acids
US10379101B2 (en) * 2015-11-23 2019-08-13 Hai Kang Life Corporation Limited Apparatus for detection of biomolecules and its fabrication
CN106198952A (zh) * 2016-07-01 2016-12-07 清华大学 一种抑制核酸分子对传感界面非特异性吸附的封闭方法
GB2552461B (en) * 2016-07-14 2022-06-15 Rightangled Ltd Method and assay kit to detect an analyte

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US5605662A (en) 1993-11-01 1997-02-25 Nanogen, Inc. Active programmable electronic devices for molecular biological analysis and diagnostics
US6051380A (en) 1993-11-01 2000-04-18 Nanogen, Inc. Methods and procedures for molecular biological analysis and diagnostics
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US6017696A (en) 1993-11-01 2000-01-25 Nanogen, Inc. Methods for electronic stringency control for molecular biological analysis and diagnostics
US5849486A (en) 1993-11-01 1998-12-15 Nanogen, Inc. Methods for hybridization analysis utilizing electrically controlled hybridization
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US6303338B1 (en) * 1996-08-16 2001-10-16 Human Genome Sciences, Inc. Pancreas-derived plasminogen activator inhibitor
JP4213216B2 (ja) 1996-09-06 2009-01-21 ナノゲン・インコーポレイテッド エレクトロニック・ハイブリダイゼーション反応の最適化のための方法および物質
PT1050588E (pt) * 1997-07-11 2005-04-29 Pamgene Bv Metodo para a producao de um dispositivo que permite efectuar um ensaio, utilizacao de uma membrana para fabricar o referido dispositivo, estojo que compreende o referido dispositivo e metodo para a deteccao de um analito utilizando tal dispositivo
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Also Published As

Publication number Publication date
HK1082771A1 (en) 2006-06-16
CN2611383Y (zh) 2004-04-14
US8198070B2 (en) 2012-06-12
ES2339008T3 (es) 2010-05-14
WO2004015138A1 (en) 2004-02-19
US20100233721A1 (en) 2010-09-16
JP4914006B2 (ja) 2012-04-11
EP1552017B1 (en) 2010-02-17
JP2005535319A (ja) 2005-11-24
EP1552017A4 (en) 2007-08-29
SG153659A1 (en) 2009-07-29
DE60331335D1 (de) 2010-04-01
PT1552017E (pt) 2010-03-31
US7153687B2 (en) 2006-12-26
US7749705B2 (en) 2010-07-06
CN1675375B (zh) 2013-07-03
EP1552017A1 (en) 2005-07-13
US8110669B2 (en) 2012-02-07
US20040033496A1 (en) 2004-02-19
AU2003257367B2 (en) 2010-11-25
DK1552017T3 (da) 2010-05-31
CA2495520A1 (en) 2004-02-19
CA2495520C (en) 2013-06-25
JP2012040009A (ja) 2012-03-01
US20110165665A1 (en) 2011-07-07
ATE458069T1 (de) 2010-03-15
KR101075760B1 (ko) 2011-10-24
AU2003257367A1 (en) 2004-02-25
KR20050053614A (ko) 2005-06-08
US20070065872A1 (en) 2007-03-22
CN1675375A (zh) 2005-09-28

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: HAI KANG LIFE CORPORATION LIMITED (CN)

Free format text: ALTERADO DE: HONG KONG DNA CHIPS LIMITED

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2266 DE 10/06/2014.