DE602004007474D1 - Ein Nukleinsäure-basierendes steganografisches System und dessen Anwendung - Google Patents

Ein Nukleinsäure-basierendes steganografisches System und dessen Anwendung

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Publication number
DE602004007474D1
DE602004007474D1 DE602004007474T DE602004007474T DE602004007474D1 DE 602004007474 D1 DE602004007474 D1 DE 602004007474D1 DE 602004007474 T DE602004007474 T DE 602004007474T DE 602004007474 T DE602004007474 T DE 602004007474T DE 602004007474 D1 DE602004007474 D1 DE 602004007474D1
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DE
Germany
Prior art keywords
nucleic acid
sequence
oligomers
fragmented
application
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.)
Active
Application number
DE602004007474T
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English (en)
Other versions
DE602004007474T2 (de
Inventor
Benjamin Liang
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.)
APDN BVI Inc
Original Assignee
Rixflex Holdings 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 Rixflex Holdings Ltd filed Critical Rixflex Holdings Ltd
Publication of DE602004007474D1 publication Critical patent/DE602004007474D1/de
Application granted granted Critical
Publication of DE602004007474T2 publication Critical patent/DE602004007474T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B25/00—ICT specially adapted for hybridisation; ICT specially adapted for gene or protein expression
    • G16B25/10—Gene or protein expression profiling; Expression-ratio estimation or normalisation
    • 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
    • C12Q2525/00—Reactions involving modified oligonucleotides, nucleic acids, or nucleotides
    • C12Q2525/10—Modifications characterised by
    • C12Q2525/155—Modifications characterised by incorporating/generating a new priming site
    • 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
    • C12Q2563/00—Nucleic acid detection characterized by the use of physical, structural and functional properties
    • C12Q2563/185—Nucleic acid dedicated to use as a hidden marker/bar code, e.g. inclusion of nucleic acids to mark art objects or animals
DE602004007474T 2003-08-06 2004-08-03 Ein Nukleinsäure-basierendes steganografisches System und dessen Anwendung Active DE602004007474T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN03127517 2003-08-06
CNA031275176A CN1580277A (zh) 2003-08-06 2003-08-06 携带于dna分子内的秘密信息的隐藏方法及其解密方法

Publications (2)

Publication Number Publication Date
DE602004007474D1 true DE602004007474D1 (de) 2007-08-23
DE602004007474T2 DE602004007474T2 (de) 2008-04-24

Family

ID=34578827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004007474T Active DE602004007474T2 (de) 2003-08-06 2004-08-03 Ein Nukleinsäure-basierendes steganografisches System und dessen Anwendung

Country Status (6)

Country Link
EP (1) EP1568783B1 (de)
KR (1) KR100679484B1 (de)
CN (1) CN1580277A (de)
AT (1) ATE366825T1 (de)
DE (1) DE602004007474T2 (de)
MY (1) MY135976A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100849465B1 (ko) * 2004-09-14 2008-07-30 재단법인서울대학교산학협력재단 Ｄｎａ 서열을 이용하는 정보 코드 시스템
DE102007057802B3 (de) * 2007-11-30 2009-06-10 Geneart Ag Steganographische Einbettung von Informationen in kodierenden Genen
DE102008061774A1 (de) * 2008-12-11 2010-06-17 Febit Holding Gmbh Indexierung von Nukleinsäure-Populationen
CN103114127B (zh) * 2011-11-16 2014-07-16 中国科学院华南植物园 一种基于dna芯片的密码系统
CN104845967B (zh) * 2015-04-15 2020-12-11 苏州新海生物科技股份有限公司 寡聚核苷酸片段及使用其的选择性扩增目标核酸序列变异体的方法及应用
CN105838711A (zh) * 2016-05-09 2016-08-10 张阳 一种用于信息存储和加密的单链脱氧核糖核酸
CN109575674B (zh) * 2018-11-13 2022-01-14 郭玮强 Dna墨水、制备方法、标记或书写工具以及签约认证方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6280935B1 (en) * 1994-10-13 2001-08-28 Lynx Therapeutics, Inc. Method of detecting the presence or absence of a plurality of target sequences using oligonucleotide tags
US6312911B1 (en) * 1999-05-06 2001-11-06 Frank Carter Bancroft DNA-based steganography
GB9927292D0 (en) * 1999-11-19 2000-01-12 Maxwell Paul Security system

Also Published As

Publication number Publication date
DE602004007474T2 (de) 2008-04-24
EP1568783A3 (de) 2006-02-01
MY135976A (en) 2008-07-31
EP1568783B1 (de) 2007-07-11
KR20050025256A (ko) 2005-03-14
KR100679484B1 (ko) 2007-02-07
CN1580277A (zh) 2005-02-16
ATE366825T1 (de) 2007-08-15
EP1568783A2 (de) 2005-08-31

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Legal Events

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Owner name: APDN (B.V.I.) INC., ROAD TOWN, TORTOLA, VG